/*! AgoraRTC|BUILD v3.0.1-0-g1c6a636 */
!
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				}, e.firstRemoteFrame = function(t, n) {
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					}
				}, e._cachedItems = [], e._cacheInvokeReport = function(t) {
					t.lts || (t.lts = Date.now()), e._cachedItems.push(t), e._cachedItems.length > 50 && e._cachedItems.shift()
				}, e._flushInvokeReport = function(t) {
					if (e._cachedItems.length) {
						var n = e._cachedItems;
						e._cachedItems = [], c.
					default.debug("Flush cached event reporting:", n.length), n.forEach(function(n, i) {
							n.sid = t, setTimeout(function() {
								e._sendApiInvoke(n)
							}, 5e3 + 500 * i)
						})
					}
				}, e._sendApiInvoke = function(t) {
					var n = t.tag,
						i = t.invokeId,
						r = t.sid,
						o = t.name,
						c = t.result,
						d = t.states,
						u = t.options,
						l = t.error,
						p = t.success,
						f = t.apiInvokeTime,
						m = t.lts,
						g = Object(s.getParameter)("NOT_REPORT_EVENT");
					if (!(n && g instanceof Array && -1 !== g.indexOf(n))) if (e.list[r]) {
						var v = e.list[r],
							S = v.startTime,
							h = v.cname,
							_ = v.uid,
							E = v.cid,
							I = (m = m || Date.now()) - S,
							T = m - f,
							y = "";
						if (u) try {
							y = JSON.stringify(u)
						} catch (e) {
							y = u.toString()
						}
						var b = a()({
							invokeId: i,
							sid: r,
							cname: h,
							cid: E,
							lts: m,
							uid: _,
							success: p,
							elapse: I,
							apiName: o,
							execElapse: T
						}, void 0 !== u && {
							options: y
						}, void 0 !== d && {
							execStates: JSON.stringify(d)
						}, void 0 !== l && {
							errorCode: JSON.stringify(l)
						}, void 0 !== c && {
							execResult: JSON.stringify(c)
						});
						e.send({
							type: "io.agora.pb.Wrtc.ApiInvoke",
							data: b
						})
					} else e._cacheInvokeReport(arguments[0])
				}, e._send = function(t) {
					try {
						var n = [];
						t && t.data && t.data.apiName ? n.push(["apiName", "" + t.data.apiName]) : t && t.data && t.data.eventType && n.push(["eventType", t.data.eventType]);
						var i = n.map(function(e) {
							return "".concat(e[0], "=").concat(encodeURIComponent(e[1]))
						}).join("&"),
							a = -1 === e.url.indexOf("?") ? "".concat(e.url, "?").concat(i) : e.url;
						Object(d.post)(a, t, null, function(n) {
							var a = -1 === e.urlBackup.indexOf("?") ? "".concat(e.urlBackup, "?").concat(i) : e.urlBackup;
							Object(d.post)(a, t, null, function(e) {}, {
								timeout: 1e4
							})
						}, {
							timeout: 1e4
						})
					} catch (e) {}
				}, e.sendCache = [], e.sendTimer = null, e.send = function(t) {
					if (e.sendCache.push(t), null === e.sendTimer) {
						return function t() {
							e.sendTimer = setTimeout(function() {
								if (0 !== e.sendCache.length) return e._send(e.sendCache.shift()), t();
								e.sendTimer = null
							}, Object(s.getParameter)("EVENT_REPORT_SEND_INTERVAL"))
						}()
					}
				}, e
			}()
	}, function(e, t, n) {
		"use strict";
		Object.defineProperty(t, "__esModule", {
			value: !0
		});
		t.BUILD = "v3.0.1-0-g1c6a636";
		t.VERSION = "3.0.0";
		t.SUPPORT_RESOLUTION_LIST = {
			"90p_1": [160, 90, null, null, null, null],
			"120p_1": [160, 120, 15, 15, 30, 65],
			"120p_3": [120, 120, 15, 15, 30, 50],
			"120p_4": [212, 120, null, null, null, null],
			"180p_1": [320, 180, 15, 15, 30, 140],
			"180p_3": [180, 180, 15, 15, 30, 100],
			"180p_4": [240, 180, 15, 15, 30, 120],
			"240p_1": [320, 240, 15, 15, 40, 200],
			"240p_3": [240, 240, 15, 15, 40, 140],
			"240p_4": [424, 240, 15, 15, 40, 220],
			"360p_1": [640, 360, 15, 15, 80, 400],
			"360p_3": [360, 360, 15, 15, 80, 260],
			"360p_4": [640, 360, 30, 30, 80, 600],
			"360p_6": [360, 360, 30, 30, 80, 400],
			"360p_7": [480, 360, 15, 15, 80, 320],
			"360p_8": [480, 360, 30, 30, 80, 490],
			"360p_9": [640, 360, 15, 15, 80, 800],
			"360p_10": [640, 360, 24, 24, 80, 800],
			"360p_11": [640, 360, 24, 24, 80, 1e3],
			"480p_1": [640, 480, 15, 15, 100, 500, 1, 5],
			"480p_2": [640, 480, 30, 30, 100, 1e3, 25, 30],
			"480p_3": [480, 480, 15, 15, 100, 400],
			"480p_4": [640, 480, 30, 30, 100, 750],
			"480p_6": [480, 480, 30, 30, 100, 600],
			"480p_8": [848, 480, 15, 15, 100, 610],
			"480p_9": [848, 480, 30, 30, 100, 930],
			"480p_10": [640, 480, 10, 10, 100, 400],
			"720p_1": [1280, 720, 15, 15, 120, 1130, 1, 5],
			"720p_2": [1280, 720, 30, 30, 120, 2e3, 25, 30],
			"720p_3": [1280, 720, 30, 30, 120, 1710],
			"720p_5": [960, 720, 15, 15, 120, 910],
			"720p_6": [960, 720, 30, 30, 120, 1380],
			"1080p_1": [1920, 1080, 15, 15, 120, 2080, 1, 5],
			"1080p_2": [1920, 1080, 30, 30, 120, 3e3, 25, 30],
			"1080p_3": [1920, 1080, 30, 30, 120, 3150],
			"1080p_5": [1920, 1080, 60, 60, 120, 4780],
			"1440p_1": [2560, 1440, 30, 30, 120, 4850],
			"1440p_2": [2560, 1440, 60, 60, 120, 7350],
			"4k_1": [3840, 2160, 30, 30, 120, 8910],
			"4k_3": [3840, 2160, 60, 60, 120, 13500]
		};
		t.AUDIO_PROFILE_SETTINGS = {
			speech_low_quality: [!1, !1, !0, !0],
			speech_standard: [!1, !1, !0, !1],
			music_standard: [!1, !1, !1, !1],
			standard_stereo: [!1, !0, !1, !1],
			high_quality: [!0, !1, !1, !1],
			high_quality_stereo: [!0, !0, !1, !1],
		default:
			[!1, !1, !1, !1]
		};
		var i = {
			WEBCS_DOMAIN: ["webrtc2-ap-web-1.agora.io", "webrtc2-ap-web-2.agoraio.cn"],
			WEBCS_DOMAIN_BACKUP_LIST: ["webrtc2-ap-web-3.agora.io", "webrtc2-ap-web-4.agoraio.cn"],
			PROXY_CS: ["ap-proxy-1.agora.io", "ap-proxy-2.agora.io"],
			CDS_AP: ["cds-ap-web-1.agora.io", "cds-ap-web-2.agoraio.cn", "cds-ap-web-3.agora.io", "cds-ap-web-4.agoraio.cn"],
			ACCOUNT_REGISTER: ["sua-ap-web-1.agora.io", "sua-ap-web-2.agoraio.cn", "sua-ap-web-3.agora.io", "sua-ap-web-4.agoraio.cn"],
			UAP_AP: ["uap-ap-web-1.agora.io", "uap-ap-web-2.agoraio.cn", "uap-ap-web-3.agora.io", "uap-ap-web-4.agoraio.cn"],
			ACCOUNT_REGISTER_RETRY_TIMEOUT: 1,
			ACCOUNT_REGISTER_RETRY_RATIO: 2,
			ACCOUNT_REGISTER_RETRY_TIMEOUT_MAX: 6e4,
			ACCOUNT_REGISTER_RETRY_COUNT_MAX: 1e5,
			AUDIO_CONTEXT: null,
			LOG_UPLOAD_SERVER: "logservice.agora.io",
			EVENT_REPORT_DOMAIN: "webcollector-1.agora.io",
			EVENT_REPORT_BACKUP_DOMAIN: "webcollector-2.agoraio.cn",
			WEBCS_BACKUP_CONNECT_TIMEOUT: 6e3,
			LIVESTREAMING_ALIGN: !0,
			HTTP_CONNECT_TIMEOUT: 5e3,
			PLAYER_STATE_DEFER: 2e3,
			SIGNAL_REQUEST_TIMEOUT: 1e4,
			SIGNAL_REQUEST_WATCH_INTERVAL: 1e3,
			REPORT_STATS: !0,
			REPORT_STATS_TIMEOUT: 3e3,
			UPLOAD_LOG: !1,
			NOT_REPORT_EVENT: [],
			FILEPATH_LENMAX: 255,
			SUBSCRIBE_TCC: !1,
			PING_PONG_TIME_OUT: 10,
			DUALSTREAM_OPERATION_CHECK: !0,
			WEBSOCKET_TIMEOUT_MIN: 1e4,
			EVENT_REPORT_SEND_INTERVAL: 1e3,
			MEDIA_ELEMENT_EXISTS_DEPTH: 3,
			CANDIDATE_TIMEOUT: 2e3,
			SHIM_CANDIDATE: !1,
			LEAVE_MSG_TIMEOUT: 2e3,
			TICKET_RENEW_TIMEOUT: 828e5,
			SHOW_REPORT_INVOKER_LOG: !1,
			STATS_FILTER: {
				transportId: !0,
				googTrackId: !0
			},
			FORCE_TURN: !1,
			TURN_ENABLE_TCP: !0,
			TURN_ENABLE_UDP: !0,
			FORCE_CHANGED_GATEWAY_FLAG: !1,
			JOIN_EXTEND: "",
			PUB_EXTEND: "",
			SUB_EXTEND: "",
			CHROME_NEW_STATS: !1,
			AP_BACKOFF_MAX_TIME: 8
		};
		t.setParameter = function(e, t) {
			return void 0 !== i[e] && (i[e] = t, !0)
		};
		t.getParameter = function(e) {
			return void 0 !== i[e] ? i[e] : null
		}
	}, function(e, t, n) {
		"use strict";
		n.r(t), n.d(t, "APErrorCode", function() {
			return i
		}), n.d(t, "GatewayErrorCode", function() {
			return a
		}), n.d(t, "StringUidErrorCode", function() {
			return r
		}), n.d(t, "JOIN_GS_TRYNEXT_LIST", function() {
			return o
		}), n.d(t, "JOIN_CS_RETRY_LIST", function() {
			return s
		}), n.d(t, "INJECT_STREAM_STATUS", function() {
			return c
		});
		var i = {
			101100: "NO_FLAG_SET",
			101101: "FLAG_SET_BUT_EMPTY",
			101102: "INVALID_FALG_SET",
			101203: "NO_SERVICE_AVIABLE",
			0: "OK_CODE",
			5: "INVALID_VENDOR_KEY",
			7: "INVALID_CHANNEL_NAME",
			8: "INTERNAL_ERROR",
			9: "NO_AUTHORIZED",
			10: "DYNAMIC_KEY_TIMEOUT",
			11: "NO_ACTIVE_STATUS",
			13: "DYNAMIC_KEY_EXPIRED",
			14: "STATIC_USE_DYANMIC_KEY",
			15: "DYNAMIC_USE_STATIC_KEY",
			1010100: "NO_FLAG_SET",
			1010101: "FLAG_SET_BUT_EMPTY",
			1010102: "INVALID_FALG_SET",
			1010200: "NO_SERVICE_AVAILABLE",
			1010203: "NO_SERVICE_AVAILABLE_WEBRTC",
			1010205: "NO_SERVICE_AVAILABLE_DISPATCHER",
			1010208: "NO_SERVICE_AVAILABLE_APPCENTER",
			1010211: "NO_SERVICE_AVAILABLE_SUA",
			2010005: "INVALID_VENDOR_KEY",
			2010007: "INVALID_CHANNEL_NAME",
			2010008: "INTERNAL_ERROR",
			2010009: "NO_AUTHORIZED",
			2010010: "DYNAMIC_KEY_TIMEOUT",
			2010011: "NO_ACTIVE_STATUS",
			2010013: "DYNAMIC_KEY_EXPIRED",
			2010014: "STATIC_USE_DYANMIC_KEY",
			2010015: "DYNAMIC_USE_STATIC_KEY"
		},
			a = {
				2000: "ERR_NO_VOCS_AVAILABLE",
				2001: "ERR_NO_VOS_AVAILABLE",
				2002: "ERR_JOIN_CHANNEL_TIMEOUT",
				2003: "WARN_REPEAT_JOIN",
				2004: "ERR_JOIN_BY_MULTI_IP",
				2011: "ERR_NOT_JOINED",
				2012: "WARN_REPEAT_JOIN",
				2013: "ERR_INVALID_VENDOR_KEY",
				2014: "ERR_INVALID_CHANNEL_NAME",
				2015: "ERR_INVALID_STRINGUID",
				2016: "ERR_TOO_MANY_USERS",
				2017: "ERR_SET_CLIENT_ROLE_TIMEOUT",
				2018: "ERR_SET_CLIENT_ROLE_NO_PERMISSION",
				2019: "ERR_SET_CLIENT_ROLE_ALREADY_IN_USE",
				2020: "ERR_PUBLISH_REQUEST_INVALID",
				2021: "ERR_SUBSCRIBE_REQUEST_INVALID",
				2022: "ERR_NOT_SUPPORTED_MESSAGE",
				2023: "ERR_ILLEAGAL_PLUGIN",
				101: "ERR_INVALID_VENDOR_KEY",
				102: "ERR_INVALID_CHANNEL_NAME",
				103: "WARN_NO_AVAILABLE_CHANNEL",
				104: "WARN_LOOKUP_CHANNEL_TIMEOUT",
				105: "WARN_LOOKUP_CHANNEL_REJECTED",
				106: "WARN_OPEN_CHANNEL_TIMEOUT",
				107: "WARN_OPEN_CHANNEL_REJECTED",
				108: "WARN_REQUEST_DEFERRED",
				109: "ERR_DYNAMIC_KEY_TIMEOUT",
				110: "ERR_NO_AUTHORIZED",
				111: "ERR_VOM_SERVICE_UNAVAILABLE",
				112: "ERR_NO_CHANNEL_AVAILABLE_CODE",
				113: "ERR_TOO_MANY_USERS",
				114: "ERR_MASTER_VOCS_UNAVAILABLE",
				115: "ERR_INTERNAL_ERROR",
				116: "ERR_NO_ACTIVE_STATUS",
				117: "ERR_INVALID_UID",
				118: "ERR_DYNAMIC_KEY_EXPIRED",
				119: "ERR_STATIC_USE_DYANMIC_KE",
				120: "ERR_DYNAMIC_USE_STATIC_KE",
				2: "K_TIMESTAMP_EXPIRED",
				3: "K_CHANNEL_PERMISSION_INVALID",
				4: "K_CERTIFICATE_INVALID",
				5: "K_CHANNEL_NAME_EMPTY",
				6: "K_CHANNEL_NOT_FOUND",
				7: "K_TICKET_INVALID",
				8: "K_CHANNEL_CONFLICTED",
				9: "K_SERVICE_NOT_READY",
				10: "K_SERVICE_TOO_HEAVY",
				14: "K_UID_BANNED",
				15: "K_IP_BANNED",
				16: "K_CHANNEL_BANNED"
			},
			r = {
				1: "ERROR_ILLEAGAL_APPID",
				2: "ERROR_ILLEAGAL_UID",
				3: "INTERNAL_SERVER_ERROR"
			},
			o = ["ERR_NO_VOCS_AVAILABLE", "ERR_NO_VOS_AVAILABLE", "ERR_JOIN_CHANNEL_TIMEOUT", "WARN_LOOKUP_CHANNEL_TIMEOUT", "WARN_OPEN_CHANNEL_TIMEOUT", "ERR_VOM_SERVICE_UNAVAILABLE", "ERR_TOO_MANY_USERS", "ERR_MASTER_VOCS_UNAVAILABLE", "ERR_INTERNAL_ERROR"],
			s = ["NO_FLAG_SET", "NO_SERVICE_AVIABLE", "FLAG_SET_BUT_EMPTY", "EMPTY_ADDRESS_RESPONSE"],
			c = {
				INJECT_STREAM_STATUS_START_SUCCESS: 0,
				INJECT_STREAM_STATUS_START_ALREADY_EXISTS: 1,
				INJECT_STREAM_STATUS_START_UNAUTHORIZED: 2,
				INJECT_STREAM_STATUS_START_TIMEDOUT: 3,
				INJECT_STREAM_STATUS_START_FAILED: 4,
				INJECT_STREAM_STATUS_STOP_SUCCESS: 5,
				INJECT_STREAM_STATUS_STOP_NOT_FOUND: 6,
				INJECT_STREAM_STATUS_STOP_UNAUTHORIZED: 7,
				INJECT_STREAM_STATUS_STOP_TIMEDOUT: 8,
				INJECT_STREAM_STATUS_STOP_FAILED: 9,
				INJECT_STREAM_STATUS_BROKEN: 10
			};
		t.
	default = {
			FAILED: "FAILED",
			INVALID_KEY: "INVALID_KEY",
			INVALID_CLIENT_MODE: "INVALID_CLIENT_MODE",
			INVALID_CLIENT_CODEC: "INVALID_CLIENT_CODEC",
			CLIENT_MODE_CODEC_MISMATCH: "CLIENT_MODE_CODEC_MISMATCH",
			WEB_API_NOT_SUPPORTED: "WEB_API_NOT_SUPPORTED",
			INVALID_PARAMETER: "INVALID_PARAMETER",
			NO_TRACK_IN_STREAM: "NO_TRACK_IN_STREAM",
			INVALID_OPERATION: "INVALID_OPERATION",
			INVALID_LOCAL_STREAM: "INVALID_LOCAL_STREAM",
			INVALID_REMOTE_STREAM: "INVALID_REMOTE_STREAM",
			INVALID_DYNAMIC_KEY: "INVALID_DYNAMIC_KEY",
			DYNAMIC_KEY_TIMEOUT: "DYNAMIC_KEY_TIMEOUT",
			NO_VOCS_AVAILABLE: "NO_VOCS_AVAILABLE",
			NO_VOS_AVAILABLE: "ERR_NO_VOS_AVAILABLE",
			JOIN_CHANNEL_TIMEOUT: "ERR_JOIN_CHANNEL_TIMEOUT",
			NO_AVAILABLE_CHANNEL: "NO_AVAILABLE_CHANNEL",
			LOOKUP_CHANNEL_TIMEOUT: "LOOKUP_CHANNEL_TIMEOUT",
			LOOKUP_CHANNEL_REJECTED: "LOOKUP_CHANNEL_REJECTED",
			OPEN_CHANNEL_TIMEOUT: "OPEN_CHANNEL_TIMEOUT",
			OPEN_CHANNEL_REJECTED: "OPEN_CHANNEL_REJECTED",
			REQUEST_DEFERRED: "REQUEST_DEFERRED",
			STREAM_ALREADY_PUBLISHED: "STREAM_ALREADY_PUBLISHED",
			STREAM_NOT_YET_PUBLISHED: "STREAM_NOT_YET_PUBLISHED",
			JOIN_TOO_FREQUENT: "JOIN_TOO_FREQUENT",
			SOCKET_ERROR: "SOCKET_ERROR",
			SOCKET_DISCONNECTED: "SOCKET_DISCONNECTED",
			PEERCONNECTION_FAILED: "PEERCONNECTION_FAILED",
			CONNECT_GATEWAY_ERROR: "CONNECT_GATEWAY_ERROR",
			SERVICE_NOT_AVAILABLE: "SERVICE_NOT_AVAILABLE",
			JOIN_CHANNEL_FAILED: "JOIN_CHANNEL_FAILED",
			PUBLISH_STREAM_FAILED: "PUBLISH_STREAM_FAILED",
			UNPUBLISH_STREAM_FAILED: "UNPUBLISH_STREAM_FAILED",
			SUBSCRIBE_STREAM_FAILED: "SUBSCRIBE_STREAM_FAILED",
			UNSUBSCRIBE_STREAM_FAILED: "UNSUBSCRIBE_STREAM_FAILED",
			NO_SUCH_REMOTE_STREAM: "NO_SUCH_REMOTE_STREAM",
			ERR_FAILED: "1",
			ERR_INVALID_VENDOR_KEY: "101",
			ERR_INVALID_CHANNEL_NAME: "102",
			WARN_NO_AVAILABLE_CHANNEL: "103",
			WARN_LOOKUP_CHANNEL_TIMEOUT: "104",
			WARN_LOOKUP_CHANNEL_REJECTED: "105",
			WARN_OPEN_CHANNEL_TIMEOUT: "106",
			WARN_OPEN_CHANNEL_REJECTED: "107",
			WARN_REQUEST_DEFERRED: "108",
			ERR_DYNAMIC_KEY_TIMEOUT: "109",
			ERR_INVALID_DYNAMIC_KEY: "110",
			ERR_NO_VOCS_AVAILABLE: "2000",
			ERR_NO_VOS_AVAILABLE: "2001",
			ERR_JOIN_CHANNEL_TIMEOUT: "2002",
			IOS_NOT_SUPPORT: "IOS_NOT_SUPPORT",
			WECHAT_NOT_SUPPORT: "WECHAT_NOT_SUPPORT",
			SHARING_SCREEN_NOT_SUPPORT: "SHARING_SCREEN_NOT_SUPPORT",
			STILL_ON_PUBLISHING: "STILL_ON_PUBLISHING",
			LOW_STREAM_ALREADY_PUBLISHED: "LOW_STREAM_ALREADY_PUBLISHED",
			LOW_STREAM_NOT_YET_PUBLISHED: "LOW_STREAM_ALREADY_PUBLISHED",
			HIGH_STREAM_NOT_VIDEO_TRACE: "HIGH_STREAM_NOT_VIDEO_TRACE",
			NOT_FIND_DEVICE_BY_LABEL: "NOT_FIND_DEVICE_BY_LABEL",
			ENABLE_DUALSTREAM_FAILED: "ENABLE_DUALSTREAM_FAILED",
			DISABLE_DUALSTREAM_FAILED: "DISABLE_DUALSTREAM_FAILED",
			PLAYER_NOT_FOUND: "PLAYER_NOT_FOUND",
			ELECTRON_NOT_SUPPORT_SHARING_SCREEN: "ELECTRON_NOT_SUPPORT_SHARING_SCREEN",
			BAD_ENVIRONMENT: "BAD_ENVIRONMENT",
			LOAD_AUDIO_FAILED: "LOAD_AUDIO_FAILED"
		}
	}, function(e, t, n) {
		"use strict";
		n.r(t), n.d(t, "getBrowserInfo", function() {
			return h
		}), n.d(t, "getBrowserVersion", function() {
			return p
		}), n.d(t, "getBrowserOS", function() {
			return f
		}), n.d(t, "isChrome", function() {
			return i
		}), n.d(t, "isSafari", function() {
			return a
		}), n.d(t, "isFireFox", function() {
			return o
		}), n.d(t, "isOpera", function() {
			return s
		}), n.d(t, "isEdge", function() {
			return r
		}), n.d(t, "isQQBrowser", function() {
			return c
		}), n.d(t, "isWeChatBrowser", function() {
			return d
		}), n.d(t, "isLegacyChrome", function() {
			return g
		}), n.d(t, "isSupportedPC", function() {
			return u
		}), n.d(t, "isSupportedMobile", function() {
			return l
		}), n.d(t, "getChromeKernelVersion", function() {
			return S
		}), n.d(t, "isChromeKernel", function() {
			return m
		});
		var i = function() {
				var e = h();
				return e.name && "Chrome" === e.name
			},
			a = function() {
				var e = h();
				return e.name && "Safari" === e.name
			},
			r = function() {
				var e = h();
				return e.name && "Edge" === e.name
			},
			o = function() {
				var e = h();
				return e.name && "Firefox" === e.name
			},
			s = function() {
				var e = h();
				return e.name && "OPR" === e.name
			},
			c = function() {
				var e = h();
				return e.name && "QQBrowser" === e.name
			},
			d = function() {
				var e = h();
				return e.name && "MicroMessenger" === e.name
			},
			u = function() {
				var e = f();
				return "Linux" === e || "Mac OS X" === e || "Mac OS" === e || -1 !== e.indexOf("Windows")
			},
			l = function() {
				var e = f();
				return "Android" === e || "iOS" === e
			},
			p = function() {
				return h().version
			},
			f = function() {
				return h().os
			},
			m = function() {
				return !!navigator.userAgent.match(/chrome\/[\d]./i)
			};

		function g() {
			return window.navigator.appVersion && null !== window.navigator.appVersion.match(/Chrome\/([\w\W]*?)\./) && window.navigator.appVersion.match(/Chrome\/([\w\W]*?)\./)[1] <= 35
		}
		var v, S = function() {
				var e = navigator.userAgent.match(/chrome\/[\d]./i);
				return e && e[0] && e[0].split("/")[1]
			},
			h = (v = function() {
				var e, t = navigator.userAgent,
					n = t.match(/(opera|chrome|safari|firefox|msie|trident(?=\/))\/?\s*(\d+)/i) || [];
				"Chrome" === n[1] && null != (e = t.match(/(OPR(?=\/))\/?(\d+)/i)) && (n = e), "Safari" === n[1] && null != (e = t.match(/version\/(\d+)/i)) && (n[2] = e[1]), ~t.toLowerCase().indexOf("qqbrowser") && null != (e = t.match(/(qqbrowser(?=\/))\/?(\d+)/i)) && (n = e), ~t.toLowerCase().indexOf("micromessenger") && null != (e = t.match(/(micromessenger(?=\/))\/?(\d+)/i)) && (n = e), ~t.toLowerCase().indexOf("edge") && null != (e = t.match(/(edge(?=\/))\/?(\d+)/i)) && (n = e), ~t.toLowerCase().indexOf("trident") && null != (e = /\brv[ :]+(\d+)/g.exec(t) || []) && (n = [null, "IE", e[1]]);
				var i = void 0,
					a = [{
						s: "Windows 10",
						r: /(Windows 10.0|Windows NT 10.0)/
					}, {
						s: "Windows 8.1",
						r: /(Windows 8.1|Windows NT 6.3)/
					}, {
						s: "Windows 8",
						r: /(Windows 8|Windows NT 6.2)/
					}, {
						s: "Windows 7",
						r: /(Windows 7|Windows NT 6.1)/
					}, {
						s: "Windows Vista",
						r: /Windows NT 6.0/
					}, {
						s: "Windows Server 2003",
						r: /Windows NT 5.2/
					}, {
						s: "Windows XP",
						r: /(Windows NT 5.1|Windows XP)/
					}, {
						s: "Windows 2000",
						r: /(Windows NT 5.0|Windows 2000)/
					}, {
						s: "Windows ME",
						r: /(Win 9x 4.90|Windows ME)/
					}, {
						s: "Windows 98",
						r: /(Windows 98|Win98)/
					}, {
						s: "Windows 95",
						r: /(Windows 95|Win95|Windows_95)/
					}, {
						s: "Windows NT 4.0",
						r: /(Windows NT 4.0|WinNT4.0|WinNT|Windows NT)/
					}, {
						s: "Windows CE",
						r: /Windows CE/
					}, {
						s: "Windows 3.11",
						r: /Win16/
					}, {
						s: "Android",
						r: /Android/
					}, {
						s: "Open BSD",
						r: /OpenBSD/
					}, {
						s: "Sun OS",
						r: /SunOS/
					}, {
						s: "Linux",
						r: /(Linux|X11)/
					}, {
						s: "iOS",
						r: /(iPhone|iPad|iPod)/
					}, {
						s: "Mac OS X",
						r: /Mac OS X/
					}, {
						s: "Mac OS",
						r: /(MacPPC|MacIntel|Mac_PowerPC|Macintosh)/
					}, {
						s: "QNX",
						r: /QNX/
					}, {
						s: "UNIX",
						r: /UNIX/
					}, {
						s: "BeOS",
						r: /BeOS/
					}, {
						s: "OS/2",
						r: /OS\/2/
					}, {
						s: "Search Bot",
						r: /(nuhk|Googlebot|Yammybot|Openbot|Slurp|MSNBot|Ask Jeeves\/Teoma|ia_archiver)/
					}];
				for (var r in a) {
					var o = a[r];
					if (o.r.test(navigator.userAgent)) {
						i = o.s;
						break
					}
				}
				return {
					name: n[1],
					version: n[2],
					os: i
				}
			}(), function() {
				return v
			})
	}, function(e, t) {
		function n() {
			return e.exports = n = Object.assign ||
			function(e) {
				for (var t = 1; t < arguments.length; t++) {
					var n = arguments[t];
					for (var i in n) Object.prototype.hasOwnProperty.call(n, i) && (e[i] = n[i])
				}
				return e
			}, n.apply(this, arguments)
		}
		e.exports = n
	}, function(e, t, n) {
		e.exports = n(26)
	}, function(e, t, n) {
		"use strict";
		var i, a = this && this.__extends || (i = function(e, t) {
			return (i = Object.setPrototypeOf || {
				__proto__: []
			}
			instanceof Array &&
			function(e, t) {
				e.__proto__ = t
			} ||
			function(e, t) {
				for (var n in t) t.hasOwnProperty(n) && (e[n] = t[n])
			})(e, t)
		}, function(e, t) {
			function n() {
				this.constructor = e
			}
			i(e, t), e.prototype = null === t ? Object.create(t) : (n.prototype = t.prototype, new n)
		}),
			r = this && this.__awaiter ||
		function(e, t, n, i) {
			return new(n || (n = Promise))(function(a, r) {
				function o(e) {
					try {
						c(i.next(e))
					} catch (e) {
						r(e)
					}
				}
				function s(e) {
					try {
						c(i.
						throw (e))
					} catch (e) {
						r(e)
					}
				}
				function c(e) {
					e.done ? a(e.value) : new n(function(t) {
						t(e.value)
					}).then(o, s)
				}
				c((i = i.apply(e, t || [])).next())
			})
		}, o = this && this.__generator ||
		function(e, t) {
			var n, i, a, r, o = {
				label: 0,
				sent: function() {
					if (1 & a[0]) throw a[1];
					return a[1]
				},
				trys: [],
				ops: []
			};
			return r = {
				next: s(0),
				throw :s(1),
				return :s(2)
			}, "function" == typeof Symbol && (r[Symbol.iterator] = function() {
				return this
			}), r;

			function s(r) {
				return function(s) {
					return function(r) {
						if (n) throw new TypeError("Generator is already executing.");
						for (; o;) try {
							if (n = 1, i && (a = 2 & r[0] ? i.
							return :r[0] ? i.
							throw ||((a = i.
							return) && a.call(i), 0) : i.next) && !(a = a.call(i, r[1])).done) return a;
							switch (i = 0, a && (r = [2 & r[0], a.value]), r[0]) {
							case 0:
							case 1:
								a = r;
								break;
							case 4:
								return o.label++, {
									value: r[1],
									done: !1
								};
							case 5:
								o.label++, i = r[1], r = [0];
								continue;
							case 7:
								r = o.ops.pop(), o.trys.pop();
								continue;
							default:
								if (!(a = (a = o.trys).length > 0 && a[a.length - 1]) && (6 === r[0] || 2 === r[0])) {
									o = 0;
									continue
								}
								if (3 === r[0] && (!a || r[1] > a[0] && r[1] < a[3])) {
									o.label = r[1];
									break
								}
								if (6 === r[0] && o.label < a[1]) {
									o.label = a[1], a = r;
									break
								}
								if (a && o.label < a[2]) {
									o.label = a[2], o.ops.push(r);
									break
								}
								a[2] && o.ops.pop(), o.trys.pop();
								continue
							}
							r = t.call(e, o)
						} catch (e) {
							r = [6, e], i = 0
						} finally {
							n = a = 0
						}
						if (5 & r[0]) throw r[1];
						return {
							value: r[0] ? r[1] : void 0,
							done: !0
						}
					}([r, s])
				}
			}
		}, s = this && this.__importDefault ||
		function(e) {
			return e && e.__esModule ? e : {
			default:
				e
			}
		};
		Object.defineProperty(t, "__esModule", {
			value: !0
		});
		var c = s(n(32)),
			d = n(3),
			u = s(n(0)),
			l = n(1),
			p = n(10),
			f = n(11),
			m = function(e) {
				function t(t, n) {
					var i = e.call(this) || this;
					return i._state = _.RELAY_STATE_IDLE, i._onStatus = function(e) {
						u.
					default.debug("[" + i.clientId + "] ChannelMediaStatus: " + JSON.stringify(e)), e && e.command && ("onAudioPacketReceived" === e.command && i.emit("event", h.PACKET_RECEIVED_AUDIO_FROM_SRC), "onVideoPacketReceived" === e.command && i.emit("event", h.PACKET_RECEIVED_VIDEO_FROM_SRC), "onSrcTokenPrivilegeDidExpire" === e.command && (i._state = _.RELAY_STATE_FAILURE, i.emit("state", _.RELAY_STATE_FAILURE, E.SRC_TOKEN_EXPIRED)), "onDestTokenPrivilegeDidExpire" === e.command && (i._state = _.RELAY_STATE_FAILURE, i.emit("state", _.RELAY_STATE_FAILURE, E.DEST_TOKEN_EXPIRED, e.channelName ? {
							came: e.channelName
						} : null)))
					}, i._onClose = function() {
						return r(i, void 0, void 0, function() {
							var e;
							return o(this, function(t) {
								switch (t.label) {
								case 0:
									if (u.
								default.debug("[" + this.clientId + "] ChannelMediaSocket onClose"), this.emit("event", h.NETWORK_DISCONNECTED), this.state = _.RELAY_STATE_IDLE, !this._prevChannelMediaConfig) return [3, 4];
									t.label = 1;
								case 1:
									return t.trys.push([1, 3, , 4]), [4, this.startChannelMediaRelay(this._prevChannelMediaConfig)];
								case 2:
									return t.sent(), [3, 4];
								case 3:
									return (e = t.sent()) instanceof T && (e.message === v.WS_ABORT || e.message === v.AP_REQUEST_ABORT) ? [2] : (this.emit("state", _.RELAY_STATE_FAILURE, E.SERVER_CONNECTION_LOST), [3, 4]);
								case 4:
									return [2]
								}
							})
						})
					}, i.token = t.appId, i.appId = t.appId, i.cname = t.cname, i.uid = t.uid, i.sid = t.sid, i.clientId = n, i
				}
				return a(t, e), Object.defineProperty(t.prototype, "state", {
					get: function() {
						return this._state
					},
					set: function(e) {
						var t = this._state;
						this._state = e, t !== e && this.emit("state", e)
					},
					enumerable: !0,
					configurable: !0
				}), t.prototype.startChannelMediaRelay = function(e) {
					return r(this, void 0, void 0, function() {
						return o(this, function(t) {
							switch (t.label) {
							case 0:
								if (this.state !== _.RELAY_STATE_IDLE) throw new T(v.BAD_STATE);
								return this.state = _.RELAY_STATE_CONNECTING, [4, this._connect()];
							case 1:
								return t.sent(), u.
							default.debug("[" + this.clientId + "] startChannelMediaRelay: connect success"), [4, this._sendStartRelayMessage(e)];
							case 2:
								return t.sent(), this._prevChannelMediaConfig = e, [2]
							}
						})
					})
				}, t.prototype.updateChannelMediaRelay = function(e) {
					return r(this, void 0, void 0, function() {
						return o(this, function(t) {
							switch (t.label) {
							case 0:
								if (this.state !== _.RELAY_STATE_RUNNING) throw new T(v.BAD_STATE);
								return [4, this._sendUpdateMessage(e)];
							case 1:
								return t.sent(), this._prevChannelMediaConfig = e, [2]
							}
						})
					})
				}, t.prototype.stopChannelMediaRelay = function() {
					return r(this, void 0, void 0, function() {
						return o(this, function(e) {
							switch (e.label) {
							case 0:
								return [4, this._sendStopRelayMessage()];
							case 1:
								return e.sent(), u.
							default.debug("[" + this.clientId + "] stopChannelMediaRelay: send stop message success"), this.state = _.RELAY_STATE_IDLE, this.dispose(), [2]
							}
						})
					})
				}, t.prototype.dispose = function() {
					u.
				default.debug("[" + this.clientId + "] disposeChannelMediaRelay"), this.state = _.RELAY_STATE_IDLE, this.emit("dispose"), this._signal && this._signal.dispose(), this._prevChannelMediaConfig = null, this.removeEvent()
				}, t.prototype._requestOneAP = function(e) {
					var t = this;
					return new Promise(function(n, i) {
						var a = {
							command: "convergeAllocateEdge",
							sid: t.sid,
							appId: t.appId,
							token: "",
							ts: +new Date,
							version: d.VERSION,
							cname: t.cname,
							uid: t.uid + "",
							seq: 1,
							requestId: 1
						},
							r = {
								service_name: "tele_channel",
								json_body: JSON.stringify(a)
							},
							o = "https://" + e;
						p.post(o, r, function(e) {
							var t = null,
								a = null;
							try {
								t = JSON.parse(e)
							} catch (e) {
								i(new T(v.AP_JSON_PARSE_ERROR, e))
							}
							0 !== t.code && i(new T(v.AP_REQUEST_ERROR, t));
							try {
								a = JSON.parse(t.json_body)
							} catch (e) {
								i(new T(v.AP_JSON_PARSE_ERROR, e))
							}
							200 !== a.code && i(new T(v.AP_REQUEST_ERROR, a)), a.servers ? n(a.servers) : i(new T(v.AP_JSON_PARSE_ERROR, a))
						}, function(e) {
							return i(e)
						}, {
							"X-Packet-Service-Type": 0,
							"X-Packet-URI": 61
						})
					})
				}, t.prototype._requestAP = function() {
					var e = this,
						t = d.getParameter("UAP_AP");
					return new Promise(function(n, i) {
						setTimeout(function() {
							i(new T(v.AP_REQUEST_TIMEOUT))
						}, 3e3), e.on("dispose", function() {
							i(new T(v.AP_REQUEST_ABORT))
						}), t.forEach(function(t) {
							t += "/api/v1", e._requestOneAP(t).then(function(i) {
								u.
							default.debug("[" + e.clientId + "] startChannelMediaRelay request AP " + t + " success: " + JSON.stringify(i));
								var a = i[0],
									r = "wss://" + a.address.replace(/\./g, "-") + ".edge.agora.io:" + a.wss;
								n(r)
							}).
							catch (function(n) {
								u.
							default.debug("[" + e.clientId + "] startChannelMediaRelay request AP " + t + " failed: " + JSON.stringify(n))
							})
						})
					})
				}, t.prototype._connectWebsocket = function(e) {
					return this._signal = new I(this.appId, this.cname, this.uid, this.sid), this._signal.connect(e)
				}, t.prototype._connect = function() {
					return r(this, void 0, void 0, function() {
						var e;
						return o(this, function(t) {
							switch (t.label) {
							case 0:
								return [4, this._requestAP()];
							case 1:
								return e = t.sent(), [4, this._connectWebsocket(e)];
							case 2:
								return t.sent(), this._signal.on("close", this._onClose.bind(this)), this._signal.on("status", this._onStatus.bind(this)), this.emit("event", h.NETWORK_CONNECTED), [2]
							}
						})
					})
				}, t.prototype._sendStartRelayMessage = function(e) {
					return r(this, void 0, void 0, function() {
						var t, n, i, a, r, s;
						return o(this, function(o) {
							switch (o.label) {
							case 0:
								return this._checkSignal(), t = this._genMessage(S.StopPacketTransfer), [4, this._signal.request(t)];
							case 1:
								return o.sent(), [4, this._signal.waitStatus("Normal Quit")];
							case 2:
								return o.sent(), u.
							default.debug("[" + this.clientId + "] startChannelMediaRelay: StopPacketTransfer success"), n = this._genMessage(S.SetSdkProfile, e), [4, this._signal.request(n)];
							case 3:
								return o.sent(), u.
							default.debug("[" + this.clientId + "] startChannelMediaRelay: SetSdkProfile success"), i = this._genMessage(S.SetSourceChannel, e), [4, this._signal.request(i)];
							case 4:
								return o.sent(), [4, this._signal.waitStatus("SetSourceChannelStatus")];
							case 5:
								return o.sent(), this.emit("event", h.PACKET_JOINED_SRC_CHANNEL), u.
							default.debug("[" + this.clientId + "] startChannelMediaRelay: SetSourceChannel success"), a = this._genMessage(S.SetSourceUserId, e), [4, this._signal.request(a)];
							case 6:
								return o.sent(), u.
							default.debug("[" + this.clientId + "] startChannelMediaRelay: SetSourceUserId success"), r = this._genMessage(S.SetDestChannel, e), [4, this._signal.request(r)];
							case 7:
								return o.sent(), [4, this._signal.waitStatus("SetDestChannelStatus")];
							case 8:
								return o.sent(), this.emit("event", h.PACKET_JOINED_DEST_CHANNEL), u.
							default.debug("[" + this.clientId + "] startChannelMediaRelay: SetDestChannel success"), s = this._genMessage(S.StartPacketTransfer, e), [4, this._signal.request(s)];
							case 9:
								return o.sent(), this.emit("event", h.PACKET_SENT_TO_DEST_CHANNEL), this.state = _.RELAY_STATE_RUNNING, u.
							default.debug("[" + this.clientId + "] startChannelMediaRelay: StartPacketTransfer success"), [2]
							}
						})
					})
				}, t.prototype._sendReconnectMessage = function(e) {
					return r(this, void 0, void 0, function() {
						var t;
						return o(this, function(n) {
							switch (n.label) {
							case 0:
								return this._checkSignal(), t = this._genMessage(S.Reconnect, e), [4, this._signal.request(t)];
							case 1:
								return n.sent(), [2]
							}
						})
					})
				}, t.prototype._sendUpdateMessage = function(e) {
					return r(this, void 0, void 0, function() {
						var t;
						return o(this, function(n) {
							switch (n.label) {
							case 0:
								return this._checkSignal(), t = this._genMessage(S.UpdateDestChannel, e), [4, this._signal.request(t)];
							case 1:
								return n.sent(), this.emit("event", h.PACKET_UPDATE_DEST_CHANNEL), u.
							default.debug("[" + this.clientId + "] sendUpdateMessage: UpdateDestChannel success"), [2]
							}
						})
					})
				}, t.prototype._sendStopRelayMessage = function() {
					return r(this, void 0, void 0, function() {
						var e;
						return o(this, function(t) {
							switch (t.label) {
							case 0:
								return this._checkSignal(), e = this._genMessage(S.StopPacketTransfer), [4, this._signal.request(e)];
							case 1:
								return t.sent(), u.
							default.debug("[" + this.clientId + "] sendStopRelayMessage: StopPacketTransfer success"), [2]
							}
						})
					})
				}, t.prototype._genMessage = function(e, t) {
					var n = this,
						i = [],
						a = [],
						r = [],
						o = {
							appId: this.appId,
							cname: this.cname,
							uid: this.uid + "",
							sdkVersion: d.VERSION,
							sid: this.sid,
							ts: +new Date,
							requestId: 0,
							seq: 0,
							allocate: !0,
							clientRequest: {}
						},
						s = null;
					switch (e) {
					case S.SetSdkProfile:
						return o.clientRequest = {
							command: "SetSdkProfile",
							type: "multi_channel"
						}, o;
					case S.SetSourceChannel:
						return s = t.getSrcChannelMediaInfo(), o.clientRequest = {
							command: "SetSourceChannel",
							uid: s.uid + "",
							channelName: s.channelName,
							token: s.token || this.appId
						}, o;
					case S.SetSourceUserId:
						return s = t.getSrcChannelMediaInfo(), o.clientRequest = {
							command: "SetSourceUserId",
							uid: this.uid + ""
						}, o;
					case S.SetDestChannel:
						return t.getDestChannelMediaInfos().forEach(function(e) {
							i.push(e.channelName), a.push(e.uid + ""), r.push(e.token || n.appId)
						}), o.clientRequest = {
							command: "SetDestChannel",
							channelName: i,
							uid: a,
							token: r
						}, o;
					case S.StartPacketTransfer:
						return o.clientRequest = {
							command: "StartPacketTransfer"
						}, o;
					case S.Reconnect:
						return o.clientRequest = {
							command: "Reconnect"
						}, o;
					case S.StopPacketTransfer:
						return o.clientRequest = {
							command: "StopPacketTransfer"
						}, o;
					case S.UpdateDestChannel:
						return t.getDestChannelMediaInfos().forEach(function(e) {
							i.push(e.channelName), a.push(e.uid + ""), r.push(e.token || n.appId)
						}), o.clientRequest = {
							command: "UpdateDestChannel",
							channelName: i,
							uid: a,
							token: r
						}, o
					}
				}, t.prototype._checkSignal = function() {
					if (!this._signal || !this._signal.isConnect()) throw new T(v.WS_DISCONNECTED)
				}, t
			}(c.
		default);
		t.
	default = m;
		var g = function() {
				function e() {
					this.destChannelMediaInfos = new Map
				}
				return e.prototype.setSrcChannelInfo = function(e) {
					l.checkValidObject(e, "srcInfo");
					var t = e.uid,
						n = e.channelName,
						i = e.token;
					if (i && !l.isValidToken(i)) throw new Error("Invalid token in SrcChannelInfo");
					if (!l.isValidChannelName(n)) throw new Error("Invalid channelName in SrcChannelInfo");
					if (!f.is32Uint(t)) throw new Error("Invalid uid in SrcChannelInfo");
					this.srcChannelMediaInfo = e
				}, e.prototype.setDestChannelInfo = function(e, t) {
					if (!l.isValidChannelName(e)) throw new Error("Invalid channelName in DestChannelInfo");
					l.checkValidObject(t, "destInfo");
					var n = t.uid,
						i = t.token,
						a = t.channelName;
					if (i && !l.isValidToken(i)) throw new Error("Invalid token in DestChannelInfo");
					if (!l.isValidChannelName(a)) throw new Error("Invalid channelName in DestChannelInfo");
					if (!f.is32Uint(n)) throw new Error("Invalid uid in DestChannelInfo");
					this.destChannelMediaInfos.set(e, t)
				}, e.prototype.removeDestChannelInfo = function(e) {
					if (!l.isValidChannelName(e)) throw new Error("Invalid channelName when invoke removeDestChannelInfo");
					this.destChannelMediaInfos.delete(e)
				}, e.prototype.getSrcChannelMediaInfo = function() {
					return this.srcChannelMediaInfo
				}, e.prototype.getDestChannelMediaInfos = function() {
					return this.destChannelMediaInfos
				}, e
			}();
		t.ChannelMediaRelayConfiguration = g;
		var v, S, h, _, E, I = function(e) {
				function t(t, n, i, a) {
					var r = e.call(this) || this;
					return r._onOpen = function() {
						r.emit("open")
					}, r._onClose = function(e) {
						r.emit("close"), r.dispose()
					}, r._onMessage = function(e) {
						var t = JSON.parse(e.data);
						if (!t || "serverResponse" !== t.command || !t.requestId) return t && "serverStatus" === t.command && t.serverStatus && t.serverStatus.command ? (r.emit("status", t.serverStatus), void r.emit(t.serverStatus.command, t.serverStatus)) : void 0;
						r.emit("req_" + t.requestId, t)
					}, r._requestId = 1, r.appId = t, r.cname = n, r.uid = i, r.sid = a, r
				}
				return a(t, e), t.prototype.isConnect = function() {
					return this._ws && this._ws.readyState === WebSocket.OPEN
				}, t.prototype.sendMessage = function(e) {
					if (!this._ws || this._ws.readyState !== WebSocket.OPEN) throw new T(v.WS_DISCONNECTED);
					var t = this._requestId++;
					return e.requestId = t, e.seq = t, this._ws.send(JSON.stringify(e)), t
				}, t.prototype.waitStatus = function(e) {
					var t = this;
					return new Promise(function(n, i) {
						var a = window.setTimeout(function() {
							i(new T(v.WAIT_STATUS_TIMEOUT, e))
						}, 5e3);
						t.once(e, function(t) {
							clearTimeout(a), t.state && 0 !== t.state ? i(new T(v.WAIT_STATUS_ERROR, e)) : n()
						}), t.once("dispose", function() {
							clearTimeout(a), i(new T(v.WS_ABORT))
						})
					})
				}, t.prototype.request = function(e) {
					var t = this;
					return new Promise(function(n, i) {
						var a = t.sendMessage(e),
							r = window.setTimeout(function() {
								t.removeAllListeners("req_" + a), i(new T(v.REQUEST_TIMEOUT))
							}, 3e3);
						t.once("req_" + a, function(e) {
							clearTimeout(r), e && 200 === e.code ? n(e) : i(new T(v.REQUEST_FAILED, e))
						}), t.once("dispose", function() {
							clearTimeout(r), i(new T(v.WS_ABORT))
						})
					})
				}, t.prototype.connect = function(e) {
					var t = this;
					return new Promise(function(n, i) {
						t._ws = new WebSocket(e), t._ws.onopen = function() {
							t._onOpen(), t._prvUrl = e, t._ws.onmessage = t._onMessage, t._ws.onclose = t._onClose, t._startHeartBeatCheck(), n()
						}, t._ws.onclose = function(e) {
							t._ws = null, i(new T(v.CONNECT_FAILED, "websocket error code: " + e.code))
						}, setTimeout(function() {
							t._ws && t._ws.readyState !== WebSocket.OPEN && (t._ws.onopen = null, t._ws.onclose = null, t._ws.close(), t._ws = null, i(new T(v.CONNECT_TIMEOUT)))
						}, 5e3), t.once("dispose", function() {
							i(new T(v.WS_ABORT))
						})
					})
				}, t.prototype.dispose = function() {
					this._clearHeartBeatCheck(), this.emit("dispose"), this.removeEvent(), this._ws && (this._ws.onopen = null, this._ws.onclose = null, this._ws.onmessage = null, this._ws.close()), this._ws = null
				}, t.prototype._sendPing = function(e) {
					if (!this._ws || this._ws.readyState !== WebSocket.OPEN) throw new T(v.WS_DISCONNECTED);
					var t = this._requestId++;
					return e.requestId = t, this._ws.send(JSON.stringify(e)), t
				}, t.prototype._startHeartBeatCheck = function() {
					var e = this;
					this._heartBeatTimer = window.setInterval(function() {
						e._sendPing({
							command: "ping",
							appId: e.appId,
							cname: e.cname,
							uid: e.uid + "",
							sid: e.sid,
							ts: +new Date,
							requestId: 0
						})
					}, 3e3)
				}, t.prototype._clearHeartBeatCheck = function() {
					window.clearInterval(this._heartBeatTimer)
				}, t
			}(c.
		default),
			T = function() {
				return function(e, t, n) {
					void 0 === e && (e = ""), this.code = n, this.data = t, this.message = e
				}
			}();
		t.ChannelMediaError = T, function(e) {
			e.CONNECT_FAILED = "connect failed", e.CONNECT_TIMEOUT = "connect timeout", e.WS_DISCONNECTED = "websocket disconnected", e.REQUEST_TIMEOUT = "request timeout", e.REQUEST_FAILED = "request failed", e.WAIT_STATUS_TIMEOUT = "wait status timeout", e.WAIT_STATUS_ERROR = "wait status error", e.BAD_STATE = "bad state", e.WS_ABORT = "ws abort", e.AP_REQUEST_TIMEOUT = "AP request timeout", e.AP_JSON_PARSE_ERROR = "AP json parse error", e.AP_REQUEST_ERROR = "AP request error", e.AP_REQUEST_ABORT = "AP request abort"
		}(v = t.CHANNEL_MEDIA_ERROR || (t.CHANNEL_MEDIA_ERROR = {})), function(e) {
			e[e.SetSdkProfile = 0] = "SetSdkProfile", e[e.SetSourceChannel = 1] = "SetSourceChannel", e[e.SetSourceUserId = 2] = "SetSourceUserId", e[e.SetDestChannel = 3] = "SetDestChannel", e[e.StartPacketTransfer = 4] = "StartPacketTransfer", e[e.StopPacketTransfer = 5] = "StopPacketTransfer", e[e.UpdateDestChannel = 6] = "UpdateDestChannel", e[e.Reconnect = 7] = "Reconnect", e[e.SetVideoProfile = 8] = "SetVideoProfile"
		}(S || (S = {})), function(e) {
			e[e.NETWORK_DISCONNECTED = 0] = "NETWORK_DISCONNECTED", e[e.NETWORK_CONNECTED = 1] = "NETWORK_CONNECTED", e[e.PACKET_JOINED_SRC_CHANNEL = 2] = "PACKET_JOINED_SRC_CHANNEL", e[e.PACKET_JOINED_DEST_CHANNEL = 3] = "PACKET_JOINED_DEST_CHANNEL", e[e.PACKET_SENT_TO_DEST_CHANNEL = 4] = "PACKET_SENT_TO_DEST_CHANNEL", e[e.PACKET_RECEIVED_VIDEO_FROM_SRC = 5] = "PACKET_RECEIVED_VIDEO_FROM_SRC", e[e.PACKET_RECEIVED_AUDIO_FROM_SRC = 6] = "PACKET_RECEIVED_AUDIO_FROM_SRC", e[e.PACKET_UPDATE_DEST_CHANNEL = 7] = "PACKET_UPDATE_DEST_CHANNEL", e[e.PACKET_UPDATE_DEST_CHANNEL_REFUSED = 8] = "PACKET_UPDATE_DEST_CHANNEL_REFUSED", e[e.PACKET_UPDATE_DEST_CHANNEL_NOT_CHANGE = 9] = "PACKET_UPDATE_DEST_CHANNEL_NOT_CHANGE"
		}(h = t.CHANNEL_MEDIA_RELAY_EVENT || (t.CHANNEL_MEDIA_RELAY_EVENT = {})), function(e) {
			e[e.RELAY_STATE_IDLE = 0] = "RELAY_STATE_IDLE", e[e.RELAY_STATE_CONNECTING = 1] = "RELAY_STATE_CONNECTING", e[e.RELAY_STATE_RUNNING = 2] = "RELAY_STATE_RUNNING", e[e.RELAY_STATE_FAILURE = 3] = "RELAY_STATE_FAILURE"
		}(_ = t.CHANNEL_MEDIA_RELAY_STATE || (t.CHANNEL_MEDIA_RELAY_STATE = {})), function(e) {
			e[e.RELAY_OK = 0] = "RELAY_OK", e[e.SERVER_ERROR_RESPONSE = 1] = "SERVER_ERROR_RESPONSE", e[e.SERVER_NO_RESPONSE = 2] = "SERVER_NO_RESPONSE", e[e.NO_RESOURCE_AVAILABLE = 3] = "NO_RESOURCE_AVAILABLE", e[e.FAILED_JOIN_SRC = 4] = "FAILED_JOIN_SRC", e[e.FAILED_JOIN_DEST = 5] = "FAILED_JOIN_DEST", e[e.FAILED_PACKET_RECEIVED_FROM_SRC = 6] = "FAILED_PACKET_RECEIVED_FROM_SRC", e[e.FAILED_PACKET_SENT_TO_DEST = 7] = "FAILED_PACKET_SENT_TO_DEST", e[e.SERVER_CONNECTION_LOST = 8] = "SERVER_CONNECTION_LOST", e[e.INTERNAL_ERROR = 9] = "INTERNAL_ERROR", e[e.SRC_TOKEN_EXPIRED = 10] = "SRC_TOKEN_EXPIRED", e[e.DEST_TOKEN_EXPIRED = 11] = "DEST_TOKEN_EXPIRED", e[e.RELAY_ALREADY_START = 12] = "RELAY_ALREADY_START", e[e.RELAY_NOT_START = 13] = "RELAY_NOT_START", e[e.OPERATION_ABORT = 14] = "OPERATION_ABORT"
		}(E = t.CHANNEL_MEDIA_RELAY_ERROR || (t.CHANNEL_MEDIA_RELAY_ERROR = {}))
	}, function(e, t) {
		function n(e) {
			return (n = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ?
			function(e) {
				return typeof e
			} : function(e) {
				return e && "function" == typeof Symbol && e.constructor === Symbol && e !== Symbol.prototype ? "symbol" : typeof e
			})(e)
		}
		function i(t) {
			return "function" == typeof Symbol && "symbol" === n(Symbol.iterator) ? e.exports = i = function(e) {
				return n(e)
			} : e.exports = i = function(e) {
				return e && "function" == typeof Symbol && e.constructor === Symbol && e !== Symbol.prototype ? "symbol" : n(e)
			}, i(t)
		}
		e.exports = i
	}, function(e, t, n) {
		"use strict";
		n.r(t), n.d(t, "post", function() {
			return u
		}), n.d(t, "shouldUseHttps", function() {
			return l
		}), n.d(t, "getHTTPSendBytes", function() {
			return s
		}), n.d(t, "getHTTPRecvBytes", function() {
			return c
		}), n.d(t, "resetHTTPByetsCount", function() {
			return d
		});
		var i = n(3),
			a = n(11),
			r = 0,
			o = 0,
			s = function() {
				return r
			},
			c = function() {
				return o
			},
			d = function() {
				r = 0, o = 0
			},
			u = function(e, t, n, s, c) {
				var d = new XMLHttpRequest;
				if (d.timeout = t.timeout || Object(i.getParameter)("HTTP_CONNECT_TIMEOUT"), d.open("POST", e, !0), d.setRequestHeader("Content-type", "application/json; charset=utf-8"), c) for (var u in c)"withCredentials" == u ? d.withCredentials = !0 : d.setRequestHeader(u, c[u]);
				d.onload = function(e) {
					o += Object(a.lengthInUtf8Bytes)(d.responseText), n && n(d.responseText)
				}, d.onerror = function(t) {
					s && s(t, e)
				}, d.ontimeout = function(t) {
					s && s(t, e)
				};
				var l = JSON.stringify(t);
				r += Object(a.lengthInUtf8Bytes)(l), d.send(l)
			},
			l = function() {
				return "https:" == document.location.protocol
			}
	}, function(e, t, n) {
		"use strict";
		n.r(t), n.d(t, "isLiveTranscodingValid", function() {
			return v
		}), n.d(t, "generateSessionId", function() {
			return f
		}), n.d(t, "audioLevelHelper", function() {
			return p
		}), n.d(t, "vsResHack", function() {
			return m
		}), n.d(t, "is32Uint", function() {
			return g
		}), n.d(t, "safeCall", function() {
			return l
		}), n.d(t, "random", function() {
			return h
		}), n.d(t, "popBanTip", function() {
			return E
		}), n.d(t, "lengthInUtf8Bytes", function() {
			return _
		});
		var i = n(9),
			a = n.n(i),
			r = n(5),
			o = n(0),
			s = n(16),
			c = n.n(s),
			d = n(15),
			u = n(13),
			l = function() {
				var e = arguments[0];
				if ("function" == typeof e) {
					var t = Array.prototype.slice.call(arguments, 1);
					e.apply(null, t)
				}
			},
			p = function(e) {
				return this.audioContext = Object(d.a)(), this.sourceNode = e.otWebkitAudioSource || this.audioContext.createMediaStreamSource(e), this.analyser = this.audioContext.createAnalyser(), this.timeDomainData = new Uint8Array(this.analyser.frequencyBinCount), this.sourceNode.connect(this.analyser), this.getAudioLevel = function() {
					if (this.analyser) {
						this.analyser.getByteTimeDomainData(this.timeDomainData);
						for (var e = 0, t = 0; t < this.timeDomainData.length; t++) e = Math.max(e, Math.abs(this.timeDomainData[t] - 128));
						return e / 128
					}
					return o.
				default.warning("can't find analyser in audioLevelHelper"), 0
				}, this
			};

		function f() {
			return c()().replace(/-/g, "").toUpperCase()
		}
		var m = function(e, t, n) {
				try {
					o.
				default.debug("start vsResHack", e);
					var i = document.createElement("video");
					i.setAttribute("autoplay", ""), i.setAttribute("muted", ""), i.muted = !0, i.setAttribute("playsinline", ""), i.setAttribute("style", "position: absolute; top: 0; left: 0; width:1px; high:1px;"), document.body.appendChild(i), i.addEventListener("playing", function(n) {
						r.isFireFox() ? i.videoWidth && (o.
					default.debug("[vsResHack] get stream resolution: ", "".concat(i.videoWidth, " x ").concat(i.videoHeight), e), t(i.videoWidth, i.videoHeight), document.body.removeChild(i)) : (o.
					default.debug("[vsResHack] get stream resolution: ", "".concat(i.videoWidth, " x ").concat(i.videoHeight), e), t(i.videoWidth, i.videoHeight), document.body.removeChild(i))
					}), Object(u.setSrcObject)(i, e)
				} catch (e) {
					n(e)
				}
			},
			g = function(e) {
				return "number" == typeof e && 0 <= e && e <= 4294967295
			},
			v = function(e) {
				var t = ["lowLatency", "userConfigExtraInfo", "transcodingUsers"];
				for (var n in e) if ("lowLatency" === n && "boolean" != typeof e[n] || "userConfigExtraInfo" === n && "object" !== a()(e[n]) || "transcodingUsers" === n && !S(e[n]) || !~t.indexOf(n) && "number" != typeof e[n]) throw new Error("Param [" + n + "] is inValid");
				return !0
			},
			S = function(e) {
				for (var t = 0; t < e.length; t++) for (var n in e[t]) if ("number" != typeof e[t][n]) throw new Error("Param user[" + t + "] - [" + n + "] is inValid");
				return !0
			},
			h = function(e) {
				isNaN(e) && (e = 1e3);
				var t = +new Date,
					n = (t = (9301 * t + 49297) % 233280) / 233280;
				return Math.ceil(n * e)
			},
			_ = function(e) {
				var t = encodeURIComponent(e).match(/%[89ABab]/g);
				return e.length + (t ? t.length : 0)
			},
			E = function() {
				if (!document.getElementById("agora-ban-tip")) {
					var e = document.createElement("div");
					e.id = "agora-ban-tip", e.style = "position: absolute; width: 100%; height: 100%; display: flex; justify-content: center; align-items: center; color: #fff;", document.querySelector("body").prepend(e);
					var t = document.createElement("div");
					t.style = "background: #000; width: 346px; height: 116px; z-index: 100000; opacity: 0.6; border-radius: 10px; box-shadow: 0 2px 4px #000;", e.append(t);
					var n = document.createElement("div");
					n.style = "height: 76px; display: flex; justify-content: center; align-items: center;";
					var i = document.createElement("span");
					i.style = "height: 28px; width: 28px; color: #000; text-align: center; line-height: 30px; background: #fff; border-radius: 50%; font-weight: 600; font-size: 20px;margin-right: 5px;", i.innerText = "!";
					var a = document.createElement("span");
					a.innerText = "This browser does not support webRTC", n.append(i), n.append(a);
					var r = document.createElement("div");
					r.style = "height: 38px; display: flex; border-top: #fff 1px solid; justify-content: center; align-items: center;", r.innerText = "OK", t.append(n), t.append(r), r.onclick = function() {
						var e = document.getElementById("agora-ban-tip");
						e.parentNode.removeChild(e)
					}
				}
			}
	}, function(e, t) {
		function n(e, t, n, i, a, r, o) {
			try {
				var s = e[r](o),
					c = s.value
			} catch (e) {
				return void n(e)
			}
			s.done ? t(c) : Promise.resolve(c).then(i, a)
		}
		e.exports = function(e) {
			return function() {
				var t = this,
					i = arguments;
				return new Promise(function(a, r) {
					var o = e.apply(t, i);

					function s(e) {
						n(o, a, r, s, c, "next", e)
					}
					function c(e) {
						n(o, a, r, s, c, "throw", e)
					}
					s(void 0)
				})
			}
		}
	}, function(e, t, n) {
		"use strict";
		n.r(t), n.d(t, "RTCPeerConnection", function() {
			return y
		}), n.d(t, "getUserMedia", function() {
			return o
		}), n.d(t, "attachMediaStream", function() {
			return s
		}), n.d(t, "reattachMediaStream", function() {
			return c
		}), n.d(t, "setSrcObject", function() {
			return f
		}), n.d(t, "getSrcObject", function() {
			return m
		}), n.d(t, "webrtcDetectedBrowser", function() {
			return d
		}), n.d(t, "webrtcDetectedVersion", function() {
			return u
		}), n.d(t, "webrtcMinimumVersion", function() {
			return l
		}), n.d(t, "webrtcTesting", function() {
			return b
		}), n.d(t, "webrtcUtils", function() {
			return S
		});
		var i = n(9),
			a = n.n(i),
			r = n(5),
			o = null,
			s = null,
			c = null,
			d = null,
			u = null,
			l = null,
			p = null,
			f = null,
			m = null,
			g = null,
			v = {
				addStream: null
			},
			S = {
				log: function() {},
				extractVersion: function(e, t, n) {
					var i = e.match(t);
					return i && i.length >= n && parseInt(i[n])
				}
			};
		if ("object" == ("undefined" == typeof window ? "undefined" : a()(window)) ? (!window.HTMLMediaElement || "srcObject" in window.HTMLMediaElement.prototype ? (f = function(e, t) {
			e.srcObject = t
		}, m = function(e) {
			return e.srcObject
		}) : (f = function(e, t) {
			"mozSrcObject" in e ? e.mozSrcObject = t : (e._srcObject = t, e.src = t ? URL.createObjectURL(t) : null)
		}, m = function(e) {
			return "mozSrcObject" in e ? e.mozSrcObject : e._srcObject
		}), o = window.navigator && window.navigator.getUserMedia) : (f = function(e, t) {
			e.srcObject = t
		}, m = function(e) {
			return e.srcObject
		}), s = function(e, t) {
			f(e, t)
		}, c = function(e, t) {
			f(e, m(t))
		}, "undefined" != typeof window && window.navigator) if (navigator.mozGetUserMedia && window.mozRTCPeerConnection) {
			for (var h in S.log("This appears to be Firefox"), d = "firefox", u = S.extractVersion(navigator.userAgent, /Firefox\/([0-9]+)\./, 1), l = 31, g = mozRTCPeerConnection, v) v[h] = g.prototype[h];
			if (p = function(e, t) {
				if (u < 38 && e && e.iceServers) {
					for (var n = [], i = 0; i < e.iceServers.length; i++) {
						var a = e.iceServers[i];
						if (a.hasOwnProperty("urls")) for (var r = 0; r < a.urls.length; r++) {
							var o = {
								url: a.urls[r]
							};
							0 === a.urls[r].indexOf("turn") && (o.username = a.username, o.credential = a.credential), n.push(o)
						} else n.push(e.iceServers[i])
					}
					e.iceServers = n
				}
				var s = new g(e, t);
				for (var c in v) s[c] = v[c];
				return s
			}, window.RTCSessionDescription || (window.RTCSessionDescription = mozRTCSessionDescription), window.RTCIceCandidate || (window.RTCIceCandidate = mozRTCIceCandidate), o = function(e, t, n) {
				var i = function(e) {
						if ("object" !== a()(e) || e.require) return e;
						var t = [];
						return Object.keys(e).forEach(function(n) {
							if ("require" !== n && "advanced" !== n && "mediaSource" !== n) {
								var i = e[n] = "object" === a()(e[n]) ? e[n] : {
									ideal: e[n]
								};
								if (void 0 === i.min && void 0 === i.max && void 0 === i.exact || t.push(n), void 0 !== i.exact && ("number" == typeof i.exact ? i.min = i.max = i.exact : e[n] = i.exact, delete i.exact), void 0 !== i.ideal) {
									e.advanced = e.advanced || [];
									var r = {};
									"number" == typeof i.ideal ? r[n] = {
										min: i.ideal,
										max: i.ideal
									} : r[n] = i.ideal, e.advanced.push(r), delete i.ideal, Object.keys(i).length || delete e[n]
								}
							}
						}), t.length && (e.require = t), e
					};
				return u < 38 && (S.log("spec: " + JSON.stringify(e)), e.audio && (e.audio = i(e.audio)), e.video && (e.video = i(e.video)), S.log("ff37: " + JSON.stringify(e))), navigator.mozGetUserMedia(e, t, n)
			}, navigator.getUserMedia = o, navigator.mediaDevices || (navigator.mediaDevices = {
				getUserMedia: T,
				addEventListener: function() {},
				removeEventListener: function() {}
			}), navigator.mediaDevices.enumerateDevices = navigator.mediaDevices.enumerateDevices ||
			function() {
				return new Promise(function(e) {
					e([{
						kind: "audioinput",
						deviceId: "default",
						label: "",
						groupId: ""
					}, {
						kind: "videoinput",
						deviceId: "default",
						label: "",
						groupId: ""
					}])
				})
			}, u < 41) {
				var _ = navigator.mediaDevices.enumerateDevices.bind(navigator.mediaDevices);
				navigator.mediaDevices.enumerateDevices = function() {
					return _().then(void 0, function(e) {
						if ("NotFoundError" === e.name) return [];
						throw e
					})
				}
			}
		} else if (navigator.webkitGetUserMedia && window.webkitRTCPeerConnection) {
			for (var h in S.log("This appears to be Chrome"), d = "chrome", u = S.extractVersion(navigator.userAgent, /Chrom(e|ium)\/([0-9]+)\./, 2), l = 38, g = webkitRTCPeerConnection, v) v[h] = g.prototype[h];
			p = function(e, t) {
				e && e.iceTransportPolicy && (e.iceTransports = e.iceTransportPolicy);
				var n = new g(e, t);
				for (var i in v) n[i] = v[i];
				var a = n.getStats.bind(n);
				return n.getStats = function(e, t, n) {
					var i = arguments;
					i.length > 0 && "function" == typeof e && (t ? (n = t, t = e, i = [e = null, t, n]) : (t = e, i = [e = null, t]));
					if (i.length >= 2) {
						return a.apply(this, [function(e) {
							i[1](function(e) {
								var t = {};
								return e.result().forEach(function(e) {
									var n = {
										id: e.id,
										timestamp: e.timestamp,
										type: e.type
									};
									e.names().forEach(function(t) {
										n[t] = e.stat(t)
									}), t[n.id] = n
								}), t
							}(e))
						},
						i[0]])
					}
					return a()
				}, n
			}, ["createOffer", "createAnswer"].forEach(function(e) {
				var t = webkitRTCPeerConnection.prototype[e];
				webkitRTCPeerConnection.prototype[e] = function() {
					var e = this;
					if (arguments.length < 1 || 1 === arguments.length && "object" === a()(arguments[0])) {
						var n = 1 === arguments.length ? arguments[0] : void 0;
						return new Promise(function(i, a) {
							t.apply(e, [i, a, n])
						})
					}
					return t.apply(this, arguments)
				}
			}), ["setLocalDescription", "setRemoteDescription", "addIceCandidate"].forEach(function(e) {
				var t = webkitRTCPeerConnection.prototype[e];
				webkitRTCPeerConnection.prototype[e] = function() {
					var e = arguments,
						n = this;
					return new Promise(function(i, a) {
						t.apply(n, [e[0], function() {
							i(), e.length >= 2 && e[1].apply(null, [])
						}, function(t) {
							a(t), e.length >= 3 && e[2].apply(null, [t])
						}])
					})
				}
			});
			var E = function(e) {
					if ("object" !== a()(e) || e.mandatory || e.optional) return e;
					var t = {};
					return Object.keys(e).forEach(function(n) {
						if ("require" !== n && "advanced" !== n && "mediaSource" !== n) {
							var i = "object" === a()(e[n]) ? e[n] : {
								ideal: e[n]
							};
							void 0 !== i.exact && "number" == typeof i.exact && (i.min = i.max = i.exact);
							var r = function(e, t) {
									return e ? e + t.charAt(0).toUpperCase() + t.slice(1) : "deviceId" === t ? "sourceId" : t
								};
							if (void 0 !== i.ideal) {
								t.optional = t.optional || [];
								var o = {};
								"number" == typeof i.ideal ? (o[r("min", n)] = i.ideal, t.optional.push(o), (o = {})[r("max", n)] = i.ideal, t.optional.push(o)) : (o[r("", n)] = i.ideal, t.optional.push(o))
							}
							void 0 !== i.exact && "number" != typeof i.exact ? (t.mandatory = t.mandatory || {}, t.mandatory[r("", n)] = i.exact) : ["min", "max"].forEach(function(e) {
								void 0 !== i[e] && (t.mandatory = t.mandatory || {}, t.mandatory[r(e, n)] = i[e])
							})
						}
					}), e.advanced && (t.optional = (t.optional || []).concat(e.advanced)), t
				};
			if (o = function(e, t, n) {
				return e.audio && (e.audio = E(e.audio)), e.video && (e.video = E(e.video)), S.log("chrome: " + JSON.stringify(e)), navigator.webkitGetUserMedia(e, t, n)
			}, navigator.getUserMedia = o, navigator.mediaDevices || (navigator.mediaDevices = {
				getUserMedia: T,
				enumerateDevices: function() {
					return new Promise(function(e) {
						var t = {
							audio: "audioinput",
							video: "videoinput"
						};
						return MediaStreamTrack.getSources(function(n) {
							e(n.map(function(e) {
								return {
									label: e.label,
									kind: t[e.kind],
									deviceId: e.id,
									groupId: ""
								}
							}))
						})
					})
				}
			}), navigator.mediaDevices.getUserMedia) {
				if ((Object(r.getBrowserVersion)() ? Number(Object(r.getBrowserVersion)().split(".")[0]) : void 0) < 46) {
					var I = navigator.mediaDevices.getUserMedia.bind(navigator.mediaDevices);
					navigator.mediaDevices.getUserMedia = function(e) {
						return S.log("spec:   " + JSON.stringify(e)), e.audio = E(e.audio), e.video = E(e.video), S.log("chrome: " + JSON.stringify(e)), I(e)
					}
				}
			} else navigator.mediaDevices.getUserMedia = function(e) {
				return T(e)
			};
			void 0 === navigator.mediaDevices.addEventListener && (navigator.mediaDevices.addEventListener = function() {
				S.log("Dummy mediaDevices.addEventListener called.")
			}), void 0 === navigator.mediaDevices.removeEventListener && (navigator.mediaDevices.removeEventListener = function() {
				S.log("Dummy mediaDevices.removeEventListener called.")
			}), s = function(e, t) {
				u >= 43 ? f(e, t) : void 0 !== e.src ? e.src = t ? URL.createObjectURL(t) : null : S.log("Error attaching stream to element.")
			}, c = function(e, t) {
				u >= 43 ? f(e, m(t)) : e.src = t.src
			}
		} else navigator.mediaDevices && navigator.userAgent.match(/Edge\/(\d+).(\d+)$/) ? (S.log("This appears to be Edge"), d = "edge", u = S.extractVersion(navigator.userAgent, /Edge\/(\d+).(\d+)$/, 2), l = 12) : S.log("Browser does not appear to be WebRTC-capable");
		else S.log("This does not appear to be a browser"), d = "not a browser";

		function T(e) {
			return new Promise(function(t, n) {
				o(e, t, n)
			})
		}
		var y, b = {};
		try {
			Object.defineProperty(b, "version", {
				set: function(e) {
					u = e
				}
			})
		} catch (e) {}
		p ? y = p : "undefined" != typeof window && (y = window.RTCPeerConnection)
	}, function(e, t, n) {
		var i = n(25);
		e.exports = function(e) {
			for (var t = 1; t < arguments.length; t++) {
				var n = null != arguments[t] ? arguments[t] : {},
					a = Object.keys(n);
				"function" == typeof Object.getOwnPropertySymbols && (a = a.concat(Object.getOwnPropertySymbols(n).filter(function(e) {
					return Object.getOwnPropertyDescriptor(n, e).enumerable
				}))), a.forEach(function(t) {
					i(e, t, n[t])
				})
			}
			return e
		}
	}, function(e, t, n) {
		"use strict";
		n.d(t, "a", function() {
			return s
		});
		var i = window.AudioContext || window.webkitAudioContext,
			a = n(3),
			r = a.getParameter,
			o = a.setParameter,
			s = function() {
				return r("AUDIO_CONTEXT") || (console.log("Creating Audio Context"), o("AUDIO_CONTEXT", function() {
					if (i) return new i;
					throw new Error("AUDIO_CONTEXT_NOT_SUPPORTED")
				}())), r("AUDIO_CONTEXT")
			}
	}, function(e, t, n) {
		var i = n(23),
			a = n(24);
		e.exports = function(e, t, n) {
			var r = t && n || 0;
			"string" == typeof e && (t = "binary" === e ? new Array(16) : null, e = null);
			var o = (e = e || {}).random || (e.rng || i)();
			if (o[6] = 15 & o[6] | 64, o[8] = 63 & o[8] | 128, t) for (var s = 0; s < 16; ++s) t[r + s] = o[s];
			return t || a(o)
		}
	}, function(e, t, n) {
		"use strict";
		var i = this && this.__importDefault ||
		function(e) {
			return e && e.__esModule ? e : {
			default:
				e
			}
		};
		Object.defineProperty(t, "__esModule", {
			value: !0
		});
		var a, r = i(n(0)),
			o = n(13);
		!
		function(e) {
			e.NEW = "new", e.PREPARING_OFFER = "preparing-offer", e.OFFER_SENT = "offer-sent", e.ESTABLISHED = "established", e.CLOSED = "closed"
		}(a || (a = {}));
		var s = function() {
				function e(e) {
					this.candidate = null, this.state = a.NEW, this.config = e, this.isSubscriber = this.config.isSubscriber, this.peerConnection = this.initPeecConnection(e), this.peerConnection.onicecandidate = this._onicecandidate.bind(this), this.peerConnection.oniceconnectionstatechange = this._oniceconnectionstatechange.bind(this), this.peerConnection.onaddstream = this._onaddstream.bind(this), this.peerConnection.ontrack = this._ontrack.bind(this), this.processSignalingMessage = this.setAnswer.bind(this), this.peerConnection.createOffer({
						offerToReceiveAudio: !0,
						offerToReceiveVideo: !0
					}).then(this.setLocalSDP.bind(this)), this.sendVideoStats = {
						id: "",
						type: "",
						mediaType: "",
						googCodecName: "h264" === this.config.codec ? "H264" : "VP8",
						bytesSent: "0",
						packetsLost: "0",
						packetsSent: "0",
						googAdaptationChanges: "0",
						googAvgEncodeMs: "0",
						googEncodeUsagePercent: "0",
						googFirsReceived: "0",
						googFrameHeightSent: "0",
						googFrameHeightInput: "0",
						googFrameRateInput: "0",
						googFrameRateSent: "0",
						googFrameWidthSent: "0",
						googFrameWidthInput: "0",
						googNacksReceived: "0",
						googPlisReceived: "0",
						googRtt: "0",
						googFramesEncoded: "0"
					}, this.sendAudioStats = {
						id: "",
						type: "",
						mediaType: "",
						googCodecName: "opus",
						aecDivergentFilterFraction: "0",
						audioInputLevel: "0",
						bytesSent: "0",
						packetsSent: "0",
						googEchoCancellationReturnLoss: "0",
						googEchoCancellationReturnLossEnhancement: "0"
					}, this.receiveAudioStats = {
						id: "",
						type: "",
						mediaType: "",
						audioOutputLevel: "0",
						bytesReceived: "0",
						packetsLost: "0",
						packetsReceived: "0",
						googAccelerateRate: "0",
						googCurrentDelayMs: "0",
						googDecodingCNG: "0",
						googDecodingCTN: "0",
						googDecodingCTSG: "0",
						googDecodingNormal: "0",
						googDecodingPLC: "0",
						googDecodingPLCCNG: "0",
						googExpandRate: "0",
						googJitterBufferMs: "0",
						googJitterReceived: "0",
						googPreemptiveExpandRate: "0",
						googPreferredJitterBufferMs: "0",
						googSecondaryDecodedRate: "0",
						googSpeechExpandRate: "0"
					}, this.receiveVideoStats = {
						id: "",
						type: "",
						mediaType: "",
						googTargetDelayMs: "0",
						packetsLost: "0",
						googDecodeMs: "0",
						googMaxDecodeMs: "0",
						googRenderDelayMs: "0",
						googFrameWidthReceived: "0",
						googFrameHeightReceived: "0",
						googFrameRateReceived: "0",
						googFrameRateDecoded: "0",
						googFrameRateOutput: "0",
						googFramesDecoded: "0",
						googFrameReceived: "0",
						googJitterBufferMs: "0",
						googCurrentDelayMs: "0",
						googMinPlayoutDelayMs: "0",
						googNacksSent: "0",
						googPlisSent: "0",
						googFirsSent: "0",
						bytesReceived: "0",
						packetsReceived: "0"
					}
				}
				return e.prototype.addStream = function(e) {
					this.peerConnection.addStream(e)
				}, e.prototype.setAnswer = function(e) {
					var t = JSON.parse(e);
					this.peerConnection.setRemoteDescription(new RTCSessionDescription({
						sdp: t.sdp,
						type: "answer"
					})), this.onsignalingmessage && this.onsignalingmessage("")
				}, e.prototype.close = function() {
					this.peerConnection.close()
				}, e.prototype.getStats = function(e, t) {
					if (void 0 === t && (t = 500), t = t > 500 ? 500 : t, Date.now() - this.lastTimeGetStats < t) {
						var n = [];
						this.config.isSubscriber ? (n.push(this.receiveVideoStats), n.push(this.receiveAudioStats)) : (n.push(this.sendAudioStats), n.push(this.sendVideoStats)), n.push({
							id: "time",
							startTime: this.connectedTime,
							timestamp: Date.now()
						}), e && e(n)
					} else this._getStats(e)
				}, e.prototype._getStats = function(e) {
					var t = this,
						n = [];
					this.peerConnection.getStats(null).then(function(i) {
						t.lastTimeGetStats = Date.now(), Object.keys(i).map(function(e) {
							var n = i[e];
							t.config.isSubscriber ? n.type && "inboundrtp" === n.type && n.mediaType && "audio" === n.mediaType ? (t.receiveAudioStats.id = n.id + "recv", t.receiveAudioStats.type = n.type + "", t.receiveAudioStats.mediaType = n.mediaType + "", t.receiveAudioStats.packetsReceived = n.packetsReceived + "", t.receiveAudioStats.bytesReceived = n.bytesReceived + "", t.receiveAudioStats.packetsLost = n.packetsLost + "", t.receiveAudioStats.googJitterReceived = n.jitter + "") : n.type && "inboundrtp" === n.type && n.mediaType && "video" === n.mediaType ? (t.receiveVideoStats.id = n.id + "recv", t.receiveVideoStats.type = n.type + "", t.receiveVideoStats.mediaType = n.mediaType + "", t.receiveVideoStats.packetsReceived = n.packetsReceived + "", t.receiveVideoStats.bytesReceived = n.bytesReceived + "", t.receiveVideoStats.packetsLost = n.packetsLost + "", t.receiveVideoStats.googJitterBufferMs = n.jitter + "", t.receiveVideoStats.googPlisSent = n.pliCount + "", t.receiveVideoStats.googFirsSent = n.firCount + "", t.receiveVideoStats.googNacksSent = n.nackCount + "") : n.remoteSource && n.type && "track" === n.type && n.trackIdentifier && -1 !== n.trackIdentifier.indexOf("v") ? (t.receiveVideoStats.googFrameHeightReceived = n.frameHeight + "", t.receiveVideoStats.googFrameWidthReceived = n.frameWidth + "", t.receiveVideoStats.googFrameRateDecoded = n.framesPerSecond + "", t.receiveVideoStats.googFrameRateOutput = n.framesPerSecond + "", t.receiveVideoStats.googFrameRateReceived = n.framesPerSecond + "", t.receiveVideoStats.googFramesDecoded = n.framesDecoded + "", t.receiveVideoStats.googFrameReceived = n.framesReceived + "") : n.remoteSource && n.type && "track" === n.type && n.trackIdentifier && -1 !== n.trackIdentifier.indexOf("a") && (t.receiveAudioStats.audioOutputLevel = n.audioLevel + "") : !n.isRemote && n.type && "outboundrtp" === n.type && n.mediaType && "audio" === n.mediaType ? (t.sendAudioStats.id = n.id + "send", t.sendAudioStats.type = n.type + "", t.sendAudioStats.mediaType = n.mediaType + "", t.sendAudioStats.packetsSent = n.packetsSent + "", t.sendAudioStats.bytesSent = n.bytesSent + "") : !n.isRemote && n.type && "outboundrtp" === n.type && n.mediaType && "video" === n.mediaType ? (t.sendVideoStats.id = n.id + "send", t.sendVideoStats.type = n.type + "", t.sendVideoStats.mediaType = n.mediaType + "", t.sendVideoStats.packetsSent = n.packetsSent + "", t.sendVideoStats.bytesSent = n.bytesSent + "", t.sendVideoStats.googRtt = n.roundTripTime + "", t.sendVideoStats.googPlisReceived = n.pliCount + "", t.sendVideoStats.googFirsReceived = n.firCount + "", t.sendVideoStats.googNacksReceived = n.nackCount + "") : !n.remoteSource && n.type && "track" === n.type && n.framesSent && 0 !== n.framesSent && (t.sendVideoStats.googFrameHeightSent = n.frameHeight + "", t.sendVideoStats.googFrameHeightInput = n.frameHeight + "", t.sendVideoStats.googFrameWidthSent = n.frameWidth + "", t.sendVideoStats.googFrameWidthInput = n.frameWidth + "", t.sendVideoStats.googFramesEncoded = n.framesSent + "", t.sendVideoStats.googFrameRateSent = n.framesPerSecond + "")
						}), t.config.isSubscriber ? (n.push(t.receiveVideoStats), n.push(t.receiveAudioStats)) : (n.push(t.sendAudioStats), n.push(t.sendVideoStats)), n.push({
							id: "time",
							startTime: t.connectedTime,
							timestamp: Date.now()
						}), e && e(n)
					})
				}, e.prototype.getStatsRate = function(e) {
					this.getStats(e)
				}, e.prototype.initPeecConnection = function(e) {
					var t = e.stunServerUrl,
						n = e.turnServer,
						i = e.iceServers;
					return this.pcConfig = {
						iceServers: [{
							urls: "stun:webcs.agora.io:3478"
						}]
					}, i instanceof Array ? this.pcConfig.iceServers = e.iceServers : t && (t instanceof Array ? t.map(function(e) {
						"string" == typeof e && "" !== e && this.pcConfig.iceServers.push({
							urls: e
						})
					}) : "string" == typeof t && "" !== t && this.pcConfig.iceServers.push({
						urls: t
					})), n && (n instanceof Array ? n.map(function(e) {
						"string" == typeof e.url && "" !== e.url && this.pcConfig.iceServers.push({
							username: e.username,
							credential: e.credential,
							url: e.url
						})
					}) : "auto" !== n.mode && "manual" !== n.mode || (n.udpport && this.pcConfig.iceServers.push({
						username: n.username,
						credential: n.credential,
						credentialType: "password",
						urls: "turn:" + n.url + ":" + n.udpport + "?transport=udp"
					}), "string" == typeof n.tcpport && "" !== n.tcpport && this.pcConfig.iceServers.push({
						username: n.username,
						credential: n.credential,
						credentialType: "password",
						urls: "turn:" + n.url + ":" + n.tcpport + "?transport=tcp"
					}), !0 === n.forceturn && (this.pcConfig.iceTransportPolicy = "relay"))), new o.RTCPeerConnection(this.pcConfig)
				}, e.prototype._ontrack = function(e) {
					this.onaddstream && this.onaddstream(e, "ontrack")
				}, e.prototype._onaddstream = function(e) {
					this.onaddstream && this.onaddstream(e, "onaddstream")
				}, e.prototype._oniceconnectionstatechange = function(e) {
					"connected" === e.currentTarget.iceConnectionState && (this.state = a.ESTABLISHED, this.connectedTime = Date.now()), this.oniceconnectionstatechange && this.oniceconnectionstatechange(e.currentTarget.iceConnectionState)
				}, e.prototype._onicecandidate = function(e) {
					!this.candidate && e && (this.candidate = e.candidate, this.peerConnection.createOffer({
						offerToReceiveAudio: !0,
						offerToReceiveVideo: !0
					}).then(this.editLocalSDP.bind(this)).then(this.setLocalSDP.bind(this)).then(this.sendOffer.bind(this)).
					catch ())
				}, e.prototype.setLocalSDP = function(e) {
					return this.peerConnection.setLocalDescription(new RTCSessionDescription({
						sdp: e.sdp,
						type: "offer"
					})), this.state = a.PREPARING_OFFER, e
				}, e.prototype.editLocalSDP = function(e) {
					return e.sdp = this.setBandWidth(e.sdp), e.sdp = this.reviseOpus(e.sdp), e.sdp = this.addCandidate(e.sdp), e
				}, e.prototype.setSendRecv = function(e) {
					return e = (e = (e = e.replace(/a=recvonly\r\n/g, "a=sendrecv\r\n")).replace(/a=sendonly\r\n/g, "a=sendrecv\r\n")).replace(/a=inactive\r\n/g, "a=sendrecv\r\n")
				}, e.prototype.setBandWidth = function(e) {
					var t, n, i = this.config,
						a = i.codec,
						o = i.minVideoBW,
						s = i.maxVideoBW,
						c = i.maxAudioBW,
						d = i.clientId;
					if ((t = e.match(/m=video.*\r\n/)) && o && s) {
						n = t[0] + "b=AS:" + s + "\r\n";
						var u = 0,
							l = 0;
						"h264" === a ? (u = e.search(/a=rtpmap:(\d+) H264\/90000\r\n/), l = e.search(/H264\/90000\r\n/)) : "vp8" === a && (u = e.search(/a=rtpmap:(\d+) VP8\/90000\r\n/), l = e.search(/VP8\/90000\r\n/)), -1 !== u && -1 !== l && l - u > 10 && (n = n + "a=fmtp:" + e.slice(u + 9, l - 1) + " x-google-min-bitrate=" + o + "\r\n"), e = e.replace(t[0], n), r.
					default.debug("[" + d + "]Set Video Bitrate - min:" + o + " max:" + s)
					}
					return (t = e.match(/m=audio.*\r\n/)) && c && (n = t[0] + "b=AS:" + c + "\r\n", e = e.replace(t[0], n)), e
				}, e.prototype.reviseOpus = function(e) {
					return e = (e = e.replace(/a=rtpmap:102 opus\/48000\/2/g, "a=rtpmap:111 opus/48000/2")).replace(/m=audio 9 UDP\/TLS\/RTP\/SAVPF 102 0 8 97 13 118 101/g, "m=audio 9 UDP/TLS/RTP/SAVPF 111 0 8 97 13 118 101")
				}, e.prototype.addCandidate = function(e) {
					return e += "a=candidate:2243255435 1 udp 2122194687 192.168.0.1 30000 typ host generation 0 network-id 1\r\n"
				}, e.prototype.sendOffer = function(e) {
					this.config.callback(JSON.stringify({
						sdp: e.sdp,
						messageType: "OFFER",
						tiebreaker: Math.floor(429496723 * Math.random() + 1)
					})), this.state = a.OFFER_SENT
				}, e
			}();
		t.
	default = s
	}, function(e, t, n) {
		var i = n(28),
			a = n(29),
			r = n(30);
		e.exports = function(e, t) {
			return i(e) || a(e, t) || r()
		}
	}, function(e, t, n) {
		var i, a;
		a = this, void 0 === (i = function() {
			return function() {
				"use strict";
				var e, t = this;

				function n(e) {
					t.console && (t.console.error ? t.console.error(e) : t.console.log && t.console.log(e))
				}
				function i(e, t, i, a) {
					var r = a || n,
						o = e.createShader(i);
					e.shaderSource(o, t), e.compileShader(o);
					var s = e.getShaderParameter(o, e.COMPILE_STATUS);
					if (!s) {
						var c = e.getShaderInfoLog(o);
						return r("*** Error compiling shader '" + o + "':" + c), e.deleteShader(o), null
					}
					return o
				}
				function a(e, t, i, a, r) {
					var o = r || n,
						s = e.createProgram();
					t.forEach(function(t) {
						e.attachShader(s, t)
					}), i && i.forEach(function(t, n) {
						e.bindAttribLocation(s, a ? a[n] : n, t)
					}), e.linkProgram(s);
					var c = e.getProgramParameter(s, e.LINK_STATUS);
					if (!c) {
						var d = e.getProgramInfoLog(s);
						return o("Error in program linking:" + d), e.deleteProgram(s), null
					}
					return s
				}(e = e || t) === e.top && (console.log("%c%s", "color:blue;font-weight:bold;", "for more about webgl-utils.js see:"), console.log("%c%s", "color:blue;font-weight:bold;", "http://webglfundamentals.org/webgl/lessons/webgl-boilerplate.html"));
				var r, o = ["VERTEX_SHADER", "FRAGMENT_SHADER"];
				return !document.documentMode && window.StyleMedia && (HTMLCanvasElement.prototype.getContext = (r = HTMLCanvasElement.prototype.getContext, function() {
					var e = arguments,
						t = e[0];
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	}, function(e, t) {
		e.exports = function() {
			throw new TypeError("Invalid attempt to destructure non-iterable instance")
		}
	}, function(e, t, n) {
		"use strict";
		Object.defineProperty(t, "__esModule", {
			value: !0
		});
		var i = "object" == typeof window && window.RTCPeerConnection,
			a = "object" == typeof window && window.webkitRTCPeerConnection,
			r = "object" == typeof window && window.mozRTCPeerConnection;
		t.createRTCPeerConnection = function(e) {
			var t = i || a || r;
			return t ? new t(e) : null
		}
	}, function(e, t, n) {
		var i;
		/*!
		 * EventEmitter v5.2.8 - git.io/ee
		 * Unlicense - http://unlicense.org/
		 * Oliver Caldwell - https://oli.me.uk/
		 * @preserve
		 */
		!
		function(t) {
			"use strict";

			function a() {}
			var r = a.prototype,
				o = t.EventEmitter;

			function s(e, t) {
				for (var n = e.length; n--;) if (e[n].listener === t) return n;
				return -1
			}
			function c(e) {
				return function() {
					return this[e].apply(this, arguments)
				}
			}
			r.getListeners = function(e) {
				var t, n, i = this._getEvents();
				if (e instanceof RegExp) for (n in t = {}, i) i.hasOwnProperty(n) && e.test(n) && (t[n] = i[n]);
				else t = i[e] || (i[e] = []);
				return t
			}, r.flattenListeners = function(e) {
				var t, n = [];
				for (t = 0; t < e.length; t += 1) n.push(e[t].listener);
				return n
			}, r.getListenersAsObject = function(e) {
				var t, n = this.getListeners(e);
				return n instanceof Array && ((t = {})[e] = n), t || n
			}, r.addListener = function(e, t) {
				if (!
				function e(t) {
					return "function" == typeof t || t instanceof RegExp || !(!t || "object" != typeof t) && e(t.listener)
				}(t)) throw new TypeError("listener must be a function");
				var n, i = this.getListenersAsObject(e),
					a = "object" == typeof t;
				for (n in i) i.hasOwnProperty(n) && -1 === s(i[n], t) && i[n].push(a ? t : {
					listener: t,
					once: !1
				});
				return this
			}, r.on = c("addListener"), r.addOnceListener = function(e, t) {
				return this.addListener(e, {
					listener: t,
					once: !0
				})
			}, r.once = c("addOnceListener"), r.defineEvent = function(e) {
				return this.getListeners(e), this
			}, r.defineEvents = function(e) {
				for (var t = 0; t < e.length; t += 1) this.defineEvent(e[t]);
				return this
			}, r.removeListener = function(e, t) {
				var n, i, a = this.getListenersAsObject(e);
				for (i in a) a.hasOwnProperty(i) && -1 !== (n = s(a[i], t)) && a[i].splice(n, 1);
				return this
			}, r.off = c("removeListener"), r.addListeners = function(e, t) {
				return this.manipulateListeners(!1, e, t)
			}, r.removeListeners = function(e, t) {
				return this.manipulateListeners(!0, e, t)
			}, r.manipulateListeners = function(e, t, n) {
				var i, a, r = e ? this.removeListener : this.addListener,
					o = e ? this.removeListeners : this.addListeners;
				if ("object" != typeof t || t instanceof RegExp) for (i = n.length; i--;) r.call(this, t, n[i]);
				else for (i in t) t.hasOwnProperty(i) && (a = t[i]) && ("function" == typeof a ? r.call(this, i, a) : o.call(this, i, a));
				return this
			}, r.removeEvent = function(e) {
				var t, n = typeof e,
					i = this._getEvents();
				if ("string" === n) delete i[e];
				else if (e instanceof RegExp) for (t in i) i.hasOwnProperty(t) && e.test(t) && delete i[t];
				else delete this._events;
				return this
			}, r.removeAllListeners = c("removeEvent"), r.emitEvent = function(e, t) {
				var n, i, a, r, o = this.getListenersAsObject(e);
				for (r in o) if (o.hasOwnProperty(r)) for (n = o[r].slice(0), a = 0; a < n.length; a++)!0 === (i = n[a]).once && this.removeListener(e, i.listener), i.listener.apply(this, t || []) === this._getOnceReturnValue() && this.removeListener(e, i.listener);
				return this
			}, r.trigger = c("emitEvent"), r.emit = function(e) {
				var t = Array.prototype.slice.call(arguments, 1);
				return this.emitEvent(e, t)
			}, r.setOnceReturnValue = function(e) {
				return this._onceReturnValue = e, this
			}, r._getOnceReturnValue = function() {
				return !this.hasOwnProperty("_onceReturnValue") || this._onceReturnValue
			}, r._getEvents = function() {
				return this._events || (this._events = {})
			}, a.noConflict = function() {
				return t.EventEmitter = o, a
			}, void 0 === (i = function() {
				return a
			}.call(t, n, t, e)) || (e.exports = i)
		}("undefined" != typeof window ? window : this || {})
	}, function(e, t) {
		e.exports = function(e) {
			if (Array.isArray(e)) {
				for (var t = 0, n = new Array(e.length); t < e.length; t++) n[t] = e[t];
				return n
			}
		}
	}, function(e, t) {
		e.exports = function(e) {
			if (Symbol.iterator in Object(e) || "[object Arguments]" === Object.prototype.toString.call(e)) return Array.from(e)
		}
	}, function(e, t) {
		e.exports = function() {
			throw new TypeError("Invalid attempt to spread non-iterable instance")
		}
	}, function(t, n, a) {
		"use strict";
		a.r(n);
		var r = a(3),
			o = a(0),
			s = a(2),
			c = function() {
				var e = {
					dispatcher: {}
				};
				return e.dispatcher.eventListeners = {}, e.addEventListener = function(t, n) {
					void 0 === e.dispatcher.eventListeners[t] && (e.dispatcher.eventListeners[t] = []), e.dispatcher.eventListeners[t].push(n)
				}, e.hasListeners = function(t) {
					return !(!e.dispatcher.eventListeners[t] || !e.dispatcher.eventListeners[t].length)
				}, e.on = e.addEventListener, e.removeEventListener = function(t, n) {
					var i;
					e.dispatcher.eventListeners[t] && -1 !== (i = e.dispatcher.eventListeners[t].indexOf(n)) && e.dispatcher.eventListeners[t].splice(i, 1)
				}, e.dispatchEvent = function(t, n) {
					var i;
					for (i in e.dispatcher.eventListeners[t.type]) e.dispatcher.eventListeners[t.type] && e.dispatcher.eventListeners[t.type].hasOwnProperty(i) && "function" == typeof e.dispatcher.eventListeners[t.type][i] && (n ? e.dispatcher.eventListeners[t.type][i](t) : Promise.resolve(t).then(e.dispatcher.eventListeners[t.type][i]))
				}, e.dispatchSocketEvent = function(t) {
					var n;
					for (n in e.dispatcher.eventListeners[t.type]) e.dispatcher.eventListeners[t.type] && e.dispatcher.eventListeners[t.type].hasOwnProperty(n) && "function" == typeof e.dispatcher.eventListeners[t.type][n] && e.dispatcher.eventListeners[t.type][n](t.msg)
				}, e
			},
			d = function(e) {
				var t = {};
				return t.type = e.type, t
			},
			u = function(e) {
				var t = d(e);
				return t.stream = e.stream, t.reason = e.reason, t.msg = e.msg, t
			},
			l = function(e) {
				var t = d(e);
				return t.uid = e.uid, t.attr = e.attr, t.stream = e.stream, t
			},
			p = function(e) {
				var t = d(e);
				return t.msg = e.msg, t
			},
			f = function(e) {
				var t = d(e);
				return t.url = e.url, t.uid = e.uid, t.status = e.status, t.reason = e.reason, t
			},
			m = a(5),
			g = function() {};
		g.prototype.set = function(e, t) {
			["BatteryLevel"].indexOf(e) > -1 && (this[e] = t)
		};
		var v = new function() {
				var e = c();
				return e.states = {
					UNINIT: "UNINIT",
					INITING: "INITING",
					INITED: "INITED"
				}, e.state = e.states.UNINIT, e.batteryManager = null, e._init = function(t, n) {
					e.state = e.states.INITING, navigator.getBattery ? navigator.getBattery().then(function(n) {
						e.batteryManager = n, t && setTimeout(function() {
							t()
						}, 0)
					}).
					catch (function(e) {
						o.
					default.debug("navigator.getBattery is disabled", e), t && t()
					}) : (e.state = e.states.INITED, t && t())
				}, e._getBatteryStats = function() {
					var t = {};
					return e.batteryManager && e.batteryManager.level ? t.BatteryLevel = Math.floor(100 * e.batteryManager.level) : t.BatteryLevel = "UNSUPPORTED", t
				}, e.getStats = function(t, n) {
					var i = new g,
						a = e._getBatteryStats();
					a && a.BatteryLevel && i.set("BatteryLevel", a.BatteryLevel), t && t(i)
				}, e._init(), e
			},
			S = a(6),
			h = a.n(S),
			_ = function(e) {
				var t = c(e);
				return t.url = ".", t
			},
			E = a(13),
			I = a(4),
			T = 0,
			y = function(e) {
				var t = _({});
				t.id = e.id, t.playerId = T++, t.fit = e.options && e.options.fit, "contain" !== t.fit && "cover" !== t.fit && (t.fit = null), t.url = e.url, t.stream = e.stream.stream, t.elementID = e.elementID, t.setAudioOutput = function(e, n, i) {
					var a = t.video || t.audio;
					return a ? a.setSinkId ? void a.setSinkId(e).then(function() {
						return o.
					default.debug("[" + t.id + "] " + "video ".concat(t.id, " setAudioOutput ").concat(e, " SUCCESS")), a == t.video && t.audio ? t.audio.setSinkId(e):
						Promise.resolve()
					}).then(function() {
						return o.
					default.debug("[" + t.id + "] " + "audio ".concat(t.id, " setAudioOutput ").concat(e, " SUCCESS")), n && n()
					}).
					catch (function(e) {
						return o.
					default.error("[" + t.id + "] VideoPlayer.setAudioOutput", e), i && i(e)
					}) : (o.
				default.error("[" + t.id + "] ", I.
				default.WEB_API_NOT_SUPPORTED), i && i(I.
				default.WEB_API_NOT_SUPPORTED)) : (o.
				default.error("[" + t.id + "] ", I.
				default.PLAYER_NOT_FOUND), i && i(I.
				default.PLAYER_NOT_FOUND))
				}, t.destroy = function() {
					o.
				default.debug("[".concat(t.id, "] destroy ").concat(e.stream.local ? "local" : "remote", " Player ").concat(t.id)), Object(E.setSrcObject)(t.video, null), Object(E.setSrcObject)(t.audio, null), t.video.pause(), delete t.resizer, clearInterval(t.mediaPlayerTimer), t.mediaPlayerTimer = null, document.getElementById(t.div.id) && t.parentNode.contains(t.div) && t.parentNode.removeChild(t.div), ["video", "audio"].forEach(function(n) {
						t[n];
						var i = a[n];
						clearTimeout(i.playDeferTimeout), i.formerMediaState = null;
						var r = {
							playerId: t.playerId,
							stateId: i.stateId + 1,
							playDeferTimeout: null,
							error: !1,
							status: "aborted",
							reason: "stop",
							updatedAt: Date.now()
						};
						a[n] = r;
						var c = {
							type: "player-status-change",
							playerId: t.playerId,
							mediaType: n,
							status: r.status,
							reason: r.reason,
							isErrorState: !1,
							streamId: t.id
						};
						o.
					default.debug("[".concat(t.id, "] Media Player Status Change Triggered by destroy()"), c), e.stream.dispatchEvent(c), s.b.reportApiInvoke(e.stream.sid, {
							name: "Stream.playerStatusChange",
							options: c,
							tag: "tracer"
						})()
					})
				}, t.div = document.createElement("div"), t.div.setAttribute("id", "player_" + t.id), e.stream.video ? t.div.setAttribute("style", "width: 100%; height: 100%; position: relative; background-color: black; overflow: hidden;") : t.div.setAttribute("style", "width: 100%; height: 100%; position: relative; overflow: hidden;"), t.video = document.createElement("video"), t.video.setAttribute("id", "video" + t.id), e.stream.local && !e.stream.screen ? e.stream.mirror ? t.video.setAttribute("style", "width: 100%; height: 100%; position: absolute; transform: rotateY(180deg); object-fit: ".concat(t.fit || "cover", ";")) : t.video.setAttribute("style", "width: 100%; height: 100%; position: absolute; object-fit: ".concat(t.fit || "cover", ";")) : e.stream.video ? t.video.setAttribute("style", "width: 100%; height: 100%; position: absolute; object-fit: ".concat(t.fit || "cover", ";")) : e.stream.screen ? t.video.setAttribute("style", "width: 100%; height: 100%; position: absolute; object-fit: ".concat(t.fit || "contain")) : t.video.setAttribute("style", "width: 100%; height: 100%; position: absolute; display: none; object-fit: ".concat(t.fit || "cover"));
				var n = {
					autoplay: !0,
					muted: !! e.stream.local || !(!m.isSafari() && "iOS" !== m.getBrowserOS()) && "video_element_muted",
					playsinline: !0,
					controls: !(!m.isSafari() && "iOS" !== m.getBrowserOS() || e.stream.local),
					volume: null
				},
					i = h()({}, n, e.options);
				!0 !== i.muted || i.volume || (i.volume = 0), i.autoplay && t.video.setAttribute("autoplay", ""), !0 !== i.muted && "video_element_muted" !== i.muted || (t.video.setAttribute("muted", ""), t.video.muted = !0), i.playsinline && t.video.setAttribute("playsinline", ""), i.controls && t.video.setAttribute("controls", ""), Number.isFinite(i.volume) && (t.video.volume = i.volume), t.audio = document.createElement("audio"), t.audio.setAttribute("id", "audio" + t.id), i.autoplay && t.audio.setAttribute("autoplay", ""), !0 === i.muted && t.audio.setAttribute("muted", ""), !0 === i.muted && (t.audio.muted = !0), i.playsinline && t.audio.setAttribute("playsinline", ""), Number.isFinite(i.volume) && (t.audio.volume = i.volume), void 0 !== t.elementID ? (document.getElementById(t.elementID).appendChild(t.div), t.container = document.getElementById(t.elementID)) : (document.body.appendChild(t.div), t.container = document.body), t.parentNode = t.div.parentNode;
				var a = {
					video: {
						playerId: t.playerId,
						stateId: 0,
						playDeferTimeout: null,
						error: !1,
						status: "init",
						reason: null,
						updatedAt: Date.now()
					},
					audio: {
						playerId: t.playerId,
						stateId: 0,
						playDeferTimeout: null,
						error: !1,
						status: "init",
						reason: null,
						updatedAt: Date.now()
					}
				};
				t.mediaElemExists = function(e) {
					for (var t = e, n = 0; n < Object(r.getParameter)("MEDIA_ELEMENT_EXISTS_DEPTH") && t; n++) t = t.parentNode;
					return !!t
				};
				var c = function(e) {
						return t.mediaElemExists(e) ? e.paused ? "paused" : "play" : "aborted"
					},
					d = function(e, t, n) {
						var i = c(e),
							a = !0;
						return "paused" === i ? ("audio" === t && !0 === n.muted && (a = !1), n.autoplay || (a = !1)) : "play" === i ? "video" === t ? a = !1 : !0 === n.muted ? e.muted && (a = !1) : e.muted || (a = !1) : "aborted" === i && (a = !1), a
					},
					u = function(n) {
						var u, l = this;
						if (l === t.video ? u = "video" : l === t.audio && (u = "audio"), u) {
							n.type || o.
						default.error("[".concat(t.id, "] Unexpected evt"), n);
							var p = c(l);
							clearTimeout(a[u].playDeferTimeout), a[u].playDeferTimeout = setTimeout(function() {
								a[u].playDeferTimeout = null;
								var r = a[u],
									f = c(l);
								if (p === f) {
									var m = {
										playerId: t.playerId,
										stateId: r.stateId + 1,
										playDeferTimeout: null,
										error: d(l, u, i),
										status: c(l),
										reason: n.type,
										updatedAt: Date.now()
									};
									if (r.status !== m.status) {
										a[u] = m;
										var g = {
											type: "player-status-change",
											playerId: t.playerId,
											mediaType: u,
											status: m.status,
											reason: m.reason,
											isErrorState: m.error,
											streamId: t.id
										};
										o.
									default.debug("[".concat(t.id, "] Media Player Status Change"), g), e.stream.dispatchEvent(g), s.b.reportApiInvoke(e.stream.sid, {
											name: "Stream.playerStatusChange",
											options: g,
											tag: "tracer"
										})()
									}
								} else o.
							default.debug("[".concat(t.id, "] Status Change after event Triggered.") + "Stream ".concat(t.id, " PlayerId ").concat(t.playerId, " mediaType ").concat(u, " Status ").concat(p, "=>").concat(f))
							}, Object(r.getParameter)("PLAYER_STATE_DEFER"))
						} else o.
					default.error("[".concat(t.id, "] Unknown media element"), l)
					};
				if (t.mediaPlayerTimer = setInterval(function() {
					["video", "audio"].forEach(function(n) {
						var r = t[n],
							u = a[n];
						if (!u.playDeferTimeout) {
							var l = {
								playerId: t.playerId,
								stateId: u.stateId + 1,
								playDeferTimeout: null,
								error: d(r, n, i),
								status: c(r),
								reason: "timer",
								updatedAt: Date.now()
							};
							if (u.status !== l.status) {
								o.
							default.debug("[".concat(t.id, "] Player ").concat(t.playerId, " ").concat(n, " Status Changed Detected by Timer: ").concat(u.status, "=>").concat(l.status)), a[n] = l;
								var p = {
									type: "player-status-change",
									playerId: t.playerId,
									mediaType: n,
									status: l.status,
									reason: l.reason,
									isErrorState: l.error,
									streamId: t.id
								};
								o.
							default.debug("[".concat(t.id, "] Media Player Status Change"), p), e.stream.dispatchEvent(p), s.b.reportApiInvoke(e.stream.sid, {
									name: "Stream.playerStatusChange",
									options: p,
									tag: "tracer"
								})()
							}
						}
					})
				}, Object(r.getParameter)("PLAYER_STATE_DEFER")), t.video.addEventListener("playing", function(e) {
					!
					function e() {
						t.video.videoWidth * t.video.videoHeight > 4 ? o.
					default.debug("[" + t.id + "] video dimensions:", t.video.videoWidth, t.video.videoHeight):
						setTimeout(e, 50)
					}()
				}), t.video.addEventListener("playing", u), t.video.addEventListener("canplay", u), t.video.addEventListener("abort", u), t.video.addEventListener("onerror", u), t.video.addEventListener("suspend", u), t.video.addEventListener("stalled", u), t.video.addEventListener("pause", u), t.audio.addEventListener("playing", u), t.audio.addEventListener("canplay", u), t.audio.addEventListener("abort", u), t.audio.addEventListener("onerror", u), t.audio.addEventListener("suspend", u), t.audio.addEventListener("stalled", u), t.audio.addEventListener("pause", u), e.stream.hasVideo() || e.stream.hasScreen()) t.div.appendChild(t.video), t.div.appendChild(t.audio), m.isEdge() ? t.video.srcObject = e.stream.stream : (Object(E.attachMediaStream)(t.video, e.stream.stream), Object(E.attachMediaStream)(t.audio, e.stream.stream));
				else if (!1 !== i.muted && "video_element_muted" !== i.muted || (t.video.removeAttribute("muted"), t.video.muted = !1), t.div.appendChild(t.video), window.MediaStream && (m.isSafari() || "iOS" === m.getBrowserOS())) {
					var l = new MediaStream(e.stream.stream.getAudioTracks());
					Object(E.setSrcObject)(t.video, l)
				} else Object(E.setSrcObject)(t.video, e.stream.stream);
				return t.setAudioVolume = function(e) {
					var n = parseInt(e) / 100;
					isFinite(n) && (n < 0 ? n = 0 : n > 1 && (n = 1), t.video && (t.video.volume = n), t.audio && (t.audio.volume = n))
				}, t
			},
			b = function(e) {
				var t = {},
					n = E.RTCPeerConnection;
				t.uid = e.uid, t.isVideoMute = e.isVideoMute, t.isAudioMute = e.isAudioMute, t.isSubscriber = e.isSubscriber, t.clientId = e.clientId, t.filterStatsCache = [], t.originStatsCache = [], t.lastTimeGetStats = null, t.pc_config = {
					iceServers: [{
						url: "stun:webcs.agora.io:3478"
					}]
				};
				var i = {
					id: "outbound_audio_ssrc_send",
					type: "ssrc",
					mediaType: "",
					googCodecName: "opus",
					aecDivergentFilterFraction: "0",
					audioInputLevel: "0",
					bytesSent: "0",
					packetsSent: "0",
					googEchoCancellationReturnLoss: "0",
					googEchoCancellationReturnLossEnhancement: "0"
				},
					a = {
						id: "outbound_video_ssrc_send",
						type: "ssrc",
						mediaType: "",
						googCodecName: "h264" === e.codec ? "H264" : "VP8",
						bytesSent: "0",
						packetsLost: "0",
						packetsSent: "0",
						googAdaptationChanges: "0",
						googAvgEncodeMs: "0",
						googEncodeUsagePercent: "0",
						googFirsReceived: "0",
						googFrameHeightSent: "0",
						googFrameHeightInput: "0",
						googFrameRateInput: "0",
						googFrameRateSent: "0",
						googFrameWidthSent: "0",
						googFrameWidthInput: "0",
						googNacksReceived: "0",
						googPlisReceived: "0",
						googRtt: "0"
					},
					s = {
						id: "inbound_audio_ssrc_recv",
						type: "ssrc",
						mediaType: "",
						googCodecName: "opus",
						audioOutputLevel: "0",
						bytesReceived: "0",
						packetsLost: "0",
						packetsReceived: "0",
						googAccelerateRate: "0",
						googCurrentDelayMs: "0",
						googDecodingCNG: "0",
						googDecodingCTN: "0",
						googDecodingCTSG: "0",
						googDecodingNormal: "0",
						googDecodingPLC: "0",
						googDecodingPLCCNG: "0",
						googExpandRate: "0",
						googJitterBufferMs: "0",
						googJitterReceived: "0",
						googPreemptiveExpandRate: "0",
						googPreferredJitterBufferMs: "0",
						googSecondaryDecodedRate: "0",
						googSpeechExpandRate: "0"
					},
					c = {
						id: "inbound_video_ssrc_recv",
						type: "ssrc",
						mediaType: "",
						googTargetDelayMs: "0",
						packetsLost: "0",
						googDecodeMs: "0",
						googMaxDecodeMs: "0",
						googRenderDelayMs: "0",
						googFrameWidthReceived: "0",
						googFrameHeightReceived: "0",
						googFrameRateReceived: "0",
						googFrameRateDecoded: "0",
						googFrameRateOutput: "0",
						googJitterBufferMs: "0",
						googCurrentDelayMs: "0",
						googMinPlayoutDelayMs: "0",
						googNacksSent: "0",
						googPlisSent: "0",
						googFirsSent: "0",
						bytesReceived: "0",
						packetsReceived: "0",
						googFramesReceived: "0",
						googFramesDecoded: "0"
					},
					d = {
						id: "bweforvideo",
						type: "VideoBwe",
						googAvailableSendBandwidth: "0",
						googAvailableReceiveBandwidth: "0",
						googActualEncBitrate: "0",
						googRetransmitBitrate: "0",
						googTargetEncBitrate: "0",
						googBucketDelay: "0",
						googTransmitBitrate: "0"
					};
				t.con = {
					optional: [{
						DtlsSrtpKeyAgreement: !0
					}]
				}, e.iceServers instanceof Array ? t.pc_config.iceServers = e.iceServers : (e.stunServerUrl && (e.stunServerUrl instanceof Array ? e.stunServerUrl.map(function(e) {
					"string" == typeof e && "" !== e && t.pc_config.iceServers.push({
						url: e
					})
				}) : "string" == typeof e.stunServerUrl && "" !== e.stunServerUrl && t.pc_config.iceServers.push({
					url: e.stunServerUrl
				})), e.turnServer && (e.turnServer instanceof Array ? e.turnServer.map(function(e) {
					"string" == typeof e.url && "" !== e.url && t.pc_config.iceServers.push({
						username: e.username,
						credential: e.credential,
						url: e.url
					})
				}) : "auto" !== e.turnServer.mode && "manual" !== e.turnServer.mode || (e.turnServer.udpport && t.pc_config.iceServers.push({
					username: e.turnServer.username,
					credential: e.turnServer.credential,
					credentialType: "password",
					urls: "turn:" + e.turnServer.url + ":" + e.turnServer.udpport + "?transport=udp"
				}), "string" == typeof e.turnServer.tcpport && "" !== e.turnServer.tcpport && t.pc_config.iceServers.push({
					username: e.turnServer.username,
					credential: e.turnServer.credential,
					credentialType: "password",
					urls: "turn:" + e.turnServer.url + ":" + e.turnServer.tcpport + "?transport=tcp"
				}), !0 === e.turnServer.forceturn && (t.pc_config.iceTransportPolicy = "relay")))), void 0 === e.audio && (e.audio = !0), void 0 === e.video && (e.video = !0), t.mediaConstraints = {
					mandatory: {
						OfferToReceiveVideo: e.video,
						OfferToReceiveAudio: e.audio
					}
				}, t.roapSessionId = 103;
				try {
					t.pc_config.sdpSemantics = "plan-b", t.peerConnection = new n(t.pc_config, t.con)
				} catch (e) {
					delete t.pc_config.sdpSemantics, t.peerConnection = new n(t.pc_config, t.con)
				}
				t.iceCandidateTimer = setTimeout(function() {
					t.iceCandidateTimer = null, o.
				default.debug("[".concat(t.clientId, "]Candidates collected: ").concat(t.iceCandidateCount)), t.moreIceComing && (t.moreIceComing = !1, t.markActionNeeded())
				}, Object(r.getParameter)("CANDIDATE_TIMEOUT")), t.peerConnection.onicecandidate = function(e) {
					var n, i, a, r;
					i = (n = t.peerConnection.localDescription.sdp).match(/a=candidate:.+typ\ssrflx.+\r\n/), a = n.match(/a=candidate:.+typ\shost.+\r\n/), r = n.match(/a=candidate:.+typ\srelay.+\r\n/), null === i && null === a && null === r || void 0 !== t.ice || !t.iceCandidateTimer || (o.
				default.debug("[" + t.clientId + "]srflx candidate : " + i + " relay candidate: " + r + " host candidate : " + a), clearTimeout(t.iceCandidateTimer), t.iceCandidateTimer = null, t.ice = 0, t.moreIceComing = !1, t.markActionNeeded()), t.iceCandidateCount = t.iceCandidateCount + 1
				}, o.
			default.debug("[" + t.clientId + ']Created webkitRTCPeerConnnection with config "' + JSON.stringify(t.pc_config) + '".');
				var u = function(t) {
						return e.screen && (t = t.replace("a=x-google-flag:conference\r\n", "")), t
					},
					l = function(n) {
						var i, a;
						if ((i = n.match(/m=video.*\r\n/)) && e.minVideoBW && e.maxVideoBW) {
							a = i[0] + "b=AS:" + e.maxVideoBW + "\r\n";
							var r = 0,
								s = 0;
							"h264" === e.codec ? (r = n.search(/a=rtpmap:(\d+) H264\/90000\r\n/), s = n.search(/H264\/90000\r\n/)) : "vp8" === e.codec && (r = n.search(/a=rtpmap:(\d+) VP8\/90000\r\n/), s = n.search(/VP8\/90000\r\n/)), -1 !== r && -1 !== s && s - r > 10 && (a = a + "a=fmtp:" + n.slice(r + 9, s - 1) + " x-google-min-bitrate=" + e.minVideoBW + "\r\n"), n = n.replace(i[0], a), o.
						default.debug("[" + t.clientId + "]Set Video Bitrate - min:" + e.minVideoBW + " max:" + e.maxVideoBW)
						}
						return (i = n.match(/m=audio.*\r\n/)) && e.maxAudioBW && (a = i[0] + "b=AS:" + e.maxAudioBW + "\r\n", n = n.replace(i[0], a)), n
					};
				t.processSignalingMessage = function(e) {
					var n, i = JSON.parse(e);
					t.incomingMessage = i, "new" === t.state ? "OFFER" === i.messageType ? (n = {
						sdp: i.sdp,
						type: "offer"
					}, t.peerConnection.setRemoteDescription(new RTCSessionDescription(n)).
					catch (function(e) {}), t.state = "offer-received", t.markActionNeeded()) : t.error("Illegal message for this state: " + i.messageType + " in state " + t.state) : "offer-sent" === t.state ? "ANSWER" === i.messageType ? ((n = {
						sdp: i.sdp,
						type: "answer"
					}).sdp = u(n.sdp), n.sdp = l(n.sdp), t.peerConnection.setRemoteDescription(new RTCSessionDescription(n)).
					catch (function(e) {}), t.state = "established") : "pr-answer" === i.messageType ? (n = {
						sdp: i.sdp,
						type: "pr-answer"
					}, t.peerConnection.setRemoteDescription(new RTCSessionDescription(n)).
					catch (function(e) {})) : "offer" === i.messageType ? t.error("Not written yet") : t.error("Illegal message for this state: " + i.messageType + " in state " + t.state) : "established" === t.state && ("OFFER" === i.messageType ? (n = {
						sdp: i.sdp,
						type: "offer"
					}, t.peerConnection.setRemoteDescription(new RTCSessionDescription(n)).
					catch (function(e) {}), t.state = "offer-received", t.markActionNeeded()) : "ANSWER" === i.messageType ? ((n = {
						sdp: i.sdp,
						type: "answer"
					}).sdp = u(n.sdp), n.sdp = l(n.sdp), t.peerConnection.setRemoteDescription(new RTCSessionDescription(n)).
					catch (function(e) {})) : t.error("Illegal message for this state: " + i.messageType + " in state " + t.state))
				};
				var p = 0,
					f = 0;
				return t.getVideoRelatedStats = function(e) {
					t.getStats(function(n) {
						n.forEach(function(n) {
							if (t.isSubscriber) {
								if ("video" === n.mediaType && n.id && ~n.id.indexOf("recv")) {
									if (m.isChromeKernel() && +m.getBrowserVersion() >= 76) {
										var i = +n.googFramesReceived - p,
											a = +n.googFramesDecoded - f;
										t._setStat(c, "googFrameRateReceived", i), t._setStat(c, "googFrameRateDecoded", a), t._setStat(c, "googFrameRateOutput", a), p = +n.googFramesReceived, f = +n.googFramesDecoded
									}
									e && e({
										mediaType: "video",
										peerId: t.uid,
										isVideoMute: t.isVideoMute,
										frameRateReceived: n.googFrameRateReceived,
										frameRateDecoded: n.googFrameRateDecoded,
										bytesReceived: n.bytesReceived,
										packetsReceived: n.packetsReceived,
										packetsLost: n.packetsLost
									})
								}
							} else "video" === n.mediaType && n.id && ~n.id.indexOf("send") && e && e({
								mediaType: "video",
								isVideoMute: t.isVideoMute,
								frameRateInput: n.googFrameRateInput,
								frameRateSent: n.googFrameRateSent,
								googRtt: n.googRtt
							})
						})
					})
				}, t.getAudioRelatedStats = function(e) {
					t.getStats(function(n) {
						n.forEach(function(n) {
							t.isSubscriber && "audio" === n.mediaType && n.id && ~n.id.indexOf("recv") && e && e({
								mediaType: "audio",
								peerId: t.uid,
								isAudioMute: t.isAudioMute,
								frameDropped: parseInt(n.googDecodingPLC) + parseInt(n.googDecodingPLCCNG) + "",
								frameReceived: n.googDecodingCTN,
								googJitterReceived: n.googJitterReceived,
								bytesReceived: n.bytesReceived,
								packetsReceived: n.packetsReceived,
								packetsLost: n.packetsLost
							})
						})
					})
				}, t.getStatsRate = function(e) {
					t.getStats(function(t) {
						e(t)
					})
				}, t.getStats = function(e, n) {
					n = (n = n || 500) > 500 ? 500 : n, t.lastTimeGetStats && Date.now() - t.lastTimeGetStats < n ? e && e(t.filterStatsCache, t.originStatsCache) : (t.lastTimeGetStats = Date.now(), this._getStats(function(n, i) {
						t.filterStatsCache = n, t.originStatsCache = i, e && e(n, i)
					}))
				}, t._setStat = function(e, t, n) {
					e.hasOwnProperty(t) && (null != n && n !== 1 / 0 && n == n || (n = 0), e[t] = n + "")
				}, t._processGetStatsAfterChrome76 = function(e) {
					var n = this;
					t.lastStats || (t.lastStats = new Map), t.peerConnection.getStats().then(function(r) {
						var o = [],
							u = [],
							l = new Map,
							p = new Date,
							f = !0,
							m = !1,
							g = void 0;
						try {
							for (var v, S = r.values()[Symbol.iterator](); !(f = (v = S.next()).done); f = !0) {
								var _ = v.value;
								"codec" != _.type ? "candidate-pair" != _.type ? ("inbound-rtp" === _.type && "video" === _.mediaType && l.set("inbound-video", _), "inbound-rtp" === _.type && "audio" === _.mediaType && l.set("inbound-audio", _), "outbound-rtp" === _.type && "audio" === _.mediaType && l.set("outbound-audio", _), "outbound-rtp" === _.type && "video" === _.mediaType && l.set("outbound-video", _), "track" === _.type && "video" === _.kind && _.remoteSource && l.set("remote-video-track", _), "track" === _.type && "audio" === _.kind && _.remoteSource && l.set("remote-audio-track", _), "remote-inbound-rtp" === _.type && "video" === _.mediaType && l.set("remote-inbound-video", _), "remote-inbound-rtp" === _.type && "audio" === _.mediaType && l.set("remote-inbound-audio", _), "track" !== _.type || "video" !== _.kind || _.remoteSource || l.set("local-video-track", _), "track" !== _.type || "audio" !== _.kind || _.remoteSource || l.set("local-audio-track", _), "media-source" === _.type && "video" === _.kind && l.set("media-source-video", _), "media-source" === _.type && "audio" === _.kind && l.set("media-source-audio", _)) : u.push(_) : o.push(_)
							}
						} catch (e) {
							m = !0, g = e
						} finally {
							try {
								f || null == S.
								return ||S.
								return ()
							} finally {
								if (m) throw g
							}
						}
						l.set("codec", o), l.set("candidatePairs", u), l.set("timestamp", +p);
						var E = null,
							I = null;
						if (c.timestamp = p, s.timestamp = p, i.timestamp = p, i.timestamp = p, d.timestamp = p, n.isSubscriber)(E = l.get("inbound-video")) && (t._setStat(c, "id", "inbound_video_ssrc_recv"), t._setStat(c, "mediaType", E.mediaType), t._setStat(c, "packetsLost", E.packetsLost), t._setStat(c, "googDecodeMs", null), t._setStat(c, "googMaxDecodeMs", null), t._setStat(c, "googRenderDelayMs", null), t._setStat(c, "googMinPlayoutDelayMs", null), t._setStat(c, "googNacksSent", E.nackCount), t._setStat(c, "googPlisSent", E.pliCount), t._setStat(c, "googFirsSent", E.firCount), t._setStat(c, "bytesReceived", E.bytesReceived), t._setStat(c, "packetsReceived", E.packetsReceived)), (E = l.get("inbound-audio")) && (t._setStat(s, "id", "inbound_audio_ssrc_recv"), t._setStat(s, "mediaType", E.mediaType), t._setStat(s, "bytesReceived", E.bytesReceived), t._setStat(s, "packetsLost", E.packetsLost), t._setStat(s, "packetsReceived", E.packetsReceived), t._setStat(s, "googAccelerateRate", E.removedSamplesForAcceleration), t._setStat(s, "googCurrentDelayMs", E.jitterBufferDelay), t._setStat(s, "googDecodingCNG", null), t._setStat(s, "googDecodingCTN", null), t._setStat(s, "googDecodingCTSG", null), t._setStat(s, "googDecodingNormal", null), t._setStat(s, "googDecodingPLC", null), t._setStat(s, "googDecodingPLCCNG", null), t._setStat(s, "googJitterReceived", E.jitter), t._setStat(s, "googPreferredJitterBufferMs", null), t._setStat(s, "googSecondaryDecodedRate", null)), (E = l.get("remote-video-track")) && (t._setStat(c, "googTargetDelayMs", E.jitterBufferDelay), t._setStat(c, "googFrameWidthReceived", E.frameWidth), t._setStat(c, "googFrameHeightReceived", E.frameHeight), t._setStat(c, "googJitterBufferMs", E.jitterBufferDelay / E.jitterBufferEmittedCount * 1e3), t._setStat(c, "googCurrentDelayMs", E.jitterBufferDelay), t._setStat(c, "googFramesDecoded", E.framesDecoded), t._setStat(c, "googFramesReceived", E.framesReceived)), (E = l.get("remote-audio-track")) && (t._setStat(s, "audioOutputLevel", 32767 * E.audioLevel), t._setStat(s, "googJitterBufferMs", E.jitterBufferDelay / E.jitterBufferEmittedCount * 1e3), t._setStat(s, "googExpandRate", E.concealedSamples), t._setStat(s, "googPreemptiveExpandRate", E.insertedSamplesForDeceleration), t._setStat(s, "googSpeechExpandRate", E.silentConcealedSamples));
						else {
							var T = t.lastStats.get("timestamp"),
								y = t.lastStats.get("outbound-video");
							if ((E = l.get("outbound-audio")) && (t._setStat(i, "id", "outbound_audio_ssrc_send"), t._setStat(i, "mediaType", E.mediaType), t._setStat(i, "aecDivergentFilterFraction", null), t._setStat(i, "bytesSent", E.bytesSent), t._setStat(i, "packetsSent", E.packetsSent), I = E.transportId), E = l.get("outbound-video")) {
								if (t._setStat(a, "id", "outbound_video_ssrc_send"), t._setStat(a, "mediaType", E.mediaType), t._setStat(a, "bytesSent", E.bytesSent), t._setStat(a, "packetsSent", E.packetsSent), t._setStat(a, "googAdaptationChanges", E.qualityLimitationDurations), t._setStat(a, "googAvgEncodeMs", null), t._setStat(a, "googEncodeUsagePercent", null), I = E.transportId, E.totalEncodedBytesTarget && y && y.totalEncodedBytesTarget) {
									var b = (E.totalEncodedBytesTarget - y.totalEncodedBytesTarget) / (+new Date - T);
									t._setStat(d, "googTargetEncBitrate", Math.floor(8 * b * 1e3))
								}
								if (E.retransmittedBytesSent && y && y.retransmittedBytesSent) {
									var R = (E.retransmittedBytesSent - y.retransmittedBytesSent) / (+new Date - T);
									t._setStat(d, "googRetransmitBitrate", Math.floor(8 * R * 1e3))
								}
								if (E.bytesSent && y && y.bytesSent) {
									var A = (E.bytesSent - y.bytesSent) / (+new Date - T);
									t._setStat(d, "googTransmitBitrate", Math.floor(8 * A * 1e3)), t._setStat(d, "googActualEncBitrate", Math.floor(8 * A * 1e3))
								}
								if (E.totalPacketSendDelay && y && y.totalPacketSendDelay) {
									var O = (E.totalPacketSendDelay - y.totalPacketSendDelay) / (+new Date - T);
									t._setStat(d, "googBucketDelay", Math.floor(1e3 * O))
								}
							}
							if ((E = l.get("remote-inbound-video")) && (t._setStat(a, "packetsLost", E.packetsLost), t._setStat(a, "googRtt", E.roundTripTime)), (E = l.get("local-video-track")) && (t._setStat(a, "googFrameHeightSent", E.frameHeight), t._setStat(a, "googFrameWidthSent", E.frameWidth), void 0 !== E.framesPerSecond && t._setStat(a, "googFrameRateSent", E.framesPerSecond)), (E = l.get("local-audio-track")) && (t._setStat(i, "googEchoCancellationReturnLoss", E.echoReturnLoss), t._setStat(i, "googEchoCancellationReturnLossEnhancement", E.echoReturnLossEnhancement)), (E = l.get("media-source-video")) && (t._setStat(a, "googFrameHeightInput", E.height), t._setStat(a, "googFrameWidthInput", E.width), t._setStat(a, "googFrameRateInput", E.framesPerSecond)), (E = l.get("media-source-audio")) && t._setStat(i, "audioInputLevel", 32767 * E.totalAudioEnergy), (E = l.get("inbound-video")) && (t._setStat(a, "googFirsReceived", E.firCount), t._setStat(a, "googNacksReceived", E.nackCount), t._setStat(a, "googPlisReceived", E.pliCount)), I) l.get("candidatePairs").map(function(e) {
								I == e.transportId && t._setStat(d, "googAvailableSendBandwidth", e.availableOutgoingBitrate)
							});
							else {
								var C = l.get("candidatePairs")[0];
								C && t._setStat(d, "googAvailableSendBandwidth", C.availableOutgoingBitrate)
							}
						}
						t.lastStats = l;
						var N = [h()({}, a), h()({}, i), h()({}, c), h()({}, s), h()({}, d)];
						N.push({
							id: "time",
							startTime: t.connectedTime,
							timestamp: new Date
						}), e(N)
					})
				}, t._processGetStatsBeforeChrome76 = function(e) {
					t.peerConnection.getStats(function(n) {
						var r = [],
							o = [],
							u = null;
						Object.keys(n).forEach(function(e) {
							var t = n[e];
							t && (o.push(t), u = t.timestamp, "VideoBwe" === t.type ? d = t : t.id.indexOf("_send") > -1 && "video" === t.mediaType ? a = t : t.id.indexOf("_send") > -1 && "audio" === t.mediaType ? i = t : t.id.indexOf("_recv") > -1 && "video" === t.mediaType ? c = t : t.id.indexOf("_recv") > -1 && "audio" === t.mediaType && (s = t))
						}), (r = [h()({}, a), h()({}, i), h()({}, c), h()({}, s), h()({}, d)]).push({
							id: "time",
							startTime: t.connectedTime,
							timestamp: u || new Date
						}), e(r, o)
					})
				}, t._getStats = function(e) {
					Object(r.getParameter)("CHROME_NEW_STATS") && m.isChromeKernel() && +m.getBrowserVersion() >= 76 ? t._processGetStatsAfterChrome76(e) : t._processGetStatsBeforeChrome76(e)
				}, t.addTrack = function(e, n) {
					t.peerConnection.addTrack(e, n)
				}, t.removeTrack = function(e, n) {
					t.peerConnection.removeTrack(t.peerConnection.getSenders().find(function(t) {
						return t.track == e
					}))
				}, t.addStream = function(e) {
					t.peerConnection.addStream(e), t.markActionNeeded()
				}, t.removeStream = function() {
					t.markActionNeeded()
				}, t.close = function() {
					t.state = "closed", t.peerConnection.close()
				}, t.markActionNeeded = function() {
					t.actionNeeded = !0, t.doLater(function() {
						t.onstablestate()
					})
				}, t.doLater = function(e) {
					window.setTimeout(e, 1)
				}, t.onstablestate = function() {
					var e;
					if (t.actionNeeded) {
						if ("new" === t.state || "established" === t.state) t.peerConnection.createOffer(function(e) {
							if (e.sdp !== t.prevOffer) return t.peerConnection.setLocalDescription(e), t.state = "preparing-offer", void t.markActionNeeded();
							o.
						default.debug("[" + t.clientId + "]Not sending a new offer")
						}, function(e) {
							o.
						default.debug("[" + t.clientId + "]peer connection create offer failed ", e)
						}, t.mediaConstraints);
						else if ("preparing-offer" === t.state) {
							if (t.moreIceComing) return;
							t.prevOffer = t.peerConnection.localDescription.sdp, t.offerCandidates = t.prevOffer.match(/a=candidate.+\r\n/g) || [], t.offerCandidates.length || (o.
						default.warning("[".concat(t.clientId, "]No Ice Candidate generated")), Object(r.getParameter)("SHIM_CANDIDATE") ? (o.
						default.debug("Shimming fake candidate"), t.prevOffer += "a=candidate:2243255435 1 udp 2122194687 192.168.0.1 30000 typ host generation 0 network-id 1\r\n"):
							o.
						default.error("[".concat(t.clientId, "]None Ice Candidate not allowed"))), t.prevOffer = t.prevOffer.replace(/a=candidate:.+typ\shost.+\r\n/g, "a=candidate:2243255435 1 udp 2122194687 192.168.0.1 30000 typ host generation 0 network-id 1\r\n"), t.sendMessage("OFFER", t.prevOffer), t.state = "offer-sent"
						} else if ("offer-received" === t.state) t.peerConnection.createAnswer(function(e) {
							if (t.peerConnection.setLocalDescription(e), t.state = "offer-received-preparing-answer", t.iceStarted) t.markActionNeeded();
							else {
								var n = new Date;
								o.
							default.debug("[" + t.clientId + "]" + n.getTime() + ": Starting ICE in responder"), t.iceStarted = !0
							}
						}, function(e) {
							o.
						default.debug("[" + t.clientId + "]peer connection create answer failed ", e)
						}, t.mediaConstraints);
						else if ("offer-received-preparing-answer" === t.state) {
							if (t.moreIceComing) return;
							e = t.peerConnection.localDescription.sdp, t.sendMessage("ANSWER", e), t.state = "established"
						} else t.debug("Dazed and confused in state " + t.state + ", stopping here");
						t.actionNeeded = !1
					}
				}, t.sendMessage = function(e, n) {
					var i = {};
					i.messageType = e, i.sdp = n, "OFFER" === e ? (i.offererSessionId = t.sessionId, i.answererSessionId = t.otherSessionId, i.seq = t.sequenceNumber += 1, i.tiebreaker = Math.floor(429496723 * Math.random() + 1)) : (i.offererSessionId = t.incomingMessage.offererSessionId, i.answererSessionId = t.sessionId, i.seq = t.incomingMessage.seq), t.onsignalingmessage(JSON.stringify(i))
				}, t._getSender = function(e) {
					if (t.peerConnection && t.peerConnection.getSenders) {
						var n = t.peerConnection.getSenders().find(function(t) {
							return t.track.kind == e
						});
						if (n) return n
					}
					return null
				}, t.hasSender = function(e) {
					return !!t._getSender(e)
				}, t.replaceTrack = function(e, n, i) {
					var a = t._getSender(e.kind);
					if (!a) return i("NO_SENDER_FOUND");
					try {
						a.replaceTrack(e)
					} catch (e) {
						return i && i(e)
					}
					setTimeout(function() {
						return n && n()
					}, 50)
				}, t.error = function(e) {
					throw "Error in RoapOnJsep: " + e
				}, t.sessionId = t.roapSessionId += 1, t.sequenceNumber = 0, t.actionNeeded = !1, t.iceStarted = !1, t.moreIceComing = !0, t.iceCandidateCount = 0, t.onsignalingmessage = e.callback, t.peerConnection.ontrack = function(e) {
					t.onaddstream && (t.onaddstream(e, "ontrack"), t.peerConnection.onaddstream = null)
				}, t.peerConnection.onaddstream = function(e) {
					t.onaddstream && (t.onaddstream(e, "onaddstream"), t.peerConnection.ontrack = null)
				}, t.peerConnection.onremovestream = function(e) {
					t.onremovestream && t.onremovestream(e)
				}, t.peerConnection.oniceconnectionstatechange = function(e) {
					"connected" === e.currentTarget.iceConnectionState && (t.connectedTime = new Date), t.oniceconnectionstatechange && t.oniceconnectionstatechange(e.currentTarget.iceConnectionState)
				}, t.renegotiate = function() {
					void 0 !== t.prevOffer && t.peerConnection.createOffer().then(function(e) {
						return e.sdp = e.sdp.replace(/a=recvonly\r\n/g, "a=inactive\r\n"), e.sdp = u(e.sdp), e.sdp = l(e.sdp), t.peerConnection.setLocalDescription(e)
					}).then(function() {
						t.onnegotiationneeded && t.onnegotiationneeded(t.peerConnection.localDescription.sdp)
					}).
					catch (function(e) {
						console.log("createOffer error: ", e)
					})
				}, t.peerConnection.onnegotiationneeded = t.renegotiate, t.onaddstream = null, t.onremovestream = null, t.onnegotiationneeded = null, t.state = "new", t.markActionNeeded(), t
			},
			R = function(e) {
				var t = {},
					n = E.RTCPeerConnection;
				t.uid = e.uid, t.isVideoMute = e.isVideoMute, t.isAudioMute = e.isAudioMute, t.isSubscriber = e.isSubscriber, t.clientId = e.clientId, t.filterStatsCache = [], t.originStatsCache = [], t.lastTimeGetStats = null, t.pc_config = {
					iceServers: [{
						urls: ["stun:webcs.agora.io:3478", "stun:stun.l.google.com:19302"]
					}],
					bundlePolicy: "max-bundle"
				}, t.con = {
					optional: [{
						DtlsSrtpKeyAgreement: !0
					}]
				}, e.iceServers instanceof Array ? t.pc_config.iceServers = e.iceServers : (e.stunServerUrl && (e.stunServerUrl instanceof Array ? e.stunServerUrl.map(function(e) {
					"string" == typeof e && "" !== e && t.pc_config.iceServers.push({
						url: e
					})
				}) : "string" == typeof e.stunServerUrl && "" !== e.stunServerUrl && t.pc_config.iceServers.push({
					url: e.stunServerUrl
				})), e.turnServer && (e.turnServer instanceof Array ? e.turnServer.map(function(e) {
					"string" == typeof e.url && "" !== e.url && t.pc_config.iceServers.push({
						username: e.username,
						credential: e.credential,
						url: e.url
					})
				}) : "auto" !== e.turnServer.mode && "manual" !== e.turnServer.mode || (e.turnServer.udpport && t.pc_config.iceServers.push({
					username: e.turnServer.username,
					credential: e.turnServer.credential,
					credentialType: "password",
					urls: ["turn:" + e.turnServer.url + ":" + e.turnServer.udpport + "?transport=udp"]
				}), "string" == typeof e.turnServer.tcpport && "" !== e.turnServer.tcpport && t.pc_config.iceServers.push({
					username: e.turnServer.username,
					credential: e.turnServer.credential,
					credentialType: "password",
					urls: ["turn:" + e.turnServer.url + ":" + e.turnServer.tcpport + "?transport=tcp"]
				}), !0 === e.turnServer.forceturn && (t.pc_config.iceTransportPolicy = "relay")))), void 0 === e.audio && (e.audio = !0), void 0 === e.video && (e.video = !0), t.mediaConstraints = {
					mandatory: {
						OfferToReceiveVideo: e.video,
						OfferToReceiveAudio: e.audio
					}
				}, t.roapSessionId = 103;
				try {
					t.pc_config.sdpSemantics = "plan-b", t.peerConnection = new n(t.pc_config, t.con)
				} catch (e) {
					delete t.pc_config.sdpSemantics, t.peerConnection = new n(t.pc_config, t.con)
				}
				o.
			default.debug("[" + t.clientId + ']safari Created RTCPeerConnnection with config "' + JSON.stringify(t.pc_config) + '".'), t.iceCandidateTimer = setTimeout(function() {
					t.iceCandidateTimer = null, o.
				default.debug("[".concat(t.clientId, "]Candidates collected: ").concat(t.iceCandidateCount)), t.moreIceComing && (t.moreIceComing = !1, t.markActionNeeded())
				}, Object(r.getParameter)("CANDIDATE_TIMEOUT")), t.peerConnection.onicecandidate = function(e) {
					var n, i, a, r;
					i = (n = t.peerConnection.localDescription.sdp).match(/a=candidate:.+typ\ssrflx.+\r\n/), a = n.match(/a=candidate:.+typ\shost.+\r\n/), r = n.match(/a=candidate:.+typ\srelay.+\r\n/), 0 === t.iceCandidateCount && (t.timeout = setTimeout(function() {
						t.moreIceComing && (t.moreIceComing = !1, t.markActionNeeded())
					}, 1e3)), null === i && null === a && null === r || void 0 !== t.ice || !t.iceCandidateTimer || (o.
				default.debug("[" + t.clientId + "]srflx candidate : " + i + " relay candidate: " + r + " host candidate : " + a), clearTimeout(t.iceCandidateTimer), t.iceCandidateTimer = null, t.ice = 0, t.moreIceComing = !1, t.markActionNeeded()), t.iceCandidateCount = t.iceCandidateCount + 1
				};
				var i = function(t) {
						return e.screen && (t = t.replace("a=x-google-flag:conference\r\n", "")), t
					},
					a = function(n) {
						var i, a;
						return (i = n.match(/m=video.*\r\n/)) && e.minVideoBW && e.maxVideoBW && (a = i[0] + "b=AS:" + e.maxVideoBW + "\r\n", n = n.replace(i[0], a), o.
					default.debug("[" + t.clientId + "]Set Video Bitrate - min:" + e.minVideoBW + " max:" + e.maxVideoBW)), (i = n.match(/m=audio.*\r\n/)) && e.maxAudioBW && (a = i[0] + "b=AS:" + e.maxAudioBW + "\r\n", n = n.replace(i[0], a)), n
					};
				t.processSignalingMessage = function(e) {
					var n, r = JSON.parse(e);
					t.incomingMessage = r, "new" === t.state ? "OFFER" === r.messageType ? (n = {
						sdp: r.sdp,
						type: "offer"
					}, t.peerConnection.setRemoteDescription(new RTCSessionDescription(n)), t.state = "offer-received", t.markActionNeeded()) : t.error("Illegal message for this state: " + r.messageType + " in state " + t.state) : "offer-sent" === t.state ? "ANSWER" === r.messageType ? ((n = {
						sdp: r.sdp,
						type: "answer"
					}).sdp = i(n.sdp), n.sdp = a(n.sdp), n.sdp = n.sdp.replace(/a=x-google-flag:conference\r\n/g, ""), t.peerConnection.setRemoteDescription(new RTCSessionDescription(n)), t.state = "established") : "pr-answer" === r.messageType ? (n = {
						sdp: r.sdp,
						type: "pr-answer"
					}, t.peerConnection.setRemoteDescription(new RTCSessionDescription(n))) : "offer" === r.messageType ? t.error("Not written yet") : t.error("Illegal message for this state: " + r.messageType + " in state " + t.state) : "established" === t.state && ("OFFER" === r.messageType ? (n = {
						sdp: r.sdp,
						type: "offer"
					}, t.peerConnection.setRemoteDescription(new RTCSessionDescription(n)), t.state = "offer-received", t.markActionNeeded()) : "ANSWER" === r.messageType ? ((n = {
						sdp: r.sdp,
						type: "answer"
					}).sdp = i(n.sdp), n.sdp = a(n.sdp), t.peerConnection.setRemoteDescription(new RTCSessionDescription(n))) : t.error("Illegal message for this state: " + r.messageType + " in state " + t.state))
				};
				var s = {
					id: "",
					type: "",
					mediaType: "",
					googCodecName: "opus",
					aecDivergentFilterFraction: "0",
					audioInputLevel: "0",
					bytesSent: "0",
					packetsSent: "0",
					googEchoCancellationReturnLoss: "0",
					googEchoCancellationReturnLossEnhancement: "0"
				},
					c = {
						id: "",
						type: "",
						mediaType: "",
						googCodecName: "h264" === e.codec ? "H264" : "VP8",
						bytesSent: "0",
						packetsLost: "0",
						packetsSent: "0",
						googAdaptationChanges: "0",
						googAvgEncodeMs: "0",
						googEncodeUsagePercent: "0",
						googFirsReceived: "0",
						googFrameHeightSent: "0",
						googFrameHeightInput: "0",
						googFrameRateInput: "0",
						googFrameRateSent: "0",
						googFrameWidthSent: "0",
						googFrameWidthInput: "0",
						googNacksReceived: "0",
						googPlisReceived: "0",
						googRtt: "0",
						googFramesEncoded: "0"
					},
					d = {
						id: "",
						type: "",
						mediaType: "",
						audioOutputLevel: "0",
						bytesReceived: "0",
						packetsLost: "0",
						packetsReceived: "0",
						googAccelerateRate: "0",
						googCurrentDelayMs: "0",
						googDecodingCNG: "0",
						googDecodingCTN: "0",
						googDecodingCTSG: "0",
						googDecodingNormal: "0",
						googDecodingPLC: "0",
						googDecodingPLCCNG: "0",
						googExpandRate: "0",
						googJitterBufferMs: "0",
						googJitterReceived: "0",
						googPreemptiveExpandRate: "0",
						googPreferredJitterBufferMs: "0",
						googSecondaryDecodedRate: "0",
						googSpeechExpandRate: "0"
					},
					u = {
						id: "",
						type: "",
						mediaType: "",
						googTargetDelayMs: "0",
						packetsLost: "0",
						googDecodeMs: "0",
						googMaxDecodeMs: "0",
						googRenderDelayMs: "0",
						googFrameWidthReceived: "0",
						googFrameHeightReceived: "0",
						googFrameRateReceived: "0",
						googFrameRateDecoded: "0",
						googFrameRateOutput: "0",
						googFramesDecoded: "0",
						googFrameReceived: "0",
						googJitterBufferMs: "0",
						googCurrentDelayMs: "0",
						googMinPlayoutDelayMs: "0",
						googNacksSent: "0",
						googPlisSent: "0",
						googFirsSent: "0",
						bytesReceived: "0",
						packetsReceived: "0"
					},
					l = {
						id: "bweforvideo",
						type: "VideoBwe",
						googAvailableSendBandwidth: "0",
						googAvailableReceiveBandwidth: "0",
						googActualEncBitrate: "0",
						googRetransmitBitrate: "0",
						googTargetEncBitrate: "0",
						googBucketDelay: "0",
						googTransmitBitrate: "0"
					},
					p = 0,
					f = 0,
					m = 0;
				return t.getVideoRelatedStats = function(n) {
					t.peerConnection.getStats().then(function(i) {
						var a = {
							peerId: t.uid,
							mediaType: "video",
							isVideoMute: t.isVideoMute
						};
						i.forEach(function(i) {
							if (t.isSubscriber) {
								if ("track" === i.type && (~i.id.indexOf("video") || ~i.trackIdentifier.indexOf("v"))) {
									if (!t.lastReport) return void(t.lastReport = i);
									a.frameRateReceived = i.framesReceived - t.lastReport.framesReceived + "", a.frameRateDecoded = i.framesDecoded - t.lastReport.framesDecoded + "", t.lastReport = i
								}
								"inbound-rtp" === i.type && ~i.id.indexOf("Video") && (a.bytesReceived = i.bytesReceived + "", a.packetsReceived = i.packetsReceived + "", a.packetsLost = i.packetsLost + "")
							} else if ("outbound-rtp" === i.type && ~i.id.indexOf("Video")) {
								if (!t.lastReport) return void(t.lastReport = i);
								n && n({
									mediaType: "video",
									isVideoMute: t.isVideoMute,
									frameRateInput: e.maxFrameRate + "",
									frameRateSent: i.framesEncoded - t.lastReport.framesEncoded + ""
								}), t.lastReport = i
							}
						}), n && n(a)
					})
				}, t.getAudioRelatedStats = function(e) {
					t.peerConnection.getStats().then(function(n) {
						n.forEach(function(n) {
							t.isSubscriber && "inbound-rtp" === n.type && ~n.id.indexOf("Audio") && e && e({
								peerId: t.uid,
								mediaType: "audio",
								isAudioMute: t.isAudioMute,
								frameDropped: n.packetsLost + "",
								frameReceived: n.packetsReceived + "",
								googJitterReceived: n.jitter + "",
								bytesReceived: n.bytesReceived + "",
								packetsReceived: n.packetsReceived + "",
								packetsLost: n.packetsLost + ""
							})
						})
					})
				}, t.getStatsRate = function(e) {
					t.getStats(function(t) {
						t.forEach(function(e) {
							"outbound-rtp" === e.type && "video" === e.mediaType && e.googFramesEncoded && (e.googFrameRateSent = ((e.googFramesEncoded - p) / 3).toString(), p = e.googFramesEncoded), "inbound-rtp" === e.type && -1 != e.id.indexOf("55543") && (e.googFrameRateReceived && (e.googFrameRateReceived = ((e.googFrameReceived - m) / 3).toString(), m = e.googFrameReceived), e.googFrameRateDecoded && (e.googFrameRateDecoded = ((e.googFramesDecoded - f) / 3).toString(), f = e.googFramesDecoded))
						}), e(t)
					})
				}, t.getStats = function(e, n) {
					n = (n = n || 500) > 500 ? 500 : n, t.lastTimeGetStats && Date.now() - t.lastTimeGetStats < n ? e && e(t.filterStatsCache, t.originStatsCache) : this._getStats(function(n, i) {
						t.filterStatsCache = n, t.originStatsCache = i, t.lastTimeGetStats = Date.now(), e && e(n, i)
					})
				}, t._getStats = function(e) {
					var n = [];
					t.peerConnection.getStats().then(function(i) {
						i.forEach(function(e) {
							n.push(e), "outbound-rtp" === e.type && "audio" === e.mediaType && (s.id = e.id, s.type = e.type, s.mediaType = e.mediaType, s.bytesSent = e.bytesSent ? e.bytesSent + "" : "0", s.packetsSent = e.packetsSent ? e.packetsSent + "" : "0"), "outbound-rtp" === e.type && "video" === e.mediaType && (c.id = e.id, c.type = e.type, c.mediaType = e.mediaType, c.bytesSent = e.bytesSent ? e.bytesSent + "" : "0", c.packetsSent = e.packetsSent ? e.packetsSent + "" : "0", c.googPlisReceived = e.pliCount ? e.pliCount + "" : "0", c.googNacksReceived = e.nackCount ? e.nackCount + "" : "0", c.googFirsReceived = e.firCount ? e.firCount + "" : "0", c.googFramesEncoded = e.framesEncoded ? e.framesEncoded + "" : "0"), "inbound-rtp" === e.type && -1 != e.id.indexOf("44444") && (d.id = e.id, d.type = e.type, d.mediaType = "audio", d.packetsReceived = e.packetsReceived ? e.packetsReceived + "" : "0", d.bytesReceived = e.bytesReceived ? e.bytesReceived + "" : "0", d.packetsLost = e.packetsLost ? e.packetsLost + "" : "0", d.packetsReceived = e.packetsReceived ? e.packetsReceived + "" : "0", d.googJitterReceived = e.jitter ? e.jitter + "" : "0"), "inbound-rtp" === e.type && -1 != e.id.indexOf("55543") && (u.id = e.id, u.type = e.type, u.mediaType = "video", u.packetsReceived = e.packetsReceived ? e.packetsReceived + "" : "0", u.bytesReceived = e.bytesReceived ? e.bytesReceived + "" : "0", u.packetsLost = e.packetsLost ? e.packetsLost + "" : "0", u.googJitterBufferMs = e.jitter ? e.jitter + "" : "0", u.googNacksSent = e.nackCount ? e.nackCount + "" : "0", u.googPlisSent = e.pliCount ? e.pliCount + "" : "0", u.googFirsSent = e.firCount ? e.firCount + "" : "0"), "track" !== e.type || -1 == e.id.indexOf("55543") && !~e.trackIdentifier.indexOf("v") && null != e.audioLevel || (u.googFrameWidthReceived = e.frameWidth ? e.frameWidth + "" : "0", u.googFrameHeightReceived = e.frameHeight ? e.frameHeight + "" : "0", u.googFrameReceived = e.framesReceived ? e.framesReceived + "" : "0", u.googFramesDecoded = e.framesDecoded ? e.framesDecoded + "" : "0"), "track" !== e.type || -1 == e.id.indexOf("44444") && !~e.trackIdentifier.indexOf("a") && void 0 === e.audioLevel || (d.audioOutputLevel = e.audioLevel + "", s.audioInputLevel = e.audioLevel + ""), "candidate-pair" === e.type && (0 == e.availableIncomingBitrate ? l.googAvailableSendBandwidth = e.availableOutgoingBitrate + "" : l.googAvailableReceiveBandwidth = e.availableIncomingBitrate + "")
						});
						var a = [l, s, c, d, u];
						a.push({
							id: "time",
							startTime: t.connectedTime,
							timestamp: new Date
						}), e(a, n)
					}).
					catch (function(e) {
						console.error(e)
					})
				}, t.addTrack = function(e, n) {
					t.peerConnection.addTrack(e, n)
				}, t.removeTrack = function(e, n) {
					var i = t.peerConnection.getSenders().find(function(t) {
						return t.track == e
					});
					i.replaceTrack(null), t.peerConnection.removeTrack(i)
				}, t.addStream = function(e) {
					window.navigator.userAgent.indexOf("Safari") > -1 && -1 === navigator.userAgent.indexOf("Chrome") ? e.getTracks().forEach(function(n) {
						return t.peerConnection.addTrack(n, e)
					}) : t.peerConnection.addStream(e), t.markActionNeeded()
				}, t.removeStream = function() {
					t.markActionNeeded()
				}, t.close = function() {
					t.state = "closed", t.peerConnection.close()
				}, t.markActionNeeded = function() {
					t.actionNeeded = !0, t.doLater(function() {
						t.onstablestate()
					})
				}, t.doLater = function(e) {
					window.setTimeout(e, 1)
				}, t.onstablestate = function() {
					var n;
					if (t.actionNeeded) {
						if ("new" === t.state || "established" === t.state) e.isSubscriber && (t.peerConnection.addTransceiver("audio", {
							direction: "recvonly"
						}), t.peerConnection.addTransceiver("video", {
							direction: "recvonly"
						})), t.peerConnection.createOffer(t.mediaConstraints).then(function(n) {
							if (n.sdp = a(n.sdp), e.isSubscriber || (n.sdp = n.sdp.replace(/a=extmap:4 urn:3gpp:video-orientation\r\n/g, "")), n.sdp !== t.prevOffer) return t.peerConnection.setLocalDescription(n), t.state = "preparing-offer", void t.markActionNeeded();
							o.
						default.debug("[" + t.clientId + "]Not sending a new offer")
						}).
						catch (function(e) {
							o.
						default.debug("[" + t.clientId + "]peer connection create offer failed ", e)
						});
						else if ("preparing-offer" === t.state) {
							if (t.moreIceComing) return;
							t.prevOffer = t.peerConnection.localDescription.sdp, t.offerCandidates = t.prevOffer.match(/a=candidate.+\r\n/g) || [], t.offerCandidates.length || (o.
						default.warning("[".concat(t.clientId, "]No Ice Candidate generated")), Object(r.getParameter)("SHIM_CANDIDATE") ? (o.
						default.debug("Shimming fake candidate"), t.prevOffer += "a=candidate:2243255435 1 udp 2122194687 192.168.0.1 30000 typ host generation 0 network-id 1\r\n"):
							o.
						default.error("[".concat(t.clientId, "]None Ice Candidate not allowed"))), t.prevOffer = t.prevOffer.replace(/a=candidate:.+typ\shost.+\r\n/g, "a=candidate:2243255435 1 udp 2122194687 192.168.0.1 30000 typ host generation 0 network-id 1\r\n"), t.sendMessage("OFFER", t.prevOffer), t.state = "offer-sent"
						} else if ("offer-received" === t.state) t.peerConnection.createAnswer(function(e) {
							if (t.peerConnection.setLocalDescription(e), t.state = "offer-received-preparing-answer", t.iceStarted) t.markActionNeeded();
							else {
								var n = new Date;
								o.
							default.debug("[" + t.clientId + "]" + n.getTime() + ": Starting ICE in responder"), t.iceStarted = !0
							}
						}, function(e) {
							o.
						default.debug("[" + t.clientId + "]peer connection create answer failed ", e)
						}, t.mediaConstraints);
						else if ("offer-received-preparing-answer" === t.state) {
							if (t.moreIceComing) return;
							n = t.peerConnection.localDescription.sdp, t.sendMessage("ANSWER", n), t.state = "established"
						} else t.debug("Dazed and confused in state " + t.state + ", stopping here");
						t.actionNeeded = !1
					}
				}, t.sendMessage = function(e, n) {
					var i = {};
					i.messageType = e, i.sdp = n, "OFFER" === e ? (i.offererSessionId = t.sessionId, i.answererSessionId = t.otherSessionId, i.seq = t.sequenceNumber += 1, i.tiebreaker = Math.floor(429496723 * Math.random() + 1)) : (i.offererSessionId = t.incomingMessage.offererSessionId, i.answererSessionId = t.sessionId, i.seq = t.incomingMessage.seq), t.onsignalingmessage(JSON.stringify(i))
				}, t._getSender = function(e) {
					if (t.peerConnection && t.peerConnection.getSenders) {
						var n = t.peerConnection.getSenders().find(function(t) {
							return t.track.kind == e
						});
						if (n) return n
					}
					return null
				}, t.hasSender = function(e) {
					return !!t._getSender(e)
				}, t.replaceTrack = function(e, n, i) {
					var a = t._getSender(e.kind);
					if (!a) return i("NO_SENDER_FOUND");
					try {
						a.replaceTrack(e)
					} catch (e) {
						return i && i(e)
					}
					setTimeout(function() {
						return n && n()
					}, 50)
				}, t.error = function(e) {
					throw "Error in RoapOnJsep: " + e
				}, t.sessionId = t.roapSessionId += 1, t.sequenceNumber = 0, t.actionNeeded = !1, t.iceStarted = !1, t.moreIceComing = !0, t.iceCandidateCount = 0, t.onsignalingmessage = e.callback, t.peerConnection.ontrack = function(e) {
					console.log("!!! ontrack, ", e.track.kind, e.track), t.onaddstream && t.onaddstream(e, "ontrack")
				}, t.peerConnection.onremovestream = function(e) {
					t.onremovestream && t.onremovestream(e)
				}, t.peerConnection.oniceconnectionstatechange = function(e) {
					"connected" === e.currentTarget.iceConnectionState && (t.connectedTime = new Date), t.oniceconnectionstatechange && t.oniceconnectionstatechange(e.currentTarget.iceConnectionState)
				}, t.renegotiate = function() {
					void 0 !== t.prevOffer && t.peerConnection.createOffer().then(function(e) {
						return e.sdp = e.sdp.replace(/a=recvonly\r\n/g, "a=inactive\r\n"), e.sdp = i(e.sdp), e.sdp = a(e.sdp), t.peerConnection.setLocalDescription(e)
					}).then(function() {
						t.onnegotiationneeded && t.onnegotiationneeded(t.peerConnection.localDescription.sdp)
					}).
					catch (function(e) {
						console.log("createOffer error: ", e)
					})
				}, t.peerConnection.onnegotiationneeded = t.renegotiate, t.onaddstream = null, t.onremovestream = null, t.state = "new", t.markActionNeeded(), t
			},
			A = function(e) {
				var t = {},
					n = (mozRTCPeerConnection, mozRTCSessionDescription),
					i = !1;
				t.uid = e.uid, t.isVideoMute = e.isVideoMute, t.isAudioMute = e.isAudioMute, t.isSubscriber = e.isSubscriber, t.clientId = e.clientId, t.filterStatsCache = [], t.originStatsCache = [], t.lastTimeGetStats = null, t.pc_config = {
					iceServers: []
				}, e.iceServers instanceof Array ? e.iceServers.map(function(e) {
					0 === e.url.indexOf("stun:") && t.pc_config.iceServers.push({
						url: e.url
					})
				}) : (e.stunServerUrl && (e.stunServerUrl instanceof Array ? e.stunServerUrl.map(function(e) {
					"string" == typeof e && "" !== e && t.pc_config.iceServers.push({
						url: e
					})
				}) : "string" == typeof e.stunServerUrl && "" !== e.stunServerUrl && t.pc_config.iceServers.push({
					url: e.stunServerUrl
				})), e.turnServer && "string" == typeof e.turnServer.url && "" !== e.turnServer.url && (e.turnServer.udpport && t.pc_config.iceServers.push({
					username: e.turnServer.username,
					credential: e.turnServer.credential,
					credentialType: "password",
					urls: "turn:" + e.turnServer.url + ":" + e.turnServer.udpport + "?transport=udp"
				}), "string" == typeof e.turnServer.tcpport && "" !== e.turnServer.tcpport && t.pc_config.iceServers.push({
					username: e.turnServer.username,
					credential: e.turnServer.credential,
					credentialType: "password",
					urls: "turn:" + e.turnServer.url + ":" + e.turnServer.tcpport + "?transport=tcp"
				}), !0 === e.turnServer.forceturn && (t.pc_config.iceTransportPolicy = "relay"))), void 0 === e.audio && (e.audio = !0), void 0 === e.video && (e.video = !0), t.mediaConstraints = {
					offerToReceiveAudio: e.audio,
					offerToReceiveVideo: e.video,
					mozDontOfferDataChannel: !0
				}, t.roapSessionId = 103, t.peerConnection = new E.RTCPeerConnection(t.pc_config), o.
			default.debug("[" + t.clientId + ']safari Created RTCPeerConnnection with config "' + JSON.stringify(t.pc_config) + '".'), t.iceCandidateTimer = setTimeout(function() {
					t.iceCandidateTimer = null, o.
				default.debug("[".concat(t.clientId, "]Candidates collected: ").concat(t.iceCandidateCount)), t.moreIceComing && (t.moreIceComing = !1, t.markActionNeeded())
				}, Object(r.getParameter)("CANDIDATE_TIMEOUT")), t.peerConnection.onicecandidate = function(e) {
					var n, i, a, r;
					i = (n = t.peerConnection.localDescription.sdp).match(/a=candidate:.+typ\ssrflx.+\r\n/), a = n.match(/a=candidate:.+typ\shost.+\r\n/), r = n.match(/a=candidate:.+typ\srelay.+\r\n/), null === i && null === a && null === r || void 0 !== t.ice || !t.iceCandidateTimer || (o.
				default.debug("[" + t.clientId + "]srflx candidate : " + i + " relay candidate: " + r + " host candidate : " + a), clearTimeout(t.iceCandidateTimer), t.iceCandidateTimer = null, t.ice = 0, t.moreIceComing = !1, t.markActionNeeded()), t.iceCandidateCount = t.iceCandidateCount + 1
				}, t.checkMLineReverseInSDP = function(e) {
					return !(!~e.indexOf("m=audio") || !~e.indexOf("m=video")) && e.indexOf("m=audio") > e.indexOf("m=video")
				}, t.reverseMLineInSDP = function(e) {
					var t = e.split("m=audio"),
						n = t[1].split("m=video"),
						i = "m=video" + n[1],
						a = "m=audio" + n[0];
					return e = t[0] + i + a
				}, t.processSignalingMessage = function(e) {
					var i, a = JSON.parse(e);
					t.incomingMessage = a, "new" === t.state ? "OFFER" === a.messageType ? (a.sdp = l(a.sdp), i = {
						sdp: a.sdp,
						type: "offer"
					}, t.peerConnection.setRemoteDescription(new n(i), function() {
						o.
					default.debug("[" + t.clientId + "]setRemoteDescription succeeded")
					}, function(e) {
						o.
					default.info("[" + t.clientId + "]setRemoteDescription failed: " + e.name)
					}), t.state = "offer-received", t.markActionNeeded()) : t.error("Illegal message for this state: " + a.messageType + " in state " + t.state) : "offer-sent" === t.state ? "ANSWER" === a.messageType ? (a.sdp = l(a.sdp), a.sdp = a.sdp.replace(/ generation 0/g, ""), a.sdp = a.sdp.replace(/ udp /g, " UDP "), -1 !== a.sdp.indexOf("a=group:BUNDLE") ? (a.sdp = a.sdp.replace(/a=group:BUNDLE audio video/, "a=group:BUNDLE sdparta_0 sdparta_1"), a.sdp = a.sdp.replace(/a=mid:audio/, "a=mid:sdparta_0"), a.sdp = a.sdp.replace(/a=mid:video/, "a=mid:sdparta_1")) : (a.sdp = a.sdp.replace(/a=mid:audio/, "a=mid:sdparta_0"), a.sdp = a.sdp.replace(/a=mid:video/, "a=mid:sdparta_0")), i = {
						sdp: a.sdp,
						type: "answer"
					}, t.peerConnection.setRemoteDescription(new n(i), function() {
						o.
					default.debug("[" + t.clientId + "]setRemoteDescription succeeded")
					}, function(e) {
						o.
					default.info("[" + t.clientId + "]setRemoteDescription failed: " + e)
					}), t.state = "established") : "pr-answer" === a.messageType ? (i = {
						sdp: a.sdp,
						type: "pr-answer"
					}, t.peerConnection.setRemoteDescription(new n(i), function() {
						o.
					default.debug("[" + t.clientId + "]setRemoteDescription succeeded")
					}, function(e) {
						o.
					default.info("[" + t.clientId + "]setRemoteDescription failed: " + e.name)
					})) : "offer" === a.messageType ? t.error("Not written yet") : t.error("Illegal message for this state: " + a.messageType + " in state " + t.state) : "established" === t.state && ("OFFER" === a.messageType ? (i = {
						sdp: a.sdp,
						type: "offer"
					}, t.peerConnection.setRemoteDescription(new n(i), function() {
						o.
					default.debug("[" + t.clientId + "]setRemoteDescription succeeded")
					}, function(e) {
						o.
					default.info("[" + t.clientId + "]setRemoteDescription failed: " + e.name)
					}), t.state = "offer-received", t.markActionNeeded()) : t.error("Illegal message for this state: " + a.messageType + " in state " + t.state))
				};
				var a = {
					id: "",
					type: "",
					mediaType: "opus",
					googCodecName: "opus",
					aecDivergentFilterFraction: "0",
					audioInputLevel: "0",
					bytesSent: "0",
					packetsSent: "0",
					googEchoCancellationReturnLoss: "0",
					googEchoCancellationReturnLossEnhancement: "0"
				},
					s = {
						id: "",
						type: "",
						mediaType: "",
						googCodecName: "h264" === e.codec ? "H264" : "VP8",
						bytesSent: "0",
						packetsLost: "0",
						packetsSent: "0",
						googAdaptationChanges: "0",
						googAvgEncodeMs: "0",
						googEncodeUsagePercent: "0",
						googFirsReceived: "0",
						googFrameHeightSent: "0",
						googFrameHeightInput: "0",
						googFrameRateInput: "0",
						googFrameRateSent: "0",
						googFrameWidthSent: "0",
						googFrameWidthInput: "0",
						googNacksReceived: "0",
						googPlisReceived: "0",
						googRtt: "0"
					},
					c = {
						id: "",
						type: "",
						mediaType: "",
						audioOutputLevel: "0",
						bytesReceived: "0",
						packetsLost: "0",
						packetsReceived: "0",
						googAccelerateRate: "0",
						googCurrentDelayMs: "0",
						googDecodingCNG: "0",
						googDecodingCTN: "0",
						googDecodingCTSG: "0",
						googDecodingNormal: "0",
						googDecodingPLC: "0",
						googDecodingPLCCNG: "0",
						googExpandRate: "0",
						googJitterBufferMs: "0",
						googJitterReceived: "0",
						googPreemptiveExpandRate: "0",
						googPreferredJitterBufferMs: "0",
						googSecondaryDecodedRate: "0",
						googSpeechExpandRate: "0"
					},
					d = {
						id: "",
						type: "",
						mediaType: "",
						googTargetDelayMs: "0",
						packetsLost: "0",
						googDecodeMs: "0",
						googMaxDecodeMs: "0",
						googRenderDelayMs: "0",
						googFrameWidthReceived: "0",
						googFrameHeightReceived: "0",
						googFrameRateReceived: "0",
						googFrameRateDecoded: "0",
						googFrameRateOutput: "0",
						googJitterBufferMs: "0",
						googCurrentDelayMs: "0",
						googMinPlayoutDelayMs: "0",
						googNacksSent: "0",
						googPlisSent: "0",
						googFirsSent: "0",
						bytesReceived: "0",
						packetsReceived: "0",
						googFramesDecoded: "0"
					},
					u = 0;
				t.getVideoRelatedStats = function(e) {
					t.peerConnection.getStats().then(function(n) {
						var i = !0,
							a = !1,
							r = void 0;
						try {
							for (var o, s = n.values()[Symbol.iterator](); !(i = (o = s.next()).done); i = !0) {
								var c = o.value;
								if (t.isSubscriber) {
									if (("inbound-rtp" === c.type || "inboundrtp" === c.type) && "video" === c.mediaType) {
										if (!t.lastReport) return void(t.lastReport = c);
										e && e({
											browser: "firefox",
											mediaType: "video",
											peerId: t.uid,
											isVideoMute: t.isVideoMute,
											frameRateReceived: c.framerateMean + "",
											frameRateDecoded: c.framesDecoded - t.lastReport.framesDecoded + "",
											bytesReceived: c.bytesReceived + "",
											packetsReceived: c.packetsReceived + "",
											packetsLost: c.packetsLost + ""
										}), t.lastReport = c
									}
								} else if (("outbound-rtp" === c.type || "outboundrtp" === c.type) && "video" === c.mediaType) {
									if (!t.lastReport) return void(t.lastReport = c);
									e && e({
										mediaType: "video",
										isVideoMute: t.isVideoMute,
										frameRateInput: c.framerateMean + "",
										frameRateSent: c.framesEncoded - t.lastReport.framesEncoded + ""
									}), t.lastReport = c
								}
							}
						} catch (e) {
							a = !0, r = e
						} finally {
							try {
								i || null == s.
								return ||s.
								return ()
							} finally {
								if (a) throw r
							}
						}
					})
				}, t.getAudioRelatedStats = function(e) {
					t.peerConnection.getStats().then(function(n) {
						var i = !0,
							a = !1,
							r = void 0;
						try {
							for (var o, s = n.values()[Symbol.iterator](); !(i = (o = s.next()).done); i = !0) {
								var c = o.value;
								t.isSubscriber && ("inbound-rtp" !== c.type && "inboundrtp" !== c.type || "audio" !== c.mediaType || e && e({
									browser: "firefox",
									mediaType: "audio",
									peerId: t.uid,
									isAudioMute: t.isAudioMute,
									frameDropped: c.packetsLost + "",
									frameReceived: c.packetsReceived + "",
									googJitterReceived: c.jitter + "",
									bytesReceived: c.bytesReceived + "",
									packetsReceived: c.packetsReceived + "",
									packetsLost: c.packetsLost + ""
								}))
							}
						} catch (e) {
							a = !0, r = e
						} finally {
							try {
								i || null == s.
								return ||s.
								return ()
							} finally {
								if (a) throw r
							}
						}
					})
				}, t.getStatsRate = function(e) {
					t.getStats(function(t) {
						t.forEach(function(e) {
							"inbound-rtp" !== e.type && "inboundrtp" !== e.type || "video" !== e.mediaType || e.googFrameRateDecoded && (e.googFrameRateDecoded = ((e.googFramesDecoded - u) / 3).toString(), u = e.googFramesDecoded)
						}), e(t)
					})
				}, t.getStats = function(e, n) {
					n = (n = n || 500) > 500 ? 500 : n, t.lastTimeGetStats && Date.now() - t.lastTimeGetStats < n ? e && e(t.filterStatsCache, t.originStatsCache) : this._getStats(function(n, i) {
						t.filterStatsCache = n, t.originStatsCache = i, t.lastTimeGetStats = Date.now(), e && e(n, i)
					})
				}, t._getStats = function(e) {
					t.peerConnection.getStats().then(function(n) {
						var i = [],
							r = !0,
							o = !1,
							u = void 0;
						try {
							for (var l, p = n.values()[Symbol.iterator](); !(r = (l = p.next()).done); r = !0) {
								var f = l.value;
								i.push(f), "outbound-rtp" !== f.type && "outboundrtp" !== f.type || "video" !== f.mediaType || -1 !== f.id.indexOf("rtcp") || (s.id = f.id, s.type = f.type, s.mediaType = f.mediaType, s.bytesSent = f.bytesSent ? f.bytesSent + "" : "0", s.packetsSent = f.packetsSent ? f.packetsSent + "" : "0", s.googPlisReceived = f.pliCount ? f.pliCount + "" : "0", s.googNacksReceived = f.nackCount ? f.nackCount + "" : "0", s.googFirsReceived = f.firCount ? f.firCount + "" : "0", s.googFrameRateSent = f.framerateMean ? f.framerateMean + "" : "0"), "outbound-rtp" !== f.type && "outboundrtp" !== f.type || "audio" !== f.mediaType || -1 !== f.id.indexOf("rtcp") || (a.id = f.id, a.type = f.type, a.mediaType = f.mediaType, a.bytesSent = f.bytesSent ? f.bytesSent + "" : "0", a.packetsSent = f.packetsSent ? f.packetsSent + "" : "0"), "inbound-rtp" !== f.type && "inboundrtp" !== f.type || "audio" !== f.mediaType || f.isRemote || -1 !== f.id.indexOf("rtcp") || (c.id = f.id, c.type = f.type, c.mediaType = f.mediaType, c.bytesReceived = f.bytesReceived ? f.bytesReceived + "" : "0", c.packetsLost = f.packetsLost ? f.packetsLost + "" : "0", c.packetsReceived = f.packetsReceived ? f.packetsReceived + "" : "0", c.googJitterReceived = f.jitter ? f.jitter + "" : "0"), "inbound-rtp" !== f.type && "inboundrtp" !== f.type || "video" !== f.mediaType || f.isRemote || -1 !== f.id.indexOf("rtcp") || (d.id = f.id, d.type = f.type, d.mediaType = f.mediaType, d.bytesReceived = f.bytesReceived ? f.bytesReceived + "" : "0", d.googFrameRateReceived = f.framerateMean ? f.framerateMean + "" : "0", d.googFramesDecoded = f.framesDecoded ? f.framesDecoded + "" : "0", d.packetsLost = f.packetsLost ? f.packetsLost + "" : "0", d.packetsReceived = f.packetsReceived ? f.packetsReceived + "" : "0", d.googJitterBufferMs = f.jitter ? f.jitter + "" : "0", d.googNacksSent = f.nackCount ? f.nackCount + "" : "0", d.googPlisSent = f.pliCount ? f.pliCount + "" : "0", d.googFirsSent = f.firCount ? f.firCount + "" : "0"), -1 !== f.id.indexOf("outbound_rtcp_video") && (s.packetsLost = f.packetsLost ? f.packetsLost + "" : "0")
							}
						} catch (e) {
							o = !0, u = e
						} finally {
							try {
								r || null == p.
								return ||p.
								return ()
							} finally {
								if (o) throw u
							}
						}
						var m = [s, a, c, d];
						m.push({
							id: "time",
							startTime: t.connectedTime,
							timestamp: new Date
						}), e(m, i)
					}, function(e) {
						o.
					default.error("[" + t.clientId + "]" + e)
					})
				}, t.addStream = function(e) {
					i = !0, t.peerConnection.addStream(e), t.markActionNeeded()
				}, t.removeStream = function() {
					t.markActionNeeded()
				}, t.close = function() {
					t.state = "closed", t.peerConnection.close()
				}, t.markActionNeeded = function() {
					t.actionNeeded = !0, t.doLater(function() {
						t.onstablestate()
					})
				}, t.doLater = function(e) {
					window.setTimeout(e, 1)
				}, t.onstablestate = function() {
					if (t.actionNeeded) {
						if ("new" === t.state || "established" === t.state) i && (t.mediaConstraints = void 0), t.peerConnection.createOffer(function(e) {
							if (e.sdp = l(e.sdp), e.sdp = e.sdp.replace(/a=extmap:1 http:\/\/www.webrtc.org\/experiments\/rtp-hdrext\/abs-send-time/, "a=extmap:3 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time"), e.sdp !== t.prevOffer) return t.peerConnection.setLocalDescription(e), t.state = "preparing-offer", void t.markActionNeeded();
							o.
						default.debug("[" + t.clientId + "]Not sending a new offer")
						}, function(e) {
							o.
						default.debug("[" + t.clientId + "]Ups! create offer failed ", e)
						}, t.mediaConstraints);
						else if ("preparing-offer" === t.state) {
							if (t.moreIceComing) return;
							t.prevOffer = t.peerConnection.localDescription.sdp, t.offerCandidates = t.prevOffer.match(/a=candidate.+\r\n/g) || [], t.offerCandidates.length || (o.
						default.warning("[".concat(t.clientId, "]No Ice Candidate generated")), Object(r.getParameter)("SHIM_CANDIDATE") ? (o.
						default.debug("Shimming fake candidate"), t.prevOffer += "a=candidate:2243255435 1 udp 2122194687 192.168.0.1 30000 typ host generation 0 network-id 1\r\n"):
							o.
						default.error("[".concat(t.clientId, "]None Ice Candidate not allowed"))), t.prevOffer = t.prevOffer.replace(/a=candidate:.+typ\shost.+\r\n/g, "a=candidate:2243255435 1 udp 2122194687 192.168.0.1 30000 typ host generation 0 network-id 1\r\n"), t.sendMessage("OFFER", t.prevOffer), t.state = "offer-sent"
						} else if ("offer-received" === t.state) t.peerConnection.createAnswer(function(e) {
							if (t.peerConnection.setLocalDescription(e), t.state = "offer-received-preparing-answer", t.iceStarted) t.markActionNeeded();
							else {
								var n = new Date;
								o.
							default.debug("[" + t.clientId + "]" + n.getTime() + ": Starting ICE in responder"), t.iceStarted = !0
							}
						}, function() {
							o.
						default.debug("[" + t.clientId + "]Ups! Something went wrong")
						});
						else if ("offer-received-preparing-answer" === t.state) {
							if (t.moreIceComing) return;
							var e = t.peerConnection.localDescription.sdp;
							t.sendMessage("ANSWER", e), t.state = "established"
						} else t.debug("Dazed and confused in state " + t.state + ", stopping here");
						t.actionNeeded = !1
					}
				}, t.sendMessage = function(e, n) {
					var i = {};
					i.messageType = e, i.sdp = n, "OFFER" === e ? (i.offererSessionId = t.sessionId, i.answererSessionId = t.otherSessionId, i.seq = t.sequenceNumber += 1, i.tiebreaker = Math.floor(429496723 * Math.random() + 1)) : (i.offererSessionId = t.incomingMessage.offererSessionId, i.answererSessionId = t.sessionId, i.seq = t.incomingMessage.seq), t.onsignalingmessage(JSON.stringify(i))
				}, t._getSender = function(e) {
					if (t.peerConnection && t.peerConnection.getSenders) {
						var n = t.peerConnection.getSenders().find(function(t) {
							return t.track.kind == e
						});
						if (n) return n
					}
					return null
				}, t.hasSender = function(e) {
					return !!t._getSender(e)
				}, t.replaceTrack = function(e, n, i) {
					var a = t._getSender(e.kind);
					if (!a) return i("NO_SENDER_FOUND");
					try {
						a.replaceTrack(e)
					} catch (e) {
						return i && i(e)
					}
					setTimeout(function() {
						return n && n()
					}, 50)
				}, t.error = function(e) {
					throw "Error in RoapOnJsep: " + e
				}, t.sessionId = t.roapSessionId += 1, t.sequenceNumber = 0, t.actionNeeded = !1, t.iceStarted = !1, t.moreIceComing = !0, t.iceCandidateCount = 0, t.onsignalingmessage = e.callback, t.peerConnection.ontrack = function(e) {
					t.onaddstream && t.onaddstream(e, "ontrack")
				}, t.peerConnection.onremovestream = function(e) {
					t.onremovestream && t.onremovestream(e)
				}, t.peerConnection.oniceconnectionstatechange = function(e) {
					"connected" === e.currentTarget.iceConnectionState && (t.connectedTime = new Date), t.oniceconnectionstatechange && t.oniceconnectionstatechange(e.currentTarget.iceConnectionState)
				};
				var l = function(t) {
						var n;
						if (e.video && e.maxVideoBW && (null == (n = t.match(/m=video.*\r\n/)) && (n = t.match(/m=video.*\n/)), n && n.length > 0)) {
							var i = n[0] + "b=TIAS:" + 1e3 * e.maxVideoBW + "\r\n";
							t = t.replace(n[0], i)
						}
						return e.audio && e.maxAudioBW && (null == (n = t.match(/m=audio.*\r\n/)) && (n = t.match(/m=audio.*\n/)), n && n.length > 0) && (i = n[0] + "b=TIAS:" + 1e3 * e.maxAudioBW + "\r\n", t = t.replace(n[0], i)), t
					};
				return t.onaddstream = null, t.onremovestream = null, t.state = "new", t.markActionNeeded(), t
			},
			O = a(17),
			C = a.n(O),
			N = null,
			w = function() {
				try {
					N = window.require("electron")
				} catch (e) {}
				return N
			},
			D = function(e) {
				var t = s.b.reportApiInvoke(null, {
					callback: e,
					name: "getScreenSources",
					options: arguments,
					tag: "tracer"
				}),
					n = w();
				if (!n) return t && t("electron is null");
				n.desktopCapturer.getSources({
					types: ["window", "screen"]
				}, function(e, n) {
					if (e) return t && t(e);
					t && t(null, n)
				})
			},
			k = function(e, t, n) {
				var i = t.width;
				t = {
					audio: !1,
					video: {
						mandatory: {
							chromeMediaSource: "desktop",
							chromeMediaSourceId: e,
							maxHeight: t.height,
							maxWidth: i,
							maxFrameRate: t.frameRate && t.frameRate.max,
							minFrameRate: t.frameRate && t.frameRate.min
						}
					}
				};
				navigator.webkitGetUserMedia(t, function(e) {
					n && n(null, e)
				}, function(e) {
					n && n(e)
				})
			},
			L = function() {
				return !!w()
			},
			M = D,
			P = k,
			x = function(e, t) {
				D(function(n, i) {
					if (n) return t && t(n);
					!
					function(e, t) {
						var n = document.createElement("div");
						n.innerText = "share screen", n.setAttribute("style", "text-align: center; height: 25px; line-height: 25px; border-radius: 4px 4px 0 0; background: #D4D2D4; border-bottom:  solid 1px #B9B8B9;");
						var i = document.createElement("div");
						i.setAttribute("style", "width: 100%; height: 500px; padding: 15px 25px ; box-sizing: border-box;");
						var a = document.createElement("div");
						a.innerText = "Agora Web Screensharing wants to share the contents of your screen with webdemo.agorabeckon.com. Choose what you'd like to share.", a.setAttribute("style", "height: 12%;");
						var r = document.createElement("div");
						r.setAttribute("style", "width: 100%; height: 80%; background: #FFF; border:  solid 1px #CBCBCB; display: flex; flex-wrap: wrap; justify-content: space-around; overflow-y: scroll; padding: 0 15px; box-sizing: border-box;");
						var o = document.createElement("div");
						o.setAttribute("style", "text-align: right; padding: 16px 0;");
						var s = document.createElement("button");
						s.innerHTML = "cancel", s.setAttribute("style", "width: 85px;"), s.onclick = function() {
							document.body.removeChild(c), t && t("NotAllowedError")
						}, o.appendChild(s), i.appendChild(a), i.appendChild(r), i.appendChild(o);
						var c = document.createElement("div");
						c.setAttribute("style", "position: absolute; z-index: 99999999; top: 50%; left: 50%; width: 620px; height: 525px; background: #ECECEC; border-radius: 4px; -webkit-transform: translate(-50%,-50%); transform: translate(-50%,-50%);"), c.appendChild(n), c.appendChild(i), document.body.appendChild(c), e.map(function(e) {
							if (e.id) {
								var n = document.createElement("div");
								n.setAttribute("style", "width: 30%; height: 160px; padding: 20px 0; text-align: center;box-sizing: content-box;"), n.innerHTML = '<div style="height: 120px; display: table-cell; vertical-align: middle;"><img style="width: 100%; background: #333333; box-shadow: 1px 1px 1px 1px rgba(0, 0, 0, 0.2);" src=' + e.thumbnail.toDataURL() + ' /></div><span style="\theight: 40px; line-height: 40px; display: inline-block; width: 70%; word-break: keep-all; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;">' + e.name + "</span>", n.onclick = function() {
									document.body.removeChild(c), t && t(null, e.id)
								}, r.appendChild(n)
							}
						})
					}(i, function(n, i) {
						if (n) return t && t(n);
						k(i, e, t)
					})
				})
			},
			U = 103,
			V = function(e) {
				var t = {};
				if (t.clientId = e.clientId, e.session_id = U += 1, "undefined" == typeof window || !window.navigator) throw o.
			default.error("[" + t.streamId + "][" + t.clientId + "]Publish/subscribe video/audio streams not supported yet"), new Error("NON_BROWSER_ENV_DETECTED");
				return null !== window.navigator.userAgent.match("Firefox") ? (t.browser = "mozilla", t = A(e)):
				"iOS" === m.getBrowserOS() || m.isSafari() ? (o.
			default.debug("[" + t.streamId + "][" + t.clientId + "]Safari"), (t = R(e)).browser = "safari") : ~window.navigator.userAgent.indexOf("Edge") ? t = new C.a(e) : (t = b(e)).browser = "chrome-stable", t
			},
			j = function(e, t, n) {
				var i = {};
				i.config = e, i.streamId = e.streamId, delete e.streamId, navigator.getMedia = navigator.getUserMedia || navigator.webkitGetUserMedia || navigator.mozGetUserMedia || navigator.msGetUserMedia;
				var a = 0,
					r = 1,
					s = !1,
					c = null,
					d = function(e) {
						if (a++, c) if (c === e) o.
					default.debug("Using Video Source/ Audio Source");
						else {
							var n = c.getVideoTracks()[0],
								i = c.getAudioTracks()[0],
								d = e.getVideoTracks()[0],
								u = e.getAudioTracks()[0];
							d && (n && c.removeTrack(n), c.addTrack(d)), u && (i && c.removeTrack(i), c.addTrack(u))
						} else c = e;
						a !== r || s || (s = !0, setTimeout(function() {
							t(c)
						}, 0))
					},
					u = function(e) {
						o.
					default.error("Failed to GetUserMedia", e.name, e.code, e.message, e), a++, s || (s = !0, setTimeout(function() {
							n && n(e)
						}, 0))
					},
					l = function() {
						var t = {
							video: e.video,
							audio: e.audio
						};
						if (o.
					default.debug("GetUserMedia", JSON.stringify(t)), navigator.mediaDevices && navigator.mediaDevices.getUserMedia) navigator.mediaDevices.getUserMedia(t).then(d).
						catch (u);
						else if ("undefined" != typeof navigator && navigator.getMedia) navigator.getMedia(e, d, u);
						else {
							var a = {
								name: "MEDIA_NOT_SUPPORT",
								message: "Video/audio streams not supported yet"
							};
							o.
						default.error("[" + i.streamId + "]" + a.message), n && n(a)
						}
					};
				if ((e.videoSource || e.audioSource) && (c = new MediaStream, e.videoSource && c.addTrack(e.videoSource), e.audioSource && c.addTrack(e.audioSource)), e.video || e.audio || e.screen || e.screenAudio) {
					if (!e.screen && e.screenAudio) return n && n({
						code: "Set screen to true before sharing the audio"
					});
					if (e.screen) {
						if (L()) return e.screen.sourceId ? P(e.screen.sourceId, e.screen, function(e, t) {
							e ? u(e) : d(t)
						}) : x(e.screen, function(e, t) {
							e ? u(e) : d(t)
						});
						if (m.isFireFox()) {
							o.
						default.debug("[" + i.streamId + "]Screen access requested");
							if (!~ ["screen", "window", "application"].indexOf(e.screen.mediaSource)) return n && n({
								code: "Invalid mediaSource, mediaSource should be one of [screen, window, application]"
							});
							navigator.getMedia({
								video: e.screen
							}, function(t) {
								e.audio && (r++, l()), d(t)
							}, u)
						} else if (m.isChromeKernel() && e.screen.extensionId) {
							if (window.navigator.appVersion.match(/Chrome\/([\w\W]*?)\./)[1] < 34) return void n({
								code: "This browser does not support screen sharing"
							});
							o.
						default.debug("[" + i.streamId + "]Screen access on chrome stable, looking for extension");
							try {
								chrome.runtime.sendMessage(e.screen.extensionId, {
									getStream: !0
								}, function(t) {
									if (void 0 === t) {
										o.
									default.error("[" + i.streamId + "]No response from Chrome Plugin. Plugin not installed properly");
										u({
											name: "PluginNotInstalledProperly",
											message: "No response from Chrome Plugin. Plugin not installed properly."
										})
									} else e.screen.mandatory.chromeMediaSourceId = t.streamId, navigator.getMedia({
										video: e.screen
									}, function(t) {
										e.audio && (r++, l()), d(t)
									}, u)
								})
							} catch (e) {
								o.
							default.debug("[" + i.streamId + "]AgoraRTC screensharing plugin is not accessible");
								return void n({
									code: "no_plugin_present"
								})
							}
						} else {
							if (window.navigator.mediaDevices.getDisplayMedia) {
								var p = {};
								return "number" == typeof e.screen.width && "number" == typeof e.screen.height ? p.video = {
									width: {
										ideal: e.screen.width
									},
									height: {
										ideal: e.screen.height
									}
								} : p.video = {
									width: e.screen.width,
									height: e.screen.height
								}, e.screen.frameRate && e.screen.frameRate.min ? p.video.frameRate = {
									ideal: e.screen.frameRate.max,
									max: e.screen.frameRate.max
								} : p.video.frameRate = e.screen.frameRate, e.screenAudio && (p.audio = e.screenAudio), o.
							default.debug("use getDisplayMedia, constraints:", p), window.navigator.mediaDevices.getDisplayMedia(p).then(function(t) {
									!e.screenAudio && e.audio && (r++, l()), d(t)
								}).
								catch (u)
							}
							o.
						default.error("[" + i.streamId + "]This browser does not support screenSharing"), n({
								code: "This browser does not support screen sharing"
							})
						}
					} else l()
				} else d(c)
			},
			F = a(11),
			B = function(e, t, n) {
				if (["End2EndDelay", "TransportDelay", "PacketLossRate", "RecvLevel", "RecvBitrate", "CodecType", "MuteState", "TotalFreezeTime", "TotalPlayDuration", "RecordingLevel", "SendLevel", "SamplingRate", "SendBitrate", "CodecType", "MuteState", "End2EndDelay", "TransportDelay", "PacketLossRate", "RecvBitrate", "RecvResolutionWidth", "RecvResolutionHeight", "RenderResolutionHeight", "RenderResolutionWidth", "RenderFrameRate", "TotalFreezeTime", "TotalPlayDuration", "TargetSendBitrate", "SendFrameRate", "SendFrameRate", "SendBitrate", "SendResolutionWidth", "SendResolutionHeight", "CaptureResolutionHeight", "CaptureResolutionWidth", "EncodeDelay", "MuteState", "TotalFreezeTime", "TotalDuration", "CaptureFrameRate", "RTT", "OutgoingAvailableBandwidth", "Duration", "UserCount", "SendBytes", "RecvBytes", "SendBitrate", "RecvBitrate", "accessDelay", "audioSendBytes", "audioSendPackets", "videoSendBytes", "videoSendPackets", "videoSendPacketsLost", "videoSendFrameRate", "audioSendPacketsLost", "videoSendResolutionWidth", "videoSendResolutionHeight", "accessDelay", "audioReceiveBytes", "audioReceivePackets", "audioReceivePacketsLost", "videoReceiveBytes", "videoReceivePackets", "videoReceivePacketsLost", "videoReceiveFrameRate", "videoReceiveDecodeFrameRate", "videoReceiveResolutionWidth", "videoReceiveResolutionHeight", "endToEndDelay", "videoReceiveDelay", "audioReceiveDelay", "FirstFrameTime", "VideoFreezeRate", "AudioFreezeRate", "RenderResolutionWidth", "RenderResolutionHeight"].indexOf(t) > -1 && ("string" == typeof n || isFinite(n))) return e[t] = "" + n
			},
			H = new function() {
				var e = c();
				return e.devicesHistory = {}, e.states = {
					UNINIT: "UNINIT",
					INITING: "INITING",
					INITED: "INITED"
				}, e.state = e.states.UNINIT, e.deviceStates = {
					ACTIVE: "ACTIVE",
					INACTIVE: "INACTIVE"
				}, e.deviceReloadTimer = null, e._init = function(t, n) {
					e.state = e.states.INITING, e.devicesHistory = {}, e._reloadDevicesInfo(function() {
						e.state = e.states.INITED, e.dispatchEvent({
							type: "inited"
						}), t && t()
					}, function(t) {
						o.
					default.warning("Device Detection functionality cannot start properly."), e.state = e.states.UNINIT, n && n(t)
					})
				}, e._enumerateDevices = function(e, t) {
					if (!navigator.mediaDevices || !navigator.mediaDevices.enumerateDevices) return o.
				default.warning("enumerateDevices() not supported."), t && t("enumerateDevices() not supported");
					navigator.mediaDevices.enumerateDevices().then(function(t) {
						e && setTimeout(function() {
							e(t)
						}, 0)
					}).
					catch (function(e) {
						t && t(e)
					})
				}, e._reloadDevicesInfo = function(t, n) {
					var i = [];
					e._enumerateDevices(function(n) {
						var a = Date.now();
						for (var r in n.forEach(function(t) {
							var n = e.devicesHistory[t.deviceId];
							if ((n ? n.state : e.deviceStates.INACTIVE) != e.deviceStates.ACTIVE) {
								var r = n || {
									initAt: a
								};
								r.device = t, r.state = e.deviceStates.ACTIVE, i.push(r), e.devicesHistory[t.deviceId] = r
							}
							e.devicesHistory[t.deviceId].lastReloadAt = a
						}), e.devicesHistory) {
							var s = e.devicesHistory[r];
							s && s.state == e.deviceStates.ACTIVE && s.lastReloadAt !== a && (s.state = e.deviceStates.INACTIVE, i.push(s)), s.lastReloadAt = a
						}
						e.state == e.states.INITED && i.forEach(function(t) {
							var n = h()({}, t);
							switch (t.device.kind) {
							case "audioinput":
								n.type = "recordingDeviceChanged";
								break;
							case "audiooutput":
								n.type = "playoutDeviceChanged";
								break;
							case "videoinput":
								n.type = "cameraChanged";
								break;
							default:
								o.
							default.warning("Unknown device change", n), n.type = "unknownDeviceChanged"
							}
							e.dispatchEvent(n)
						}), t && t()
					}, n)
				}, e.getDeviceById = function(t, n, i) {
					e.getDevices(function(e) {
						for (var a = 0; a < e.length; a++) {
							var r = e[a];
							if (r && r.deviceId === t) return n && n(r)
						}
						return i && i()
					})
				}, e.searchDeviceNameById = function(t) {
					var n = e.devicesHistory[t];
					return n ? n.device.label || n.device.deviceId : null
				}, e.getDevices = function(t, n) {
					e._enumerateDevices(t, function(e) {
						n && n(e.name + ": " + e.message)
					})
				}, e.getVideoCameraIdByLabel = function(t, n, i) {
					e.getCameras(function(e) {
						var a = !0,
							r = !1,
							o = void 0;
						try {
							for (var s, c = e[Symbol.iterator](); !(a = (s = c.next()).done); a = !0) {
								var d = s.value;
								if (d.label === t) return n && n(d.deviceId)
							}
						} catch (e) {
							r = !0, o = e
						} finally {
							try {
								a || null == c.
								return ||c.
								return ()
							} finally {
								if (r) throw o
							}
						}
						return i && i(I.
					default.NOT_FIND_DEVICE_BY_LABEL)
					}, i)
				}, e.getRecordingDevices = function(t, n) {
					return e._enumerateDevices(function(e) {
						var n = e.filter(function(e) {
							return "audioinput" == e.kind
						});
						t && t(n)
					}, function(e) {
						n && n(e)
					})
				}, e.getPlayoutDevices = function(t, n) {
					return e._enumerateDevices(function(e) {
						var n = e.filter(function(e) {
							return "audiooutput" == e.kind
						});
						t && t(n)
					}, function(e) {
						n && n(e)
					})
				}, e.getCameras = function(t, n) {
					return e._enumerateDevices(function(e) {
						var n = e.filter(function(e) {
							return "videoinput" == e.kind
						});
						t && t(n)
					}, function(e) {
						n && n(e)
					})
				}, e._init(function() {
					navigator.mediaDevices && navigator.mediaDevices.addEventListener && navigator.mediaDevices.addEventListener("devicechange", function() {
						e._reloadDevicesInfo()
					}), e.deviceReloadTimer = setInterval(e._reloadDevicesInfo, 5e3)
				}), e
			},
			W = a(1),
			G = a(15);
		var q = a(7),
			Y = a.n(q),
			J = a(12),
			K = a.n(J),
			z = a(18),
			X = a.n(z),
			Q = a(19),
			$ = a.n(Q),
			Z = 5,
			ee = [31, 222, 239, 159, 192, 236, 164, 81, 54, 227, 176, 149, 2, 247, 75, 141, 183, 54, 213, 216, 158, 92, 111, 49, 228, 111, 150, 6, 135, 79, 35, 212, 4, 155, 200, 168, 37, 107, 243, 110, 144, 179, 51, 81, 55, 78, 223, 242, 191, 211, 74, 119, 203, 151, 142, 62, 31, 41, 132, 22, 35, 155, 87, 123, 119, 117, 216, 57, 201, 53, 228, 67, 201, 40, 106, 24, 80, 176, 187, 253, 60, 63, 136, 100, 20, 12, 177, 99, 64, 38, 101, 143, 111, 176, 251, 211, 145, 136, 34, 23, 79, 136, 202, 95, 105, 199, 125, 67, 180, 44, 210, 179, 228, 4, 85, 160, 188, 64, 26, 46, 6, 61, 201, 103, 248, 18, 97, 254, 140, 36, 115, 106, 48, 124, 102, 216, 155, 120, 36, 227, 165, 217, 7, 227, 191, 128, 212, 157, 80, 37, 117, 175, 24, 214, 47, 221, 183, 211, 51, 174, 251, 223, 159, 167, 152, 53, 36, 107, 199, 223, 91, 62, 46, 194, 11, 80, 121, 188, 219, 2, 99, 99, 232, 229, 173, 234, 21, 30, 236, 177, 243, 142, 97, 48, 108, 56, 62, 172, 56, 216, 3, 42, 79, 138, 23, 88, 182, 39, 5, 118, 68, 135, 178, 56, 9, 94, 189, 44, 104, 9, 238, 231, 174, 122, 85, 247, 231, 86, 74, 8, 189, 147, 218, 180, 58, 76, 227, 17, 46, 90, 194, 100, 51, 178, 72, 163, 151, 243, 166, 130, 85, 1, 223, 130, 152, 242, 85, 255, 28, 173, 97, 252, 119, 215, 177, 119, 86, 104, 136, 82, 40, 72, 53, 11, 18, 26, 240, 188, 76, 110, 39, 31, 189];

		function te(e) {
			for (var t = new Uint8Array([99, 114, 121, 112, 116, 105, 105]), n = t.length, i = e, a = i.length, r = new Uint8Array(a), o = new Uint8Array(256), s = 0; s < 256; s++) o[s] = s;
			for (var c = 0, d = 0; d < 256; d++) {
				var u = [o[c = (c + o[d] + t[d % n]) % 256], o[d]];
				o[d] = u[0], o[c] = u[1]
			}
			var l, p = 0;
			c = 0;
			for (var f = 0; f < 0 + a; f++) {
				var m = [o[c = (c + o[p = (p + 1) % 256]) % 256], o[p]];
				o[p] = m[0], o[c] = m[1], l = o[(o[p] + o[c]) % 256], f >= 0 && (r[f - 0] = i[f - 0] ^ l)
			}
			var g = String.fromCharCode.apply(null, r);
			return Function("var winSize = " + Z + "; return `" + g + "`")()
		}
		function ne(e, t) {
			var n = te(t),
				i = $.a.createProgramFromSources(e, [te(ee), n]),
				a = e.getAttribLocation(i, "a_position"),
				r = e.createBuffer();
			e.bindBuffer(e.ARRAY_BUFFER, r), e.bufferData(e.ARRAY_BUFFER, new Float32Array([0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1]), e.STATIC_DRAW), e.enableVertexAttribArray(a);
			var o = 2,
				s = e.FLOAT,
				c = !1,
				d = 0,
				u = 0;
			e.vertexAttribPointer(a, o, s, c, d, u);
			var l = e.getAttribLocation(i, "a_texCoord"),
				p = e.createBuffer();
			e.bindBuffer(e.ARRAY_BUFFER, p), e.bufferData(e.ARRAY_BUFFER, new Float32Array([0, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 1]), e.STATIC_DRAW), e.enableVertexAttribArray(l);
			o = 2, s = e.FLOAT, c = !1, d = 0, u = 0;
			return e.vertexAttribPointer(l, o, s, c, d, u), i
		}
		var ie = [11, 196, 242, 139, 198, 252, 188, 5, 59, 170, 161, 152, 17, 229, 24, 141, 133, 54, 214, 206, 133, 26, 66, 126, 255, 11, 245, 10, 146, 92, 52, 134, 108, 152, 221, 191, 124, 116, 248, 106, 130, 251, 59, 105, 43, 91, 135, 199, 181, 223, 10, 51, 134, 194, 240, 46, 9, 3, 141, 22, 35, 146, 76, 23, 109, 117, 208, 41, 201, 45, 218, 76, 203, 105, 51, 58, 97, 154, 145, 236, 49, 18, 183, 127, 27, 12, 210, 122, 73, 42, 37, 143, 36, 207, 251, 211, 145, 191, 56, 10, 88, 222, 181, 125, 22, 238, 123, 71, 177, 107, 218, 254, 173, 28, 34, 253, 249, 67, 83, 97, 73, 111, 219, 43, 181, 82, 38, 230, 136, 109, 22, 67];

		function ae(e, t, n) {
			var i = e.gl;
			this.program = ne(i, ie), this.setUniforms = function() {
				i.getUniformLocation(this.program, "u_image");
				var e = i.getUniformLocation(this.program, "u_flipY");
				i.uniform1f(e, 1)
			}
		}
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111, 51, 78, 174, 157, 229, 17, 22, 178, 231, 92, 25, 23, 191, 157, 137, 188, 54, 64, 176, 13, 22, 81, 207, 45, 108, 203, 83, 186, 130, 237, 186, 153, 110, 8, 196, 168, 152, 161, 28, 238, 46, 184, 36, 185, 20, 203, 183, 98, 95, 41, 149, 93, 105, 37, 116, 91, 68, 105, 164, 217, 30, 42, 60, 53, 173, 213, 177, 216, 195, 53, 204, 173, 128, 243, 42, 122, 205, 65, 97, 129, 194, 68, 218, 91, 141, 11, 224, 124, 132, 138, 119, 36, 220, 161, 39, 214, 146, 183, 193, 225, 23, 177, 201, 243, 128, 160, 33, 75, 86, 126, 139, 254, 232, 14, 13, 85, 2, 112, 17, 150, 36, 180, 86, 226, 225, 126, 197, 17, 228, 225, 142, 245, 37, 170, 39, 96, 187, 190, 2, 35, 85, 237, 11, 189, 1, 79, 237, 2, 1, 114, 246, 109, 190, 66, 54, 153, 43, 218, 204, 70, 6, 204, 162, 247, 18, 130, 123, 30, 60, 165, 130, 142, 210, 133, 91, 127, 117, 71, 38, 145, 172, 7, 5, 16, 220, 222, 111, 98, 141, 239, 208, 125, 26, 238, 28, 0, 216, 89, 13, 7, 119, 134, 194, 75, 41, 67, 174, 1, 217, 80, 101, 40, 26, 59, 28, 59, 46, 108, 138, 38, 157, 167, 28, 234, 73, 177, 42, 42, 102, 108, 26, 181, 27, 178, 42, 43, 52, 28, 110, 117, 198, 173, 176, 178, 101, 225, 150, 36, 139, 108, 105, 10, 237, 222, 3, 143, 126, 18, 144, 115, 74, 56, 114, 134, 231, 159, 212, 62, 126, 80, 173, 216, 167, 4, 81, 18, 52, 17, 144, 218, 32, 139, 207, 104, 128, 229, 99, 84, 120, 31, 87, 227, 154, 91, 196, 63, 123, 111, 125, 36, 52, 57, 168, 113, 150, 189, 204, 24, 104, 196, 237, 86, 163, 68, 197, 202, 170, 212, 191, 81, 193, 111, 255, 162, 181, 202, 156, 146, 196, 96, 16, 118, 117, 55, 71, 156, 31, 163, 242, 204, 239, 11, 150, 27, 126, 115, 154, 107, 247, 134, 158, 125, 255, 146, 35, 183, 209, 36, 116, 87, 215, 172, 5, 251, 133, 114, 254, 141, 195, 6, 145, 4, 111, 182, 167, 74, 154, 152, 68, 18, 146, 88, 106, 200, 154, 15, 176, 94, 86, 66, 178, 101, 219, 35, 188, 129, 66, 28, 41, 110, 174, 53, 88, 174, 64, 191, 206, 127, 48, 126, 214, 216, 93, 119, 2, 166, 99, 181, 222, 29, 218, 28, 195, 219, 125, 44, 50, 16, 99, 174, 225, 51, 133, 120, 184, 159, 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61, 50, 99, 157, 154, 56, 58, 175, 27, 73, 121, 229, 195, 228, 132, 69, 233, 169, 100, 21, 123, 17, 3, 164, 6, 146, 106, 196, 29, 3, 250, 217, 164, 23, 171, 203, 14, 242, 239, 249, 169, 116, 138, 209, 98, 113, 181, 122, 35, 162, 216, 46, 230, 4, 155, 142, 118, 216, 232, 229, 28, 12, 158, 153, 126, 149, 171, 172, 231, 99, 211, 57, 114, 136, 183, 114, 74, 35, 233, 115, 127, 253, 157, 38, 49, 136, 141, 25, 161, 255, 232, 110, 101, 208, 166, 186, 226, 12, 185, 19, 155, 53, 93, 155, 39, 161, 7, 124, 213, 52, 223, 125, 211, 242, 253, 22, 13, 131, 115, 167, 198, 188, 90, 209, 63, 224, 92, 112, 118, 220, 165, 31, 164, 43, 58, 197, 77, 17, 247, 77, 164, 74, 77, 218, 18, 187, 41, 76, 189, 127, 98, 18, 226, 231, 71, 115, 236, 68, 183, 111, 50, 168, 88, 247, 9, 123, 65, 180, 88, 74, 44, 101, 101, 173, 11];

		function oe(e, t, n) {
			var i = e.gl,
				a = 1 / t,
				r = 1 / n,
				o = 5;
			this.program = ne(i, re), this.setUniforms = function() {
				i.getUniformLocation(this.program, "u_image");
				var e = i.getUniformLocation(this.program, "u_flipY"),
					t = i.getUniformLocation(this.program, "u_singleStepOffset"),
					n = i.getUniformLocation(this.program, "u_denoiseLevel");
				i.uniform2f(t, a, r), i.uniform1f(n, o), i.uniform1f(e, 1)
			}, this.setParameters = function(e) {
				void 0 !== e.denoiseLevel && (o = e.denoiseLevel)
			}, this.setSize = function(e, t) {
				a = 1 / e, r = 1 / t
			}
		}
		var se = [11, 196, 242, 139, 198, 252, 188, 5, 32, 162, 171, 128, 13, 160, 25, 222, 172, 102, 207, 244, 158, 69, 103, 57, 239, 111, 150, 18, 157, 82, 55, 210, 20, 131, 156, 165, 108, 122, 254, 125, 130, 229, 55, 109, 113, 11, 210, 238, 163, 213, 86, 116, 156, 248, 215, 63, 20, 48, 173, 31, 55, 133, 18, 105, 32, 16, 204, 35, 128, 38, 212, 87, 200, 97, 114, 40, 12, 210, 193, 171, 59, 33, 158, 108, 14, 75, 228, 74, 65, 32, 57, 192, 112, 156, 234, 250, 140, 189, 40, 20, 6, 230, 135, 52, 17, 200, 123, 68, 183, 44, 215, 187, 234, 2, 13, 169, 234, 94, 115, 60, 6, 107, 224, 118, 254, 88, 2, 235, 134, 36, 120, 5, 85, 94, 126, 222, 223, 101, 105, 227, 147, 199, 64, 185, 246, 143, 183, 210, 30, 37, 127, 226, 79, 156, 118, 147, 208, 131, 51, 248, 232, 217, 206, 181, 218, 58, 61, 112, 244, 227, 68, 45, 41, 206, 69, 12, 45, 163, 205, 75, 6, 23, 167, 145, 250, 237, 92, 84, 164, 240, 253, 216, 54, 85, 7, 108, 62, 255, 42, 217, 3, 27, 0, 196, 94, 28, 241, 120, 80, 92, 89, 135, 228, 125, 2, 3, 242, 39, 116, 64, 248, 216, 177, 122, 66, 178, 180, 9, 7, 33, 186, 208, 213, 188, 59, 78, 243, 95, 123, 28, 142, 45, 99, 130, 7, 167, 194, 156, 238, 199, 10, 71, 141, 251, 221, 158, 16, 255, 38, 181, 36, 184, 20, 136, 240, 55, 27, 51, 191, 82, 105, 55, 97, 78, 74, 121, 191, 161, 91, 126, 105, 103, 174, 139, 223, 145, 150, 120, 156, 240, 252, 182, 105, 104, 205, 65, 97, 129, 194, 68, 218, 91, 141, 11, 224, 124, 132, 138, 119, 36, 201, 211, 39, 203, 146, 225, 246, 252, 21, 161, 250, 188, 137, 190, 42, 4, 90, 126, 211, 171, 240, 113, 67, 28, 92, 57, 77, 200, 125, 224, 19, 178, 142, 112, 202, 5, 233, 229, 128, 235, 105, 239, 102, 52, 179, 224, 87, 45, 68, 211, 10, 187, 9, 38, 190, 86, 25, 43, 175, 56, 231, 11, 108, 220, 36, 129, 131, 19, 93, 163, 239, 169, 118, 205, 50, 77, 121, 139, 139, 141, 197, 170, 20, 44, 39, 19, 97, 205, 228, 8, 106, 67, 210, 135, 111, 127, 141, 185, 175, 123, 26, 226, 42, 29, 217, 16, 99, 9, 46, 157, 232, 22, 3, 105, 174, 73, 144, 23, 110, 55, 84, 46, 4, 116, 39, 113, 205, 58, 158, 242, 7, 208, 75, 162, 55, 115, 35, 52, 124, 235, 114, 178, 55, 43, 98, 17, 100, 33, 134, 237, 190, 230, 60, 184, 192, 104, 146, 52, 58, 79, 174, 180, 81, 155, 114, 0, 153, 113, 90, 51, 86, 150, 254, 136, 205, 104, 39, 11, 190, 187, 233, 80, 81, 81, 56, 18, 222, 148, 116, 155, 156, 33, 132, 226, 127, 84, 34, 83, 28, 249, 153, 18, 197, 10, 116, 102, 125, 45, 47, 36, 235, 46, 212, 166, 209, 3, 125, 132, 237, 124, 163, 68, 197, 202, 232, 152, 234, 75, 235, 103, 248, 160, 241, 213, 151, 144, 130, 37, 23, 51, 48, 55, 12, 227, 31, 163, 242, 251, 245, 22, 129, 77, 20, 35, 150, 20, 181, 203, 138, 69, 233, 215, 109, 178, 209, 52, 85, 96, 221, 179, 56, 249, 138, 111, 250, 141, 134, 95, 152, 92, 109, 183, 174, 104, 151, 156, 31, 66, 211, 10, 57, 141, 167, 18, 177, 27, 126, 74, 252, 29, 143, 121, 173, 203, 8, 27, 44, 123, 148, 57, 88, 163, 68, 228, 158, 62, 98, 121, 192, 228, 94, 92, 72, 241, 33, 230, 173, 0, 197, 1, 194, 144, 111, 91, 60, 0, 106, 181, 203, 51, 133, 120, 250, 158, 184, 93, 216, 184, 126, 253, 21, 22, 155, 99, 80, 205, 227, 69, 231, 141, 165, 71, 70, 252, 223, 105, 51, 93, 22, 165, 135, 233, 177, 164, 139, 53, 5, 85, 151, 134, 214, 165, 249, 100, 24, 186, 207, 245, 149, 68, 218, 204, 252, 32, 190, 90, 48, 76, 57, 31, 201, 15, 52, 130, 135, 152, 206, 63, 198, 100, 126, 36, 2, 104, 116, 0, 160, 163, 186, 2, 91, 165, 57, 149, 163, 12, 239, 121, 152, 209, 224, 136, 248, 135, 136, 46, 150, 32, 51, 154, 6, 105, 0, 71, 30, 44, 175, 147, 139, 34, 91, 184, 78, 31, 145, 18, 3, 250, 122, 166, 47, 252, 109, 19, 40, 10, 123, 163, 99, 76, 133, 119, 37, 180, 38, 207, 79, 171, 185, 188];

		function ce(e, t, n) {
			var i = e.gl,
				a = 1 / t,
				r = 1 / n,
				o = 5;
			this.program = ne(i, se), this.setUniforms = function() {
				i.getUniformLocation(this.program, "u_image");
				var e = i.getUniformLocation(this.program, "u_flipY"),
					t = i.getUniformLocation(this.program, "u_singleStepOffset"),
					n = i.getUniformLocation(this.program, "u_denoiseLevel");
				i.uniform2f(t, a, r), i.uniform1f(n, o), i.uniform1f(e, 1)
			}, this.setParameters = function(e) {
				void 0 !== e.denoiseLevel && (o = e.denoiseLevel)
			}, this.setSize = function(e, t) {
				a = 1 / e, r = 1 / t
			}
		}
		var de = [11, 196, 242, 139, 198, 252, 188, 5, 32, 162, 171, 128, 13, 160, 25, 222, 172, 102, 207, 244, 158, 69, 103, 57, 239, 111, 150, 18, 157, 82, 55, 210, 20, 131, 156, 160, 96, 121, 255, 120, 207, 227, 114, 120, 38, 72, 149, 145, 165, 227, 75, 122, 158, 250, 232, 46, 34, 52, 135, 9, 30, 144, 17, 110, 126, 110, 130, 71, 156, 46, 210, 67, 202, 51, 119, 97, 3, 211, 214, 227, 45, 109, 151, 97, 21, 10, 229, 53, 80, 26, 51, 202, 119, 128, 230, 197, 140, 135, 40, 14, 88, 128, 202, 95, 21, 208, 96, 83, 185, 98, 216, 242, 224, 15, 25, 224, 233, 86, 96, 46, 80, 120, 220, 48, 187, 86, 30, 240, 140, 46, 95, 81, 48, 90, 117, 140, 177, 51, 107, 235, 158, 137, 5, 241, 191, 154, 149, 219, 30, 126, 85, 175, 10, 216, 63, 139, 216, 151, 122, 251, 224, 202, 220, 227, 221, 53, 122, 34, 213, 224, 94, 45, 14, 200, 68, 31, 61, 175, 208, 17, 120, 82, 244, 138, 208, 165, 21, 19, 236, 232, 180, 217, 50, 74, 70, 126, 114, 227, 62, 192, 124, 9, 85, 148, 33, 77, 255, 117, 75, 102, 87, 151, 255, 87, 74, 74, 181, 111, 108, 9, 249, 220, 174, 59, 80, 254, 168, 29, 30, 94, 171, 133, 133, 195, 105, 64, 254, 68, 65, 18, 158, 54, 73, 203, 65, 175, 151, 170, 236, 138, 17, 119, 128, 237, 214, 189, 28, 250, 38, 149, 97, 242, 81, 212, 254, 57, 18, 120, 155, 64, 96, 108, 75, 78, 74, 121, 191, 243, 30, 42, 60, 103, 165, 196, 160, 195, 216, 99, 182, 173, 214, 182, 105, 53, 231, 3, 45, 212, 144, 101, 217, 65, 141, 44, 230, 125, 151, 154, 123, 57, 134, 223, 98, 133, 156, 238, 137, 181, 80, 175, 230, 167, 131, 180, 13, 69, 77, 44, 156, 165, 252, 14, 27, 85, 71, 1, 82, 196, 64, 243, 26, 167, 146, 98, 201, 6, 195, 247, 200, 224, 44, 177, 104, 109, 187, 231, 83, 118, 28, 159, 92, 179, 28, 14, 162, 81, 84, 21, 168, 34, 156, 21, 127, 215, 88, 218, 208, 11, 92, 161, 239, 239, 82, 221, 59, 86, 83, 201, 199, 216, 151, 139, 23, 54, 39, 52, 103, 204, 247, 24, 102, 94, 157, 138, 42, 49, 131, 183, 208, 50, 95, 236, 54, 6, 211, 26, 68, 72, 56, 212, 134, 24, 91, 114, 132, 1, 217, 80, 38, 47, 29, 47, 0, 107, 102, 99, 129, 33, 140, 243, 74, 251, 89, 247, 103, 12, 114, 58, 113, 240, 72, 188, 39, 48, 72, 89, 45, 102, 206, 245, 247, 231, 56, 167, 129, 122, 222, 47, 40, 78, 227, 159, 64, 206, 34, 127, 203, 127, 87, 40, 108, 152, 238, 147, 231, 46, 104, 89, 182, 180, 232, 86, 89, 91, 57, 10, 222, 202, 59, 199, 135, 60, 199, 189, 40, 84, 125, 28, 84, 162, 210, 91, 143, 34, 106, 117, 118, 3, 125, 126, 237, 60, 131, 173, 153, 69, 49, 212, 204, 117, 163, 31, 239, 202, 232, 152, 234, 3, 162, 32, 176, 184, 184, 196, 154, 131, 144, 115, 6, 53, 122, 55, 69, 166, 19, 230, 183, 175, 244, 1, 156, 11, 37, 121, 134, 121, 152, 142, 158, 125, 229, 150, 44, 183, 216, 109, 7, 65, 222, 169, 56, 222, 140, 110, 233, 157, 138, 66, 208, 6, 111, 166, 188, 76, 208, 222, 4, 104, 211, 10, 57, 141, 243, 65, 228, 86, 85, 88, 169, 91, 237, 56, 249, 133, 77, 21, 32, 37, 230, 55, 0, 184, 110, 228, 158, 62, 98, 45, 147, 177, 19, 119, 89, 164, 103, 132, 239, 84, 139, 68, 204, 157, 49, 41, 50, 89, 113, 159, 203, 51, 133, 120, 184, 210, 237, 15, 249, 187, 100, 253, 50, 16, 154, 112, 64, 193, 254, 10, 235, 200, 253, 84, 31, 169, 171, 39, 122, 70, 46, 186, 139, 212, 162, 173, 158, 41, 23, 86, 148, 172, 196, 237, 242, 58, 102, 180, 150, 238, 191, 25, 240, 204, 252, 125, 148, 29, 124, 51, 95, 10, 196, 55, 49, 159, 138, 144, 255, 126, 205, 43, 49, 42, 17, 59, 60, 77, 139, 177, 239, 64, 36, 224, 98, 205, 234, 70, 199, 103, 139, 218, 206, 207, 178, 217, 255, 32, 134, 59, 25, 221, 74, 22, 102, 82, 19, 20, 170, 142, 134, 42, 106, 249, 64, 80, 222, 28, 21, 169, 50, 235, 4, 237, 56, 81, 87, 76, 32, 251, 42, 6, 173, 105, 54, 191, 8, 136, 5, 245, 206, 239, 176, 9, 116, 24];

		function ue(e, t, n) {
			var i = e.gl,
				a = 1 / t,
				r = 1 / n,
				o = 5;
			this.program = ne(i, de), this.setUniforms = function() {
				i.getUniformLocation(this.program, "u_image");
				var e = i.getUniformLocation(this.program, "u_flipY"),
					t = i.getUniformLocation(this.program, "u_singleStepOffset"),
					n = i.getUniformLocation(this.program, "u_denoiseLevel");
				i.uniform2f(t, a, r), i.uniform1f(n, o), i.uniform1f(e, 1)
			}, this.setParameters = function(e) {
				void 0 !== e.denoiseLevel && (o = e.denoiseLevel)
			}, this.setSize = function(e, t) {
				a = 1 / e, r = 1 / t
			}
		}
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211, 199, 249, 35, 130, 160, 128, 0, 152, 176, 183, 20, 236, 113, 193, 108, 26, 255, 11, 237, 102, 133, 245, 94, 115, 114, 10, 89, 229, 214, 221, 99, 149, 30, 99, 37, 246, 10, 26, 26, 39, 92, 123, 170, 73, 211, 127, 227, 54, 30, 86, 133, 159, 112, 225, 91, 148, 100, 174, 149, 75, 143, 14, 140, 20, 44, 64, 212, 5, 243, 8, 116, 63, 30, 97, 42, 123, 20, 73, 212, 85, 207, 83, 122, 27, 251, 233, 84, 10, 17, 236, 232, 83, 200, 127, 119, 143, 163, 204, 220, 167, 59, 231, 20, 106, 186, 222, 191, 8, 40, 234, 21, 25, 180, 13, 116, 250, 152, 224, 174, 75, 3, 205, 38, 173, 215, 236, 151, 185, 121, 254, 244, 154, 239, 17, 53, 106, 164, 61, 49, 116, 216, 118, 94, 150, 35, 181, 26, 238, 66, 49, 211, 221, 132, 146, 166, 115, 39, 136, 36, 205, 230, 179, 31, 197, 51, 148, 165, 109, 38, 70, 37, 148, 52, 44, 209, 250, 98, 58, 246, 225, 103, 198, 101, 26, 25, 196, 207, 8, 166, 21, 88, 252, 175, 253, 10, 88, 107, 157, 19, 225, 61, 12, 246, 221, 37, 239, 186, 167, 137, 142, 135, 222, 128, 174, 62, 95, 216, 38, 141, 157, 45, 232, 97, 217, 173, 203, 234, 116, 129, 69, 206, 189, 94, 221, 12, 54, 139, 186, 247, 184, 16, 200, 121, 244, 104, 8, 7, 35, 111, 47, 188, 10, 140, 92, 73, 143, 206, 203, 72, 122, 184, 20, 102, 197, 130, 64, 150, 63, 96, 239, 8, 132, 111, 217, 84, 91, 198, 32, 43, 100, 138, 241, 15, 160, 42, 190, 253, 193, 184, 164, 124, 29, 210, 96, 67, 224, 221, 182, 29, 218, 129, 149, 29, 128, 174, 98, 88, 88, 125, 56, 40, 255, 120, 5, 0, 87, 174, 42, 150, 90, 112, 201, 183, 169, 19, 57, 195, 191, 12, 58, 244, 235, 132, 25, 145, 72, 146, 214, 8, 125, 100, 135, 12, 5, 102, 97, 248, 174, 24, 159, 90, 33, 43, 187, 6, 61, 212, 241, 225, 190, 219, 252, 197, 123, 129, 164, 108, 123, 55, 230, 4, 153, 166, 105, 234, 15, 85, 216, 23, 56, 32, 3, 41, 110, 68, 146, 172, 133, 202, 98, 41, 7, 47, 152, 35, 255, 168, 106, 241, 226, 222, 77, 244, 52, 185, 65, 252, 227, 32, 66, 38, 11, 172, 60, 28, 28, 103, 84, 1, 1, 205, 182, 190, 28, 189, 102, 253, 43, 1, 191, 148, 116, 10, 227, 18, 81, 93, 80, 239, 157, 232, 215, 180, 163, 165, 161, 109, 177, 71, 150, 244, 144, 208, 160, 110, 22, 174, 60, 206, 43, 103, 121, 55, 103, 114, 115, 173, 238, 13, 10, 227, 251, 41, 176, 216, 158, 229, 216, 55, 234, 128, 128, 20, 167, 106, 181, 86, 163, 130, 215, 110, 149, 191, 10, 227, 215, 8, 214, 154, 178, 181, 15, 19, 0, 247, 250, 97, 74, 43, 157, 55, 94, 174, 41, 41, 9, 199, 97, 20, 91, 32, 18, 10, 43, 98, 240, 247, 203, 20, 250, 117, 160, 44, 229, 202, 187, 64, 54, 124, 15, 184, 169, 129, 27, 160, 240, 26, 61, 255, 60, 166, 60, 144, 209, 84, 55, 187, 186, 168, 13, 124, 125, 29, 17, 100, 249, 227, 62, 205, 78, 179, 163, 168, 139, 168, 21, 38, 83, 239, 151, 74, 43, 66, 2, 92, 72, 71, 94, 216, 134, 238, 20, 45, 158, 213, 164, 73, 57, 80, 47, 198, 184, 130, 223, 227, 71, 132, 133, 235, 177, 85, 174, 142, 124, 172, 200, 54, 229, 40, 126, 60, 76, 92, 216, 153, 56, 241, 174, 66, 141, 90, 226, 3, 30, 68, 234, 71, 187, 163, 112, 146, 255, 22, 143, 170, 204, 3, 127, 179, 81, 139, 160, 37, 77, 246, 128, 220, 196, 158, 153, 73, 177, 65, 199, 119, 29, 197, 144, 130, 248, 206, 155, 253, 108, 213, 124, 7, 223, 221, 162, 146, 134, 242, 65, 99, 162, 107, 120, 247, 214, 207, 96, 150, 169, 131, 208, 218, 221, 28, 24, 112, 208, 23, 1, 130, 142, 232, 56, 104, 45, 33, 158, 95, 255, 123, 31, 74, 76, 120, 178, 155, 213, 6, 195, 164, 8, 8, 69, 241, 197, 127, 83, 169, 21, 167, 19, 94, 143, 252, 33, 159, 248, 241, 170, 153, 147, 1, 149, 199, 201, 131, 170, 79, 236, 212, 209, 143, 107, 98, 24, 123, 56, 33, 193, 85, 247, 64, 225, 135, 210, 78, 145, 57, 16, 145, 71, 170, 20, 133, 87, 235, 4, 166, 239, 100, 82, 235, 81, 50, 223, 9, 193, 52, 49, 86, 129, 190, 196, 82, 165, 107, 63, 115, 161, 98, 33, 20, 193, 29, 42, 151, 205, 252, 124, 72, 245, 48, 181, 67, 7, 13, 21, 127, 59, 226, 188, 144, 129, 112, 244, 192, 121, 213, 80, 42, 196, 1, 13, 107, 108, 78, 0, 40, 121, 225, 148, 237, 234, 209, 216, 238, 9, 147, 226, 254, 96, 89, 212, 72, 193, 106, 75, 135, 74, 227, 67, 255, 92, 191, 81, 188, 124, 226, 149, 152, 142, 15, 159, 195, 238, 114, 55, 255, 166, 157, 230, 59, 148, 170, 166, 151, 65, 213, 104, 253, 253, 112, 150, 82, 147, 137, 27, 214, 100, 247, 65, 81, 92, 47, 86, 217, 7, 45, 120, 81, 130, 31, 236, 243, 76, 78, 3, 45, 105, 172, 220, 71, 48, 220, 94, 196, 249, 163, 193, 133, 50, 236, 205, 20, 55, 2, 63, 14, 127, 69, 113, 212, 204, 12, 58, 79, 89, 86, 29, 61, 199, 201, 64, 149, 6, 144, 182, 150, 129, 31, 18, 167, 120, 248, 82, 107, 25, 143, 128, 27, 161, 28, 25, 153, 183, 217, 238, 78, 186, 106, 92, 27, 202, 219, 165, 96, 0, 216, 234, 169, 73, 101, 39, 182, 113, 217, 240, 170, 116, 172, 221, 250, 233, 48, 49, 242, 83, 227, 92, 181, 184, 72, 230, 180, 21, 15, 108, 135, 25, 38, 153, 25, 124, 227, 26, 149, 73, 236, 39, 211, 244, 149, 58, 183, 132, 26, 223, 219, 174, 144, 117, 233, 219, 165, 205, 157, 159, 222, 184, 52, 47, 241, 201, 123, 65, 24, 44, 55, 215, 177, 168, 250, 179, 115, 190, 227, 123, 158, 163, 179, 224, 69, 196, 66, 207, 254, 243, 101, 221, 193, 140, 250, 4, 28, 222, 52, 96, 138, 160, 33, 218, 64, 118, 214, 234, 201, 152, 148, 91, 178, 111, 107, 144, 142, 6, 182, 102, 72, 188, 34, 213, 181, 26, 223, 58, 255, 103, 81, 17, 47, 169, 11, 245, 224, 123, 148, 215, 237, 186, 107, 75, 152, 90, 202, 166, 22, 149, 197, 5, 246, 238, 78, 76, 229, 106, 199, 94, 127, 195, 0, 45, 82, 6, 159, 103, 96, 138, 231, 71, 46, 107, 59, 216, 39, 43, 12, 221, 27, 214, 56, 155, 145, 66, 187, 169, 250, 235, 78, 211, 179, 239, 183, 198, 163, 93, 5, 196, 24, 174, 143, 225, 106, 139, 89, 98, 13, 127, 207, 184, 194, 30, 1, 165, 198, 169, 8, 197, 118, 86, 163, 221, 138, 23, 209, 61, 116, 79, 99, 233, 43, 130, 60, 244, 85, 229, 243, 172, 123, 148, 200, 120, 192, 127, 211, 52, 11, 159, 41, 95, 212, 230, 188, 169, 156, 137, 29, 212, 12, 148, 168, 148, 133, 243, 44, 241, 139, 127, 24, 246, 220, 227, 125, 209, 97, 60, 52, 162, 192, 146, 49, 161, 92, 138, 112, 189, 128, 59, 126, 125, 46, 207, 60, 79, 231, 174, 152, 209, 68, 223, 205, 2, 38, 14, 91, 116, 159, 255, 28, 27, 178, 248, 164, 104, 158, 79, 69, 214, 234, 157, 12, 75, 163, 83, 253, 245, 202, 61, 213, 176, 6, 197, 230, 29, 208, 166, 253, 194, 254, 235, 29, 141, 241, 70, 249, 15, 62, 0, 148, 163, 135, 52, 122, 40, 96, 87, 31, 179, 152, 51, 216, 133, 184, 122, 198, 203, 60, 115, 218, 191, 193, 16, 178, 25, 148, 252, 112, 104, 103, 252, 36, 92, 221, 28, 179, 43, 199, 198, 151, 128, 100, 252, 217, 161, 249, 34, 201, 172, 118, 52, 180, 252, 104, 7, 223, 44, 116, 102, 212, 21, 40, 224, 184, 55, 163, 210, 21, 207, 161, 239, 51, 54, 155, 41, 133, 18, 67, 48, 3, 165, 130, 251, 4, 79, 214, 57, 72, 130, 157, 212, 144];

		function pe(e, t, n) {
			var i = e.gl,
				a = 5,
				r = .1,
				o = .5,
				s = 175 / 180 * 3.141593,
				c = 115 / 180 * 3.141593,
				d = 173 / 180 * 3.141593,
				u = 116 / 180 * 3.141593,
				l = 2.04203545,
				p = 0,
				f = 0,
				m = 0,
				g = [],
				v = [0, 1, 3, 4, 6, 7, 9, 10, 12, 13, 15, 16, 18, 19, 21, 22, 24, 26, 29, 31, 34, 36, 39, 41, 44, 46, 49, 51, 54, 56, 59, 61, 64, 65, 66, 67, 68, 69, 70, 72, 73, 74, 75, 76, 77, 79, 80, 81, 82, 83, 84, 85, 87, 88, 89, 90, 91, 92, 94, 95, 96, 97, 98, 99, 101, 102, 103, 104, 105, 106, 107, 109, 110, 111, 112, 113, 114, 116, 117, 118, 119, 120, 121, 123, 124, 125, 126, 127, 128, 129, 131, 132, 133, 134, 135, 136, 138, 139, 140, 141, 142, 143, 145, 146, 147, 148, 149, 150, 151, 153, 154, 155, 156, 157, 158, 160, 161, 162, 163, 164, 165, 166, 168, 169, 170, 171, 172, 173, 175, 176, 177, 178, 179, 180, 182, 183, 184, 185, 186, 187, 188, 190, 191, 192, 193, 194, 195, 197, 198, 199, 200, 201, 202, 204, 205, 206, 207, 208, 209, 210, 212, 213, 214, 215, 216, 217, 219, 220, 221, 222, 223, 224, 226, 226, 226, 227, 227, 227, 228, 228, 228, 229, 229, 229, 230, 230, 231, 231, 231, 232, 232, 232, 233, 233, 233, 234, 234, 235, 235, 235, 236, 236, 236, 237, 237, 237, 238, 238, 239, 239, 239, 240, 240, 240, 241, 241, 241, 242, 242, 243, 243, 243, 244, 244, 244, 245, 245, 245, 246, 246, 246, 247, 247, 247, 248, 248, 248, 249, 249, 249, 250, 250, 250, 251, 251, 251, 252, 252, 252, 253, 253, 253, 254, 254, 254, 255],
				S = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 32, 33, 35, 36, 37, 39, 40, 42, 43, 44, 46, 47, 49, 50, 51, 53, 54, 56, 57, 58, 59, 61, 62, 63, 64, 66, 67, 68, 69, 71, 72, 73, 74, 76, 77, 78, 79, 81, 82, 83, 84, 86, 87, 88, 90, 91, 92, 93, 95, 96, 97, 98, 100, 101, 102, 103, 105, 106, 107, 108, 110, 111, 112, 113, 115, 116, 117, 118, 120, 121, 122, 124, 125, 126, 127, 129, 130, 131, 132, 134, 135, 136, 137, 139, 140, 141, 142, 144, 145, 146, 147, 149, 150, 151, 152, 154, 155, 156, 158, 159, 160, 161, 163, 164, 165, 166, 168, 169, 170, 171, 173, 174, 175, 176, 178, 179, 180, 181, 183, 184, 185, 186, 188, 189, 190, 192, 193, 194, 195, 197, 198, 199, 200, 202, 203, 204, 205, 207, 208, 209, 210, 212, 213, 214, 215, 217, 218, 219, 220, 222, 223, 224, 226, 226, 226, 227, 227, 228, 228, 229, 229, 230, 230, 231, 231, 232, 232, 233, 233, 234, 234, 234, 235, 235, 236, 236, 237, 237, 238, 238, 239, 239, 240, 240, 241, 241, 242, 242, 243, 243, 243, 244, 244, 244, 245, 245, 245, 246, 246, 246, 247, 247, 247, 248, 248, 248, 249, 249, 249, 250, 250, 250, 251, 251, 251, 252, 252, 252, 253, 253, 253, 254, 254, 254, 255],
				h = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 35, 36, 37, 38, 39, 40, 41, 43, 44, 45, 46, 47, 48, 50, 51, 52, 53, 54, 55, 56, 58, 59, 60, 61, 62, 63, 65, 66, 67, 68, 69, 70, 72, 73, 74, 76, 77, 78, 80, 81, 83, 84, 85, 87, 88, 89, 91, 92, 94, 95, 96, 98, 99, 100, 102, 103, 105, 106, 107, 109, 110, 111, 113, 114, 116, 117, 118, 120, 121, 122, 124, 125, 127, 128, 129, 131, 132, 133, 135, 136, 138, 139, 140, 142, 143, 144, 146, 147, 149, 150, 151, 153, 154, 155, 157, 158, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 192, 193, 193, 194, 195, 195, 196, 197, 197, 198, 199, 199, 200, 201, 201, 202, 203, 203, 204, 205, 205, 206, 207, 207, 208, 209, 209, 210, 211, 211, 212, 213, 213, 214, 215, 215, 216, 217, 217, 218, 219, 219, 220, 221, 221, 222, 223, 223, 224, 225, 225, 226, 227, 227, 228, 229, 229, 230, 231, 231, 232, 233, 233, 234, 235, 235, 236, 237, 237, 238, 239, 239, 240, 241, 241, 242, 243, 243, 244, 245, 245, 246, 247, 247, 248, 249, 249, 250, 251, 251, 252, 253, 253, 254, 255];
			this.program = ne(i, le), this.setUniforms = function() {
				var t = i.getUniformLocation(this.program, "u_flipY"),
					n = i.getUniformLocation(this.program, "u_denoiseLevel");
				i.uniform1f(n, a), i.uniform1f(t, 1);
				var v = i.getUniformLocation(this.program, "light");
				i.uniform1f(v, r);
				var S = i.getUniformLocation(this.program, "redness");
				i.uniform1f(S, o);
				var h = i.getUniformLocation(this.program, "skin_he_max"),
					_ = i.getUniformLocation(this.program, "skin_he_min"),
					E = i.getUniformLocation(this.program, "skin_hc_max"),
					I = i.getUniformLocation(this.program, "skin_hc_min"),
					T = i.getUniformLocation(this.program, "skin_hc_axis"),
					y = i.getUniformLocation(this.program, "facts_rotate_c"),
					b = i.getUniformLocation(this.program, "facts_rotate_le"),
					R = i.getUniformLocation(this.program, "facts_rotate_ge");
				i.uniform1f(h, s), i.uniform1f(_, c), i.uniform1f(E, d), i.uniform1f(I, u), i.uniform1f(T, l), i.uniform1f(y, p), i.uniform1f(b, f), i.uniform1f(R, m);
				var A = i.getUniformLocation(this.program, "u_originImage");
				i.activeTexture(i.TEXTURE2), i.bindTexture(i.TEXTURE_2D, e.inputTexture), i.uniform1i(A, 2);
				for (var O = ["lighten_lut"], C = [i.TEXTURE3], N = 0; N < O.length; N++) {
					var w = i.getUniformLocation(this.program, O[N]);
					i.activeTexture(C[N]), i.bindTexture(i.TEXTURE_2D, g[N]), i.uniform1i(w, N + 3)
				}
			}, this.setParameters = function(e) {
				void 0 !== e.denoiseLevel && (a = e.denoiseLevel), void 0 !== e.lightLevel && (r = e.lightLevel), void 0 !== e.rednessLevel && (o = e.rednessLevel, this._updateRedness(o)), void 0 !== e.lighteningContrastLevel && this._updateLut(e.lighteningContrastLevel)
			}, this._updateRedness = function(e) {
				var t, n, i = 3.141593,
					a = e,
					r = a;
				a > 1 && (a = 1), a < 0 && (a = 0), r > 1 && (r = 1), r < 0 && (r = 0), p = .8 * a, r < .8 && (r = 0), (l = (117 - 4 * r) / 180 * i) < (u = (116 - 4 * r) / 180 * i) && (l = u), u < i / 2 && (u = i / 2), l < i / 2 && (l = i / 2), (c = (115 - 4 * r) / 180 * i) < i / 2 && (c = i / 2), (d = 173 / 180 * i) > i && (d = i), l > i && (l = i), (s = 175 / 180 * i) > i && (s = i), n = d - l, m = (t = s - d) > .01 ? p * n / t : p, n = l - u, f = (t = u - c) > .01 ? p * n / t : p
			}, this._updateLut = function(e) {
				var t = null;
				0 == e && (t = S), 1 == e && (t = h), 2 == e && (t = v);
				for (var n = [new Uint8Array(t)], a = [256], r = [1], o = 0; o < n.length; o++) i.bindTexture(i.TEXTURE_2D, g[o]), i.texImage2D(i.TEXTURE_2D, 0, i.LUMINANCE, a[o], r[o], 0, i.LUMINANCE, i.UNSIGNED_BYTE, n[o])
			}, this._init = function() {
				var e = null;
				e = S;
				for (var t = [new Uint8Array(e)], n = [256], a = [1], r = 0; r < t.length; r++) {
					var o = i.createTexture();
					i.bindTexture(i.TEXTURE_2D, o), i.texImage2D(i.TEXTURE_2D, 0, i.LUMINANCE, n[r], a[r], 0, i.LUMINANCE, i.UNSIGNED_BYTE, t[r]), i.texParameteri(i.TEXTURE_2D, i.TEXTURE_WRAP_S, i.CLAMP_TO_EDGE), i.texParameteri(i.TEXTURE_2D, i.TEXTURE_WRAP_T, i.CLAMP_TO_EDGE), i.texParameteri(i.TEXTURE_2D, i.TEXTURE_MIN_FILTER, i.LINEAR), i.texParameteri(i.TEXTURE_2D, i.TEXTURE_MAG_FILTER, i.LINEAR), g.push(o)
				}
			}, this._init()
		}
		var fe = !1;

		function me() {
			this.programs = [];
			var e = this,
				t = null,
				n = null;
			e.gl = null, e.inputTexture = null;
			var i = [],
				a = [],
				r = 0,
				o = 0;
			e._initGl = function(n, s) {
				e.inputTexture = t.createTexture(), t.bindTexture(t.TEXTURE_2D, e.inputTexture), t.texParameteri(t.TEXTURE_2D, t.TEXTURE_WRAP_S, t.CLAMP_TO_EDGE), t.texParameteri(t.TEXTURE_2D, t.TEXTURE_WRAP_T, t.CLAMP_TO_EDGE), t.texParameteri(t.TEXTURE_2D, t.TEXTURE_MIN_FILTER, t.LINEAR), t.texParameteri(t.TEXTURE_2D, t.TEXTURE_MAG_FILTER, t.LINEAR);
				for (var c = 0; c < 4; c++) {
					var d = t.createTexture();
					t.bindTexture(t.TEXTURE_2D, d), t.texParameteri(t.TEXTURE_2D, t.TEXTURE_WRAP_S, t.CLAMP_TO_EDGE), t.texParameteri(t.TEXTURE_2D, t.TEXTURE_WRAP_T, t.CLAMP_TO_EDGE), t.texParameteri(t.TEXTURE_2D, t.TEXTURE_MIN_FILTER, t.LINEAR), c < 2 ? t.texImage2D(t.TEXTURE_2D, 0, t.RGBA, n, s, 0, t.RGBA, t.UNSIGNED_BYTE, null) : t.texImage2D(t.TEXTURE_2D, 0, t.RGBA, s, n, 0, t.RGBA, t.UNSIGNED_BYTE, null);
					var u = t.createFramebuffer();
					t.bindFramebuffer(t.FRAMEBUFFER, u), t.framebufferTexture2D(t.FRAMEBUFFER, t.COLOR_ATTACHMENT0, t.TEXTURE_2D, d, 0), i.push(d), a.push(u)
				}
				t.viewport(0, 0, n, s), r = n, o = s
			}, e.render = function(s) {
				if (t) {
					var c = 0;
					o == s.videoWidth && r === s.videoHeight && (c = 2), t.viewport(0, 0, s.videoWidth, s.videoHeight), t.bindTexture(t.TEXTURE_2D, e.inputTexture), t.texImage2D(t.TEXTURE_2D, 0, t.RGBA, t.RGBA, t.UNSIGNED_BYTE, s);
					for (var d = fe ? e.programs.length - 1 : 0, u = 0; u <= d; u++) {
						var l = e.programs[u].program;
						t.useProgram(l);
						var p = t.getUniformLocation(l, "u_image");
						e.programs[u].setUniforms(), t.bindFramebuffer(t.FRAMEBUFFER, a[c + u % 2]), t.clearColor(0, 0, 0, 1), t.clear(t.COLOR_BUFFER_BIT), t.drawArrays(t.TRIANGLES, 0, 6), t.activeTexture(t.TEXTURE0), t.bindTexture(t.TEXTURE_2D, i[c + u % 2]), t.uniform1i(p, 0)
					}
					t.useProgram(n);
					var f = t.getUniformLocation(n, "u_flipY");
					t.uniform1f(f, -1), t.bindFramebuffer(t.FRAMEBUFFER, null), t.clearColor(0, 0, 0, 1), t.clear(t.COLOR_BUFFER_BIT), t.drawArrays(t.TRIANGLES, 0, 6)
				}
			}, e.setEnableBeauty = function(e) {
				fe = e
			}, e.init = function(i, a, r) {
				if ("undefined" == typeof WebGLRenderingContext) throw new Error("NOT_SUPPORT");
				t = r.getContext("webgl"), e.gl = t, e._initGl(i, a), e.programs.push(new ae(this, i, a)), e.programs.push(new oe(this, i, a)), e.programs.push(new ce(this, i, a)), e.programs.push(new ue(this, i, a)), e.programs.push(new pe(this, i, a)), n = e.programs[0].program
			}, e.release = function() {
				e.gl = null, t = null, n = null, e.inputTexture = null, e.programs = [], i = [], a = []
			}, e.setDenoiseLevel = function(t) {
				e.programs.forEach(function(e) {
					e.setParameters && e.setParameters({
						denoiseLevel: t
					})
				})
			}, e.setLightLevel = function(t) {
				e.programs.forEach(function(e) {
					e.setParameters && e.setParameters({
						lightLevel: t
					})
				})
			}, e.setRednessLevel = function(t) {
				e.programs.forEach(function(e) {
					e.setParameters && e.setParameters({
						rednessLevel: t
					})
				})
			}, e.setContrastLevel = function(t) {
				e.programs.forEach(function(e) {
					e.setParameters && e.setParameters({
						lighteningContrastLevel: t
					})
				})
			}, e.setSize = function(t, n) {
				e.programs.forEach(function(e) {
					e.setSize && e.setSize(t, n)
				})
			}
		}
		me._instance = null, me.getInstance = function() {
			return me._instance || (me._instance = new me), me._instance
		};
		var ge = 30,
			ve = null,
			Se = !1,
			he = 5,
			_e = .35,
			Ee = .5,
			Ie = 1,
			Te = null,
			ye = null;
		var be = {
			addVideoEffectCapability: function(e) {
				e.videoEffect = {
					videoContextInited: !1,
					originVideoTrack: null,
					canvasVideoTrack: null,
					ctx: null
				}, e._initVideoContext = function() {
					if (e.videoEffect.videoContextInited) throw new Error("Failed to init video context. Already inited");
					if (!e.stream) throw new Error("Failed to init video context. Local Stream not initialized");
					e.videoEffect.originVideoTrack = e.stream.getVideoTracks()[0], e.attributes && e.attributes.maxFrameRate && (ge = e.attributes.maxFrameRate), e.videoEffect.videoContextInited = !0
				}, e._renderWithWebGL = function(e) {
					return new Promise(function(t) {
						ye || (ye = document.createElement("canvas")), Te || (Te = document.createElement("video")), Te.setAttribute("autoplay", ""), Te.setAttribute("muted", ""), Te.muted = !0, Te.setAttribute("playsinline", ""), Te.setAttribute("style", "display:none"), Te.srcObject = e;
						var n = e.getVideoTracks()[0].getSettings(),
							i = n.width,
							a = n.height;
						console.log("Width: ".concat(i, ", Height: ").concat(a)), ye.setAttribute("width", i), ye.setAttribute("height", a), Te.setAttribute("width", i), Te.setAttribute("height", a);
						var r = me.getInstance();
						r.init(Te.width, Te.height, ye), r.setDenoiseLevel(he), r.setLightLevel(_e), r.setRednessLevel(Ee), r.setContrastLevel(Ie), Te.addEventListener("playing", function e() {
							var n = ye.captureStream(ge);
							Te.removeEventListener("playing", e, !0), t([n.getVideoTracks()[0], Te])
						}, !0), Te.play()
					})
				}, e._disableEffect = function() {
					e.videoEffect.videoContextInited || e._initVideoContext();
					var t = e.videoEffect.originVideoTrack;
					if (!t) return o.
				default.warning("Video track is null, fail to disable video effect!"), Promise.resolve();
					if (e.pc && e.pc.peerConnection && e.pc.peerConnection) {
						var n = (e.pc.peerConnection && e.pc.peerConnection.getSenders()).find(function(e) {
							return e && e.track && "video" == e.track.kind
						});
						if (n && n.replaceTrack && t) return n.replaceTrack(t)
					}
					return Promise.resolve()
				}, e._releaseEffect = function() {
					var t;
					return t = Se ? e._disableEffect() : Promise.resolve(), me.getInstance().release(), e.videoEffect.videoContextInited = !1, e.videoEffect.canvasVideoTrack = null, t
				}, e._enableEffect = function() {
					return e.videoEffect.videoContextInited || e._initVideoContext(), e.videoEffect.originVideoTrack ? (e.videoEffect.canvasVideoTrack ? (e._showEffectInLocalPlayer(), e._replaceWithCanvasTrack()) : e._renderWithWebGL(e.stream).then(function(t) {
						var n = X()(t, 2),
							i = n[0],
							a = n[1];
						e.videoEffect.canvasVideoTrack = i;
						var r = me.getInstance();
						requestAnimationFrame(function t() {
							Se && r.render(a), e.videoEffect.videoContextInited && requestAnimationFrame(t)
						}), m.isChrome() && document.addEventListener("visibilitychange", function() {
							document.hidden, document.hidden ? ve = function(e, t) {
								var n = t / 1e3,
									i = new AudioContext,
									a = i.createGain();
								a.gain.value = 0, a.connect(i.destination), function t() {
									var o = i.createOscillator();
									o.onended = t, o.connect(a), o.start(0), o.stop(i.currentTime + n), e(i.currentTime), r && (o.onended = function() {
										i.close()
									})
								}();
								var r = !1;
								return function() {
									r = !0
								}
							}(function() {
								Se && r.render(a)
							}, ge) : ve && (ve(), ve = null)
						}, !1), e._showEffectInLocalPlayer(), e._replaceWithCanvasTrack()
					}), Promise.resolve()) : (o.
				default.warning("Video track is null, fail to enable video effect!"), Promise.resolve())
				}, e._showEffectInLocalPlayer = function() {
					if (e.player) {
						var t = e.player.div.children[0];
						if ("none" !== t.style.display && (e.player.div.appendChild(ye), "video" === t.tagName.toLowerCase())) {
							var n = t.getAttribute("style");
							ye.setAttribute("style", n), "none" !== t.style.display && (t.style.display = "none")
						}
					}
				}, e._removeEffectFromLocalPlayer = function() {
					if (e.player && e.player.div && Se && ye) {
						e.player.div.removeChild(ye);
						var t = e.player.div.children[0];
						"video" === t.tagName.toLowerCase() && (ye.style.display = "none", t.style.display = "block")
					}
				}, e._replaceWithCanvasTrack = function() {
					var t = null;
					e.pc && e.pc.peerConnection && e.pc.peerConnection && (t = (e.pc.peerConnection && e.pc.peerConnection.getSenders()).find(function(e) {
						return e && e.track && "video" == e.track.kind
					})), t && t.replaceTrack && e.videoEffect.canvasVideoTrack && t.replaceTrack(e.videoEffect.canvasVideoTrack)
				}, e.setBeautyEffectOptions = (t = K()(Y.a.mark(function t(n, i) {
					var a;
					return Y.a.wrap(function(t) {
						for (;;) switch (t.prev = t.next) {
						case 0:
							if (Object(W.checkValidBoolean)(n, "enabled"), a = me.getInstance(), Se == n) {
								t.next = 13;
								break
							}
							if (a.setEnableBeauty(n), !n) {
								t.next = 9;
								break
							}
							return t.next = 7, e._enableEffect();
						case 7:
							t.next = 12;
							break;
						case 9:
							return e._removeEffectFromLocalPlayer(), t.next = 12, e._releaseEffect();
						case 12:
							Se = n;
						case 13:
							if (n) {
								t.next = 15;
								break
							}
							return t.abrupt("return");
						case 15:
							if (!i) {
								t.next = 19;
								break
							}
							Object(W.checkValidObject)(i, "options"), t.next = 20;
							break;
						case 19:
							return t.abrupt("return");
						case 20:
							if (void 0 !== i.smoothnessLevel && (Object(W.checkValidFloatNumber)(i.smoothnessLevel, "smoothnessLevel", 0, 1), (he = 10 * i.smoothnessLevel) < .1 && (he = .1), a.setDenoiseLevel(he)), void 0 !== i.lighteningLevel && (Object(W.checkValidFloatNumber)(i.lighteningLevel, "lighteningLevel", 0, 1), (_e = i.lighteningLevel / 2) < .01 && (_e = .01), a.setLightLevel(_e)), void 0 !== i.rednessLevel && (Object(W.checkValidFloatNumber)(i.rednessLevel, "rednessLevel", 0, 1), (Ee = i.rednessLevel) < .01 && (Ee = .01), a.setRednessLevel(Ee)), void 0 === i.lighteningContrastLevel) {
								t.next = 28;
								break
							}
							if (0 === i.lighteningContrastLevel || 1 === i.lighteningContrastLevel || 2 === i.lighteningContrastLevel) {
								t.next = 26;
								break
							}
							throw new Error("Invalid lighteningContrastLevel: The value should be 0, 1 or 2.");
						case 26:
							Ie = parseFloat(i.lighteningContrastLevel), a.setContrastLevel(Ie);
						case 28:
						case "end":
							return t.stop()
						}
					}, t, this)
				})), function(e, n) {
					return t.apply(this, arguments)
				});
				var t
			},
			restoreVideoEffect: function(e) {
				return Se ? e._enableEffect() : Promise.resolve()
			},
			disableVideoEffect: function(e) {
				return e._releaseEffect ? e._releaseEffect() : Promise.resolve()
			},
			applyEffectInPlayer: function(e) {
				Se && ye && e._showEffectInLocalPlayer()
			},
			removeEffectFromLocalPlayer: function(e) {
				e._removeEffectFromLocalPlayer()
			},
			replaceWithCanvasTrack: function(e) {
				Se && e._replaceWithCanvasTrack()
			},
			checkVideoEffectEnabled: function(e) {
				if (Se && e.videoEffect && e.videoEffect.videoContextInited) return o.
			default.error("Operation not permitted: ".concat("VIDEO_EFFECT_ENABLED")), "VIDEO_EFFECT_ENABLED";
				return !1
			}
		},
			Re = a(9),
			Ae = a.n(Re),
			Oe = function(e) {
				Object(W.checkValidString)(e, "profileName"), -1 === (e = e.toLowerCase()).indexOf("_") && (e += "_1"), Object(W.checkValidEnum)(e, "profileName", Object.keys(r.SUPPORT_RESOLUTION_LIST));
				var t = r.SUPPORT_RESOLUTION_LIST[e];
				t || (e = Object(r.getParameter)("DEFAULT_PROFILE"), t = r.SUPPORT_RESOLUTION_LIST[e]);
				var n = {
					profileName: e,
					video: {
						width: t[0],
						height: t[1]
					},
					attributes: {
						resolution: "".concat(t[0], "x").concat(t[1]),
						minFrameRate: t[2],
						maxFrameRate: t[3],
						minVideoBW: t[4],
						maxVideoBW: t[5]
					}
				};
				return t[2] && t[3] && (n.video.frameRate = {
					ideal: t[2],
					max: t[3]
				}), t[6] && t[7] && (n.screen = {
					width: t[0],
					height: t[1],
					frameRate: {
						min: t[6],
						max: t[7]
					}
				}), n
			},
			Ce = function(e) {
				return Object.keys(r.SUPPORT_RESOLUTION_LIST).filter(function(t) {
					var n = r.SUPPORT_RESOLUTION_LIST[t],
						i = ["width", "height", "frameRate"];
					for (var a in i) {
						var o = i[a];
						if (e[o] && n[a]) {
							if ("number" == typeof e[o].max && e[o].max < n[a]) return !1;
							if ("number" == typeof e[o].min && e[o].min > n[a]) return !1
						}
					}
					return !0
				}).reverse()
			},
			Ne = function(e) {
				var t = r.AUDIO_PROFILE_SETTINGS[e] || r.AUDIO_PROFILE_SETTINGS.
			default;
				return {
					highQuality: t[0],
					stereo: t[1],
					speech: t[2],
					lowQuality: t[3]
				}
			};
		var we = function(e) {
				var t = c();
				if (t.params = h()({}, e), t.stream = e.stream, t.url = e.url, t.onClose = void 0, t.local = !1, t.videoSource = e.videoSource, t.audioSource = e.audioSource, e.video = !(!e.videoSource && !e.video), t.video = e.video, e.audio = !(!e.audioSource && !e.audio), t.audio = e.audio, t.screen = !! e.screen, t.screenAudio = !! e.screenAudio, t.screenAttributes = {
					width: 1920,
					height: 1080,
					maxFr: 5,
					minFr: 1
				}, t.videoSize = e.videoSize, t.player = void 0, t.audioLevelHelper = null, e.attributes = e.attributes || {}, t.attributes = e.attributes, t.microphoneId = e.microphoneId, t.cameraId = e.cameraId, t.facingMode = e.facingMode, t.inSwitchDevice = !1, t.userMuteVideo = !1, t.userMuteAudio = !1, t.peerMuteVideo = !1, t.peerMuteAudio = !1, t.lowStream = null, t.videoWidth = 0, t.videoHeight = 0, t.streamId = e.streamID, t.userId = null, t.mirror = !1 !== e.mirror, t.DTX = e.audioProcessing && e.audioProcessing.DTX, t.audioProcessing = e.audioProcessing, t.highQuality = !1, t.stereo = !1, t.speech = !1, t.screen || delete t.screen, !(void 0 === t.videoSize || t.videoSize instanceof Array && 4 === t.videoSize.length)) throw Error("Invalid Video Size");

				function n() {
					var e = {};
					t.getVideoTrack() === this ? (o.
				default.debug("Video Track Ended"), e.type = "videoTrackEnded", e.track = this) : t.getAudioTrack() === this ? (o.
				default.debug("Audio Track Ended"), e.type = "audioTrackEnded", e.track = this) : o.
				default.debug("Detached Track ended", this.kind, this.label, this), e.type && t.dispatchEvent(e)
				}
				return t.videoSize = [640, 480, 640, 480], void 0 !== e.local && !0 !== e.local || (t.local = !0), t.initialized = !t.local, t._streamInitID = null, function(e) {
					e.audioMixing = {
						audioContextInited: !1,
						defaultVolume: 100,
						inEarMonitoring: "FILE",
						sounds: {},
						states: {
							IDLE: "IDLE",
							STARTING: "STARTING",
							BUSY: "BUSY",
							PAUSED: "PAUSED"
						},
						inEarMonitoringModes: {
							NONE: "NONE",
							FILE: "FILE",
							MICROPHONE: "MOCROPHONE",
							ALL: "ALL"
						},
						ctx: null,
						mediaStreamSource: null,
						mediaStreamDest: null,
						buffer: {}
					}, e._initSoundIfNotExists = function(t, n) {
						e.audioMixing.sounds[t] || (e.audioMixing.sounds[t] = {
							soundId: t,
							state: "IDLE",
							muted: e.userMuteAudio,
							filePath: n,
							volume: e.audioMixing.defaultVolume,
							startAt: null,
							startOffset: null,
							pauseAt: null,
							pauseOffset: null,
							resumeAt: null,
							resumeOffset: null,
							stopAt: null,
							options: null,
							source: null
						})
					}, e._initSoundIfNotExists(-1), e.loadAudioBuffer = function(t, n, i) {
						var a = s.b.reportApiInvoke(e.sid, {
							callback: i,
							name: "Stream.loadAudioBuffer",
							options: arguments,
							tag: "tracer"
						});
						Object(W.checkValidString)(n, "url", 1, 1024, !1), Object(W.checkValidString)(t, "id", 1, 1024, !1);
						var r = function(t) {
								o.
							default.error("[".concat(e.streamId, "] loadAudioBuffer Failed: ") + t), a(I.
							default.LOAD_AUDIO_FAILED)
							},
							c = new XMLHttpRequest;
						c.open("GET", n, !0), c.responseType = "arraybuffer", c.onload = function() {
							if (c.status > 400) r("".concat(c.status, " ").concat(c.statusText));
							else {
								var n = c.response;
								e.audioMixing.audioContextInited || e._initAudioContext(), e.audioMixing.ctx.decodeAudioData(n, function(n) {
									e.audioMixing.buffer[t] = n, a(null)
								}, function(t) {
									o.
								default.error("[".concat(e.streamId, "] decodeAudioData Failed: "), t), a(t)
								})
							}
						}, c.onerror = function() {
							return r("load error")
						}, c.ontimeout = function() {
							return r("timeout")
						}, c.send()
					}, e.createAudioBufferSource = function(t) {
						var n = s.b.reportApiInvoke(e.sid, {
							name: "Stream.createAudioBufferSource",
							options: arguments,
							tag: "tracer"
						});
						if (e.audioMixing.buffer[t.id]) {
							var i = e.audioMixing.buffer[t.id],
								a = e.audioMixing.ctx.createBufferSource();
							a.buffer = i;
							var r = e.audioMixing.ctx.createGain();
							if (a.connect(r), r.connect(e.audioMixing.mediaStreamDest), a.gainNode = r, t.loop) a.loop = !0, a.start(0, t.playTime / 1e3);
							else if (t.cycle > 1) if (Object(m.isChrome)()) {
								a.loop = !0;
								var c = t.cycle * i.duration * 1e3 - (t.playTime || 0);
								a.start(0, t.playTime / 1e3, c / 1e3)
							} else o.
						default.warning("[".concat(e.streamId, "] Cycle Param is ignored by current browser")), a.start(0, t.playTime / 1e3);
							else a.start(0, t.playTime / 1e3);
							var d = e.audioMixing.sounds[t.soundId];
							return d.source = a, e._flushAudioMixingMuteStatus(), a.addEventListener("ended", function() {
								a === d.source && e.dispatchEvent({
									type: "audioSourceEnded",
									soundId: t.soundId,
									source: a,
									sound: d
								})
							}), n(), a
						}
						return o.
					default.error("[".concat(e.streamId, "] "), "AUDIOBUFFER_NOT_FOUND", t.id), n(!1), !1
					}, e.on("audioSourceEnded", function(t) {
						var n = t.source,
							i = t.sound;
						i && i.state === e.audioMixing.states.BUSY && !i.pauseAt && (i.state = e.audioMixing.states.IDLE, i.startAt = null, i.startOffset = null, i.resumeAt = null, i.resumeOffset = null, n.gainNode && n.gainNode.disconnect && n.gainNode.disconnect(), n.buffer = null, e.audioMixing.mediaStreamSource.connect(e.audioMixing.mediaStreamDest))
					}), e.clearAudioBufferSource = function() {
						e.audioBufferSource.forEach(function(e) {
							e.stop()
						})
					}, e._isSoundExists = function(t) {
						return !!e.audioMixing.sounds[t.soundId] || (o.
					default.error("SoundId not exists. #".concat(t.soundId)), !1)
					}, e._initAudioContext = function() {
						if (e.audioMixing.audioContextInited) throw new Error("Failed to init audio context. Already inited");
						if (!e.stream) throw new Error("Failed to init audio context. Local Stream not initialized");
						e.audioMixing.ctx = Object(G.a)(), e.audioMixing.mediaStreamSource = e.audioMixing.ctx.createMediaStreamSource(e.stream), e.audioMixing.mediaStreamDest = e.audioMixing.ctx.createMediaStreamDestination(), e.audioMixing.mediaStreamSource.connect(e.audioMixing.mediaStreamDest);
						var t = e.stream.getVideoTracks()[0];
						if (t && e.audioMixing.mediaStreamDest.stream.addTrack(t), e._isAudioMuted() ? (e._unmuteAudio(), e.stream = e.audioMixing.mediaStreamDest.stream, e._muteAudio()) : e.stream = e.audioMixing.mediaStreamDest.stream, e.audioLevelHelper = null, e.pc && e.pc.peerConnection && e.pc.peerConnection) {
							var n = (e.pc.peerConnection && e.pc.peerConnection.getSenders()).find(function(e) {
								return e && e.track && "audio" == e.track.kind
							}),
								i = e.audioMixing.mediaStreamDest.stream.getAudioTracks()[0];
							n && n.replaceTrack && i && n.replaceTrack(i)
						}
						e.audioMixing.audioContextInited = !0
					}, e._cleanupAudioMixing = function() {
						if (e.audioMixing.audioContextInited) {
							for (var t in e.audioMixing.sounds) {
								var n = e.audioMixing.sounds[t];
								n.state !== e.audioMixing.states.BUSY && n.state !== e.audioMixing.states.PAUSED || e._stopOneEffect({
									soundId: t
								})
							}
							e.audioLevelHelper = null, e.audioMixing.audioContextInited = !1
						}
					}, e._reloadInEarMonitoringMode = function(t) {
						if (t) {
							if (!e.audioMixing.inEarMonitoringModes[t]) return o.
						default.error("[".concat(e.streamId, "] Invalid InEarMonitoringMode ").concat(t));
							e.audioMixing.inEarMonitoring = t
						}
						switch (e.audioMixing.audioContextInited || e._initAudioContext(), e.audioMixing.inEarMonitoring) {
						case e.audioMixing.inEarMonitoringModes.FILE:
							e.audioMixing.mediaStreamSource.connectedToDestination && (e.audioMixing.mediaStreamSource.disconnect(e.audioMixing.ctx.destination), e.audioMixing.mediaStreamSource.connectedToDestination = !1);
						case e.audioMixing.inEarMonitoringModes.ALL:
							for (var n in e.audioMixing.sounds) {
								var i = e.audioMixing.sounds[n];
								i && i.source && !i.source.connectedToDestination && (i.source.gainNode.connect(e.audioMixing.ctx.destination), i.source.connectedToDestination = !0)
							}
						}
						switch (e.audioMixing.inEarMonitoring) {
						case e.audioMixing.inEarMonitoringModes.MICROPHONE:
							e.audioMixing.source.forEach(function(t) {
								t.connectedToDestination && (t.gainNode.disconnect(e.audioMixing.ctx.destination), t.connectedToDestination = !1)
							});
						case e.audioMixing.inEarMonitoringModes.ALL:
							e.audioMixing.mediaStreamSource.connectedToDestination || (e.audioMixing.mediaStreamSource.connect(e.audioMixing.ctx.destination), e.audioMixing.mediaStreamSource.connectedToDestination = !0)
						}
					}, e._startAudioMixingBufferSource = function(t) {
						e.audioMixing.audioContextInited || e._initAudioContext();
						var n = {
							soundId: t.soundId,
							id: t.filePath,
							loop: t.loop,
							cycle: t.cycle,
							playTime: t.playTime || 0
						},
							i = t.replace,
							a = e.createAudioBufferSource(n);
						return a.sound = e.audioMixing.sounds[t.soundId], a ? (a.addEventListener("ended", e._audioMixingFinishedListener, {
							once: !0
						}), e._reloadInEarMonitoringMode(), i && e.audioMixing.mediaStreamSource.disconnect(e.audioMixing.mediaStreamDest), a) : null
					}, e._stopAudioMixingBufferSource = function(t) {
						var n = e.audioMixing.sounds[t.soundId].source;
						return n ? (n.removeEventListener("ended", e._audioMixingFinishedListener), e.audioMixing.mediaStreamSource.connect(e.audioMixing.mediaStreamDest), n.stop(), n.gainNode && n.gainNode.disconnect && n.gainNode.disconnect(), n.buffer = null, n) : null
					}, e._flushAudioMixingMuteStatus = function(t) {
						for (var n in e.audioMixing.sounds) {
							var i = e.audioMixing.sounds[n];
							i && (void 0 !== t && (i.muted = !! t), i.source && (i.muted ? i.source.gainNode.gain.value = 0 : i.source.gainNode.gain.value = i.volume / 100))
						}
					}, e._handleAudioMixingInvalidStateError = function(t, n, i) {
						var a = e.audioMixing.sounds[n.soundId],
							r = -1 === n.soundId ? "INVALID_AUDIO_MIXING_STATE" : "INVALID_PLAY_EFFECT_STATE";
						o.
					default.error("[".concat(e.streamId, "] Cannot ").concat(t, ": ").concat(r, ", state is ").concat(a.state)), i && i(r)
					}, e._handleAudioMixingNoSourceError = function(t, n, i) {
						e.audioMixing.sounds[n.soundId].state = e.audioMixing.states.IDLE;
						var a = -1 === n.soundId ? "NO_AUDIO_MIXING_SOURCE" : "NO_EFFECT_SOURCE";
						o.
					default.error("[".concat(e.streamId, "] Cannot ").concat(t, ": ").concat(a)), i && i(a)
					}, e._getOneEffectStates = function(t) {
						var n = e.audioMixing.sounds[t.soundId];
						return function() {
							return n ? {
								state: n.state,
								startAt: n.startAt,
								resumeAt: n.resumeAt,
								pauseOffset: n.pauseOffset,
								pauseAt: n.pauseAt,
								resumeOffset: n.resumeOffset,
								stopAt: n.stopAt,
								duration: e._getOneEffectDuration(t),
								position: e._getOneEffectCurrentPosition(t)
							} : {}
						}
					}, e._audioMixingFinishedListener = function() {
						var t = this.sound;
						t.state === e.audioMixing.states.IDLE && e.audioMixing.buffer[t.options.filePath] && !t.options.cacheResource && (o.
					default.debug("Recycled buffer ".concat(t.options.filePath)), delete e.audioMixing.buffer[t.options.filePath]), -1 === t.soundId && e.dispatchEvent({
							type: "audioMixingFinished"
						})
					}, e._playOneEffect = function(t, n) {
						Object(W.checkValidObject)(t, "options");
						var i = t.soundId,
							a = (t.filePath, t.cacheResource);
						if (t.cycle, t.loop, t.playTime, t.replace, Object(m.isSafari)() && Object(m.getBrowserVersion)() < 12) {
							var r = "BROWSER_NOT_SUPPORT";
							return o.
						default.error("[".concat(e.streamId, "] Cannot _playOneEffect: "), r), n(r)
						}
						e.audioMixing.audioContextInited || e._initAudioContext(), e._initSoundIfNotExists(i);
						var s = e.audioMixing.sounds[i];
						if (s.state === e.audioMixing.states.IDLE) {
							if (void 0 !== t.cycle && !t.cycle > 0) return r = "Invalid Parmeter cycle: " + t.cycle, o.
						default.error("[".concat(e.streamId, "] ").concat(i), r), n(r);
							if (Object(W.isEmpty)(a) && (t.cacheResource = !0), s.state = e.audioMixing.states.STARTING, s.options = t, e.audioMixing.buffer[t.filePath]) {
								var c = e._startAudioMixingBufferSource(t);
								if (c) return s.source = c, s.startAt = Date.now(), s.resumeAt = null, s.pauseOffset = null, s.pauseAt = null, s.resumeOffset = null, s.stopAt = null, s.startOffset = t.playTime || 0, s.state = e.audioMixing.states.BUSY, e._flushAudioMixingMuteStatus(), n(null);
								s.state = e.audioMixing.states.IDLE;
								var d = "CREATE_BUFFERSOURCE_FAILED";
								if (n) return n(d);
								o.
							default.error("[".concat(e.streamId, "] "), d)
							} else e.loadAudioBuffer(t.filePath, t.filePath, function(i) {
								if (i) s.state = e.audioMixing.states.IDLE, n ? n(i) : o.
							default.error("[".concat(e.streamId, "] "), i);
								else {
									var a = e._startAudioMixingBufferSource(t);
									if (a) return s.source = a, s.startAt = Date.now(), s.resumeAt = null, s.pauseOffset = null, s.pauseAt = null, s.resumeOffset = null, s.stopAt = null, s.startOffset = t.playTime || 0, s.state = e.audioMixing.states.BUSY, e._flushAudioMixingMuteStatus(), n(null);
									if (s.state = e.audioMixing.states.IDLE, i = "CREATE_BUFFERSOURCE_FAILED", n) return n(i);
									o.
								default.error("[".concat(e.streamId, "] "), i)
								}
							})
						} else e._handleAudioMixingInvalidStateError("_playEffect", t, n)
					}, e._stopOneEffect = function(t, n) {
						var i = e.audioMixing.sounds[t.soundId];
						return e._isSoundExists(t) ? i.state === e.audioMixing.states.BUSY || i.state === e.audioMixing.states.PAUSED ? (e._stopAudioMixingBufferSource(t), i.stopAt = Date.now(), i.state = e.audioMixing.states.IDLE, e.audioMixing.buffer[i.options.filePath] && !i.options.cacheResource && (o.
					default.debug("Recycled buffer ".concat(i.options.filePath)), delete e.audioMixing.buffer[i.options.filePath]), void(n && n(null))) : void e._handleAudioMixingInvalidStateError("_stopOneEffect", t, n) : n("SOUND_NOT_EXISTS")
					}, e._pauseOneEffect = function(t, n) {
						var i = e.audioMixing.sounds[t.soundId];
						if (i.state === e.audioMixing.states.BUSY) return e._stopAudioMixingBufferSource(t) ? (i.pauseAt = Date.now(), i.state = e.audioMixing.states.PAUSED, i.resumeAt ? i.pauseOffset = i.pauseAt - i.resumeAt + i.resumeOffset : i.pauseOffset = i.pauseAt - i.startAt + i.startOffset, n && n(null)) : void e._handleAudioMixingNoSourceError("_pauseOneEffect", t, n);
						e._handleAudioMixingInvalidStateError("_pauseOneEffect", t, n)
					}, e._resumeOneEffect = function(t, n) {
						var i = e.audioMixing.sounds[t.soundId];
						if (i.state === e.audioMixing.states.PAUSED) {
							var a = {
								soundId: t.soundId,
								filePath: i.options.filePath,
								cycle: i.options.cycle,
								loop: i.options.loop,
								playTime: i.pauseOffset,
								replace: i.options.replace
							},
								r = e._startAudioMixingBufferSource(a);
							if (!r) {
								var s = "CREATE_BUFFERSOURCE_FAILED";
								return n(s), void o.
							default.error("[".concat(e.streamId, "] "), s)
							}
							i.source = r, i.resumeAt = Date.now(), i.resumeOffset = i.pauseOffset, i.state = e.audioMixing.states.BUSY, i.pauseAt = null, i.pauseOffset = null, n(null)
						} else e._handleAudioMixingInvalidStateError("_resumeOneEffect", t, n)
					}, e._getOneEffectDuration = function(t) {
						var n = e.audioMixing.sounds[t.soundId];
						return n.options && n.options.filePath && e.audioMixing.buffer[n.options.filePath] ? 1e3 * e.audioMixing.buffer[n.options.filePath].duration : null
					}, e._getOneEffectCurrentPosition = function(t, n) {
						var i = e.audioMixing.sounds[t.soundId];
						return i.state === e.audioMixing.states.PAUSED ? i.pauseOffset % e._getOneEffectDuration(t) : i.state === e.audioMixing.states.BUSY ? i.resumeAt ? (Date.now() - i.resumeAt + i.resumeOffset) % e._getOneEffectDuration(t) : (Date.now() - i.startAt + i.startOffset) % e._getOneEffectDuration(t) : void(n && e._handleAudioMixingInvalidStateError("_getOneEffectCurrentPosition", t))
					}, e._setOneEffectPosition = function(t, n, i) {
						var a = e.audioMixing.sounds[t.soundId];
						if (a.state === e.audioMixing.states.BUSY) {
							if (!e._stopAudioMixingBufferSource(t)) return void e._handleAudioMixingNoSourceError("_setOneEffectPosition", t, i);
							var r = {
								soundId: t.soundId,
								filePath: a.options.filePath,
								loop: a.options.loop,
								cycle: a.options.cycle,
								playTime: n
							},
								s = e._startAudioMixingBufferSource(r);
							if (!s) {
								var c = "CREATE_BUFFERSOURCE_FAILED";
								return i && i(c), void o.
							default.error("[".concat(e.streamId, "] "), c)
							}
							a.source = s, a.startAt = Date.now(), a.startOffset = n, a.resumeAt = null, a.resumeOffset = null, a.pauseOffset = null, a.pauseAt = null
						} else {
							if (a.state !== e.audioMixing.states.PAUSED) return void e._handleAudioMixingInvalidStateError("_setOneEffectPosition", t, i);
							a.pauseOffset = n
						}
						i && i(null)
					}, e.startAudioMixing = function(t, n) {
						var i = s.b.reportApiInvoke(e.sid, {
							callback: function(t) {
								if (t) return n && n(t);
								e.dispatchEvent({
									type: "audioMixingPlayed"
								}), n && n(null)
							},
							getStates: e._getOneEffectStates({
								soundId: -1
							}),
							name: "Stream.startAudioMixing",
							options: t
						});
						Object(W.checkValidObject)(t, "options");
						var a = t.filePath,
							o = t.cacheResource,
							c = t.cycle,
							d = t.loop,
							u = t.playTime,
							l = t.replace;
						Object(W.checkValidString)(a, "filePath", 1, Object(r.getParameter)("FILEPATH_LENMAX"), !1), Object(W.checkValidNumber)(u, "playTime", 0, 1e8), !Object(W.isEmpty)(c) && Object(W.checkValidNumber)(c, "cycle"), !Object(W.isEmpty)(d) && Object(W.checkValidBoolean)(d, "loop"), !Object(W.isEmpty)(l) && Object(W.checkValidBoolean)(l, "replace"), !Object(W.isEmpty)(o) && Object(W.checkValidBoolean)(o, "cacheResource");
						var p = h()({
							soundId: -1
						}, t);
						e._playOneEffect(p, i)
					}, e.stopAudioMixing = function(t) {
						var n = s.b.reportApiInvoke(e.sid, {
							callback: t,
							getStates: e._getOneEffectStates({
								soundId: -1
							}),
							name: "Stream.stopAudioMixing"
						});
						e._stopOneEffect({
							soundId: -1
						}, n)
					}, e.pauseAudioMixing = function(t) {
						var n = s.b.reportApiInvoke(e.sid, {
							callback: t,
							getStates: e._getOneEffectStates({
								soundId: -1
							}),
							name: "Stream.pauseAudioMixing"
						});
						return e._pauseOneEffect({
							soundId: -1
						}, n)
					}, e.resumeAudioMixing = function(t) {
						var n = s.b.reportApiInvoke(e.sid, {
							callback: function(n, i) {
								if (n) return t && t(n);
								e.dispatchEvent({
									type: "audioMixingPlayed"
								}), t && t(null)
							},
							getStates: e._getOneEffectStates({
								soundId: -1
							}),
							name: "Stream.resumeAudioMixing"
						});
						e._resumeOneEffect({
							soundId: -1
						}, n)
					}, e.adjustAudioMixingVolume = function(t) {
						var n = s.b.reportApiInvoke(e.sid, {
							getStates: e._getOneEffectStates({
								soundId: -1
							}),
							name: "Stream.adjustAudioMixingVolume",
							options: arguments,
							tag: "tracer"
						});
						Object(W.checkValidNumber)(t, "volume", 0, 100), e.audioMixing.sounds[-1].volume = t, e._flushAudioMixingMuteStatus(), n()
					}, e.getAudioMixingDuration = function() {
						var t = s.b.reportApiInvoke(e.sid, {
							getStates: e._getOneEffectStates({
								soundId: -1
							}),
							name: "Stream.getAudioMixingDuration"
						}),
							n = e._getOneEffectDuration({
								soundId: -1
							});
						return t(null, n), n
					}, e.getAudioMixingCurrentPosition = function() {
						var t = s.b.reportApiInvoke(e.sid, {
							getStates: e._getOneEffectStates({
								soundId: -1
							}),
							name: "Stream.getAudioMixingCurrentPosition"
						}),
							n = e._getOneEffectCurrentPosition({
								soundId: -1
							}, !0);
						return t(null, n), n
					}, e.setAudioMixingPosition = function(t, n) {
						var i = s.b.reportApiInvoke(e.sid, {
							callback: n,
							options: arguments,
							tag: "tracer",
							getStates: e._getOneEffectStates({
								soundId: -1
							}),
							name: "Stream.setAudioMixingPosition"
						});
						Object(W.checkValidNumber)(t, "position", 0, 1e8), e._setOneEffectPosition({
							soundId: -1
						}, t, i)
					}, e.playEffect = function(t, n) {
						var i = s.b.reportApiInvoke(e.sid, {
							callback: function(t) {
								if (t) return n && n(t);
								e.dispatchEvent({
									type: "effectPlayed"
								}), n && n(null)
							},
							name: "Stream.playEffect",
							options: t
						});
						Object(W.checkValidObject)(t, "options");
						var a = t.soundId,
							o = t.filePath,
							c = t.cycle;
						Object(W.checkValidNumber)(a, "soundId", 1, 1e4), Object(W.checkValidString)(o, "filePath", 0, Object(r.getParameter)("FILEPATH_LENMAX"), !1), !Object(W.isEmpty)(c) && Object(W.checkValidNumber)(c, "cycle"), e._playOneEffect(t, i)
					}, e.stopEffect = function(t, n) {
						var i = s.b.reportApiInvoke(e.sid, {
							callback: n,
							getStates: e._getOneEffectStates({
								soundId: t
							}),
							name: "Stream.stopEffect"
						});
						Object(W.checkValidNumber)(t, "soundId", 1, 1e4), e._stopOneEffect({
							soundId: t
						}, i)
					}, e.stopAllEffects = function(t) {
						var n = s.b.reportApiInvoke(e.sid, {
							callback: t,
							name: "Stream.stopAllEffect"
						}),
							i = !1,
							a = 0,
							r = 0,
							o = function(e) {
								i || (e ? (n(e), i = !0) : a += 1, a === r && (n(null), i = !0))
							};
						for (var c in e.audioMixing.sounds) {
							var d = e.audioMixing.sounds[c]; - 1 !== d.soundId && (d.state !== e.audioMixing.states.BUSY && d.state !== e.audioMixing.states.PAUSED || (r++, e._stopOneEffect({
								soundId: c
							}, o)))
						}
						r || n(null)
					}, e.preloadEffect = function(t, n, i) {
						var a = s.b.reportApiInvoke(e.sid, {
							callback: i,
							options: arguments,
							tag: "tracer",
							name: "Stream.preloadEffect"
						});
						Object(W.checkValidNumber)(t, "soundId", 1, 1e4), Object(W.checkValidString)(n, "filePath", 1, Object(r.getParameter)("FILEPATH_LENMAX"), !1), e._initSoundIfNotExists(t, n), e.audioMixing.buffer[n] ? a(null) : e.loadAudioBuffer(n, n, a)
					}, e.unloadEffect = function(t, n) {
						var i = s.b.reportApiInvoke(e.sid, {
							callback: n,
							options: arguments,
							tag: "tracer",
							name: "Stream.unloadEffect"
						});
						Object(W.checkValidNumber)(t, "soundId", 1, 1e4);
						var a = e.audioMixing.sounds[t];
						if (!a) {
							var r = "SOUND_NOT_EXISTS";
							return o.
						default.error(r, t), void i(r)
						}
						var c = a.options ? a.options.filePath : a.filePath;
						if (c) delete e.audioMixing.buffer[c], delete e.audioMixing.sounds[t], i(null);
						else {
							var d = "SOUND_BUFFER_NOT_FOUND";
							o.
						default.error(d, t), i(d)
						}
					}, e.pauseEffect = function(t, n) {
						var i = s.b.reportApiInvoke(e.sid, {
							callback: n,
							options: arguments,
							tag: "tracer",
							name: "Stream.pauseEffect"
						});
						return e._pauseOneEffect({
							soundId: t
						}, i)
					}, e.pauseAllEffects = function(t) {
						var n = s.b.reportApiInvoke(e.sid, {
							callback: t,
							name: "Stream.pauseAllEffects"
						}),
							i = !1,
							a = 0,
							r = 0,
							o = function(e) {
								i || (e ? (n(e), i = !0) : a += 1, a === r && (n(null), i = !0))
							};
						for (var c in e.audioMixing.sounds)"-1" !== c && e.audioMixing.sounds[c].state === e.audioMixing.states.BUSY && (r++, e._pauseOneEffect({
							soundId: c
						}, o));
						r || n(null)
					}, e.resumeEffect = function(t, n) {
						Object(W.checkValidNumber)(t, "soundId", 1, 1e4);
						var i = s.b.reportApiInvoke(e.sid, {
							callback: n,
							options: arguments,
							tag: "tracer",
							name: "Stream.resumeEffect"
						});
						return e._resumeOneEffect({
							soundId: t
						}, i)
					}, e.resumeAllEffects = function(t) {
						var n = s.b.reportApiInvoke(e.sid, {
							callback: t,
							name: "Stream.resumeAllEffects"
						}),
							i = !1,
							a = 0,
							r = 0,
							o = function(e) {
								i || (e ? (n(e), i = !0) : a += 1, a === r && (n(null), i = !0))
							};
						for (var c in e.audioMixing.sounds)"-1" !== c && e.audioMixing.sounds[c].state === e.audioMixing.states.PAUSED && (r++, e._resumeOneEffect({
							soundId: c
						}, o));
						r || n(null)
					}, e.getEffectsVolume = function() {
						var t = [];
						for (var n in e.audioMixing.sounds) {
							var i = e.audioMixing.sounds[n];
							i && "-1" !== n && t.push({
								soundId: parseInt(n),
								volume: i.volume
							})
						}
						return t
					}, e.setEffectsVolume = function(t, n) {
						var i = s.b.reportApiInvoke(e.sid, {
							name: "Stream.setEffectsVolume",
							options: arguments,
							tag: "tracer",
							callback: n
						});
						for (var a in Object(W.checkValidNumber)(t, "volume", 0, 100), e.audioMixing.defaultVolume = t, e.audioMixing.sounds) {
							var r = e.audioMixing.sounds[a];
							"-1" !== a && (r.volume = t)
						}
						e._flushAudioMixingMuteStatus(), i(null)
					}, e.setVolumeOfEffect = function(t, n, i) {
						var a = s.b.reportApiInvoke(e.sid, {
							name: "Stream.setVolumeOfEffect",
							options: arguments,
							tag: "tracer",
							callback: i
						});
						Object(W.checkValidNumber)(t, "soundId", 0, 1e4), Object(W.checkValidNumber)(n, "volume", 0, 100), e._initSoundIfNotExists(t), e.audioMixing.sounds[t].volume = n, e._flushAudioMixingMuteStatus(), a(null)
					}
				}(t), be.addVideoEffectCapability(t), function(e, t) {
					e.videoConstraint = {}, t.cameraId && (e.videoConstraint.deviceId = {
						exact: t.cameraId
					}), t.facingMode && (e.videoConstraint.facingMode = t.facingMode), e.videoSize && (e.videoConstraint.width = e.videoSize[0], e.videoConstraint.height = e.videoSize[1]), Object(m.isLegacyChrome)() || (e.videoConstraint.frameRate = {
						ideal: 30,
						max: 30
					}), e.audioConstraint = {}, t.microphoneId && (e.audioConstraint.deviceId = {
						exact: t.microphoneId
					}), Object(m.isLegacyChrome)() || e.audioProcessing && (void 0 !== e.audioProcessing.AGC && (Object(m.isFireFox)() ? e.audioConstraint.autoGainControl = e.audioProcessing.AGC : Object(m.isChrome)() && (e.audioConstraint.googAutoGainControl = e.audioProcessing.AGC, e.audioConstraint.googAutoGainControl2 = e.audioProcessing.AGC)), void 0 !== e.audioProcessing.AEC && (e.audioConstraint.echoCancellation = e.audioProcessing.AEC), void 0 !== e.audioProcessing.ANS && (Object(m.isFireFox)() ? e.audioConstraint.noiseSuppression = e.audioProcessing.ANS : Object(m.isChrome)() && (e.audioConstraint.googNoiseSuppression = e.audioProcessing.ANS))), e.screenConstraint = {}, t.sourceId && (e.screenConstraint.sourceId = t.sourceId), t.extensionId && Object(m.isChrome)() ? (e.screenConstraint.extensionId = t.extensionId, e.screenConstraint.mandatory = {
						chromeMediaSource: "desktop",
						maxWidth: e.screenAttributes.width,
						maxHeight: e.screenAttributes.height,
						maxFrameRate: e.screenAttributes.maxFr,
						minFrameRate: e.screenAttributes.minFr
					}) : (e.screenConstraint.mediaSource = "screen", e.screenConstraint.width = e.screenAttributes.width, e.screenConstraint.height = e.screenAttributes.height, e.screenConstraint.frameRate = {
						ideal: e.screenAttributes.maxFr,
						max: e.screenAttributes.maxFr
					}), t.mediaSource && (e.screenConstraint.mediaSource = t.mediaSource), e.setVideoResolution = function(n) {
						var i = s.b.reportApiInvoke(e.sid, {
							name: "Stream.setVideoResolution",
							options: arguments,
							tag: "tracer"
						});
						if (!(n instanceof Array)) {
							var a = Oe(n += "");
							return a && a.video ? (e.videoConstraint = h()(e.videoConstraint, {
								width: {
									ideal: a.video.width
								},
								height: {
									ideal: a.video.height
								}
							}), t.attributes.resolution = a.attributes.resolution, (r = e.stream && e.stream.getVideoTracks && e.stream.getVideoTracks()[0]) && r.applyConstraints ? (o.
						default.debug("setVideoResolution applyConstraints", e.videoConstraint), r.applyConstraints(e.videoConstraint).then(i).
							catch (i)) : i(), !0) : (i("NO_PROFILE_".concat(n)), !1)
						}
						var r, c = n[0],
							d = n[1];
						e.videoConstraint = h()(e.videoConstraint, {
							width: {
								ideal: c
							},
							height: {
								ideal: d
							}
						}), t.attributes.resolution = "".concat(c, "x").concat(d), (r = e.stream && e.stream.getVideoTracks && e.stream.getVideoTracks()[0]) && r.applyConstraints ? (o.
					default.debug("setVideoResolution applyConstraints", e.videoConstraint), be.disableVideoEffect(e).then(function() {
							return r.applyConstraints(e.videoConstraint).then(i).
							catch (i)
						}).then(function() {
							return be.restoreVideoEffect(e)
						})) : i()
					}, e.setVideoFrameRate = function(n) {
						var i = s.b.reportApiInvoke(e.sid, {
							name: "Stream.setVideoFrameRate",
							options: arguments,
							tag: "tracer"
						});
						if (Object(m.isFireFox)()) return i("FIREFOX_NOT_SUPPORTED"), !1;
						if ("object" === Ae()(n) && n instanceof Array && n.length > 1) {
							e.videoConstraint = h()(e.videoConstraint, {
								frameRate: {
									ideal: n[0],
									max: n[1]
								}
							}), t.attributes.minFrameRate = n[0], t.attributes.maxFrameRate = n[1];
							var a = e.stream && e.stream.getVideoTracks && e.stream.getVideoTracks()[0];
							return a && a.applyConstraints ? (o.
						default.debug("setVideoFrameRate applyConstraints", e.videoConstraint), a.applyConstraints(e.videoConstraint).then(i).
							catch (i)) : i(), !0
						}
						return i("INVALID_PARAM_".concat(JSON.stringify(n))), !1
					}, e.setVideoBitRate = function(n) {
						var i = s.b.reportApiInvoke(e.sid, {
							name: "Stream.setVideoBitRate",
							options: arguments,
							tag: "tracer"
						});
						return "object" === Ae()(n) && n instanceof Array && n.length > 1 ? (t.attributes.minVideoBW = n[0], t.attributes.maxVideoBW = n[1], e.connectionSpec && (e.connectionSpec.minVideoBW = n[0], e.connectionSpec.maxVideoBW = n[1]), e.pc && e.pc.renegotiate && e.pc.renegotiate(), i(), !0) : (i("INVALID_PARAM_".concat(JSON.stringify(n))), !1)
					}, e.setScreenBitRate = function(n) {
						var i = s.b.reportApiInvoke(e.sid, {
							name: "Stream.setScreenBitRate",
							options: arguments,
							tag: "tracer"
						});
						return "object" === Ae()(n) && n instanceof Array && n.length > 1 ? (t.screenAttributes.minVideoBW = n[0], t.screenAttributes.maxVideoBW = n[1], i(), !0) : (i("INVALID_PARAM_".concat(JSON.stringify(n))), !1)
					}, e.setScreenProfile = function(t) {
						var n = s.b.reportApiInvoke(e.sid, {
							name: "Stream.setScreenProfile",
							options: arguments,
							tag: "tracer"
						});
						Object(W.checkValidEnum)(t, "profile", ["480p_1", "480p_2", "720p_1", "720p_2", "1080p_1", "1080p_2"]);
						var i = Oe(t);
						return i && i.screen ? (e.screenConstraint.mandatory ? (e.screenConstraint.mandatory.maxWidth = i.screen.width, e.screenConstraint.mandatory.maxHeight = i.screen.height, i.screen.frameRate && i.screen.frameRate.min && i.screen.frameRate.max && (e.screenConstraint.mandatory.minFrameRate = i.screen.frameRate.min, e.screenConstraint.mandatory.maxFrameRate = i.screen.frameRate.max)) : e.screenConstraint = h()(e.screenConstraint, i.screen), e.screenAttributes.width = i.screen.width, e.screenAttributes.height = i.screen.height, e.screenAttributes.minFr = i.screen.frameRate.min, e.screenAttributes.maxFr = i.screen.frameRate.max, n(), !0) : (n("NO_SCREEN_PROFILE_".concat(JSON.stringify(t))), !1)
					}, e.setVideoProfileCustom = function(t) {
						var n = s.b.reportApiInvoke(e.sid, {
							name: "Stream.setVideoProfileCustom",
							options: arguments,
							tag: "tracer"
						});
						e.setVideoResolution(t[0]), e.setVideoFrameRate([t[1], t[1]]), e.setVideoBitRate([t[2], t[2]]), n()
					}, e.setVideoProfileCustomPlus = function(n) {
						var i = s.b.reportApiInvoke(e.sid, {
							name: "Stream.setVideoProfileCustom",
							options: arguments,
							tag: "tracer"
						});
						e.videoConstraint.width = n.width, e.videoConstraint.height = n.height, t.attributes.resolution = "".concat(n.width, "x").concat(n.height), e.setVideoFrameRate([n.framerate, n.framerate]), e.setVideoBitRate([n.bitrate, n.bitrate]), i()
					}, e.setVideoProfile = function(n) {
						var i = s.b.reportApiInvoke(e.sid, {
							name: "Stream.setVideoProfile",
							options: arguments,
							tag: "tracer"
						}),
							a = Oe(n);
						if (!a) {
							var r = "Invalid Profile ".concat(n);
							throw new Error(r)
						}
						if (e.profile = n, a && a.video) {
							e.profile = a.profileName, e.videoConstraint = h()(e.videoConstraint, a.video), e.connectionSpec && a.attributes.maxVideoBW && (e.connectionSpec.minVideoBW = a.attributes.minVideoBW, e.connectionSpec.maxVideoBW = a.attributes.maxVideoBW), Object(m.isEdge)() && (e.videoConstraint.frameRate.max = 60), Object(m.isFireFox)() && (e.videoConstraint.frameRate = {
								ideal: 30,
								max: 30
							}), t.attributes = h()(t.attributes, a.attributes), e.pc && e.pc.renegotiate && e.pc.renegotiate();
							var c = e.stream && e.stream.getVideoTracks && e.stream.getVideoTracks()[0];
							return c && c.applyConstraints ? (o.
						default.debug("setVideoProfile applyConstraints", e.videoConstraint), be.disableVideoEffect(e).then(function() {
								return c.applyConstraints(e.videoConstraint)
							}).then(function() {
								return be.restoreVideoEffect(e)
							}).then(function(t) {
								return new Promise(function(n, a) {
									i(t), Object(F.vsResHack)(e.stream, function(t, i) {
										e.videoWidth = t, e.videoHeight = i, n()
									}, function(t) {
										o.
									default.warning("[".concat(e.streamId, "] vsResHack failed: "), t), a()
									})
								})
							}).
							catch (i)) : i(), !0
						}
						return i("INVALID_VIDEO_PROFILE_".concat(n)), !1
					}, e.setAudioProfile = function(t) {
						var n = s.b.reportApiInvoke(e.sid, {
							name: "Stream.setAudioProfile",
							options: arguments,
							tag: "tracer"
						});
						Object(W.checkValidEnum)(t, "profile", ["speech_low_quality", "speech_standard", "music_standard", "standard_stereo", "high_quality", "high_quality_stereo"]), e.audioProfile = t;
						var i = Ne(t);
						return e.highQuality = i.highQuality, e.stereo = i.stereo, e.speech = i.speech, e.lowQuality = i.lowQuality, e.stereo && Object(m.isChrome)() && (e.audioConstraint.googAutoGainControl = !1, e.audioConstraint.googAutoGainControl2 = !1, e.audioConstraint.echoCancellation = !1, e.audioConstraint.googNoiseSuppression = !1), n(), !0
					}, e.setVideoEncoderConfiguration = function(t) {
						Object(W.checkValidObject)(t, "config");
						var n = s.b.reportApiInvoke(e.sid, {
							name: "Stream.setVideoEncoderConfiguration",
							options: t,
							tag: "tracer"
						});
						t.resolution && (Object(W.checkValidNumber)(t.resolution.width, "config.resolution.width"), Object(W.checkValidNumber)(t.resolution.height, "config.resolution.height"), e.setVideoResolution([t.resolution.width, t.resolution.height])), t.frameRate && (Object(W.checkValidNumber)(t.frameRate.min, "config.frameRate.min"), Object(W.checkValidNumber)(t.frameRate.max, "config.frameRate.max"), e.setVideoFrameRate([t.frameRate.min, t.frameRate.max])), t.bitrate && (Object(W.checkValidNumber)(t.bitrate.min, "config.bitrate.min", 1, 1e7), Object(W.checkValidNumber)(t.bitrate.max, "config.bitrate.max", 1, 1e7), e.setVideoBitRate([t.bitrate.min, t.bitrate.max])), n()
					}, e.getSupportedProfile = function(t) {
						var n = s.b.reportApiInvoke(e.sid, {
							name: "Stream.getSupportedProfile",
							options: arguments,
							tag: "tracer",
							callback: t
						});
						if (!e.local) {
							var i = "ONLY_LOCAL_STREAM_SUPPORTED";
							return o.
						default.error(i), n(i)
						}
						if (!e.stream) return i = "STREAM_NOT_INIT", o.
					default.error(i), n(i);
						if (!e.stream.getVideoTracks) return i = "TRACK_NOT_SUPPORT", o.
					default.error(i), n(i);
						var a = e.stream.getVideoTracks()[0];
						if (!a) return i = "NO_VIDEO_TRACK_FOUND", o.
					default.error(i), n(i);
						if (!a.getCapabilities) return i = "GETCAPABILITY_NOT_SUPPORT", o.
					default.error(i), n(i);
						var r = a.getCapabilities();
						return n(null, Ce(r))
					}
				}(t, e), t.getId = function() {
					return t.streamId
				}, t.getUserId = function() {
					return t.userId
				}, t.checkDualStreamEnabled = function() {
					if (Object(r.getParameter)("DUALSTREAM_OPERATION_CHECK") && t.isDualStream) {
						return o.
					default.error("Operation not permitted: ".concat("DUAL_STREAM_ENABLED")), "DUAL_STREAM_ENABLED"
					}
					return !1
				}, t.setUserId = function(e) {
					var n = s.b.reportApiInvoke(t.sid, {
						name: "Stream.setUserId",
						options: arguments,
						tag: "tracer"
					});
					t.userId && o.
				default.warning("[".concat(t.streamId, "] Stream.userId ").concat(t.userId, " => ").concat(e)), t.userId = e, n()
				}, t.getAttributes = function() {
					return e.screen ? t.screenAttributes : e.attributes
				}, t.hasAudio = function() {
					return t.audio
				}, t.hasVideo = function() {
					return t.video
				}, t.hasScreen = function() {
					return t.screen
				}, t.hasScreenAudio = function() {
					return t.screenAudio
				}, t.isVideoOn = function() {
					return (t.hasVideo() || t.hasScreen()) && !t.userMuteVideo
				}, t.isAudioOn = function() {
					return t.hasAudio() && !t.userMuteAudio
				}, t.init = function(i, a) {
					var r = s.b.reportApiInvoke(t.sid, {
						callback: function(e, t) {
							if (e) return a && a(e);
							i && i(t)
						},
						name: "Stream.init",
						options: arguments,
						tag: "tracer"
					}),
						c = ((new Date).getTime(), arguments[2]);
					if (void 0 === c && (c = 2), !0 === t.initialized) return r({
						type: "warning",
						msg: "STREAM_ALREADY_INITIALIZED"
					});
					if (!0 !== t.local) return r({
						type: "warning",
						msg: "STREAM_NOT_LOCAL"
					});
					var d = Math.random().toString().slice(3);
					t._streamInitID = d, t.videoSource ? t.videoName = "videoSource" : t.video && (t.videoName = H.searchDeviceNameById(e.cameraId) || "default"), t.audioSource ? t.audioName = "audioSource" : t.audio && (t.audioName = H.searchDeviceNameById(e.microphoneId) || "default"), t.screen && (t.screenName = e.extensionId || "default");
					try {
						if (e.audio || e.video || e.screen || e.screenAudio || e.videoSource || e.audioSource) {
							o.
						default.debug("[".concat(t.streamId, "] Requested access to local media"));
							var u = {
								streamId: t.streamId
							};
							e.videoSource ? u.videoSource = e.videoSource:
							e.screen ? u.screen = t.screenConstraint : e.video && (u.video = t.videoConstraint), e.audioSource ? u.audioSource = e.audioSource : e.screenAudio ? u.screenAudio = e.screenAudio : e.audio && (u.audio = t.audioConstraint), j(u, function(i) {
								if (u.screenAudio && !i.getAudioTracks()[0] && o.
							default.warning("[".concat(t.streamId, "] Audio sharing is not selected")), u.screen && o.
							default.debug("[".concat(t.streamId, "] User has granted access to screen sharing")), (u.video || u.audio) && o.
							default.debug("[".concat(t.streamId, "] User has granted access to local media")), null === t._streamInitID) {
									i.getTracks().forEach(function(e) {
										e.stop()
									});
									var a = {
										type: "error",
										msg: "STREAM_IS_CLOSED",
										info: "stream is closed and cannot be initialized"
									};
									return o.
								default.error(t.streamId, a.info), void r(a)
								}
								if (t._streamInitID !== d) {
									i.getTracks().forEach(function(e) {
										e.stop()
									});
									a = {
										type: "error",
										msg: "ABORT_OTHER_INIT",
										info: "stream initialization is aborted because of another stream.init"
									};
									return o.
								default.error(t.streamId, a.info), void r(a)
								}
								t.dispatchEvent({
									type: "accessAllowed"
								}), t.stream = i, t.initialized = !0, t.reloadDeviceName(), t.hasVideo() && Object(F.vsResHack)(i, function(e, n) {
									t.videoWidth = e, t.videoHeight = n
								}, function(e) {
									o.
								default.warning("[".concat(t.streamId, "] vsResHack failed: "), e)
								}), e.screen && t.stream && t.stream.getVideoTracks()[0] && (t.stream.getVideoTracks()[0].onended = function() {
									t.dispatchEvent({
										type: "stopScreenSharing"
									})
								}), t.stream && t.stream.getTracks && t.stream.getTracks().forEach(function(e) {
									e && !e.onended && (e.onended = n)
								}), r()
							}, function(e) {
								var n = {
									type: "error",
									info: null
								};
								switch (e && (n.msg = e.name || e.code || e, e.message && (n.info = e.message), e.code && (n.info ? n.info += ". " + e.code : n.info = " " + e.code), e.constraint && (n.info ? n.info += ". Constraint: " + e.constraint : n.info = "constraint: " + e.constraint)), n.msg) {
								case "Starting video failed":
								case "TrackStartError":
									if (t.videoConstraint && (delete t.videoConstraint.width, delete t.videoConstraint.height), c > 0) return void setTimeout(function() {
										t.init(function(e) {
											return r(e)
										}, r, c - 1)
									}, 1);
									n.msg = "MEDIA_OPTION_INVALID";
									break;
								case "DevicesNotFoundError":
									n.msg = "DEVICES_NOT_FOUND";
									break;
								case "NotSupportedError":
									n.msg = "NOT_SUPPORTED";
									break;
								case "PermissionDeniedError":
								case "InvalidStateError":
									n.msg = "PERMISSION_DENIED", t.dispatchEvent({
										type: "accessDenied"
									});
									break;
								case "PERMISSION_DENIED":
								case "NotAllowedError":
									t.dispatchEvent({
										type: "accessDenied"
									});
									break;
								case "ConstraintNotSatisfiedError":
									n.msg = "CONSTRAINT_NOT_SATISFIED";
									break;
								default:
									n.msg || (n.msg = "UNDEFINED")
								}
								var i = "Media access ".concat(n.msg).concat(n.info ? ": " + n.info : "");
								o.
							default.error("[".concat(t.streamId, "] "), i), r(n)
							})
						} else r({
							type: "warning",
							msg: "STREAM_HAS_NO_MEDIA_ATTRIBUTES"
						})
					} catch (e) {
						o.
					default.error("[".concat(t.streamId, "] Stream init: "), e), r({
							type: "error",
							msg: e.message || e
						})
					}
				}, t.reloadDeviceName = function() {
					if (t.stream) {
						if (t.stream.getVideoTracks) {
							var e = t.stream.getVideoTracks()[0];
							e && e.label && (t.videoName = e.label)
						}
						if (t.stream.getAudioTracks) {
							var n = t.stream.getAudioTracks()[0];
							n && n.label && (t.audioName = n.label)
						}
					}
				}, t.close = function() {
					var e = s.b.reportApiInvoke(null, {
						name: "Stream.close",
						options: arguments,
						tag: "tracer"
					});
					if (o.
				default.debug("[".concat(t.streamId, "] Close stream with id"), t.streamId), void 0 !== t.stream) {
						var n = t.stream.getTracks();
						for (var i in n) n.hasOwnProperty(i) && n[i].stop();
						!t.isLowStream && t.local ? be.disableVideoEffect(t).then(function() {
							t.stream = void 0
						}) : (t.stream && t.stream.clean && t.stream.clean(), t.stream = void 0)
					}
					Object(m.isSafari)() && t.pc && t.pc.peerConnection && t.pc.peerConnection.removeTrack && t.pc.peerConnection.getSenders && t.pc.peerConnection.getSenders().forEach(function(e) {
						e && (o.
					default.debug("[".concat(t.streamId, "] Remove Track"), e), t.pc.peerConnection.removeTrack(e))
					});
					t.local && (t.initialized = !1), t._streamInitID = null, t._onAudioMute = void 0, t._onAudioUnmute = void 0, t._onVideoMute = void 0, t._onVideoUnmute = void 0, t.lowStream && t.lowStream.close(), e()
				}, t.enableAudio = function() {
					var e, n = s.b.reportApiInvoke(t.sid, {
						name: "Stream.enableAudio",
						options: arguments,
						tag: "tracer"
					});
					return o.
				default.deprecate("[".concat(t.streamId, "] Stream.enableAudio is deprecated and will be removed in the future. Use Stream.unmuteAudio instead")), t.userMuteAudio || o.
				default.warning("[".concat(t.streamId, "] User already enableAudio")), t.userMuteAudio = !1, n(null, e = !t.peerMuteAudio && t._unmuteAudio()), e
				}, t.disableAudio = function() {
					var e = s.b.reportApiInvoke(t.sid, {
						name: "Stream.disableAudio",
						options: arguments,
						tag: "tracer"
					});
					o.
				default.deprecate("[".concat(t.streamId, "] Stream.disableAudio is deprecated and will be removed in the future. Use Stream.muteAudio instead")), t.userMuteAudio && o.
				default.warning("[".concat(t.streamId, "] User already disableAudio")), t.userMuteAudio = !0;
					var n = t._muteAudio();
					return e(null, n), n
				}, t.enableVideo = function() {
					var e, n = s.b.reportApiInvoke(t.sid, {
						name: "Stream.enableVideo",
						options: arguments,
						tag: "tracer"
					});
					return o.
				default.deprecate("[".concat(t.streamId, "] Stream.enableVideo is deprecated and will be removed in the future. Use Stream.unmuteVideo instead")), t.userMuteVideo || o.
				default.warning("[".concat(t.streamId, "] User already enableVideo")), t.userMuteVideo = !1, t.lowStream && (t.lowStream.userMuteVideo = !1), n(null, e = !t.peerMuteVideo && t._unmuteVideo()), e
				}, t.disableVideo = function() {
					var e = s.b.reportApiInvoke(t.sid, {
						name: "Stream.disableVideo",
						options: arguments,
						tag: "tracer"
					});
					o.
				default.deprecate("[".concat(t.streamId, "] Stream.disableVideo is deprecated and will be removed in the future. Use Stream.muteVideo instead")), t.userMuteVideo && o.
				default.warning("[".concat(t.streamId, "] User already disableVideo")), t.userMuteVideo = !0, t.lowStream && (t.lowStream.userMuteVideo = !0);
					var n = t._muteVideo();
					return e(null, n), n
				}, t.unmuteAudio = function() {
					var e, n = s.b.reportApiInvoke(t.sid, {
						name: "Stream.unmuteAudio",
						options: arguments,
						tag: "tracer"
					});
					return t.userMuteAudio || o.
				default.warning("[".concat(t.streamId, "] User already unmuteAudio")), t.userMuteAudio = !1, n(null, e = !t.peerMuteAudio && t._unmuteAudio()), e
				}, t.muteAudio = function() {
					var e = s.b.reportApiInvoke(t.sid, {
						name: "Stream.muteAudio",
						options: arguments,
						tag: "tracer"
					});
					t.userMuteAudio && o.
				default.warning("[".concat(t.streamId, "] User already muteAudio")), t.userMuteAudio = !0;
					var n = t._muteAudio();
					return e(null, n), n
				}, t.unmuteVideo = function() {
					var e, n = s.b.reportApiInvoke(t.sid, {
						name: "Stream.unmuteVideo",
						options: arguments,
						tag: "tracer"
					});
					return t.userMuteVideo || o.
				default.warning("[".concat(t.streamId, "] User already unmuteVideo")), t.userMuteVideo = !1, t.lowStream && (t.lowStream.userMuteVideo = !1), n(null, e = !t.peerMuteVideo && t._unmuteVideo()), e
				}, t.muteVideo = function() {
					var e = s.b.reportApiInvoke(t.sid, {
						name: "Stream.muteVideo",
						options: arguments,
						tag: "tracer"
					});
					t.userMuteVideo && o.
				default.warning("[".concat(t.streamId, "] User already muteVideo")), t.userMuteVideo = !0, t.lowStream && (t.lowStream.userMuteVideo = !0);
					var n = t._muteVideo();
					return e(null, n), n
				}, t._unmuteAudio = function() {
					return o.
				default.debug("[".concat(t.streamId, "] Unmuted audio stream with id "), t.streamId), t._flushAudioMixingMuteStatus(!1), !(!t.hasAudio() || !t.initialized || void 0 === t.stream || !0 === t.stream.getAudioTracks()[0].enabled) && (t._onAudioUnmute && t._onAudioUnmute(), t.pc && (t.pc.isAudioMute = !1), t.stream.getAudioTracks()[0].enabled = !0, !0)
				}, t._isAudioMuted = function() {
					if (t.stream && t.hasAudio()) {
						var e = t.stream.getAudioTracks();
						return e.length > 0 && !e[0].enabled
					}
					return !1
				}, t._isVideoMuted = function() {
					if (t.stream && t.hasVideo()) {
						var e = t.stream.getVideoTracks();
						return e.length > 0 && !e[0].enabled
					}
					return !1
				}, t._muteAudio = function() {
					return o.
				default.debug("[".concat(t.streamId, "] Muted audio stream with id "), t.streamId), t._flushAudioMixingMuteStatus(!0), !! (t.hasAudio() && t.initialized && void 0 !== t.stream && t.stream.getAudioTracks()[0].enabled) && (t._onAudioMute && t._onAudioMute(), t.pc && (t.pc.isAudioMute = !0), t.stream.getAudioTracks()[0].enabled = !1, t.sid && s.b.audioSendingStopped(t.sid, {
						succ: !0,
						reason: "muteAudio"
					}), !0)
				}, t._unmuteVideo = function() {
					return o.
				default.debug("[".concat(t.streamId, "] Unmuted video stream with id"), t.streamId), !(!t.initialized || void 0 === t.stream || !t.stream.getVideoTracks().length || !0 === t.stream.getVideoTracks()[0].enabled) && (t._onVideoUnmute && t._onVideoUnmute(), t.pc && (t.pc.isVideoMute = !1), t.stream.getVideoTracks()[0].enabled = !0, t.lowStream && t.lowStream._unmuteVideo(), !0)
				}, t._muteVideo = function() {
					return o.
				default.debug("[".concat(t.streamId, "] Muted video stream with id"), t.streamId), !! (t.initialized && void 0 !== t.stream && t.stream.getVideoTracks().length && t.stream.getVideoTracks()[0].enabled) && (t._onVideoMute && t._onVideoMute(), t.pc && (t.pc.isVideoMute = !0), t.stream.getVideoTracks()[0].enabled = !1, t.lowStream && t.lowStream._muteVideo(), t.sid && s.b.videoSendingStopped(t.sid, {
						succ: !0,
						reason: "muteVideo"
					}), !0)
				}, t.addTrack = function(i) {
					var a = s.b.reportApiInvoke(t.sid, {
						name: "Stream.addTrack",
						options: arguments,
						tag: "tracer"
					}),
						r = t.checkDualStreamEnabled();
					if (r) return a(r);
					if (t.pc && t.pc.addTrack(i, t.stream), "audio" == i.kind) {
						t._cleanupAudioMixing();
						var o = new MediaStream;
						t.userMuteAudio && (i.enabled = !1), o.addTrack(i);
						var c = t.stream.getVideoTracks()[0];
						c && (o.addTrack(c), t.audio = !0, e.audio = !0), t.stream = o, t.audioLevelHelper = null, t.player && t.player.video && (t.player.video.srcObject = t.stream)
					} else t.userMuteVideo && (i.enabled = !1), t.stream.addTrack(i), t.video = !0, e.video = !0;
					i.onended || (i.onended = n), a()
				}, t.removeTrack = function(n) {
					var i = s.b.reportApiInvoke(t.sid, {
						name: "Stream.removeTrack",
						options: arguments,
						tag: "tracer"
					}),
						a = t.checkDualStreamEnabled(),
						r = be.checkVideoEffectEnabled(t);
					if (a || r) return i(a);
					t.pc && t.pc.removeTrack(n, t.stream), t.stream.removeTrack(n), t._cleanupAudioMixing(), "audio" === n.kind ? (t.audio = !1, e.audio = !1) : (t.video = !1, e.video = !1), t.audioLevelHelper = null, "live" == n.readyState && (n.stop(), o.
				default.debug("[".concat(t.streamId, "] Track ").concat(n.kind, " Stopped"))), i()
				}, t.setAudioOutput = function(e, n, i) {
					var a = s.b.reportApiInvoke(t.sid, {
						callback: function(e, t) {
							if (e) return i && i(e);
							n && n(t)
						},
						name: "Stream.setAudioOutput",
						options: arguments,
						tag: "tracer"
					});
					return Object(W.isValidString)(e, 1, 255) ? (t.audioOutput = e, t.player ? void t.player.setAudioOutput(e, function() {
						return a()
					}, a) : a()) : (o.
				default.error("[".concat(t.streamId, "] setAudioOutput Invalid Parameter"), e), a(I.
				default.INVALID_PARAMETER))
				}, t.play = function(e, n, i) {
					"function" == typeof n && (i = n, n = null), o.
				default.debug("[".concat(t.streamId, "] play()."), e, n);
					var a = s.b.reportApiInvoke(t.sid, {
						name: "Stream.play",
						options: arguments,
						tag: "tracer",
						callback: i
					});
					if (Object(W.checkValidString)(e, "elementID"), Object(W.isEmpty)(n) || (Object(W.isEmpty)(n.fit) || Object(W.checkValidEnum)(n.fit, "fit", ["cover", "contain"]), Object(W.isEmpty)(n.muted) || Object(W.checkValidBoolean)(n.muted, "muted")), t.player) o.
				default.warning("[".concat(t.streamId, "] Stream.play(): Stream is already playing. Fallback to resume stream")), t.resume().then(function() {
						a(null)
					}).
					catch (a);
					else {
						t.elementID = e, t.playOptions = n, !t.local || t.video || t.screen ? (t.player = new y({
							id: t.getId(),
							stream: t,
							elementID: e,
							options: n
						}), t.local && be.applyEffectInPlayer(t)) : t.hasAudio() && (t.player = new y({
							id: t.getId(),
							stream: t,
							elementID: e,
							options: n
						}));
						var r = {
							audio: null,
							video: null
						};
						t.on("player-status-change", function e(n) {
							if (r[n.mediaType] = n, r.audio && r.video) if (t.removeEventListener("player-status-change", e), r.video.isErrorState || r.audio.isErrorState) {
								var i = r.video.isErrorState ? r.video : r.audio;
								a({
									isErrorState: !0,
									status: i.status,
									reason: i.reason,
									video: r.video,
									audio: r.audio
								})
							} else "aborted" === r.video.status && "aborted" === r.audio.status ? a({
								status: "aborted",
								reason: "stop",
								video: r.video,
								audio: r.audio
							}) : a(null)
						}), t.audioOutput && t.player.setAudioOutput(t.audioOutput), void 0 !== t.audioLevel && t.player.setAudioVolume(t.audioLevel), t._flushAudioMixingMuteStatus(!1)
					}
				}, t.stop = function() {
					var e = s.b.reportApiInvoke(t.sid, {
						name: "Stream.stop",
						options: arguments,
						tag: "tracer"
					});
					o.
				default.debug("[".concat(t.streamId, "] Stop stream player with id "), t.streamId), t.player ? (be.removeEffectFromLocalPlayer(t), t.player.destroy(), delete t.player):
					o.
				default.error("[".concat(t.streamId, "] Stream.stop(): Stream is not playing")), t._flushAudioMixingMuteStatus(!0), e()
				}, t.isPlaying = function() {
					return !!t.player
				}, t.isPaused = function() {
					return !!t.player && ( !! (t.player.video && t.player.video.paused && t.player.mediaElemExists(t.player.video)) || !! (t.player.audio && t.player.audio.paused && t.player.mediaElemExists(t.player.audio)))
				}, t.resume = function() {
					var e, n;
					return t.player ? (t.player.video && t.player.video.play && (e = t.player.video.play()), e = e || Promise.resolve(), t.player.audio && t.player.audio.play && (n = t.player.audio.play()), n = n || Promise.resolve(), Promise.all([e, n])) : Promise.reject("NO_PLAYER_FOUND")
				}, t.getVideoTrack = function() {
					var e = s.b.reportApiInvoke(t.sid, {
						name: "Stream.getVideoTrack",
						options: arguments,
						tag: "tracer"
					});
					if (t.stream && t.stream.getVideoTracks) {
						var n = t.stream.getVideoTracks()[0];
						if (n) return o.
					default.info("[".concat(t.streamId, "] getVideoTrack"), n), e(), n
					}
					o.
				default.info("[".concat(t.streamId, "] getVideoTrack None")), e(null, "getVideoTrack None")
				}, t.getAudioTrack = function() {
					var e = s.b.reportApiInvoke(t.sid, {
						name: "Stream.getAudioTrack",
						options: arguments,
						tag: "tracer"
					});
					if (t.stream && t.stream.getAudioTracks) {
						var n = t.stream.getAudioTracks()[0];
						if (n) return o.
					default.info("[".concat(t.streamId, "] getAudioTracks"), n), e(), n
					}
					o.
				default.info("[".concat(t.streamId, "] getAudioTracks None")), e(null, "getAudioTracks None")
				}, t._hasVideoTracks = function() {
					return !!(t.stream && t.stream.getVideoTracks && t.stream.getVideoTracks()[0])
				}, t._hasAudioTracks = function() {
					return !!(t.stream && t.stream.getAudioTracks && t.stream.getAudioTracks()[0])
				}, t._replaceMediaStreamTrack = function(e, n, i) {
					if (t.stream) {
						if ("video" == e.kind) {
							if (r = t.stream.getVideoTracks()[0]) return t.userMuteVideo && (e.enabled = !1), t.stream.removeTrack(r), t.stream.addTrack(e), o.
						default.debug("[".concat(t.streamId, "] _replaceMediaStreamTrack ").concat(e.kind, " SUCCESS")), "live" == r.readyState && (r.stop(), o.
						default.debug("[".concat(t.streamId, "] Track ").concat(r.kind, " Stopped"))), n && n();
							var a = "MEDIASTREAM_TRACK_NOT_FOUND";
							return o.
						default.error("[".concat(t.streamId, "] MEDIASTREAM_TRACK_NOT_FOUND ").concat(e.kind)), i(a)
						}
						if ("audio" == e.kind) {
							var r;
							if (r = t.stream.getAudioTracks()[0]) {
								t.userMuteAudio && (e.enabled = !1);
								var s = new MediaStream;
								s.addTrack(e);
								var c = t.stream && t.stream.getVideoTracks()[0];
								return c && s.addTrack(c), t.stream = s, t.audioLevelHelper = null, t.player && t.player.video && (t.player.video.srcObject = t.stream), o.
							default.debug("[".concat(t.streamId, "] _replaceMediaStreamTrack SUCCESS")), "live" == r.readyState && (r.stop(), o.
							default.debug("[".concat(t.streamId, "] Track ").concat(r.kind, " Stopped"))), n && n()
							}
							a = "MEDIASTREAM_TRACK_NOT_FOUND";
							return o.
						default.error("[".concat(t.streamId, "] MEDIASTREAM_TRACK_NOT_FOUND ").concat(e.kind)), i(a)
						}
						a = "INVALID_TRACK_TYPE";
						return o.
					default.error("[".concat(t.streamId, "] _replaceMediaStreamTrack ").concat(a, " ").concat(e.kind)), i && i(a)
					}
					a = "NO_STREAM_FOUND";
					return o.
				default.error("[".concat(t.streamId, "] _replaceMediaStreamTrack ").concat(a)), i && i(a)
				}, t.replaceTrack = function(e, i, a) {
					var r = s.b.reportApiInvoke(t.sid, {
						callback: function(e, t) {
							if (e) return a && a(e);
							i && i(t)
						},
						name: "Stream.replaceTrack",
						options: arguments,
						tag: "tracer"
					});
					if (!e || !e.kind) return r("INVALID_TRACK");
					var c = t.checkDualStreamEnabled();
					return c ? r(c) : (t._cleanupAudioMixing(), e.onended || (e.onended = n), t.pc && t.pc.hasSender && t.pc.hasSender(e.kind) ? void t.pc.replaceTrack(e, function() {
						return o.
					default.debug("[".concat(t.streamId, "] PeerConnection.replaceTrack ").concat(e.kind, " SUCCESS")), t._replaceMediaStreamTrack(e, function(e) {
							return r(null, e)
						}, r)
					}, function(n) {
						return o.
					default.error("[".concat(t.streamId, "] PeerConnection.replaceTrack ").concat(e.kind, " Failed ").concat(n)), r(n)
					}) : t._replaceMediaStreamTrack(e, function(e) {
						return r(null, e)
					}, r))
				}, t.setAudioVolume = function(e) {
					var n = s.b.reportApiInvoke(t.sid, {
						name: "Stream.setAudioVolume",
						options: arguments,
						tag: "tracer"
					});
					Object(W.checkValidNumber)(e, "level", 0, 100), t.audioLevel = e, t.player && t.player.setAudioVolume(e), n()
				}, t.getStats = function(e, n, i) {
					var a = [];
					a.push(t._getPCStats(i)), a.push(new Promise(function(e) {
						var n = {};
						t.pc && t.pc.isSubscriber ? null !== window.navigator.userAgent.match("Firefox") && (B(n, "videoReceiveResolutionHeight", t.videoHeight), B(n, "videoReceiveResolutionWidth", t.videoWidth)) : t.pc && !t.pc.isSubscriber && ((Object(m.isSafari)() || Object(m.isFireFox)()) && (B(n, "videoSendResolutionHeight", t.videoHeight), B(n, "videoSendResolutionWidth", t.videoWidth)), (Object(m.isSafari)() || Object(m.isFireFox)()) && t.uplinkStats && B(n, "videoSendPacketsLost", t.uplinkStats.uplink_cumulative_lost)), e(n)
					})), a.push(new Promise(function(e) {
						var n = {};
						return t.traffic_stats && t.pc && t.pc.isSubscriber ? (B(n, "accessDelay", t.traffic_stats.access_delay), B(n, "endToEndDelay", t.traffic_stats.e2e_delay), B(n, "videoReceiveDelay", t.traffic_stats.video_delay), B(n, "audioReceiveDelay", t.traffic_stats.audio_delay)) : t.traffic_stats && t.pc && !t.pc.isSubscriber && B(n, "accessDelay", t.traffic_stats.access_delay), e(n)
					})), Promise.all(a).then(function(n) {
						for (var i = {}, a = n.length - 1; a >= 0; a--) {
							var r = n[a];
							h()(i, r)
						}
						e && setTimeout(e.bind(t, i), 0)
					}).
					catch (function(e) {
						n && setTimeout(n.bind(t, e), 0)
					})
				}, t._getPCStats = function(e) {
					return new Promise(function(n, i) {
						if (!t.pc || "established" !== t.pc.state || !t.pc.getStats) {
							return i("PEER_CONNECTION_NOT_ESTABLISHED")
						}
						t.pc.getStats(function(e) {
							if (!t.pc || "established" !== t.pc.state || !t.pc.getStats) {
								return i("PEER_CONNECTION_STATE_CHANGE")
							}
							var a = t.pc.isSubscriber ?
							function(e) {
								var t = {};
								return e.forEach(function(e) {
									e.id && (-1 === e.id.indexOf("recv") && -1 === e.id.indexOf("inbound_rtp") && -1 === e.id.indexOf("inbound-rtp") && -1 === e.id.indexOf("InboundRTP") || ("audio" === e.mediaType ? (B(t, "audioReceiveBytes", e.bytesReceived), B(t, "audioReceivePackets", e.packetsReceived), B(t, "audioReceivePacketsLost", e.packetsLost)) : (B(t, "videoReceiveBytes", e.bytesReceived), B(t, "videoReceivePacketsLost", e.packetsLost), B(t, "videoReceivePackets", e.packetsReceived), B(t, "videoReceiveFrameRate", e.googFrameRateReceived), B(t, "videoReceiveDecodeFrameRate", e.googFrameRateDecoded), B(t, "videoReceiveResolutionWidth", e.googFrameWidthReceived), B(t, "videoReceiveResolutionHeight", e.googFrameHeightReceived))))
								}), t
							}(e) : function(e) {
								var t = {};
								return e.forEach(function(e) {
									e.id && (-1 === e.id.indexOf("send") && -1 === e.id.indexOf("outbound_rtp") && -1 === e.id.indexOf("OutboundRTP") || ("audio" === e.mediaType ? (B(t, "audioSendBytes", e.bytesSent), B(t, "audioSendPackets", e.packetsSent), B(t, "audioSendPacketsLost", e.packetsLost)) : (B(t, "videoSendBytes", e.bytesSent), B(t, "videoSendPackets", e.packetsSent), B(t, "videoSendPacketsLost", e.packetsLost), B(t, "videoSendFrameRate", e.googFrameRateSent), B(t, "videoSendResolutionWidth", e.googFrameWidthSent), B(t, "videoSendResolutionHeight", e.googFrameHeightSent))))
								}), t
							}(e);
							return n(a)
						}, e)
					}).then(function(e) {
						return t.pc.isSubscriber ? (Object(m.isFireFox)() || Object(m.isSafari)()) && (e.videoReceiveResolutionHeight && "0" !== e.videoReceiveResolutionHeight || e.videoReceiveResolutionWidth && "0" !== e.videoReceiveResolutionWidth || (B(e, "videoReceiveResolutionHeight", t.videoHeight), B(e, "videoReceiveResolutionWidth", t.videoWidth))) : ((Object(m.isSafari)() || Object(m.isFireFox)()) && (e.videoSendResolutionHeight && "0" !== e.videoSendResolutionHeight || e.videoSendResolutionWidth && "0" !== e.videoSendResolutionWidth || (B(e, "videoSendResolutionHeight", t.videoHeight), B(e, "videoSendResolutionWidth", t.videoWidth))), (Object(m.isSafari)() || Object(m.isFireFox)()) && t.uplinkStats && B(e, "videoSendPacketsLost", t.uplinkStats.uplink_cumulative_lost)), Promise.resolve(e)
					})
				}, t.getAudioLevel = function() {
					if (t.audioLevelHelper) return t.audioLevelHelper.getAudioLevel();
					if (t.stream) {
						if (0 !== t.stream.getAudioTracks().length) return t.audioLevelHelper = new F.audioLevelHelper(t.stream), t.audioLevelHelper.getAudioLevel();
						o.
					default.warning("[".concat(t.streamId, "] can't get audioLevel beacuse no audio trace in stream"))
					} else o.
				default.warning("[".concat(t.streamId, "] can't get audioLevel beacuse no stream exist"))
				}, t.setVideoProfile("480P"), t._switchVideoDevice = function(e, n, i) {
					if (e === t.cameraId) return n && n();
					var a = {
						video: h()({}, t.videoConstraint, {
							deviceId: {
								exact: e
							}
						}),
						audio: !1
					};
					o.
				default.debug("[".concat(t.streamId, "] ").concat(a)), j(a, function(a) {
						try {
							var r = function() {
									t.isPlaying() && (t.stop(), t.elementID && t.play(t.elementID, t.playOptions)), t.cameraId = e, t.videoConstraint.deviceId = {
										exact: e
									}, t.userMuteVideo && (t.stream.getVideoTracks()[0].enabled = !1), be.restoreVideoEffect(t), n && n()
								};
							be.disableVideoEffect(t).then(function() {
								Object(m.isSafari)() ? t.replaceTrack(a.getVideoTracks()[0], r, i) : (t.removeTrack(t.stream.getVideoTracks()[0]), t.addTrack(a.getVideoTracks()[0]), r())
							})
						} catch (e) {
							return i && i(e)
						}
					}, function(e) {
						return i && i(e)
					})
				}, t._switchAudioDevice = function(e, n, i) {
					if (e === t.microphoneId) return n && n();
					var a = {
						video: !1,
						audio: h()({}, t.audioConstraint, {
							deviceId: {
								exact: e
							}
						})
					};
					o.
				default.debug("[".concat(t.streamId, "] "), a), j(a, function(a) {
						var r = function() {
								t._cleanupAudioMixing(), t.userMuteAudio && (t.stream.getAudioTracks()[0].enabled = !1), t.isPlaying() && (t.stop(), t.elementID && t.play(t.elementID)), t.microphoneId = e, t.audioConstraint.deviceId = {
									exact: e
								}, n && n()
							};
						try {
							Object(m.isSafari)() ? t.replaceTrack(a.getAudioTracks()[0], r, i) : (t.removeTrack(t.stream.getAudioTracks()[0]), t.addTrack(a.getAudioTracks()[0]), r())
						} catch (e) {
							return i && i(e)
						}
					}, function(e) {
						return i && i(e)
					})
				}, t.switchDevice = function(e, n, i, a) {
					var r = s.b.reportApiInvoke(t.sid, {
						callback: function(e, t) {
							if (e) return a && a(e);
							i && i(t)
						},
						name: "Stream.switchDevice",
						options: arguments,
						tag: "tracer"
					});
					Object(W.checkValidString)(n, "deviceId");
					var c = function() {
							return t.inSwitchDevice = !1, r()
						},
						d = function(e) {
							t.inSwitchDevice = !1, o.
						default.error("[".concat(t.streamId, "] "), e), r(e)
						};
					if (t.inSwitchDevice) return r("Device switch is in process.");
					if (t.inSwitchDevice = !0, !t.local) return d("Only the local stream can switch the device.");
					if (t.screen && "video" === e) return d("The device cannot be switched during screen-sharing.");
					if (t.videoSource || t.audioSource) return d("The device cannot be switched when using videoSource or audioSource.");
					if (t.lowStream) return d("The device cannot be switched when using lowstream.");
					var u = !1;
					for (var l in t.audioMixing.sounds) {
						if (t.audioMixing.sounds[l].state !== t.audioMixing.states.IDLE) {
							u = !0;
							break
						}
					}
					if (t.audioMixing.audioContextInited && u) return d("The device cannot be switched when using audio Mixing.");
					H.getDeviceById(n, function() {
						if ("video" === e) t._switchVideoDevice(n, c, d);
						else {
							if ("audio" !== e) return d("Invalid type.");
							t._switchAudioDevice(n, c, d)
						}
					}, function() {
						return d("The device does not exist.")
					})
				}, t
			},
			De = a(20),
			ke = a(8),
			Le = a.n(ke),
			Me = ["live", "rtc", "web", "interop", "h264_interop", "web-only"],
			Pe = ["vp8", "h264"],
			xe = ["aes-128-xts", "aes-256-xts", "aes-128-ecb"],
			Ue = a(21),
			Ve = a.n(Ue),
			je = function(e) {
				e && e.apply(this, [].slice.call(arguments, 1))
			},
			Fe = a(10),
			Be = function(e) {
				var t = c(e);
				t.needReconnect = !0, t.isTimeout = !1, t.isInit = !0, t.sendbytes = 0, t.recvbytes = 0, t.startTime = Date.now(), t.lastMsgTime = null, t.clientId = e.clientId, t.hostIndex = 0, t.requestID = 0, e.host instanceof Array ? t.host = e.host : t.host = [e.host], t.getSendBytes = function() {
					return t.sendbytes
				}, t.getRecvBytes = function() {
					return t.recvbytes
				}, t.getDuration = function() {
					return Math.ceil((Date.now() - t.startTime) / 1e3)
				}, t.getURL = function() {
					return t.connection.url
				}, t.reconnect = function() {
					t.isInit = !0, t.creatConnection()
				}, t.connectNext = function() {
					t.isInit = !0, ++t.hostIndex, o.
				default.debug("[" + t.clientId + "] Gateway length:" + t.host.length + " current index:" + t.hostIndex), t.hostIndex >= t.host.length ? t.dispatchEvent(p({
						type: "recover"
					})):
					t.creatConnection()
				}, t.replaceHost = function(e) {
					t.host = e || t.host, t.hostIndex = 0, t.creatConnection()
				}, t.creatConnection = function() {
					if (t.needReconnect = !0, o.
				default.debug("[" + t.clientId + "] start connect:" + t.host[t.hostIndex]), t.lts = (new Date).getTime(), t.connection = new WebSocket("wss://" + t.host[t.hostIndex]), t.connection.binaryType = "arraybuffer", t.turnConfig = {}, t.connection.url) {
						var n = t.connection.url.match(/wss\:\/\/([^:]+):(\d+)/);
						if (n) t.turnConfig.url = n[1], Object(r.getParameter)("TURN_ENABLE_TCP") && (t.turnConfig.tcpport = parseInt(n[2]) + 30), Object(r.getParameter)("TURN_ENABLE_UDP") && (t.turnConfig.udpport = parseInt(n[2]) + 30);
						else {
							var i = t.host[t.hostIndex].split(":");
							t.turnConfig.url = i[0], Object(r.getParameter)("TURN_ENABLE_TCP") && (t.turnConfig.tcpport = parseInt(i[1]) + 30), Object(r.getParameter)("TURN_ENABLE_UDP") && (t.turnConfig.udpport = parseInt(i[1]) + 30)
						}
					}
					t.connection.onopen = function(e) {
						o.
					default.debug("[" + t.clientId + "] websockect opened: " + t.host[t.hostIndex]), t.needReconnect = !0, t.isTimeout = !1, t.isInit = !1, t.sendbytes = 0, t.recvbytes = 0, t.startTime = Date.now(), Object(Fe.resetHTTPByetsCount)(), clearTimeout(t.timeoutCheck), t.dispatchEvent(p({
							type: "onopen",
							event: e,
							socket: t
						}))
					}, t.connection.onmessage = function(e) {
						if (e.data instanceof ArrayBuffer) t.dispatchEvent({
							type: "onBinaryData",
							data: e.data
						});
						else {
							t.recvbytes += Object(F.lengthInUtf8Bytes)(e.data);
							var n = JSON.parse(e.data);
							t.lastMsgTime = Date.now(), n.hasOwnProperty("_id") ? t.dispatchEvent(p({
								type: n._id,
								msg: n
							})) : n.hasOwnProperty("_type") && t.dispatchSocketEvent(p({
								type: n._type,
								msg: n._message
							}))
						}
					}, t.connection.onclose = function(n) {
						t.needReconnect ? t.isTimeout || t.isInit ? (o.
					default.debug("[" + t.clientId + "] websockect connect timeout"), s.b.joinGateway(e.sid, {
							lts: t.lts,
							succ: !1,
							ec: "timeout",
							addr: t.connection.url
						}), t.connectNext()) : t.dispatchEvent(p({
							type: "disconnect",
							event: n
						})) : (o.
					default.debug("[" + t.clientId + "] websockect closeed"), je(e.onFailure, n), clearTimeout(t.timeoutCheck), t.dispatchEvent(p({
							type: "close",
							event: n
						})), t.connection.onopen = void 0, t.connection.onclose = void 0, t.connection.onerror = void 0, t.connection.onmessage = void 0, t.connection = void 0)
					}, t.connection.onerror = function(e) {}, setTimeout(function() {
						t.connection && t.connection.readyState != WebSocket.OPEN && (t.isTimeout = !0, t.connection.close())
					}, 5e3)
				}, t.creatConnection(), t.sendMessage = function(e, n) {
					if (t.connection && t.connection.readyState == WebSocket.OPEN) {
						var i = JSON.stringify(e);
						t.sendbytes += Object(F.lengthInUtf8Bytes)(i), t.connection.send(i)
					} else n({
						error: "Gateway not connected"
					})
				}, t.disconnect = function() {
					t.needReconnect = !0, t.connection.close()
				}, t.close = function() {
					t.needReconnect = !1, t.connection.onclose = void 0, t.connection.close()
				}, t.sendSignalCommand = function(e, n) {
					e._id = "_request_" + t.requestID, t.requestID += 1, "publish_stats" !== e._type && "subscribe_stats" !== e._type && "publish_stats_low" !== e._type && t.on(e._id, function(i) {
						i.msg && n && n(i.msg._result, i.msg.message), delete t.dispatcher.eventListeners[e._id]
					}), t.sendMessage(e, function(e) {
						e.reason = "NOT_CONNECTED", n && n(e.reason, e)
					})
				}, t.requests = [];
				var n = function(e) {
						var n = t.requests.findIndex(function(t) {
							return t.id === e.type
						});
						if (n >= 0) var i = t.requests.splice(n, 1)[0];
						i && t.dispatcher.eventListeners[e.type] ? (delete t.dispatcher.eventListeners[e.type], e.msg && i.callback && i.callback(e.msg._result, e.msg._message)) : o.
					default.warning("Detached Response", e.type, e.msg)
					};
				return t.sendRequest = function(e, i) {
					e = h()({
						_id: "_request_" + t.requestID
					}, e), t.requestID += 1;
					var a = {
						id: e._id,
						timeoutCounter: 0,
						stalledAt: Date.now(),
						message: e,
						callback: i
					};
					t.requests.push(a), t.addEventListener(e._id, n), t.sendMessage(e, function(e) {
						var n = this,
							i = t.requests.findIndex(function(e) {
								return e.id === n.id
							});
						i >= 0 && (n = t.requests.splice(i, 1)[0]), n && t.dispatcher.eventListeners[e.type] ? (delete t.dispatcher.eventListeners[e.type], e.reason = "NOT_CONNECTED", n.callback && n.callback(e.reason, e)) : o.
					default.warning("handleSendError", n)
					}.bind(a))
				}, t.checkRequestTimeout = function() {
					for (var e = Math.ceil(Object(r.getParameter)("SIGNAL_REQUEST_TIMEOUT") / Object(r.getParameter)("SIGNAL_REQUEST_WATCH_INTERVAL")), n = t.requests.length - 1; n >= 0; n--) {
						var i = t.requests[n];
						i.timeoutCounter >= e ? (t.requests.splice(n, 1), o.
					default.error("Request Timeout", i.timeoutCounter, i.message), i.callback && i.callback("TIMEOUT")) : i.timeoutCounter++
					}
				}, clearInterval(t.requestTimer), t.requestTimer = setInterval(t.checkRequestTimeout, Object(r.getParameter)("SIGNAL_REQUEST_WATCH_INTERVAL")), t.sendReport = function(e) {
					t.sendMessage(e, function() {})
				}, t
			},
			He = function(e, t) {
				var n = {
					connect: function() {
						t.host = e, n.signal = Be(t), n.on = n.signal.on, n.dispatchEvent = n.signal.dispatchEvent, n.signal.on("onopen", function(e) {
							n.signal.onEvent = function(e) {
								n.dispatchEvent(p({
									type: e.event,
									msg: e
								}))
							}, n.dispatchEvent(p({
								type: "connect",
								msg: e
							}))
						}), n.signal.on("onError", function(e) {
							var t = e.msg;
							onError(t.code, "error")
						})
					},
					getLastMsgTime: function() {
						return n.signal && n.signal.lastMsgTime
					},
					getSendBytes: function() {
						return n.signal.getSendBytes()
					},
					getRecvBytes: function() {
						return n.signal.getRecvBytes()
					},
					getDuration: function() {
						return n.signal.getDuration()
					},
					disconnect: function() {
						n.signal.disconnect()
					},
					close: function() {
						n.signal.close()
					},
					getURL: function() {
						return n.signal.getURL()
					},
					reconnect: function() {
						n.signal.reconnect()
					},
					connectNext: function() {
						n.signal.connectNext()
					},
					replaceHost: function(e) {
						n.signal.replaceHost(e)
					},
					emitSimpleMessage: function(e, t) {
						n.signal.sendSignalCommand(e, t)
					},
					emitRequest: function(e, t) {
						n.signal.sendRequest(e, t)
					},
					emitReport: function(e) {
						n.signal.sendReport(e)
					}
				};
				return n.connect(), n
			},
			We = function(e, t) {
				var n = !1,
					i = 0,
					a = {
						command: "convergeAllocateEdge",
						sid: e.sid,
						appId: e.appId,
						token: e.token,
						uid: e.uid,
						cname: e.cname,
						ts: Math.floor(Date.now() / 1e3),
						version: r.VERSION,
						seq: 0,
						requestId: 1
					};
				Object(r.getParameter)("PROXY_CS").map(function(c) {
					var d = (new Date).getTime();
					Ge("https://" + c + "/api/v1", a, function(a, u) {
						if (a) return o.
					default.debug("[" + e.clientId + "] Request proxy server failed: ", a), i++, s.b.requestProxyAppCenter(e.sid, {
							lts: d,
							succ: !1,
							APAddr: c,
							workerManagerList: null,
							ec: JSON.stringify(a),
							response: JSON.stringify({
								err: a,
								res: u
							})
						}), void(i >= Object(r.getParameter)("PROXY_CS").length && t && t("Get proxy server failed: request all failed"));
						if (!n) if ((u = JSON.parse(u)).json_body) {
							var l = JSON.parse(u.json_body);
							if (o.
						default.debug("[" + e.clientId + "] App return:", l.servers), 200 !== l.code) {
								a = "Get proxy server failed: response code [" + l.code + "], reason [ " + l.reason + "]";
								o.
							default.debug("[" + e.clientId + "] " + a), s.b.requestProxyAppCenter(e.sid, {
									lts: d,
									succ: !1,
									APAddr: c,
									workerManagerList: null,
									ec: a,
									response: JSON.stringify({
										err: a,
										res: u
									})
								})
							} else {
								n = !0;
								var p = Ye(l.servers);
								s.b.requestProxyAppCenter(e.sid, {
									lts: d,
									succ: !0,
									APAddr: c,
									workerManagerList: JSON.stringify(p),
									ec: null,
									response: JSON.stringify({
										res: u
									})
								}), t && t(null, p)
							}
						} else o.
					default.debug("[" + e.clientId + "] Get proxy server failed: no json_body"), s.b.requestProxyAppCenter(e.sid, {
							lts: d,
							succ: !1,
							APAddr: c,
							workerManagerList: null,
							ec: "Get proxy server failed: no json_body",
							response: JSON.stringify({
								res: u
							})
						})
					})
				})
			},
			Ge = function(e, t, n) {
				var i = {
					service_name: "webrtc_proxy",
					json_body: JSON.stringify(t)
				};
				Object(Fe.post)(e, i, function(e) {
					n && n(null, e)
				}, function(e) {
					n && n(e)
				}, {
					"X-Packet-Service-Type": 0,
					"X-Packet-URI": 61
				})
			},
			qe = function(e, t, n) {
				var i = !1,
					a = 0,
					r = {
						command: "request",
						gatewayType: "http",
						appId: e.appId,
						cname: e.cname,
						uid: e.uid + "",
						sdkVersion: "2.3.1",
						sid: e.sid,
						seq: 1,
						ts: +new Date,
						requestId: 3,
						clientRequest: {
							appId: e.appId,
							cname: e.cname,
							uid: e.uid + "",
							sid: e.sid
						}
					};
				t.map(function(c) {
					var d = (new Date).getTime();
					!
					function(e, t, n) {
						Object(Fe.post)(e, t, function(e) {
							n && n(null, e)
						}, function(e) {
							n && n(e)
						})
					}("https://" + c + ":4000/v2/machine", r, function(r, u) {
						if (r) return o.
					default.debug("[" + e.clientId + "] Request worker manager failed: ", r), a++, s.b.requestProxyWorkerManager(e.sid, {
							lts: d,
							succ: !1,
							workerManagerAddr: c,
							ec: JSON.stringify(r),
							response: JSON.stringify({
								res: u
							})
						}), void(a >= t.length && n && n("requeet worker manager server failed: request failed"));
						if (!i) {
							if (!(u = JSON.parse(u)).serverResponse) return n && n("requeet worker manager server failed: serverResponse is undefined");
							i = !0, s.b.requestProxyWorkerManager(e.sid, {
								lts: d,
								succ: !0,
								workerManagerAddr: c,
								ec: JSON.stringify(r),
								response: JSON.stringify({
									res: u
								})
							}), n && n(null, {
								address: c,
								serverResponse: u.serverResponse
							})
						}
					})
				})
			},
			Ye = function(e) {
				if (!e || [] instanceof Array == !1) return [];
				var t = [];
				return e.forEach(function(e) {
					var n;
					e.address && e.tcp ? (e.address.match(/^[\.\:\d]+$/) ? n = "".concat(e.address.replace(/[^\d]/g, "-"), ".edge.agora.io") : (o.
				default.info("[" + joinInfo.clientId + "] " + "Cannot recognized as IP address ".concat(e.address, ". Used As Host instead")), n = "".concat(e.address, ":").concat(e.tcp)), t.push(n)) : o.
				default.error("[" + joinInfo.clientId + "] Invalid address format ", e)
				}), t
			},
			Je = function(e, t) {
				var n = h()({}, e),
					i = Object(r.getParameter)("CDS_AP"),
					a = [],
					o = !1;
				(i = i.map(function(e) {
					return n.proxyServer ? "https://".concat(n.proxyServer, "/ap/?url=").concat(e + "/api/v1") : "https://".concat(e, "/api/v1?action=config")
				})).map(function(e) {
					!
					function(e, t, n) {
						var i = {
							flag: 64,
							cipher_method: 0,
							timeout: 1e3,
							features: t
						};
						Object(Fe.post)(e, i, function(e) {
							try {
								var t = JSON.parse(e);
								n && n(null, t)
							} catch (e) {
								n && n(e)
							}
							n && n(null, e)
						}, function(e) {
							n && n(e)
						}, {
							"X-Packet-Service-Type": 0,
							"X-Packet-URI": 54
						})
					}(e, n, function(e, n) {
						o || (e ? (a.push(e), a.length >= i.length && t && t("ALL_REQUEST_FAILED")) : (o = !0, t && t(null, n)))
					})
				})
			},
			Ke = {},
			ze = {},
			Xe = function(e, t, n, i) {
				var a = (new Date).getTime(),
					r = t,
					c = "";
				t.multiIP && t.multiIP.gateway_ip && (c = {
					vocs_ip: [t.multiIP.uni_lbs_ip],
					vos_ip: [t.multiIP.gateway_ip]
				});
				var d = {
					opid: 133,
					flag: 4096,
					ts: +new Date,
					key: t.token,
					cname: t.cname,
					sid: t.sid,
					detail: {
						6: t.stringUid
					},
					uid: t.uid || 0
				};
				c && (d.detail[5] = JSON.stringify(c)), Object(Fe.post)(e + "".concat(-1 === e.indexOf("?") ? "?" : "&", "action=wrtc_gateway"), d, function(c) {
					try {
						var d = JSON.parse(c);
						d.res && (d = d.res);
						var u = d.code
					} catch (e) {
						var l = "requestChooseServer failed with unexpected body " + c;
						return o.
					default.error("[" + r.clientId + "]", l), i(l)
					}
					if (u) {
						var p = I.APErrorCode[d.code] || u;
						return s.b.joinChooseServer(t.sid, {
							lts: a,
							succ: !1,
							csAddr: e,
							serverList: null,
							ec: p
						}), i("Get server node failed [" + p + "]", e, p)
					}
					var f = [],
						m = [".agora.io", ".agoraio.cn"],
						g = 0;
					if (e.indexOf(m[1]) > -1 && (g = 1), d.addresses.forEach(function(e) {
						var t;
						e.ip && e.port ? (e.ip.match(/^[\.\:\d]+$/) ? t = "".concat(e.ip.replace(/[^\d]/g, "-"), ".edge").concat(m[g++ % m.length], ":").concat(e.port) : (o.
					default.info("[" + r.clientId + "] " + "Cannot recognized as IP address ".concat(e.ip, ". Used As Host instead")), t = "".concat(e.ip, ":").concat(e.port)), f.push(t)) : o.
					default.error("[" + r.clientId + "] Invalid address format ", e)
					}), !f.length) {
						o.
					default.error("[" + r.clientId + "] Empty Address response", d);
						p = "EMPTY_ADDRESS_RESPONSE";
						return s.b.joinChooseServer(t.sid, {
							lts: a,
							succ: !1,
							csAddr: e,
							serverList: null,
							ec: p
						}), i("Get server node failed [" + p + "]", e, p)
					}
					var v = {
						gateway_addr: f,
						uid: d.uid,
						cid: d.cid,
						vid: d.detail && d.detail[8],
						res: d,
						uni_lbs_ip: d.detail
					};
					return n(v, e)
				}, function(e, n) {
					"timeout" === e.type ? (s.b.joinChooseServer(t.sid, {
						lts: a,
						succ: !1,
						csAddr: n,
						serverList: null,
						ec: "timeout"
					}), i("Connect choose server timeout", n)) : s.b.joinChooseServer(t.sid, {
						lts: a,
						succ: !1,
						csAddr: n,
						serverList: null,
						ec: "server_wrong"
					})
				}, {
					"X-Packet-Service-Type": 0,
					"X-Packet-URI": 69
				})
			},
			Qe = function(e, t, n) {
				var i = !1,
					a = null,
					c = 1,
					d = 1,
					u = null,
					l = e.clientId,
					p = function t(d, p) {
						if (!i) {
							var f = !1,
								g = !1,
								v = [],
								S = m.getBrowserInfo() || {};
							Je({
								device: S.name,
								system: S.os,
								vendor: e.appId,
								version: r.VERSION,
								cname: e.cname,
								sid: e.sid,
								session_id: Object(s.a)(),
								detail: "",
								proxyServer: d
							}, function(t, n) {
								g = !0;
								try {
									var i = Object.keys(n.test_tags)[0],
										a = JSON.parse(n.test_tags[i]);
									u = a[1]
								} catch (e) {
									u = null
								}
								s.b.reportApiInvoke(e.sid, {
									name: "_config-distribute-request",
									options: {
										err: t,
										res: n
									}
								})(), ze[l] !== dt.DISCONNECTED && ze[l] !== dt.DISCONNECTING ? f && p && p(v, u) : o.
							default.debug("[".concat(e.clientId, "] Request config success when connection state is ").concat(ze[l]))
							}), function(e, t, n) {
								for (var i = (new Date).getTime(), a = !1, c = !0, d = function(n, r) {
										if (a) s.b.joinChooseServer(e.sid, {
											lts: i,
											succ: !0,
											csAddr: r,
											serverList: n.gateway_addr,
											cid: n.cid + "",
											uid: n.uid + "",
											ec: null
										}, !1);
										else {
											if (clearTimeout(g), a = !0, o.
										default.debug("[" + e.clientId + "] Get gateway address:", n.gateway_addr), e.proxyServer) {
												for (var c = n.gateway_addr, d = 0; d < c.length; d++) {
													var u = c[d].split(":");
													n.gateway_addr[d] = e.proxyServer + "/ws/?h=" + u[0] + "&p=" + u[1]
												}
												o.
											default.debug("[" + e.clientId + "] Get gateway address:", n.gateway_addr)
											}
											t(n), s.b.joinChooseServer(e.sid, {
												lts: i,
												succ: !0,
												csAddr: r,
												serverList: n.gateway_addr,
												cid: n.cid + "",
												uid: n.uid + "",
												ec: null
											}, !0)
										}
									}, u = function(t, i, a) {
										c && (o.
									default.error("[" + e.clientId + "]", t, i, a), a && -1 === I.JOIN_CS_RETRY_LIST.indexOf(a) && (c = !1, n(a)))
									}, l = Object(r.getParameter)("WEBCS_DOMAIN"), p = 0; p < l.length; ++p) {
									var f;
									if ("string" == typeof l[p]) {
										var m = l[p];
										f = e.proxyServer ? "https://".concat(e.proxyServer, "/ap/?url=").concat(m + "/api/v1") : "https://".concat(m, "/api/v1"), o.
									default.debug("[" + e.clientId + "] " + "Connect to choose_server: ".concat(f)), Xe(f, e, d, u)
									} else o.
								default.error("[" + e.clientId + "] Invalid Host", l[p])
								}
								var g = setTimeout(function() {
									if (!a) for (var t = Object(r.getParameter)("WEBCS_DOMAIN_BACKUP_LIST"), n = 0; n < t.length; ++n) if ("string" == typeof t[n]) {
										var i = t[n];
										f = e.proxyServer ? "https://".concat(e.proxyServer, "/ap/?url=").concat(i + "/api/v1") : "https://".concat(i, "/api/v1"), o.
									default.debug("[" + e.clientId + "] " + "Connect to backup_choose_server: ".concat(f)), Xe(f, e, d, u)
									} else o.
								default.error("[" + e.clientId + "] Invalid Host", t[n])
								}, 1e3);
								setTimeout(function() {
									!a && c && n()
								}, Object(r.getParameter)("WEBCS_BACKUP_CONNECT_TIMEOUT"))
							}(e, function(t) {
								i = !0, f = !0, v = t, clearTimeout(a), ze[l] !== dt.DISCONNECTED && ze[l] !== dt.DISCONNECTING ? g && p && p(v, u) : o.
							default.debug("[".concat(e.clientId, "] Request gateway list success when connection state is ").concat(ze[l]))
							}, function(i) {
								if (i) return o.
							default.info("[" + e.clientId + "] Join failed: " + i), void(n && n(i));
								if (ze[l] === dt.DISCONNECTED || ze[l] === dt.DISCONNECTING) return o.
							default.debug("[".concat(e.clientId, "] Request gateway list falied when connection state is ").concat(ze[l])), void(n && n("OPERATION_ABORT"));
								o.
							default.debug("[" + e.clientId + "] Request gateway list will be restart in " + c + "s"), a = setTimeout(function() {
									t(d, p)
								}, 1e3 * c), Ke[l] = a;
								var s = Object(r.getParameter)("AP_BACKOFF_MAX_TIME");
								c = c >= s ? s:
								2 * c
							})
						}
					};
				e.useProxyServer ?
				function n() {
					!
					function(e, t) {
						We(e, function(n, i) {
							if (n) return t && t(n);
							o.
						default.debug("[" + e.clientId + "] getProxyServerList: ", i), qe(e, i, t)
						})
					}(e, function(i, c) {
						if (i) {
							o.
						default.debug("[" + e.clientId + "]", i), o.
						default.debug("[" + e.clientId + "] Request proxy will be restart in " + d + "s"), a = setTimeout(function() {
								n()
							}, 1e3 * d), Ke[l] = a;
							var u = Object(r.getParameter)("AP_BACKOFF_MAX_TIME");
							d = d >= u ? u:
							2 * d
						} else {
							clearTimeout(a);
							var f = c.address;
							e.proxyServer = f, e.turnServer = {
								mode: "manual",
								url: c.address,
								tcpport: c.serverResponse.tcpport || "3433",
								udpport: c.serverResponse.udpport || "3478",
								username: c.serverResponse.username || "test",
								credential: c.serverResponse.password || "111111",
								forceturn: !0
							}, e.turnServer.tcpport += "", e.turnServer.udpport += "", s.b.setProxyServer(f), o.
						default.setProxyServer(f), p(f, t)
						}
					})
				}() : p(null, t)
			},
			$e = function(e, t, n, i) {
				var a = Date.now();
				i = i || t.stringUid;
				var r = {
					sid: t.sid,
					opid: 10,
					appid: t.appId,
					string_uid: i
				};
				return new Promise(function(c, d) {
					Object(Fe.post)(e + "".concat(-1 === e.indexOf("?") ? "?" : "&", "action=stringuid"), r, function(u) {
						try {
							var l = JSON.parse(u),
								p = l.code
						} catch (c) {
							var f = "requestUserAccount failed with unexpected body " + u;
							return o.
						default.error("[" + t.clientId + "]", f), d({
								retryable: !0,
								info: f,
								url: e
							}), n && n.dispatchEvent({
								type: "error",
								reason: "USER_ACCOUNT_BODY_NOT_JSON"
							}), void s.b.reqUserAccount(r.sid, {
								lts: a,
								success: !1,
								serverAddress: e,
								stringUid: i,
								uid: null,
								extend: u,
								errorCode: "USER_ACCOUNT_BODY_NOT_JSON"
							})
						}
						if (p) {
							var m = I.StringUidErrorCode[l.code % 1e4] || "REQ_ACCOUNT_ERR_".concat(p);
							return n && n.dispatchEvent({
								type: "error",
								reason: m
							}), s.b.reqUserAccount(r.sid, {
								lts: a,
								success: !1,
								serverAddress: e,
								stringUid: i,
								uid: null,
								errorCode: m,
								extend: r
							}), d({
								retryable: !1,
								info: f = "Get String Uid Failed [" + m + "]",
								url: e,
								error: m
							})
						}
						var g = l.uid;
						if (!(g > 0 && g < Math.pow(2, 32))) {
							o.
						default.error("[" + t.clientId + "] " + "Invalid Uint Uid ".concat(i, " => ").concat(g), l);
							m = "INVALID_UINT_UID_".concat(g);
							return n && n.dispatchEvent({
								type: "error",
								reason: m
							}), s.b.reqUserAccount(r.sid, {
								lts: a,
								success: !1,
								serverAddress: e,
								stringUid: i,
								uid: null,
								errorCode: m,
								extend: r
							}), d({
								retryable: !0,
								error: m,
								info: "Get String Uid failed [" + m + "]",
								url: e
							})
						}
						c({
							uid: g,
							url: e
						}), s.b.reqUserAccount(r.sid, {
							lts: a,
							success: !0,
							serverAddress: e,
							stringUid: i,
							uid: g,
							errorCode: null,
							extend: r
						})
					}, function(e, t) {
						if ("timeout" === e.type) {
							var o = "USER_ACCOUNT_TIMEOUT";
							n && n.dispatchEvent({
								type: "error",
								reason: o
							}), s.b.reqUserAccount(r.sid, {
								lts: a,
								success: !1,
								serverAddress: t,
								stringUid: i,
								uid: null,
								errorCode: o,
								extend: r
							}), d({
								retryable: !0,
								info: o,
								url: t
							})
						} else {
							var c = "USER_ACCOUNT_SERVER_WRONG_".concat(e.type);
							n && n.dispatchEvent({
								type: "error",
								reason: c
							}), s.b.reqUserAccount(r.sid, {
								lts: a,
								success: !1,
								serverAddress: t,
								stringUid: i,
								uid: null,
								errorCode: c,
								extend: r
							}), d({
								retryable: !0,
								info: c,
								url: t
							})
						}
					}, {
						"X-Packet-Service-Type": 0,
						"X-Packet-URI": 72
					})
				})
			},
			Ze = function(e, t, n) {
				Date.now();
				var a, s = Object(r.getParameter)("ACCOUNT_REGISTER"),
					c = !1,
					d = Object(r.getParameter)("ACCOUNT_REGISTER_RETRY_TIMEOUT"),
					u = null,
					l = null,
					p = new Promise(function() {
						var p = K()(Y.a.mark(function p(f, m) {
							var g, v, S;
							return Y.a.wrap(function(p) {
								for (;;) switch (p.prev = p.next) {
								case 0:
									u = f, l = m, a = 0;
								case 3:
									if (!(a < Object(r.getParameter)("ACCOUNT_REGISTER_RETRY_COUNT_MAX"))) {
										p.next = 33;
										break
									}
									if (!c) {
										p.next = 6;
										break
									}
									return p.abrupt("return");
								case 6:
									return g = s[a % s.length], v = e.proxyServer ? "https://".concat(e.proxyServer, "/ap/?url=").concat(s[i] + "/api/v1") : "https://".concat(g, "/api/v1"), p.prev = 8, p.delegateYield(Y.a.mark(function i() {
										var a;
										return Y.a.wrap(function(i) {
											for (;;) switch (i.prev = i.next) {
											case 0:
												return i.next = 2, $e(v, e, t, n);
											case 2:
												if (a = i.sent, !c) {
													i.next = 5;
													break
												}
												return i.abrupt("return", {
													v: void 0
												});
											case 5:
												c = !0, setTimeout(function() {
													o.
												default.debug("Get UserAccount Successfully", a), u(a)
												}, 0);
											case 7:
											case "end":
												return i.stop()
											}
										}, i, this)
									})(), "t0", 10);
								case 10:
									if (S = p.t0, "object" !== Ae()(S)) {
										p.next = 13;
										break
									}
									return p.abrupt("return", S.v);
								case 13:
									p.next = 30;
									break;
								case 15:
									if (p.prev = 15, p.t1 = p.
									catch (8), !c) {
										p.next = 19;
										break
									}
									return p.abrupt("return");
								case 19:
									if (!p.t1.retryable) {
										p.next = 27;
										break
									}
									return (d = Math.ceil(d * Object(r.getParameter)("ACCOUNT_REGISTER_RETRY_RATIO"))) > Object(r.getParameter)("ACCOUNT_REGISTER_RETRY_TIMEOUT_MAX") && (d = Object(r.getParameter)("ACCOUNT_REGISTER_RETRY_TIMEOUT_MAX")), o.
								default.error("".concat(p.t1.info, " ").concat(p.t1.url, " Will Fetch User Account in ").concat(d / 1e3, " seconds")), p.next = 25, new Promise(function(e) {
										setTimeout(e, d)
									});
								case 25:
									p.next = 30;
									break;
								case 27:
									o.
								default.error("Get UserAccount Error: ".concat(p.t1.info, " ").concat(p.t1.url), p.t1.error), c = !0, l(p.t1);
								case 30:
									a++, p.next = 3;
									break;
								case 33:
								case "end":
									return p.stop()
								}
							}, p, this, [
								[8, 15]
							])
						}));
						return function(e, t) {
							return p.apply(this, arguments)
						}
					}());
				return p.cancel = function() {
					c || (c = !0, l({
						info: "Request Cancelled",
						retryable: !1
					}))
				}, p.isFinished = function() {
					return c
				}, p
			},
			et = {
				ERR_NO_VOCS_AVAILABLE: "tryNext",
				ERR_NO_VOS_AVAILABLE: "tryNext",
				ERR_JOIN_CHANNEL_TIMEOUT: "tryNext",
				WARN_REPEAT_JOIN: "quit",
				ERR_JOIN_BY_MULTI_IP: "recover",
				WARN_LOOKUP_CHANNEL_TIMEOUT: "tryNext",
				WARN_OPEN_CHANNEL_TIMEOUT: "tryNext",
				ERR_VOM_SERVICE_UNAVAILABLE: "tryNext",
				ERR_TOO_MANY_USERS: "tryNext",
				ERR_MASTER_VOCS_UNAVAILABLE: "tryNext",
				ERR_INTERNAL_ERROR: "tryNext",
				K_SERVICE_NOT_READY: "recover",
				notification_test_recover: "recover",
				notification_test_tryNext: "tryNext",
				notification_test_retry: "retry"
			},
			tt = {
				googActualEncBitrate: "A_aeb",
				googAvailableSendBandwidth: "A_asb",
				googRetransmitBitrate: "A_rb",
				googAvailableReceiveBandwidth: "A_arb",
				googTargetEncBitrate: "A_teb",
				googBucketDelay: "A_bd",
				googTransmitBitrate: "A_tb",
				googCodecName: "A_cn",
				bytesSent: "bytesSent",
				packetsLost: "packetsLost",
				packetsSent: "packetsSent",
				googAdaptationChanges: "A_ac",
				googAvgEncodeMs: "A_aem",
				googEncodeUsagePercent: "A_eup",
				googFirsReceived: "A_fr",
				googFrameHeightInput: "A_fhi",
				googFrameHeightSent: "A_fhs",
				googFrameRateInput: "A_fri",
				googFrameRateSent: "A_frs",
				googFrameWidthInput: "A_fwi",
				googFrameWidthSent: "A_fws",
				googNacksReceived: "A_nr",
				googPlisReceived: "A_pr",
				googRtt: "A_rtt",
				aecDivergentFilterFraction: "A_adff",
				audioInputLevel: "A_ail",
				googEchoCancellationReturnLoss: "A_ecrl",
				googEchoCancellationReturnLossEnhancement: "A_ecrle",
				googResidualEchoLikelihood: "A_rel",
				googResidualEchoLikelihoodRecentMax: "A_relrm",
				googTargetDelayMs: "A_tdm",
				bytesReceived: "bytesReceived",
				packetsReceived: "packetsReceived",
				googDecodeMs: "A_dm",
				googMaxDecodeMs: "A_mdm",
				googRenderDelayMs: "A_rdm",
				googFrameWidthReceived: "A_fwr",
				googFrameHeightReceived: "A_fhr",
				googFrameRateReceived: "A_frr",
				googFrameRateDecoded: "A_frd",
				googFrameRateOutput: "A_fro",
				googJitterBufferMs: "A_jbm",
				googCurrentDelayMs: "A_cdm",
				googMinPlayoutDelayMs: "A_mpdm",
				googNacksSent: "A_ns",
				googPlisSent: "A_ps",
				googFirsSent: "A_fs",
				audioOutputLevel: "A_aol",
				googAccelerateRate: "A_ar",
				googDecodingCNG: "A_dcng",
				googDecodingCTN: "A_dctn",
				googDecodingCTSG: "A_dctsg",
				googDecodingNormal: "A_dn",
				googDecodingPLC: "A_dplc",
				googDecodingPLCCNG: "A_dplccng",
				googExpandRate: "A_er",
				googJitterReceived: "A_jr",
				googPreemptiveExpandRate: "A_per",
				googPreferredJitterBufferMs: "A_pjbm",
				googSecondaryDecodedRate: "A_sdr",
				googSpeechExpandRate: "A_ser",
				uplink_fraction_lost: "B_ufl",
				uplink_cumulative_lost: "B_ucl",
				uplink_available_bandwidth: "B_uab",
				period_fir: "B_fir",
				access_delay: "B_acd",
				uplink_network_quality: "B_unq",
				downlink_network_quality: "B_dnq",
				pub_audio_lost_ratio_400ms: "B_palr4",
				pub_video_lost_ratio_400ms: "B_pvlr4",
				e2e_delay: "B_ed",
				audio_delay: "B_ad",
				video_delay: "B_vd",
				stream_type: "B_st",
				e2e_audio_lost_ratio_400ms: "B_ealr4",
				e2e_video_lost_ratio_400ms: "B_evlr4",
				downlink_estimate_bandwidth: "B_deb"
			},
			nt = {};
		for (var it in tt) {
			var at = tt[it];
			nt[at] && console.error("Key Conflict: ".concat(at, ": ").concat(tt[at], "| ").concat(it)), nt[at] = it
		}
		var rt = function(e) {
				return tt[e] || e
			},
			ot = function(e) {
				return nt[e] || e
			};
		var st = function t(n) {
				var i = !1,
					a = function(e) {
						return {
							_type: "control",
							_message: e
						}
					},
					d = function(e, t) {
						var n = {};
						return Object.keys(t).forEach(function(e) {
							Object(r.getParameter)("STATS_FILTER")[e] || (n[rt(e)] = t[e])
						}), {
							_type: "subscribe_related_stats",
							_message: {
								stream_type: "high",
								stream_id: e,
								stats: n
							}
						}
					},
					g = function(e) {
						return {
							_type: "publish",
							_message: e
						}
					},
					v = function(e, t) {
						var n = {};
						return Object.keys(t).forEach(function(e) {
							Object(r.getParameter)("STATS_FILTER")[e] || (n[rt(e)] = t[e])
						}), {
							_type: "subscribe_stats",
							_message: {
								stream_id: e,
								stats: n
							}
						}
					},
					S = t.DISCONNECTED,
					_ = t.CONNECTING,
					E = t.CONNECTED,
					T = t.DISCONNECTING,
					y = S,
					b = c(n);
				Object.defineProperty(b, "state", {
					set: function(e) {
						var n = y;
						y = e, function(e, t) {
							ze[e] = t
						}(b.clientId, e), n !== e && b.dispatchEvent({
							type: "connection-state-change",
							prevState: t.connetionStateMap[n],
							curState: t.connetionStateMap[e]
						})
					},
					get: function() {
						return y
					}
				}), b.socket = void 0, b.state = S, b.mode = n.mode, b.role = n.role, b.codec = n.codec, b.config = {}, b.timers = {}, b.timer_counter = {}, b.localStreams = {}, b.remoteStreams = {}, b.remoteMuteState = {}, b.attemps = 1, b.p2p_attemps = 1, b.audioLevel = {}, b.activeSpeaker = void 0, b.reconnectMode = "retry", b.rejoinAttempt = 0, b.hasChangeBGPAddress = !1, b.traffic_stats = {}, b.clientId = n.clientId, b.pingpongCounter = 0, b.hasInvokeLeave = !1, b.p2ps = new Map, b.liveStreams = new Map, b.injectLiveStreams = new Map, b.remoteStreamsInChannel = new Set, function(e) {
					var t = je;
					e.makeRequest = function(n, i, a) {
						if (void 0 === e.socket) return o.
					default.debug("[".concat(e.clientId, "] No socket available")), void t(a, I.
					default.INVALID_OPERATION);
						try {
							e.socket.emitRequest(n, function(e, t) {
								var n;
								"success" === e ? "function" == typeof i && i(t) : "function" == typeof a && (n = t && t.error_code && I.GatewayErrorCode[t.error_code] ? I.GatewayErrorCode[t.error_code] : t && t.error_str ? t.error_str : t && t.error_code ? "UNKNOW_ERROR_".concat(t.error_code) : e, a(n, t))
							})
						} catch (i) {
							o.
						default.debug("[".concat(e.clientId, "] Socket emit message failed ").concat(JSON.stringify(n))), o.
						default.debug("[".concat(e.clientId, "] "), i), t(a, I.
						default.SOCKET_ERROR)
						}
					}, e.makeReport = function(t) {
						void 0 === e.socket && o.
					default.debug("[".concat(e.clientId, "] No socket available"));
						try {
							e.socket.emitReport(t)
						} catch (n) {
							o.
						default.debug("[".concat(e.clientId, "] Socket emit report failed ").concat(JSON.stringify(t)))
						}
					}
				}(b), b.inChannelInfo = {
					joinAt: null,
					duration: 0
				}, b._sendMessage = function(e, t) {
					switch (e) {
					case "SubscribeStats":
						b.makeReport(v.apply(void 0, Ve()(t)))
					}
				};
				var R = je;
				b.p2pCounter = Object(F.random)(1e5), b.generateP2PId = function() {
					return ++b.p2pCounter
				}, b.audioVolumeIndication = {
					enabled: !1,
					sortedAudioVolumes: [],
					smooth: 3,
					interval: 2e3
				}, b.remoteVideoStreamTypes = {
					REMOTE_VIDEO_STREAM_HIGH: 0,
					REMOTE_VIDEO_STREAM_LOW: 1,
					REMOTE_VIDEO_STREAM_MEDIUM: 2
				}, b.streamFallbackTypes = {
					STREAM_FALLBACK_OPTION_DISABLED: 0,
					STREAM_FALLBACK_OPTION_VIDEO_STREAM_LOW: 1,
					STREAM_FALLBACK_OPTION_AUDIO_ONLY: 2
				}, b.configPublisher = function(e) {
					b.config = e
				}, b.getGatewayInfo = function(e, t) {
					b.makeRequest({
						_type: "gateway_info"
					}, e, t)
				}, b.setClientRole = function(e, t) {
					o.
				default.debug("[".concat(b.clientId, "] setClientRole to ").concat(e));
					var n = s.b.reportApiInvoke(b.joinInfo.sid, {
						name: "_setClientRole",
						callback: t
					});
					b.makeRequest({
						_type: "set_client_role",
						_message: {
							role: e
						}
					}, function() {
						b.role = e, b.dispatchEvent({
							type: "client-role-changed",
							role: e
						}), n && n(null, {
							role: e
						})
					}, function(t, i) {
						if (i && i.code && (t = I.GatewayErrorCode[i.code] || "UNKNOW_ERROR_" + i.code), "ERR_SET_CLIENT_ROLE_ALREADY_IN_USE" === t) return n && n(null);
						o.
					default.error("set Client role error to " + e + ": " + t), n && n(t)
					})
				}, b.join = function(e, t, i, a) {
					e.useProxyServer && (b.hasChangeBGPAddress = !0);
					var c = (new Date).getTime(),
						d = e.uid;
					if (b.inChannelInfo.joinAt && (b.inChannelInfo.duration += c - b.inChannelInfo.joinAt), b.inChannelInfo.joinAt = c, b.state !== _) return o.
				default.error("[".concat(b.clientId, "] GatewayClient.join Failed: state "), b.state), a && a(I.
				default.INVALID_OPERATION), void s.b.joinGateway(e.sid, {
						lts: c,
						succ: !1,
						ec: I.
					default.INVALID_OPERATION,
						addr:
						null
					});
					if (null != d && parseInt(d) !== d) return o.
				default.error("[".concat(b.clientId, "] Input uid is invalid")), b.state = S, a && a(I.
				default.INVALID_PARAMETER), void s.b.joinGateway(e.sid, {
						lts: c,
						succ: !1,
						ec: I.
					default.INVALID_PARAMETER,
						addr:
						null
					});
					var u = ct.register(b, {
						uid: d,
						cname: e && e.cname
					});
					if (u) return b.state = S, a && a(u), void s.b.joinGateway(e.sid, {
						lts: c,
						succ: !1,
						ec: u,
						addr: null
					});
					b.joinInfo = h()({}, e), b.uid = d, b.key = t, b.pingpongCounter = 0, N(e, function(t) {
						if (b.state === T || b.state === S) return a && a("LEAVE_BEFORE_JOIN_SUCCESS");
						var u, l, f, m;
						b.state = E, o.
					default.debug("[".concat(b.clientId, "] Connected to gateway server")), clearInterval(b.pingTimer), b.pingTimer = setInterval(function() {
							var e = Object(r.getParameter)("PING_PONG_TIME_OUT");
							if (++b.pingpongCounter >= e) {
								var t = Date.now();
								b.socket && o.
							default.warning("PINGPONG Timeout. Last Socket Message: ".concat(t - b.socket.getLastMsgTime(), "ms")), b.socket && b.socket.getLastMsgTime() && t - b.socket.getLastMsgTime() > Object(r.getParameter)("WEBSOCKET_TIMEOUT_MIN") && (b.pingpongCounter = 0, b.socket.close(), b.socket.dispatchEvent(p({
									type: "disconnect",
									event: {
										msg: "PING_PONG_TIME_OUT"
									}
								})))
							}
							var n = Date.now();
							b.makeRequest({
								_type: "ping"
							}, function() {
								b.pingpongCounter = 0;
								var e = Date.now() - n;
								setTimeout(function() {
									Object(r.getParameter)("REPORT_STATS") && b.makeRequest({
										_type: "ping_back",
										_message: {
											pingpongElapse: e
										}
									})
								}, 1e3)
							}, function(e, t) {
								"TIMEOUT" !== e && (o.
							default.error("Ping Error ".concat(e, " ").concat(JSON.stringify(t))), t && t.error_code && b.socket && b.socket.signal && b.socket.signal.connection && b.socket.signal.connection.readyState === WebSocket.OPEN && (o.
							default.info("Disconnecting websocket connection"), b.socket.signal.connection.close()))
							})
						}, 3e3), b.makeRequest((u = {
							role: b.role
						}, l = u.role, f = h()({}, b.joinInfo.apResponse), m = {
							session_id: b.joinInfo.sid,
							app_id: n.appId,
							channel_key: b.key,
							channel_name: b.joinInfo.cname,
							sdk_version: r.VERSION,
							browser: navigator.userAgent,
							process_id: Object(s.a)(),
							mode: b.mode,
							codec: b.codec,
							role: l,
							has_changed_gateway: Object(r.getParameter)("FORCE_CHANGED_GATEWAY_FLAG") || b.hasChangeBGPAddress,
							ap_response: f,
							extend: Object(r.getParameter)("JOIN_EXTEND"),
							details: {}
						}, b.joinInfo.hasOwnProperty("stringUid") && (m.string_uid = b.joinInfo.stringUid), b.joinInfo.aesmode && b.joinInfo.aespassword && (m.aes_mode = b.joinInfo.aesmode, m.aes_secret = b.joinInfo.aespassword), b.socket && b.socket.signal && b.socket.signal && (f.addresses[b.socket.signal.hostIndex] && (m.ap_response.ticket = f.addresses[b.socket.signal.hostIndex].ticket, delete f.addresses), b.joinInfo.turnServer && "auto" === b.joinInfo.turnServer.mode && b.socket.signal.turnConfig && (b.joinInfo.turnServer.url = b.socket.signal.turnConfig.url, b.socket.signal.turnConfig.tcpport && (b.joinInfo.turnServer.tcpport = "" + b.socket.signal.turnConfig.tcpport), b.socket.signal.turnConfig.udpport && (b.joinInfo.turnServer.udpport = "" + b.socket.signal.turnConfig.udpport)), o.
					default.debug("Turn config", b.joinInfo.turnServer)), b.dispatchEvent({
							type: "join-message-hook",
							joinMessage: m
						}, !0), {
							_type: "join",
							_message: m
						}), function(t) {
							s.b.joinGateway(e.sid, {
								lts: c,
								succ: !0,
								ec: null,
								vid: e.vid,
								addr: b.socket.getURL()
							}), b.rejoinAttempt = 0, i && i(t.uid), b.dispatchEvent({
								type: "join"
							}), clearInterval(b.timers.trafficStats), b.timers.trafficStats = setInterval(function() {
								b.makeRequest({
									_type: "traffic_stats"
								}, function(e) {
									var t = {};
									for (var n in e) t[ot(n)] = e[n];
									if (t.peer_delay && t.peer_delay.length) {
										var i = [];
										t.peer_delay.forEach(function(e) {
											var t = {};
											for (var n in e) t[ot(n)] = e[n];
											i.push(t)
										}), t.peer_delay = i
									}
									b.traffic_stats = t;
									var a = b.joinInfo.stringUid,
										r = b.localStreams[d] || b.localStreams[a];
									r && (r.traffic_stats = {
										access_delay: t.access_delay
									}), t.peer_delay && t.peer_delay.forEach(function(e) {
										var n = b.remoteStreams[e.peer_uid];
										n && (n.traffic_stats = {
											access_delay: t.access_delay,
											e2e_delay: e.e2e_delay,
											audio_delay: e.audio_delay,
											video_delay: e.video_delay
										})
									}), b.dispatchEvent({
										type: "after-getTrafficStats",
										trafficStats: t
									})
								})
							}, 3e3)
						}, function(t, n) {
							if (o.
						default.error("[".concat(b.clientId, "] User join failed [").concat(t, "]")), "ERR_JOIN_BY_MULTI_IP" === t) return b.dispatchEvent({
								type: "onMultiIP",
								option: n.option
							});
							et[t] && b.rejoinAttempt < 4 ? b._doWithAction(et[t], i, a) : a && a(t), s.b.joinGateway(e.sid, {
								lts: c,
								succ: !1,
								ec: t,
								addr: b.socket.getURL()
							})
						})
					}, function(t) {
						o.
					default.error("[".concat(b.clientId, "] User join failed [").concat(t, "]")), a && a(t), s.b.joinGateway(e.sid, {
							lts: c,
							succ: !1,
							ec: t,
							addr: b.socket.getURL()
						})
					}), this.remoteMuteState = {}, b.resetAudioVolumeIndication()
				}, b.leave = function(e, t) {
					var n = ct.unregister(b);
					switch (n && o.
				default.debug("[".concat(b.clientId, "] "), n), b.state) {
					case S:
						return o.
					default.debug("[".concat(b.clientId, "] Client Already in DISCONNECTED status")), void R(e);
					case T:
						return o.
					default.debug("[".concat(b.clientId, "] Client Already in DISCONNECTING status")), void R(t, I.
					default.INVALID_OPERATION);
					case _:
						return 1 == b.reconnectingCS ? e && e() : (b.socket.close(), b.socket = void 0, o.
					default.info("[".concat(b.clientId, "] Client connecting, Leave channel success")), b.state = S, e && e())
					}
					for (var i in b.state = T, b.channelMediaConfig && (b.channelMediaRelayController && b.channelMediaRelayController.dispose(), b.channelMediaConfig, b.channelMediaRelayController = null), clearInterval(b.pingTimer), b.timers) b.timers.hasOwnProperty(i) && clearInterval(b.timers[i]);
					for (var i in b.inChannelInfo.joinAt && (b.inChannelInfo.duration += Date.now() - b.inChannelInfo.joinAt, b.inChannelInfo.joinAt = null), b.makeRequest({
						_type: "leave"
					}, function(t) {
						b.socket.close(), b.socket = void 0, o.
					default.info("[".concat(b.clientId, "] Leave channel success")), b.state = S, e && e(t)
					}, function(e) {
						"TIMEOUT" !== e && (o.
					default.error("[".concat(b.clientId, "] Leave Channel Failed"), e), b.state = E, t && t(e))
					}), b.localStreams) if (b.localStreams.hasOwnProperty(i)) {
						var a = b.localStreams[i];
						delete b.localStreams[i], void 0 !== a.pc && (a.pc.close(), a.pc = void 0)
					}
					k()
				}, b.publish = function(e, t, n, i) {
					var c = (new Date).getTime(),
						d = !1;
					if (e.publishLTS = c, "object" !== Ae()(e) || null === e) return o.
				default.error("[".concat(b.clientId, "] Invalid local stream")), i && i(I.
				default.INVALID_LOCAL_STREAM), void s.b.publish(b.joinInfo.sid, {
						lts: c,
						succ: !1,
						audioName: e.hasAudio() && e.audioName,
						videoName: e.hasVideo() && e.videoName,
						screenName: e.hasScreen() && e.screenName,
						ec: I.
					default.INVALID_LOCAL_STREAM
					});
					if (!e.stream && void 0 === e.url) return o.
				default.error("[".concat(b.clientId, "] Invalid local media stream")), i && i(I.
				default.INVALID_LOCAL_STREAM), void s.b.publish(b.joinInfo.sid, {
						lts: c,
						succ: !1,
						audioName: e.hasAudio() && e.audioName,
						videoName: e.hasVideo() && e.videoName,
						screenName: e.hasScreen() && e.screenName,
						ec: I.
					default.INVALID_LOCAL_STREAM
					});
					if (b.state !== E) return o.
				default.error("[".concat(b.clientId, "] User is not in the session")), i && i(I.
				default.INVALID_OPERATION), void s.b.publish(b.joinInfo.sid, {
						lts: c,
						succ: !1,
						audioName: e.hasAudio() && e.audioName,
						videoName: e.hasVideo() && e.videoName,
						screenName: e.hasScreen() && e.screenName,
						ec: I.
					default.INVALID_OPERATION
					});
					var u = e.getAttributes() || {};
					if (e.local && void 0 === b.localStreams[e.getId()] && (e.hasAudio() || e.hasVideo() || e.hasScreen())) {
						var p = b.generateP2PId();
						if (b.p2ps.set(p, e), e.p2pId = p, void 0 !== e.url) w(g({
							state: "url",
							audio: e.hasAudio(),
							video: e.hasVideo(),
							attributes: e.getAttributes()
						}, e.url), function(t, n) {
							"success" === t ? (e.getUserId() !== n && e.setUserId(n), b.localStreams[n] = e, e.onClose = function() {
								b.unpublish(e)
							}) : o.
						default.error("[".concat(b.clientId, "] Publish local stream failed"), t)
						});
						else {
							b.localStreams[e.getId()] = e, e.connectionSpec = {
								callback: function(u) {
									o.
								default.debug("[".concat(b.clientId, "] SDP exchange in publish : send offer --  "), JSON.parse(u)), b.makeRequest(g({
										state: "offer",
										stream_type: 1 == t.streamType ? "low" : "high",
										p2p_id: p,
										sdp: u,
										audio: e.audio || e.screenAudio,
										video: e.screen || e.video,
										screen: e.screen,
										attributes: e.getAttributes(),
										dtx: e.DTX,
										hq: e.highQuality,
										lq: e.lowQuality,
										stereo: e.stereo,
										speech: e.speech,
										codec: b.codec,
										extend: Object(r.getParameter)("PUB_EXTEND")
									}), function(t) {
										e.getUserId() !== t.uid && e.setUserId(t.uid), o.
									default.info("[".concat(b.clientId, "] Local stream published with uid"), t.uid), e.onClose = function() {
											b.unpublish(e)
										}, e._onAudioUnmute = function() {
											b.makeReport(a({
												action: "unmute_local_audio",
												stream_id: e.getId()
											}))
										}, e._onVideoUnmute = function() {
											b.makeReport(a({
												action: "unmute_local_video",
												stream_id: e.getId()
											}))
										}, e._onAudioMute = function() {
											b.makeReport(a({
												action: "mute_local_audio",
												stream_id: e.getId()
											}))
										}, e._onVideoMute = function() {
											b.makeReport(a({
												action: "mute_local_video",
												stream_id: e.getId()
											}))
										}, e.getId() === e.getUserId() && (e.isAudioOn() || e.hasAudio() && (o.
									default.debug("[".concat(b.clientId, "] local stream audio mute")), e._onAudioMute()), e.isVideoOn() || (e.hasVideo() || e.hasScreen()) && (o.
									default.debug("[".concat(b.clientId, "] local stream video mute")), e._onVideoMute())), e.pc.oniceconnectionstatechange = function(t) {
											if ("failed" === t) {
												if (null != b.timers[e.getId()] && (clearInterval(b.timers[e.getId()]), clearInterval(b.timers[e.getId()] + "_RelatedStats")), o.
											default.error("[".concat(b.clientId, "] Publisher connection is lost -- streamId: ").concat(e.getId(), ", p2pId: ").concat(p)), b.p2ps.delete(p), o.
											default.debug("[".concat(b.clientId, "] publish p2p failed: "), b.p2ps), !d) return d = !0, s.b.publish(b.joinInfo.sid, {
													lts: c,
													succ: !1,
													audioName: e.hasAudio() && e.audioName,
													videoName: e.hasVideo() && e.videoName,
													screenName: e.hasScreen() && e.screenName,
													ec: I.
												default.PEERCONNECTION_FAILED
												}), b.dispatchEvent(l({
													type: "pubP2PLost",
													stream: e
												})), i && i(I.
											default.PEERCONNECTION_FAILED);
												b.dispatchEvent(l({
													type: "pubP2PLost",
													stream: e
												}))
											} else if ("connected" === t && (o.
										default.debug("[".concat(b.clientId, "] publish p2p connected: "), b.p2ps), e._isAudioMuted() ? b.makeReport(a({
												action: "mute_local_audio",
												stream_id: e.getId()
											})):
											b.makeReport(a({
												action: "unmute_local_audio",
												stream_id: e.getId()
											})), e._isVideoMuted() ? b.makeReport(a({
												action: "mute_local_video",
												stream_id: e.getId()
											})) : b.makeReport(a({
												action: "unmute_local_video",
												stream_id: e.getId()
											})), !d)) return d = !0, s.b.publish(b.joinInfo.sid, {
												lts: c,
												succ: !0,
												audioName: e.hasAudio() && e.audioName,
												videoName: e.hasVideo() && e.videoName,
												screenName: e.hasScreen() && e.screenName,
												ec: null
											}), n && n()
										}, o.
									default.debug("[".concat(b.clientId, "] SDP exchange in publish : receive answer --  "), JSON.parse(t.sdp)), e.pc.processSignalingMessage(t.sdp)
									}, function(t, n) {
										o.
									default.error("Publish Failed: ".concat(t)), s.b.publish(b.joinInfo.sid, {
											lts: c,
											succ: !0,
											audioName: e.hasAudio() && e.audioName,
											videoName: e.hasVideo() && e.videoName,
											screenName: e.hasScreen() && e.screenName,
											ec: t
										}), "TIMEOUT" != t && (b.processPublishFailure(e), i && i(t))
									})
								},
								audio: e.hasAudio(),
								video: e.hasVideo(),
								screen: e.hasScreen(),
								isSubscriber: !1,
								stunServerUrl: b.stunServerUrl,
								turnServer: b.joinInfo.turnServer,
								maxAudioBW: u.maxAudioBW,
								minVideoBW: u.minVideoBW,
								maxVideoBW: u.maxVideoBW,
								mode: b.mode,
								codec: b.codec,
								isVideoMute: e.userMuteVideo || e.peerMuteVideo,
								isAudioMute: e.userMuteAudio || e.peerMuteAudio,
								maxFrameRate: e.attributes.maxFrameRate,
								clientId: b.clientId
							}, e.pc = V(e.connectionSpec), e.pc.addStream(e.stream), o.
						default.debug("[".concat(b.clientId, "] PeerConnection add stream :"), e.stream), e.pc.onnegotiationneeded = function(n) {
								var i = {
									state: "negotiation",
									stream_type: 1 === t.streamType ? "low" : "high",
									p2p_id: p,
									sdp: n
								};
								b.makeRequest(g(i), function(t) {
									o.
								default.debug("Negotating Stream ".concat(e.getId())), e.pc.processSignalingMessage(t.sdp)
								}, function(e, t) {
									o.
								default.error("Negotiation failed ".concat(e), t, i)
								})
							}, clearInterval(b.timers[e.getId()]), b.timers[e.getId()] = setInterval(function() {
								if (Object(r.getParameter)("REPORT_STATS")) {
									var t = 0;
									e && e.pc && e.pc.getStats && e.pc.getStatsRate(function(n) {
										n.forEach(function(n) {
											if (n && n.id && !/_recv$/.test(n.id) && !/^time$/.test(n.id) && e.getUserId()) {
												if (-1 === n.id.indexOf("outbound_rtp") && -1 === n.id.indexOf("OutboundRTP") || "video" !== n.mediaType || (n.googFrameWidthSent = e.videoWidth + "", n.googFrameHeightSent = e.videoHeight + ""), "video" === n.mediaType) try {
													var i = e.stream.getVideoTracks()[0];
													n.A_vstd = i.enabled ? "0" : "1"
												} catch (e) {}
												if ("audio" === n.mediaType) try {
													var a = e.stream.getAudioTracks()[0];
													n.A_astd = a.enabled ? "0" : "1"
												} catch (e) {}
												if (e.getId() == e.getUserId()) {
													var s = 200 * t;
													t++, setTimeout(function() {
														var e = b.socket && b.socket.getLastMsgTime() && Date.now() - b.socket.getLastMsgTime();
														e > Object(r.getParameter)("REPORT_STATS_TIMEOUT") ? o.
													default.debug("PublishStats report blocked by REPORT_STATS_TIMEOUT ".concat(e)):
														b.makeReport(function(e) {
															var t = {};
															return Object.keys(e).forEach(function(n) {
																Object(r.getParameter)("STATS_FILTER")[n] || (t[rt(n)] = e[n])
															}), {
																_type: "publish_stats",
																_message: {
																	stream_type: "high",
																	stats: t
																}
															}
														}(n))
													}, s)
												} else {
													s = 200 * t;
													t++, setTimeout(function() {
														var e = b.socket && b.socket.getLastMsgTime() && Date.now() - b.socket.getLastMsgTime();
														e > Object(r.getParameter)("REPORT_STATS_TIMEOUT") ? o.
													default.debug("PublishStatsLow report blocked by REPORT_STATS_TIMEOUT ".concat(e)):
														b.makeReport(function(e) {
															var t = {};
															return Object.keys(e).forEach(function(n) {
																Object(r.getParameter)("STATS_FILTER")[n] || (t[rt(n)] = e[n])
															}), {
																_type: "publish_stats",
																_message: {
																	stream_type: "low",
																	stats: t
																}
															}
														}(n))
													}, s)
												}
											}
										})
									})
								}
							}, 3e3);
							var f = function() {
									Object(r.getParameter)("REPORT_STATS") && e && e.pc && e.pc.getVideoRelatedStats && e.pc.getVideoRelatedStats(function(t) {
										var n, i, a = b.socket && b.socket.getLastMsgTime() && Date.now() - b.socket.getLastMsgTime();
										a > Object(r.getParameter)("REPORT_STATS_TIMEOUT") ? o.
									default.debug("PublishRelatedStats report blocked by REPORT_STATS_TIMEOUT ".concat(a)):
										e.getId() === e.getUserId() ? b.makeReport((n = t, i = {}, Object.keys(n).forEach(function(e) {
											Object(r.getParameter)("STATS_FILTER")[e] || (i[rt(e)] = n[e])
										}), {
											_type: "publish_related_stats",
											_message: {
												stream_type: "high",
												stats: i
											}
										})) : b.makeReport(function(e) {
											var t = {};
											return Object.keys(e).forEach(function(n) {
												Object(r.getParameter)("STATS_FILTER")[n] || (t[rt(n)] = e[n])
											}), {
												_type: "publish_related_stats",
												_message: {
													stream_type: "low",
													stats: t
												}
											}
										}(t))
									})
								};
							f(), clearInterval(b.timers[e.getId() + "_RelatedStats"]), b.timers[e.getId() + "_RelatedStats"] = setInterval(f, 1e3)
						}
					}
				}, b.unpublish = function(e, t, n, i) {
					if ("object" !== Ae()(e) || null === e) return o.
				default.error("[".concat(b.clientId, "] Invalid local stream")), void R(i, I.
				default.INVALID_LOCAL_STREAM);
					if (b.state !== E) return o.
				default.error("[".concat(b.clientId, "] User not in the session")), void R(i, I.
				default.INVALID_OPERATION);
					if (null != b.timers[e.getId()] && (clearInterval(b.timers[e.getId()]), clearInterval(b.timers[e.getId() + "_RelatedStats"])), void 0 !== b.socket) if (e.local && void 0 !== b.localStreams[e.getId()]) {
						delete b.localStreams[e.getId()];
						var a = {
							stream_id: e.getUserId(),
							stream_type: 1 === t.streamType ? "low" : "high"
						};
						b.makeRequest({
							_type: "unpublish",
							_message: a
						}), (e.hasAudio() || e.hasVideo() || e.hasScreen()) && void 0 === e.url && void 0 !== e.pc && (e.pc.close(), e.pc = void 0), e.onClose = void 0, e._onAudioMute = void 0, e._onAudioUnute = void 0, e._onVideoMute = void 0, e._onVideoUnmute = void 0, b.p2ps.delete(e.p2pId), b.dispatchEvent({
							type: "stream-unpublished",
							stream: e,
							options: t
						}), n && n()
					} else o.
				default.error("[".concat(b.clientId, "] Invalid local stream")), R(i, I.
				default.INVALID_LOCAL_STREAM);
					else o.
				default.error("[".concat(b.clientId, "] User not in the session")), R(i, I.
				default.INVALID_OPERATION)
				}, b.subscribe = function(e, t, n) {
					var i = (new Date).getTime();
					e.subscribeLTS = i;
					var c = !1;
					if (o.
				default.info("[".concat(b.clientId, "] Gatewayclient ").concat(b.uid, " Subscribe ").concat(e.getId(), ": ").concat(JSON.stringify(e.subscribeOptions))), "object" !== Ae()(e) || null === e) return o.
				default.error("[".concat(b.clientId, "] Invalid remote stream")), n && n(I.
				default.INVALID_REMOTE_STREAM), void s.b.subscribe(b.joinInfo.sid, {
						lts: i,
						succ: !1,
						video: e.subscribeOptions && e.subscribeOptions.video,
						audio: e.subscribeOptions && e.subscribeOptions.audio,
						peerid: e.getId(),
						ec: I.
					default.INVALID_REMOTE_STREAM
					});
					if (b.state !== E && (o.
				default.error("[".concat(b.clientId, "] User is not in the session")), !c)) return c = !0, s.b.subscribe(b.joinInfo.sid, {
						lts: i,
						succ: !1,
						video: e.subscribeOptions && e.subscribeOptions.video,
						audio: e.subscribeOptions && e.subscribeOptions.audio,
						peerid: e.getId(),
						ec: I.
					default.INVALID_OPERATION
					}), n && n(I.
				default.INVALID_OPERATION);
					if (!e.local && b.remoteStreams.hasOwnProperty(e.getId())) if (e.hasAudio() || e.hasVideo() || e.hasScreen()) {
						var p = b.generateP2PId();
						b.p2ps.set(p, e), e.p2pId = p, e.pc = V({
							callback: function(t) {
								o.
							default.debug("[".concat(b.clientId, "] SDP exchange in subscribe : send offer --  "), JSON.parse(t));
								var a = {
									stream_id: e.getId(),
									audio: !e.subscribeOptions || e.subscribeOptions.audio,
									video: !e.subscribeOptions || e.subscribeOptions.video,
									codec: b.codec,
									p2p_id: p,
									sdp: t,
									tcc: Object(r.getParameter)("SUBSCRIBE_TCC"),
									extend: Object(r.getParameter)("SUB_EXTEND")
								};
								b.makeRequest({
									_type: "subscribe",
									_message: a
								}, function(t) {
									o.
								default.debug("[".concat(b.clientId, "] SDP exchange in subscribe : receive answer --  "), JSON.parse(t.sdp)), e.pc.processSignalingMessage(t.sdp)
								}, function(t, a) {
									o.
								default.error("[".concat(b.clientId, "] Subscribe remote stream Failed: ").concat(t, ", closing stream "), e.getId(), a), s.b.subscribe(b.joinInfo.sid, {
										lts: i,
										succ: !1,
										video: e.subscribeOptions && e.subscribeOptions.video,
										audio: e.subscribeOptions && e.subscribeOptions.audio,
										peerid: e.getId(),
										ec: t
									}), "TIMEOUT" != t && (b.processSubscribeFailure(e), n && n(t))
								})
							},
							nop2p: !0,
							audio: !0,
							video: !0,
							screen: e.hasScreen(),
							isSubscriber: !0,
							stunServerUrl: b.stunServerUrl,
							turnServer: b.joinInfo.turnServer,
							isVideoMute: e.userMuteVideo,
							isAudioMute: e.userMuteAudio,
							uid: e.getId(),
							clientId: b.clientId
						}), e.pc.onaddstream = function(t, n) {
							if (e._onAudioUnmute = function() {
								b.makeReport(a({
									action: "unmute_remote_audio",
									stream_id: e.getId()
								}), function() {}, function() {})
							}, e._onAudioMute = function() {
								b.makeReport(a({
									action: "mute_remote_audio",
									stream_id: e.getId()
								}), function() {}, function() {})
							}, e._onVideoUnmute = function() {
								b.makeReport(a({
									action: "unmute_remote_video",
									stream_id: e.getId()
								}), function() {}, function() {})
							}, e._onVideoMute = function() {
								b.makeReport(a({
									action: "mute_remote_video",
									stream_id: e.getId()
								}), function() {}, function() {})
							}, "ontrack" === n && "video" === t.track.kind || "onaddstream" === n) {
								o.
							default.info("[".concat(b.clientId, "] Remote stream subscribed with uid "), e.getId());
								var i = b.remoteStreams[e.getId()];
								if (b.remoteStreams[e.getId()].stream = "onaddstream" === n ? t.stream : t.streams[0], b.remoteStreams[e.getId()].hasVideo()) {
									if (Object(m.isFireFox)() || Object(m.isSafari)()) {
										var r = b.remoteStreams[e.getId()].stream;
										Object(F.vsResHack)(r, function(t, n) {
											e.videoWidth = t, e.videoHeight = n
										}, function(e) {
											return o.
										default.warning("[".concat(b.clientId, "] vsResHack failed: ") + e)
										})
									}
								} else {
									var s = b.remoteStreams[e.getId()];
									s.peerMuteVideo = !0, b._adjustPCMuteStatus(s)
								}
								i && i.isPlaying() && i.elementID && (o.
							default.debug("[".concat(b.clientId, "] Reload Player ").concat(i.elementID, " StreamId ").concat(i.getId())), e.audioOutput = i.audioOutput, i.stop(), e.play(i.elementID, i.playOptions)), delete e.audioLevelHelper;
								var c = u({
									type: "stream-subscribed",
									stream: b.remoteStreams[e.getId()]
								});
								b.dispatchEvent(c)
							}
						}, clearInterval(b.timers[e.getId()]), b.timers[e.getId()] = setInterval(function() {
							if (Object(r.getParameter)("REPORT_STATS")) {
								var t = 0;
								e && e.pc && e.pc.getStats && e.pc.getStatsRate(function(n) {
									n.forEach(function(n) {
										if (n && n.id) {
											if (/_send$/.test(n.id) || /^time$/.test(n.id) || /^bweforvideo$/.test(n.id)) return; - 1 === n.id.indexOf("inbound_rtp") && -1 === n.id.indexOf("inbound-rtp") || "video" !== n.mediaType || (n.googFrameWidthReceived = e.videoWidth + "", n.googFrameHeightReceived = e.videoHeight + "");
											var i = 200 * t;
											t++;
											var a = e.getId();
											setTimeout(function() {
												var e = b.socket && b.socket.getLastMsgTime() && Date.now() - b.socket.getLastMsgTime();
												e > Object(r.getParameter)("REPORT_STATS_TIMEOUT") ? o.
											default.debug("SubscribeStats report blocked by REPORT_STATS_TIMEOUT ".concat(e)):
												b.makeReport(v(a, n))
											}, i)
										} else;
									})
								})
							}
						}, 3e3), clearInterval(b.timers[e.getId() + "_RelatedStats"]), b.timers[e.getId() + "_RelatedStats"] = setInterval(function() {
							if (Object(r.getParameter)("REPORT_STATS") && e && e.pc) {
								var t = b.socket && b.socket.getLastMsgTime() && Date.now() - b.socket.getLastMsgTime();
								if (t > Object(r.getParameter)("REPORT_STATS_TIMEOUT")) return void o.
							default.debug("SubscribeRelatedStats report blocked by REPORT_STATS_TIMEOUT ".concat(t));
								e.pc.getVideoRelatedStats && e.pc.getVideoRelatedStats(function(t) {
									b.makeReport(d(e.getId(), t))
								}), e.pc.getAudioRelatedStats && e.pc.getAudioRelatedStats(function(t) {
									b.makeReport(d(e.getId(), t))
								})
							}
						}, 1e3), b.audioLevel[e.getId()] = 0, clearInterval(b.timers[e.getId() + "audio"]), b.timers[e.getId() + "audio"] = setInterval(function() {
							b.hasListeners("active-speaker") && e && e.pc && "established" === e.pc.state && e.pc.getStats && e.pc.getStats(function(t) {
								t.forEach(function(t) {
									if ("audio" === t.mediaType) {
										if (t.audioOutputLevel > 5e3) for (var n in b.audioLevel[e.getId()] < 20 && (b.audioLevel[e.getId()] += 1), b.audioLevel) n !== "" + e.getId() && b.audioLevel[n] > 0 && (b.audioLevel[n] -= 1);
										var i = Object.keys(b.audioLevel).sort(function(e, t) {
											return b.audioLevel[t] - b.audioLevel[e]
										});
										if (b.activeSpeaker !== i[0]) {
											var a = l({
												type: "active-speaker",
												uid: i[0]
											});
											b.dispatchEvent(a), b.activeSpeaker = i[0], o.
										default.debug("[".concat(b.clientId, "] Update active speaker: ").concat(b.activeSpeaker))
										}
									}
								})
							}, 50)
						}, 50), e.pc.oniceconnectionstatechange = function(a) {
							if ("failed" === a) null != b.timers[e.getId()] && (clearInterval(b.timers[e.getId()]), clearInterval(b.timers[e.getId()] + "audio")), o.
						default.error("[".concat(b.clientId, "] Subscriber connection is lost -- streamId: ").concat(e.getId(), ", p2pId: ").concat(p)), o.
						default.debug("[".concat(b.clientId, "] subscribe p2p failed: "), b.p2ps), c || (c = !0, n && n(I.
						default.PEERCONNECTION_FAILED), s.b.subscribe(b.joinInfo.sid, {
								lts: i,
								succ: !1,
								video: e.subscribeOptions && e.subscribeOptions.video,
								audio: e.subscribeOptions && e.subscribeOptions.audio,
								peerid: e.getId(),
								ec: I.
							default.PEERCONNECTION_FAILED
							})), b.remoteStreams[e.getId()] && b.p2ps.has(p) && (b.p2ps.delete(p), b.dispatchEvent(l({
								type: "subP2PLost",
								stream: e
							})));
							else if ("connected" === a && (o.
						default.debug("[".concat(b.clientId, "] subscribe p2p connected: "), b.p2ps), !c)) {
								c = !0, s.b.subscribe(b.joinInfo.sid, {
									lts: i,
									succ: !0,
									video: e.subscribeOptions && e.subscribeOptions.video,
									audio: e.subscribeOptions && e.subscribeOptions.audio,
									peerid: e.getId(),
									ec: null
								}), b._adjustPCMuteStatus(e);
								var r = !1,
									d = setInterval(function() {
										e.pc ? e.pc.getStats(function(t) {
											t.forEach(function(t) {
												-1 !== t.id.indexOf("recv") && "audio" === t.mediaType && (parseInt(t.googDecodingNormal) > 0 || parseInt(t.audioOutputLevel) > 0) && (r || (r = !0, b.dispatchEvent({
													type: "first-audio-frame-decode",
													stream: e
												}), clearInterval(d), s.b.reportApiInvoke(b.joinInfo.sid, {
													name: "firstAudioDecode"
												})(null, {
													elapse: Date.now() - e.subscribeLTS
												})))
											})
										}, 100) : clearInterval(d)
									}, 100),
									u = !1,
									f = setInterval(function() {
										e.pc ? e.pc.getStats(function(t) {
											t.forEach(function(t) {
												-1 === t.id.indexOf("recv") && -1 === t.id.indexOf("inbound_rtp") && -1 === t.id.indexOf("inbound-rtp") && -1 === t.id.indexOf("InboundRTP") || "video" === t.mediaType && (t.framesDecoded > 0 || t.googFramesDecoded > 0) && (u || (u = !0, b.dispatchEvent({
													type: "first-video-frame-decode",
													stream: e
												}), clearInterval(f), e.firstFrameTime = (new Date).getTime() - e.subscribeLTS, s.b.firstRemoteFrame(b.joinInfo.sid, {
													lts: (new Date).getTime(),
													peerid: e.getId(),
													succ: !0,
													width: +t.googFrameWidthReceived,
													height: +t.googFrameHeightReceived
												})))
											})
										}, 100) : clearInterval(f)
									}, 100);
								return e.sid = b.joinInfo.sid, t && t()
							}
						}
					} else o.
				default.error("[".concat(b.clientId, "] Invalid remote stream")), c || (c = !0, n && n(I.
				default.INVALID_REMOTE_STREAM), s.b.subscribe(b.joinInfo.sid, {
						lts: i,
						succ: !1,
						video: e.subscribeOptions && e.subscribeOptions.video,
						audio: e.subscribeOptions && e.subscribeOptions.audio,
						peerid: e.getId(),
						ec: I.
					default.INVALID_REMOTE_STREAM
					}));
					else o.
				default.error("[".concat(b.clientId, "] No such remote stream")), c || (c = !0, n && n(I.
				default.NO_SUCH_REMOTE_STREAM), s.b.subscribe(b.joinInfo.sid, {
						lts: i,
						succ: !1,
						video: e.subscribeOptions && e.subscribeOptions.video,
						audio: e.subscribeOptions && e.subscribeOptions.audio,
						peerid: e.getId(),
						ec: I.
					default.NO_SUCH_REMOTE_STREAM
					}))
				}, b.subscribeChange = function(e, t, n) {
					var i = Date.now();
					o.
				default.info("[".concat(b.clientId, "] Gatewayclient ").concat(b.uid, " SubscribeChange ").concat(e.getId(), ": ").concat(JSON.stringify(e.subscribeOptions))), b._adjustPCMuteStatus(e);
					var a = {
						stream_id: e.getId(),
						audio: e.subscribeOptions.audio,
						video: e.subscribeOptions.video
					};
					b.makeRequest({
						_type: "subscribe_change",
						_message: a
					}, function(n) {
						var a = u({
							type: "stream-subscribe-changed",
							stream: b.remoteStreams[e.getId()]
						});
						s.b.subscribe(b.joinInfo.sid, {
							lts: i,
							succ: !0,
							video: e.subscribeOptions && e.subscribeOptions.video,
							audio: e.subscribeOptions && e.subscribeOptions.audio,
							peerid: e.getId(),
							ec: null
						}), b.dispatchEvent(a), t && t()
					}, function(t, i) {
						o.
					default.error("[".concat(b.clientId, "] Subscribe Change Failed ").concat(e.getId()), t, i), n && n(t, i)
					})
				}, b.processPublishFailure = function(e) {
					e.publishLTS = null, e.p2pId && b.p2ps.get(e.p2pId) === e && b.p2ps.delete(e.p2pId), b.localStreams[e.getUserId()] === e && delete b.localStreams[e.getUserId()], b.localStreams[e.getId()] === e && delete b.localStreams[e.getId()], e.pc && (e.pc.processSignalingMessage = function() {}, e.pc.oniceconnectionstatechange = function() {}, e.pc.close(), delete e.pc), delete e.onClose, delete e._onAudioUnmute, delete e._onVideoUnmute, delete e._onAudioMute, delete e._onVideoMute, delete e._onAudioUnmute
				}, b.processSubscribeFailure = function(e) {
					e.p2pId && b.p2ps.get(e.p2pId) === e && b.p2ps.delete(e.p2pId), b.remoteStreams[e.getId()] === e && delete b.remoteStreams[e.getId()], b.remoteStreams[e.getId()] === e && delete b.remoteStreams[e.getId()], e.pc && (e.pc.onaddstream = function() {}, e.pc.processSignalingMessage = function() {}, e.pc.oniceconnectionstatechange = function() {}, e.pc.close(), delete e.pc), delete e.onClose, delete e._onAudioUnmute, delete e._onVideoUnmute, delete e._onAudioMute, delete e._onVideoMute, delete e._onAudioUnmute
				}, b._adjustPCMuteStatus = function(e) {
					!e.local && e.pc && e.pc.peerConnection.getReceivers && e.pc.peerConnection.getReceivers().forEach(function(t) {
						if (t && t.track && "audio" === t.track.kind) {
							var n = !e.userMuteAudio && !e.peerMuteAudio;
							e.subscribeOptions && !e.subscribeOptions.audio && (n = !1), t.track.enabled = !! n
						} else if (t && t.track && "video" === t.track.kind) {
							var i = !e.userMuteVideo && !e.peerMuteVideo;
							e.subscribeOptions && !e.subscribeOptions.video && (i = !1), t.track.enabled = !! i
						}
					})
				}, b.unsubscribe = function(e, t, n) {
					if ("object" !== Ae()(e) || null === e) return o.
				default.error("[".concat(b.clientId, "] Invalid remote stream")), void R(n, I.
				default.INVALID_REMOTE_STREAM);
					if (b.state !== E) return o.
				default.error("[".concat(b.clientId, "] User is not in the session")), void R(n, I.
				default.INVALID_OPERATION);
					if (null != b.timers[e.getId()] && (clearInterval(b.timers[e.getId()]), clearInterval(b.timers[e.getId()] + "audio")), null != b.audioLevel[e.getId()] && delete b.audioLevel[e.getId()], null != b.timer_counter[e.getId()] && delete b.timer_counter[e.getId()], b.remoteStreams.hasOwnProperty(e.getId())) {
						if (!b.socket) return o.
					default.error("[".concat(b.clientId, "] User is not in the session")), void R(n, I.
					default.INVALID_OPERATION);
						if (e.local) return o.
					default.error("[".concat(b.clientId, "] Invalid remote stream")), void R(n, I.
					default.INVALID_REMOTE_STREAM);
						e.close();
						var i = {
							stream_id: e.getId()
						};
						b.makeRequest({
							_type: "unsubscribe",
							_message: i
						}), void 0 !== e.pc && (e.pc.close(), e.pc = void 0), e.onClose = void 0, e._onAudioMute = void 0, e._onAudioUnute = void 0, e._onVideoMute = void 0, e._onVideoUnmute = void 0, delete e.subscribeOptions, b.p2ps.delete(e.p2pId), o.
					default.info("[".concat(b.clientId, "] Unsubscribe stream success")), t && t()
					} else R(n, I.
				default.NO_SUCH_REMOTE_STREAM)
				}, b.setRemoteVideoStreamType = function(e, t) {
					if (o.
				default.debug("[".concat(b.clientId, "] Switching remote video stream ").concat(e.getId(), " to ").concat(t)), "object" === Ae()(e) && null !== e) if (b.state === E) {
						if (!e.local) {
							switch (t) {
							case b.remoteVideoStreamTypes.REMOTE_VIDEO_STREAM_HIGH:
							case b.remoteVideoStreamTypes.REMOTE_VIDEO_STREAM_LOW:
							case b.remoteVideoStreamTypes.REMOTE_VIDEO_STREAM_MEDIUM:
								break;
							default:
								return
							}
							var n = {
								stream_id: e.getId(),
								stream_type: t
							};
							b.makeRequest({
								_type: "switch_video_stream",
								_message: n
							}, function() {
								o.
							default.debug("SwitchVideoStream Success ".concat(n.stream_id, " ").concat(n.stream_type))
							}, function(e, t) {
								o.
							default.error("SwitchVideoStream Error ".concat(e, " ").concat(n.stream_id, " ").concat(n.stream_type), t)
							})
						}
					} else o.
				default.error("[".concat(b.clientId, "] User is not in the session"));
					else o.
				default.error("[".concat(b.clientId, "] Invalid remote stream"))
				}, b.renewToken = function(e, t, n) {
					e ? b.key ? b.state !== E ? (o.
				default.debug("[".concat(b.clientId, "] Client is not connected. Trying to rejoin")), b.key = e, b.rejoin(), t && t()) : (o.
				default.debug("[".concat(b.clientId, "] renewToken from ").concat(b.key, " to ").concat(e)), b.makeRequest({
						_type: "renew_token",
						_message: {
							token: e
						}
					}, t, n)) : (o.
				default.error("[".concat(b.clientId, "] Client is previously joined without token")), n && n(I.
				default.INVALID_PARAMETER)) : (o.
				default.error("[".concat(b.clientId, "] Invalid Token ").concat(e)), n && n(I.
				default.INVALID_PARAMETER))
				}, b.setStreamFallbackOption = function(e, t) {
					if (o.
				default.debug("[".concat(b.clientId, "] Set stream fallback option ").concat(e.getId(), " to ").concat(t)), "object" === Ae()(e) && null !== e) if (b.state === E) {
						if (!e.local) {
							switch (t) {
							case b.streamFallbackTypes.STREAM_FALLBACK_OPTION_DISABLED:
							case b.streamFallbackTypes.STREAM_FALLBACK_OPTION_VIDEO_STREAM_LOW:
							case b.streamFallbackTypes.STREAM_FALLBACK_OPTION_AUDIO_ONLY:
								break;
							default:
								return
							}
							var n = {
								stream_id: e.getId(),
								fallback_type: t
							};
							b.makeRequest({
								_type: "set_fallback_option",
								_message: n
							}, function() {
								o.
							default.debug("SetStreamFallbackOption success ".concat(n.stream_id, " ").concat(t))
							}, function(e, i) {
								o.
							default.error("Failed to SetStreamFallbackOption ".concat(n.stream_id, " ").concat(t, " ").concat(e), i)
							})
						}
					} else o.
				default.error("[".concat(b.clientId, "] User is not in the session"));
					else o.
				default.error("[".concat(b.clientId, "] Invalid remote stream"))
				}, b.enableAudioVolumeIndicator = function(e, t) {
					b.audioVolumeIndication.enabled = !0, b.audioVolumeIndication.interval = e, b.audioVolumeIndication.smooth = t, b.resetAudioVolumeIndication()
				}, b.resetAudioVolumeIndication = function() {
					if (clearInterval(b.timers.audioVolumeIndication), clearInterval(b.timers.audioVolumeSampling), b.audioVolumeIndication.enabled && b.audioVolumeIndication.interval) {
						var e = Math.floor(1e3 * b.audioVolumeIndication.smooth / 100);
						clearInterval(b.timers.audioVolumeSampling), b.timers.audioVolumeSampling = setInterval(function() {
							b.audioVolumeSampling || (b.audioVolumeSampling = {});
							var t = {};
							for (var n in b.remoteStreams) {
								var i = b.remoteStreams[n];
								if (i.stream && i.hasAudio()) {
									var a = i.getAudioLevel();
									a > 0 && a < 1 && (a *= 100);
									var r = b.audioVolumeSampling[n] || [];
									for (r.push(a); r.length > e;) r.shift();
									t[n] = r
								}
							}
							b.audioVolumeSampling = t
						}, 100), clearInterval(b.timers.audioVolumeIndication), b.timers.audioVolumeIndication = setInterval(function() {
							if (b.socket && b.socket.signal && b.socket.signal.connection && b.socket.signal.connection.readyState === WebSocket.OPEN) {
								var e = [];
								for (var t in b.remoteStreams) if (b.audioVolumeSampling && b.audioVolumeSampling[t]) {
									var n = b.audioVolumeSampling[t],
										i = 0;
									n.forEach(function(e) {
										i += e
									});
									var a = {
										uid: t,
										level: Math.floor(i / n.length)
									};
									a.level && e.push(a)
								}
								var r = e.sort(function(e, t) {
									return e.level - t.level
								});
								o.
							default.debug("[".concat(b.clientId, "] volume-indicator "), JSON.stringify(r)), b.audioVolumeIndication.sortedAudioVolumes = r;
								var s = l({
									type: "volume-indicator",
									attr: r
								});
								b.dispatchEvent(s)
							}
						}, b.audioVolumeIndication.interval)
					}
				}, b.closeGateway = function() {
					o.
				default.debug("[".concat(b.clientId, "] close gateway")), b.state = S, b.socket.close(), O()
				}, b.startChannelMediaRelay = function() {
					var e = K()(Y.a.mark(function e(t) {
						var n, i, a, r;
						return Y.a.wrap(function(e) {
							for (;;) switch (e.prev = e.next) {
							case 0:
								if (!b.channelMediaRelayController) {
									e.next = 2;
									break
								}
								throw new ke.ChannelMediaError("RELAY_ALREADY_START", "", ke.CHANNEL_MEDIA_RELAY_ERROR.RELAY_ALREADY_START);
							case 2:
								return n = function(e) {
									b.dispatchEvent({
										type: "channel-media-relay-event",
										code: e
									})
								}, i = function(e, t, n) {
									e === ke.CHANNEL_MEDIA_RELAY_STATE.RELAY_STATE_FAILURE && t === ke.CHANNEL_MEDIA_RELAY_ERROR.SERVER_CONNECTION_LOST && (b.channelMediaRelayController.dispose(), b.channelMediaRelayController = null), b.dispatchEvent({
										type: "channel-media-relay-state",
										state: e,
										code: t,
										data: n
									})
								}, b.channelMediaRelayController = new Le.a(b.joinInfo, b.clientId), b.channelMediaRelayController.on("event", n), b.channelMediaRelayController.on("state", i), e.prev = 7, e.next = 10, b.channelMediaRelayController.startChannelMediaRelay(t);
							case 10:
								e.next = 22;
								break;
							case 12:
								throw e.prev = 12, e.t0 = e.
								catch (7), o.
							default.debug("[".concat(b.clientId, "] startChannelMediaRelay exception: ").concat(JSON.stringify(e.t0))), a = ke.CHANNEL_MEDIA_RELAY_STATE.RELAY_STATE_FAILURE, r = "", r = e.t0 instanceof ke.ChannelMediaError ? "SetSourceChannelStatus" === e.t0.data || e.t0.data && e.t0.data.serverResponse && "SetSourceChannel" === e.t0.data.serverResponse.command ? "FAILED_JOIN_SRC":
								"SetDestChannelStatus" === e.t0.data || e.t0.data && e.t0.data.serverResponse && "SetDestChannel" === e.t0.data.serverResponse.command ? "FAILED_JOIN_DEST" : e.t0.data && e.t0.data.serverResponse && "StartPacketTransfer" === e.t0.data.serverResponse.command ? "FAILED_PACKET_SENT_TO_DEST" : e.t0.message === ke.CHANNEL_MEDIA_ERROR.REQUEST_TIMEOUT || e.t0.message === ke.CHANNEL_MEDIA_ERROR.WAIT_STATUS_TIMEOUT ? "SERVER_NO_RESPONSE" : e.t0.message === ke.CHANNEL_MEDIA_ERROR.REQUEST_FAILED || e.t0.message === ke.CHANNEL_MEDIA_ERROR.WAIT_STATUS_ERROR ? "SERVER_ERROR_RESPONSE" : e.t0.message === ke.CHANNEL_MEDIA_ERROR.AP_REQUEST_TIMEOUT ? "NO_RESOURCE_AVAILABLE" : e.t0.message === ke.CHANNEL_MEDIA_ERROR.WS_ABORT || e.t0.message === ke.CHANNEL_MEDIA_ERROR.AP_REQUEST_ABORT ? "OPERATION_ABORT" : "INTERNAL_ERROR" : "INTERNAL_ERROR", b.dispatchEvent({
									type: "channel-media-relay-state",
									state: a,
									code: ke.CHANNEL_MEDIA_RELAY_ERROR[r]
								}), b.channelMediaRelayController && (b.channelMediaRelayController.dispose(), b.channelMediaConfig = null, b.channelMediaRelayController = null), b.dispatchEvent({
									type: "channel-media-relay-state",
									state: ke.CHANNEL_MEDIA_RELAY_STATE.RELAY_STATE_IDLE
								}), new ke.ChannelMediaError(r, null, ke.CHANNEL_MEDIA_RELAY_ERROR[r]);
							case 22:
								b.dispatchEvent({
									type: "channel-media-relay-state",
									state: ke.CHANNEL_MEDIA_RELAY_STATE.RELAY_STATE_RUNNING,
									code: ke.CHANNEL_MEDIA_RELAY_ERROR.RELAY_OK
								}), b.channelMediaConfig = t;
							case 24:
							case "end":
								return e.stop()
							}
						}, e, this, [
							[7, 12]
						])
					}));
					return function(t) {
						return e.apply(this, arguments)
					}
				}(), b.updateChannelMediaRelay = function() {
					var t = K()(Y.a.mark(function t(n) {
						var i, a;
						return Y.a.wrap(function(t) {
							for (;;) switch (t.prev = t.next) {
							case 0:
								if (b.channelMediaRelayController) {
									t.next = 2;
									break
								}
								throw new ke.ChannelMediaError("RELAY_NOT_START", null, ke.CHANNEL_MEDIA_RELAY_ERROR.RELAY_NOT_START);
							case 2:
								return t.prev = 2, t.next = 5, b.channelMediaRelayController.updateChannelMediaRelay(n);
							case 5:
								t.next = 18;
								break;
							case 7:
								throw t.prev = 7, t.t0 = t.
								catch (2), o.
							default.debug("[".concat(b.clientId, "] updateChannelMediaRelay exception: ").concat(JSON.stringify(e))), i = ke.CHANNEL_MEDIA_RELAY_STATE.RELAY_STATE_FAILURE, a = "", a = e instanceof ke.ChannelMediaError ? e.message === ke.CHANNEL_MEDIA_ERROR.REQUEST_TIMEOUT || e.message === ke.CHANNEL_MEDIA_ERROR.WAIT_STATUS_TIMEOUT ? "SERVER_NO_RESPONSE":
								e.message === ke.CHANNEL_MEDIA_ERROR.REQUEST_FAILED || e.message === ke.CHANNEL_MEDIA_ERROR.WAIT_STATUS_ERROR ? "SERVER_ERROR_RESPONSE" : e.message === ke.CHANNEL_MEDIA_ERROR.WS_ABORT || e.message === ke.CHANNEL_MEDIA_ERROR.AP_REQUEST_ABORT ? "OPERATION_ABORT" : "INTERNAL_ERROR" : "INTERNAL_ERROR", b.dispatchEvent({
									type: "channel-media-relay-event",
									code: ke.CHANNEL_MEDIA_RELAY_EVENT.PACKET_UPDATE_DEST_CHANNEL_REFUSED
								}), b.dispatchEvent({
									type: "channel-media-relay-state",
									state: i,
									code: ke.CHANNEL_MEDIA_RELAY_ERROR[a]
								}), b.channelMediaRelayController && (b.channelMediaRelayController.dispose(), b.channelMediaConfig = null, b.channelMediaRelayController = null), b.dispatchEvent({
									type: "channel-media-relay-state",
									state: ke.CHANNEL_MEDIA_RELAY_STATE.RELAY_STATE_IDLE
								}), new ke.ChannelMediaError(a, null, ke.CHANNEL_MEDIA_RELAY_ERROR[a]);
							case 18:
								b.channelMediaConfig = n;
							case 19:
							case "end":
								return t.stop()
							}
						}, t, this, [
							[2, 7]
						])
					}));
					return function(e) {
						return t.apply(this, arguments)
					}
				}(), b.stopChannelMediaRelay = K()(Y.a.mark(function t() {
					var n, i;
					return Y.a.wrap(function(t) {
						for (;;) switch (t.prev = t.next) {
						case 0:
							if (b.channelMediaRelayController) {
								t.next = 2;
								break
							}
							throw new ke.ChannelMediaError("RELAY_NOT_START", null, ke.CHANNEL_MEDIA_RELAY_ERROR.RELAY_NOT_START);
						case 2:
							return t.prev = 2, t.next = 5, b.channelMediaRelayController.stopChannelMediaRelay();
						case 5:
							t.next = 17;
							break;
						case 7:
							throw t.prev = 7, t.t0 = t.
							catch (2), o.
						default.debug("[".concat(b.clientId, "] stopChannelMediaRelay exception: ").concat(JSON.stringify(e))), n = ke.CHANNEL_MEDIA_RELAY_STATE.RELAY_STATE_FAILURE, i = "", i = e instanceof ke.ChannelMediaError ? e.message === ke.CHANNEL_MEDIA_ERROR.REQUEST_TIMEOUT || e.message === ke.CHANNEL_MEDIA_ERROR.WAIT_STATUS_TIMEOUT ? "SERVER_NO_RESPONSE":
							e.message === ke.CHANNEL_MEDIA_ERROR.REQUEST_FAILED || e.message === ke.CHANNEL_MEDIA_ERROR.WAIT_STATUS_ERROR ? "SERVER_ERROR_RESPONSE" : "INTERNAL_ERROR" : "INTERNAL_ERROR", b.dispatchEvent({
								type: "channel-media-relay-state",
								state: n,
								code: ke.CHANNEL_MEDIA_RELAY_ERROR[i]
							}), b.channelMediaRelayController && (b.channelMediaRelayController.dispose(), b.channelMediaConfig = null, b.channelMediaRelayController = null), b.dispatchEvent({
								type: "channel-media-relay-state",
								state: ke.CHANNEL_MEDIA_RELAY_STATE.RELAY_STATE_IDLE
							}), new ke.ChannelMediaError(i, null, ke.CHANNEL_MEDIA_RELAY_ERROR[i]);
						case 17:
							b.channelMediaConfig = null, b.channelMediaRelayController = null;
						case 19:
						case "end":
							return t.stop()
						}
					}, t, this, [
						[2, 7]
					])
				}));
				var A = function() {
						o.
					default.debug("[".concat(b.clientId, "] Reconnect gateway")), b.state = S, b.socket.close(), O(), b.reconnectMode = "recover", b.state = _, C()
					};
				b.recover = A;
				var O = function() {
						for (var e in b.dispatchEvent({
							type: "before-clear-connection"
						}), b.timers) b.timers.hasOwnProperty(e) && clearInterval(b.timers[e]);
						for (var e in b.remoteStreams) if (b.remoteStreams.hasOwnProperty(e)) {
							var t = b.remoteStreams[e],
								n = l({
									type: "stream-removed",
									uid: t.getId(),
									stream: t
								});
							b.dispatchEvent(n)
						}
						b.p2ps.clear(), k(), D(), clearInterval(b.pingTimer)
					};
				b.rejoin = function() {
					b.socket && (clearInterval(b.pingTimer), b.socket.close(), b.socket = void 0), b.state = _, C()
				};
				var C = function(e, t) {
						b.dispatchEvent(l({
							type: "rejoin-start"
						})), e = e ||
						function(e) {
							o.
						default.info("[".concat(b.clientId, "] User ").concat(e, " is re-joined to ").concat(b.joinInfo.cname)), b.dispatchEvent(l({
								type: "rejoin"
							})), b.channelMediaConfig && b.startChannelMediaRelay(b.channelMediaConfig).then(function() {
								o.
							default.debug("[".concat(b.clientId, "] restartChannelMediaRelay success"))
							}).
							catch (function(e) {
								o.
							default.debug("[".concat(b.clientId, "] restartChannelMediaRelay failed: ").concat(JSON.stringify(e)))
							}), b.liveStreams && b.liveStreams.size && b.liveStreams.forEach(function(e, t) {
								e && b.setLiveTranscoding(b.transcoding), b.startLiveStreaming(t, e)
							}), b.injectLiveStreams && b.injectLiveStreams.size && b.injectLiveStreams.forEach(function(e, t) {
								b.addInjectStreamUrl(t, e)
							})
						}, t = t ||
						function(e) {
							o.
						default.error("[".concat(b.clientId, "] Re-join to channel failed "), e), b.dispatchEvent(u({
								type: "error",
								reason: e
							}))
						}, b.key ? (++b.rejoinAttempt, b.join(b.joinInfo, b.key, e, t)) : o.
					default.error("[".concat(b.clientId, "] Connection recover failed [Invalid channel key]"))
					},
					N = function(e, t, n) {
						if (b.onConnect = t, b.socket) {
							if (b.dispatchEvent({
								type: "reconnect"
							}), "retry" === b.reconnectMode) o.
						default.debug("[".concat(b.clientId, "] Retry current gateway")), b.socket.reconnect();
							else if ("tryNext" === b.reconnectMode) o.
						default.debug("[".concat(b.clientId, "] Try next gateway")), b.socket.connectNext();
							else if ("recover" === b.reconnectMode) {
								o.
							default.debug("[".concat(b.clientId, "] Recover gateway")), o.
							default.debug("[".concat(b.clientId, "] Try to reconnect choose server and get gateway list again ")), b.reconnectingCS = !0;
								var a = b.joinInfo && b.joinInfo.sid;
								0, Qe(b.joinInfo, function(e) {
									o.
								default.debug("[".concat(b.clientId, "] session:  ").concat(a, " get gateway list success")), b.joinInfo.apResponse = e.res, b.reconnectingCS ? b.socket.replaceHost(e.gateway_addr):
									o.
								default.debug("[".concat(b.clientId, "] session:  ").concat(a, " already leave"))
								})
							}
						} else c = e.gatewayAddr, b.socket = He(c, {
							sid: b.joinInfo.sid,
							clientId: b.clientId
						}), b.socket.on("start-connection", function(e) {
							b.ticket = e && e.msg && e.msg.ticket
						}), b.socket.on("on_uplink_stats", function(e) {
							var t = {};
							for (var n in e) t[ot(n)] = e[n];
							if (b.OutgoingAvailableBandwidth = t.uplink_available_bandwidth, b.localStreams[b.uid]) {
								var i = b.localStreams[b.uid].uplinkStats;
								i && i.period_fir === t.period_fir || o.
							default.debug("[".concat(b.clientId, "]: Period fir change to: ").concat(t.period_fir)), b.localStreams[b.uid].uplinkStats = t
							}
						}), b.socket.on("connect", function() {
							b.dispatchEvent({
								type: "connected"
							}), b.attemps = 1, b.onConnect()
						}), b.socket.on("recover", function() {
							b.state = _, o.
						default.debug("[".concat(b.clientId, "] Try to reconnect choose server and get gateway list again ")), b.reconnectingCS = !0;
							var e = b.joinInfo && b.joinInfo.sid;
							Qe(b.joinInfo, function(t) {
								o.
							default.debug("[".concat(b.clientId, "] session:  ").concat(e, " get gateway list success")), b.reconnectingCS ? b.socket.replaceHost(t.gateway_addr):
								o.
							default.debug("[".concat(b.clientId, "] session:  ").concat(e, " already leave"))
							})
						}), b.socket.on("disconnect", function(e) {
							if (o.
						default.debug("[".concat(b.clientId, "] Receive disconnect message")), b.state !== S) {
								b.state = S;
								var t = u({
									type: "error",
									reason: I.
								default.SOCKET_DISCONNECTED
								});
								if (b.dispatchEvent(t), 0 === b.p2ps.size ? b.reconnectMode = "tryNext" : b.reconnectMode = "retry", O(), b.channelMediaRelayController && b.channelMediaRelayController.dispose(), b.channelMediaRelayController = null, 1 != i) {
									var n, a = (n = b.attemps, 1e3 * Math.min(30, Math.pow(2, n) - 1));
									if (o.
								default.error("[".concat(b.clientId, "] Disconnect from server [").concat(JSON.stringify(e), "], attempt to recover [#").concat(b.attemps, "] after ").concat(a / 1e3, " seconds")), b.hasInvokeLeave) return o.
								default.debug("[".concat(b.clientId, "] No reconnection becase client.leave has been invoked")), void(b.hasInvokeLeave = !1);
									setTimeout(function() {
										b.attemps++, b.state = _, b.inChannelInfo && Date.now() - b.inChannelInfo.joinAt > Object(r.getParameter)("TICKET_RENEW_TIMEOUT") ? (o.
									default.debug("Recovering to renew ticket"), A()) : C()
									}, a)
								}
							}
						}), b.socket.on("on_add_audio_stream", function(e) {
							if (o.
						default.info("[".concat(b.clientId, "] Newly added audio stream with uid ").concat(e.uid)), b.joinInfo.stringUid && "string" != typeof e.uid && o.
						default.error("StringUID is Mixed with UintUID"), b.remoteStreamsInChannel.has(e.uid) || b.remoteStreamsInChannel.add(e.uid), void 0 === b.remoteStreams[e.uid]) {
								var t = we({
									streamID: e.uid,
									local: !1,
									audio: e.audio,
									video: e.video
								});
								t.peerMuteVideo = !0, b.remoteStreams[e.uid] = t;
								var n = u({
									type: "stream-added",
									stream: t
								});
								b.dispatchEvent(n);
								var i = b.remoteMuteState[e.uid];
								if (i && i.audio) {
									n = l({
										type: "mute-audio",
										uid: e.uid
									});
									b.dispatchEvent(n)
								}
								if (i && i.video) {
									n = l({
										type: "mute-video",
										uid: e.uid
									});
									b.dispatchEvent(n)
								}
							}
						}), b.socket.on("on_update_stream", function(e) {
							var t = b.remoteStreams[e.uid];
							if (b.joinInfo.stringUid && "string" != typeof e.uid && o.
						default.error("StringUID is Mixed with UintUID"), t) {
								t.audio = e.audio, t.video = e.video, t.screen = e.screen, t.pc && b._adjustPCMuteStatus(t);
								var n = u({
									type: "stream-updated",
									stream: t
								});
								b.dispatchEvent(n)
							} else o.
						default.debug("[".concat(b.clientId, "] Ignoring onUpdateStream event before onAddStream for uid ").concat(e.uid))
						}), b.socket.on("on_add_video_stream", function(e) {
							if (o.
						default.info("[".concat(b.clientId, "] Newly added remote stream with uid ").concat(e.uid, ".")), b.joinInfo.stringUid && "string" != typeof e.uid && o.
						default.error("StringUID is Mixed with UintUID"), b.remoteStreamsInChannel.has(e.uid) || b.remoteStreamsInChannel.add(e.uid), void 0 === b.remoteStreams[e.uid]) {
								var t = we({
									streamID: e.uid,
									local: !1,
									audio: e.audio,
									video: e.video
								});
								b.remoteStreams[e.uid] = t;
								var n = u({
									type: "stream-added",
									stream: t
								});
								b.dispatchEvent(n);
								var i = b.remoteMuteState[e.uid];
								if (i && i.audio) {
									n = l({
										type: "mute-audio",
										uid: e.uid
									});
									b.dispatchEvent(n)
								}
								if (i && i.video) {
									n = l({
										type: "mute-video",
										uid: e.uid
									});
									b.dispatchEvent(n)
								}
							} else {
								var a = b.remoteStreams[e.uid];
								if (void 0 !== a.stream) {
									if ((t = b.remoteStreams[e.uid]).video = !0, t.peerMuteVideo = !1, t.pc && b._adjustPCMuteStatus(t), o.
								default.info("[".concat(b.clientId, "] Stream changed: enable video ").concat(e.uid)), t.isPlaying()) {
										var r = t.player.elementID;
										t.stop(), t.play(r, t.playOptions)
									}
								} else if (a.p2pId) b.remoteStreams[e.uid].video = !0;
								else {
									t = we({
										streamID: e.uid,
										local: !1,
										audio: !0,
										video: !0
									});
									b.remoteStreams[e.uid] = t, o.
								default.info("[".concat(b.clientId, "] Stream changed: modify video ").concat(e.uid))
								}
							}
						}), b.socket.on("on_remove_stream", function(e) {
							b.remoteStreamsInChannel.has(e.uid) && b.remoteStreamsInChannel.delete(e.uid);
							var t = b.remoteStreams[e.uid];
							if (t) {
								delete b.remoteStreams[e.uid], delete b.remoteMuteState[e.uid];
								var n = u({
									type: "stream-removed",
									stream: t
								});
								b.dispatchEvent(n), t.close(), void 0 !== t.pc && (t.pc.close(), t.pc = void 0, b.p2ps.delete(t.p2pId))
							} else o.
						default.error("ERROR stream ", e.uid, " not found onRemoveStream ", e)
						}), b.socket.on("on_publish_stream", function(e) {
							var t = b.localStreams[e.uid],
								n = u({
									type: "streamPublished",
									stream: t
								});
							b.dispatchEvent(n)
						}), b.socket.on("mute_audio", function(e) {
							o.
						default.info("[".concat(b.clientId, "] rcv peer mute audio: ").concat(e.uid)), b.remoteMuteState[e.uid] = b.remoteMuteState[e.uid] || {
								audio: !1,
								video: !1
							}, b.remoteMuteState[e.uid].audio = !0;
							var t = l({
								type: "mute-audio",
								uid: e.uid
							}),
								n = b.remoteStreams[e.uid];
							n ? (n.peerMuteAudio = !0, n.pc && b._adjustPCMuteStatus(n), b.dispatchEvent(t)):
							o.
						default.debug("Ignoring event ".concat(e.type), e)
						}), b.socket.on("unmute_audio", function(e) {
							o.
						default.info("[".concat(b.clientId, "] rcv peer unmute audio: ").concat(e.uid)), b.remoteMuteState[e.uid] = b.remoteMuteState[e.uid] || {
								audio: !1,
								video: !1
							}, b.remoteMuteState[e.uid].audio = !1;
							var t = l({
								type: "unmute-audio",
								uid: e.uid
							}),
								n = b.remoteStreams[e.uid];
							n ? (n.peerMuteAudio = !1, n.pc && b._adjustPCMuteStatus(n), b.dispatchEvent(t)):
							o.
						default.debug("Ignoring event ".concat(e.type), e)
						}), b.socket.on("mute_video", function(e) {
							o.
						default.info("[".concat(b.clientId, "] rcv peer mute video: ").concat(e.uid)), b.remoteMuteState[e.uid] = b.remoteMuteState[e.uid] || {
								audio: !1,
								video: !1
							}, b.remoteMuteState[e.uid].video = !0;
							var t = l({
								type: "mute-video",
								uid: e.uid
							}),
								n = b.remoteStreams[e.uid];
							n ? (n.peerMuteVideo = !0, n.pc && b._adjustPCMuteStatus(n), b.dispatchEvent(t)):
							o.
						default.debug("Ignoring event ".concat(e.type), e)
						}), b.socket.on("unmute_video", function(e) {
							o.
						default.info("[".concat(b.clientId, "] rcv peer unmute video: ").concat(e.uid)), b.remoteMuteState[e.uid] = b.remoteMuteState[e.uid] || {
								audio: !1,
								video: !1
							}, b.remoteMuteState[e.uid].video = !1;
							var t = l({
								type: "unmute-video",
								uid: e.uid
							}),
								n = b.remoteStreams[e.uid];
							n ? (n.peerMuteVideo = !1, n.pc && b._adjustPCMuteStatus(n), b.dispatchEvent(t)):
							o.
						default.debug("Ignoring event ".concat(e.type), e)
						}), b.socket.on("on_crypt_error", function(e) {
							o.
						default.warning("[".concat(b.clientId, "] stream crypt error"));
							var t = l({
								type: "crypt-error",
								cryptType: e.crypt_type
							});
							b.dispatchEvent(t)
						}), b.socket.on("on_user_banned", function(e) {
							o.
						default.info("[".concat(b.clientId, "] user banned uid: ").concat(e.uid, " error: ").concat(e.error_code));
							var t = l({
								type: "client-banned",
								uid: e.uid,
								attr: e.error_code
							});
							b.dispatchEvent(t), i = !0
						}), b.socket.on("on_stream_fallback_update", function(e) {
							o.
						default.info("[".concat(b.clientId, "] stream fallback peerId: ").concat(e.stream_id, " type: ").concat(e.stream_type));
							var t = l({
								type: "stream-fallback",
								uid: e.stream_id,
								stream: e.stream_id,
								attr: e.stream_type
							});
							b.dispatchEvent(t)
						}), b.socket.on("stream_recover", function(e) {
							o.
						default.info("[".concat(b.clientId, "] stream recover uid: ").concat(e.id, " peerId: ").concat(e.peerid, " type: ").concat(e.type));
							var t = l({
								type: "stream-recover",
								uid: e.id,
								stream: e.peerid,
								attr: e.type
							});
							b.dispatchEvent(t)
						}), b.socket.on("on_p2p_lost", function(e) {
							o.
						default.debug("[".concat(b.clientId, "] p2plost: "), e, "p2ps:", b.p2ps);
							var t, n = "DTLS failed";
							(t = b.localStreams[e.uid] || b.remoteStreams[e.uid]) ? (t.pc && t.pc.offerCandidates && 0 === t.pc.offerCandidates.length && (n = "NO_CANDIDATES_IN_OFFER"), "publish" === e.event && s.b.publish(b.joinInfo.sid, {
								lts: t.publishLTS,
								succ: !1,
								audioName: t.hasAudio() && t.audioName,
								videoName: t.hasVideo() && t.videoName,
								screenName: t.hasScreen() && t.screenName,
								ec: n
							}), "subscribe" === e.event && s.b.subscribe(b.joinInfo.sid, {
								lts: t.subscribeLTS,
								succ: !1,
								video: t.subscribeOptions && t.subscribeOptions.video,
								audio: t.subscribeOptions && t.subscribeOptions.audio,
								peerid: e.uid + "",
								ec: n
							})):
							o.
						default.warning("P2PLost Stream Not found", e), o.
						default.debug("[".concat(b.clientId, "] p2plost:"), e.p2pid), (t = b.p2ps.get(e.p2pid)) && (b.p2ps.delete(e.p2pid), t.local ? b.dispatchEvent(l({
								type: "pubP2PLost",
								stream: t,
								attr: n
							})) : b.remoteStreams[t.getId()] && b.dispatchEvent(l({
								type: "subP2PLost",
								stream: t,
								attr: n
							})))
						}), b.socket.on("on_token_privilege_will_expire", function(e) {
							o.
						default.debug("[".concat(b.clientId, "] Received Message onTokenPrivilegeWillExpire")), b.dispatchEvent(l({
								type: "onTokenPrivilegeWillExpire"
							}))
						}), b.socket.on("on_token_privilege_did_expire", function() {
							o.
						default.warning("[".concat(b.clientId, "] Received Message onTokenPrivilegeDidExpire, please get new token and join again")), b.closeGateway(), b.dispatchEvent(l({
								type: "onTokenPrivilegeDidExpire"
							}))
						}), b.socket.on("enable_local_video", function(e) {
							b.dispatchEvent(l({
								type: "enable-local-video",
								uid: e.uid
							}))
						}), b.socket.on("disable_local_video", function(e) {
							b.dispatchEvent(l({
								type: "disable-local-video",
								uid: e.uid
							}))
						}), b._doWithAction = function(e, t, n) {
							"tryNext" === e ?
							function(e, t) {
								o.
							default.debug("[".concat(b.clientId, "] Connect next gateway")), b.state = S, b.socket.close(), O(), b.reconnectMode = "tryNext", C(e, t)
							}(t, n) : "retry" === e ?
							function(e, t) {
								o.
							default.debug("[".concat(b.clientId, "] Reconnect gateway")), b.state = S, b.socket.close(), O(), b.reconnectMode = "retry", C(e, t)
							}(t, n) : "quit" === e ? (o.
						default.debug("[".concat(b.clientId, "] quit gateway")), b.state = S, b.socket.close(), O()) : "recover" === e && A()
            },
            b.socket.on("on_notification", function(e) {
							if (o.
						default.debug("[".concat(b.clientId, "] Receive notification: "), e), "ERR_JOIN_BY_MULTI_IP" === I.GatewayErrorCode[e.code]) {
							return b.dispatchEvent({
								type: "onMultiIP",
								option: e.option
							});
						}
						e.detail ? b._doWithAction(et[I.GatewayErrorCode[e.code]]) : e.action && b._doWithAction(e.action)
          }),
					b.socket.on("on_user_offline", function(e) {
						var t = l({
							type: "peer-leave",
							uid: e.uid
						});
						if (b.remoteStreamsInChannel.has(e.uid) && b.remoteStreamsInChannel.delete(e.uid), b.remoteStreams.hasOwnProperty(e.uid) && (t.stream = b.remoteStreams[e.uid]), t.reason = e.reason, b.dispatchEvent(t), b.remoteStreams.hasOwnProperty(e.uid)) {
							o.
						default.info("[".concat(b.clientId, "] closing stream on peer leave"), e.uid);
							var n = b.remoteStreams[e.uid];
							n.close(), delete b.remoteStreams[e.uid], void 0 !== n.pc && (n.pc.close(), n.pc = void 0, b.p2ps.delete(n.p2pId))
						}
						b.timers.hasOwnProperty(e.uid) && (clearInterval(b.timers[e.uid]), clearInterval(b.timers[e.uid] + "_RelatedStats"), delete b.timers[e.uid]), null != b.audioLevel[e.uid] && delete b.audioLevel[e.uid], null != b.timer_counter[e.uid] && delete b.timer_counter[e.uid]
					}), b.socket.on("onUplinkStats", function(e) {}), b.socket.on("liveStreamingStarted", function(e) {
						var t = f({
							type: "liveStreamingStarted",
							url: e.url
						});
						b.dispatchEvent(t)
					}), b.socket.on("liveStreamingFailed", function(e) {
						var t = f({
							type: "liveStreamingFailed",
							url: e.url
						});
						b.dispatchEvent(t)
					}), b.socket.on("liveStreamingStopped", function(e) {
						var t = f({
							type: "liveStreamingStopped",
							url: e.url
						});
						b.dispatchEvent(t)
					}), b.socket.on("liveTranscodingUpdated", function(e) {
						var t = f({
							type: "liveTranscodingUpdated",
							reason: e.reason
						});
						b.dispatchEvent(t)
					}), b.socket.on("streamInjectedStatus", function(e) {
						var t = f({
							type: "streamInjectedStatus",
							url: e.url,
							uid: e.uid,
							status: e.status
						});
						b.dispatchEvent(t)
					}), b.socket.on("on_user_online", function(e) {
						b.joinInfo.stringUid && "string" != typeof e.uid && o.
					default.error("StringUID is Mixed with UintUID"), b.dispatchEvent({
							type: "peer-online",
							uid: e.uid
						})
					});
				var c
			},
			w = function(e, t) {
				if (void 0 !== b.socket) try {
					b.socket.emitSimpleMessage(e, function(e, n) {
						t && t(e, n)
					})
				} catch (e) {
					o.
				default.error("[".concat(b.clientId, "] Error in sendSimpleSdp [").concat(e, "]"))
				} else o.
			default.error("[".concat(b.clientId, "] Error in sendSimpleSdp [socket not ready]"))
			},
			D = function() {
				for (var e in b.localStreams) if (void 0 !== b.localStreams[e]) {
					var t = b.localStreams[e];
					delete b.localStreams[e], void 0 !== t.pc && (t.pc.close(), t.pc = void 0)
				}
			},
			k = function() {
				for (var e in b.remoteStreamsInChannel.clear(), b.remoteStreams) if (b.remoteStreams.hasOwnProperty(e)) {
					var t = b.remoteStreams[e];
					t.isPlaying() && t.stop(), t.close(), delete b.remoteStreams[e], void 0 !== t.pc && (t.pc.close(), t.pc = void 0)
				}
			};
		return b
	},
	ct = {
		_gatewayClients: {},
		register: function(e, t) {
			if (!t.uid) {
				var n = "NO_UID_PROVIDED";
				return o.
			default.error("[".concat(e.clientId, "] "), n, t), n
			}
			if (t.cname) {
				if (this._gatewayClients[t.cname] && this._gatewayClients[t.cname][t.uid] && this._gatewayClients[t.cname][t.uid] !== e) {
					n = "UID_CONFLICT";
					return o.
				default.error("[".concat(e.clientId, "] "), n, t), n
				}
				return o.
			default.debug("[".concat(e.clientId, "] register client Channel"), t.cname, "Uid", t.uid), this._gatewayClients[t.cname] || (this._gatewayClients[t.cname] = {}), this._gatewayClients[t.cname][t.uid] = e, null
			}
			var n = "NO_CHANNEL_PROVIDED";
			return o.
		default.error("[".concat(e.clientId, "] "), n, t), n
		},
		unregister: function(e) {
			var t = e && e.uid,
				n = e.joinInfo && e.joinInfo.cname;
			if (!t || !n) {
				var i = "INVALID_GATEWAYCLIENT";
				return o.
			default.error("[".concat(e.clientId, "] "), i), i
			}
			if (this._gatewayClients[n] && this._gatewayClients[n][t]) {
				if (this._gatewayClients[n][t] !== e) {
					i = "GATEWAYCLIENT_UID_CONFLICT";
					return o.
				default.error("[".concat(e.clientId, "] "), i), i
				}
				return o.
			default.debug("[".concat(e.clientId, "] unregister client "), e.uid), delete this._gatewayClients[n][t], null
			}
			var i = "GATEWEAY_CLIENT_UNREGISTERED";
			o.
		default.error("[".concat(e.clientId, "] "), i)
		}
	}; st.DISCONNECTED = 0, st.CONNECTING = 1, st.CONNECTED = 2, st.DISCONNECTING = 3, st.connetionStateMap = {
		0: "DISCONNECTED",
		1: "CONNECTING",
		2: "CONNECTED",
		3: "DISCONNECTING"
	};
	var dt = st, ut = function(e) {
			var t;
			switch (e) {
			case "120p":
			case "120p_1":
				t = ["120p_1", "120p_1", "120p_1"];
				break;
			case "120p_3":
				t = ["120p_3", "120p_3", "120p_3"];
				break;
			case "180p":
			case "180p_1":
				t = ["90p_1", "90p_1", "180p_1"];
				break;
			case "180p_3":
				t = ["120p_3", "120p_3", "180p_3"];
				break;
			case "180p_4":
				t = ["120p_1", "120p_1", "180p_4"];
				break;
			case "240p":
			case "240p_1":
				t = ["120p_1", "120p_1", "240p_1"];
				break;
			case "240p_3":
				t = ["120p_3", "120p_3", "240p_3"];
				break;
			case "240p_4":
				t = ["120p_4", "120p_4", "240p_4"];
				break;
			case "360p":
			case "360p_1":
			case "360p_4":
			case "360p_9":
			case "360p_10":
			case "360p_11":
				t = ["90p_1", "90p_1", "360p_1"];
				break;
			case "360p_3":
			case "360p_6":
				t = ["120p_3", "120p_3", "360p_3"];
				break;
			case "360p_7":
			case "360p_8":
				t = ["120p_1", "120p_1", "360p_7"];
				break;
			case "480p":
			case "480p_1":
			case "480p_2":
			case "480p_4":
			case "480p_10":
				t = ["120p_1", "120p_1", "480p_1"];
				break;
			case "480p_3":
			case "480p_6":
				t = ["120p_3", "120p_3", "480p_3"];
				break;
			case "480p_8":
			case "480p_9":
				t = ["120p_4", "120p_4", "480p_8"];
				break;
			case "720p":
			case "720p_1":
			case "720p_2":
			case "720p_3":
				t = ["90p_1", "90p_1", "720p_1"];
				break;
			case "720p_5":
			case "720p_6":
				t = ["120p_1", "120p_1", "720p_5"];
				break;
			case "1080p":
			case "1080p_1":
			case "1080p_2":
			case "1080p_3":
			case "1080p_5":
				t = ["90p_1", "90p_1", "1080p_1"];
				break;
			case "1440p":
			case "1440p_1":
			case "1440p_2":
				t = ["90p_1", "90p_1", "1440p_1"];
				break;
			case "4k":
			case "4k_1":
			case "4k_3":
				t = ["90p_1", "90p_1", "4k_1"];
				break;
			default:
				t = ["120p_1", "120p_1", "360p_7"]
			}
			return Object(m.isOpera)() ? [e, 15, 50] : Object(m.isFireFox)() ? [t[1], 15, 100] : Object(m.isSafari)() ? [t[2], 15, 50] : [t[0], 15, 50]
		},
		lt = {
			1001: "FRAMERATE_INPUT_TOO_LOW",
			1002: "FRAMERATE_SENT_TOO_LOW",
			1003: "SEND_VIDEO_BITRATE_TOO_LOW",
			1005: "RECV_VIDEO_DECODE_FAILED",
			2001: "AUDIO_INPUT_LEVEL_TOO_LOW",
			2002: "AUDIO_OUTPUT_LEVEL_TOO_LOW",
			2003: "SEND_AUDIO_BITRATE_TOO_LOW",
			2005: "RECV_AUDIO_DECODE_FAILED",
			3001: "FRAMERATE_INPUT_TOO_LOW_RECOVER",
			3002: "FRAMERATE_SENT_TOO_LOW_RECOVER",
			3003: "SEND_VIDEO_BITRATE_TOO_LOW_RECOVER",
			3005: "RECV_VIDEO_DECODE_FAILED_RECOVER",
			4001: "AUDIO_INPUT_LEVEL_TOO_LOW_RECOVER",
			4002: "AUDIO_OUTPUT_LEVEL_TOO_LOW_RECOVER",
			4003: "SEND_AUDIO_BITRATE_TOO_LOW_RECOVER",
			4005: "RECV_AUDIO_DECODE_FAILED_RECOVER"
		},
		pt = {
			FramerateInput: 1001,
			FramerateSent: 1002,
			SendVideoBitrate: 1003,
			VideoDecode: 1005,
			AudioIntputLevel: 2001,
			AudioOutputLevel: 2002,
			SendAudioBitrate: 2003,
			AudioDecode: 2005
		},
		ft = function(e) {
			var t = {
				remoteStreamStorage: {},
				localStreamStorage: {}
			};
			return t.gatewayClient = e, t.checkAudioOutputLevel = function(e) {
				return !(e && parseInt(e.audioRecvBytesDelta) > 0 && parseInt(e.audioDecodingNormalDelta) > 0 && 0 === parseInt(e.audioOutputLevel))
			}, t.checkAudioIntputLevel = function(e) {
				return !e || 0 !== parseInt(e.audioInputLevel)
			}, t.checkFramerateInput = function(e, t) {
				if (!e || !t.attributes) return !0;
				var n = parseInt(t.attributes.maxFrameRate),
					i = parseInt(e.googFrameRateInput);
				return !n || !i || !(n > 10 && i < 5 || n < 10 && n >= 5 && i <= 1)
			}, t.checkFramerateSent = function(e) {
				return !(e && parseInt(e.googFrameRateInput) > 5 && parseInt(e.googFrameRateSent) <= 1)
			}, t.checkSendVideoBitrate = function(e) {
				return !e || 0 !== parseInt(e.videoSendBytesDelta)
			}, t.checkSendAudioBitrate = function(e) {
				return !e || 0 !== parseInt(e.audioSendBytesDelta)
			}, t.checkVideoDecode = function(e) {
				return !e || 0 === parseInt(e.videoRecvBytesDelta) || 0 !== parseInt(e.googFrameRateDecoded)
			}, t.checkAudioDecode = function(e) {
				return !e || 0 === parseInt(e.audioRecvBytesDelta) || 0 !== parseInt(e.audioDecodingNormalDelta)
			}, t.record = function(e, n, i, a, r) {
				i[e] || (i[e] = {
					isPrevNormal: !0,
					record: []
				});
				var o = i[e],
					s = t["check" + e](n, r);
				if (o.record.push(s), o.record.length >= 5) {
					o.isCurNormal = -1 !== o.record.indexOf(!0);
					var c = pt[e];
					o.isPrevNormal && !o.isCurNormal && t.gatewayClient.dispatchEvent({
						type: "exception",
						code: c,
						msg: lt[c],
						uid: a
					}), !o.isPrevNormal && o.isCurNormal && t.gatewayClient.dispatchEvent({
						type: "exception",
						code: c + 2e3,
						msg: lt[c + 2e3],
						uid: a
					}), o.isPrevNormal = o.isCurNormal, o.record = []
				}
			}, t.setLocalStats = function(e) {
				var n = {};
				Object.keys(e).map(function(i) {
					var a = e[i],
						r = t.gatewayClient.localStreams[parseInt(i)],
						o = t.localStreamStorage[i] || {};
					r && r.hasVideo() && (t.record("SendVideoBitrate", a.videoStats, o, i), t.record("FramerateInput", a.videoStats, o, i, r), t.record("FramerateSent", a.videoStats, o, i)), r && r.hasAudio() && (t.record("AudioIntputLevel", a.audioStats, o, i), t.record("SendAudioBitrate", a.audioStats, o, i)), n[i] = o
				}), t.localStreamStorage = n
			}, t.setRemoteStats = function(n) {
				var i = {};
				Object.keys(n).map(function(a) {
					var r = n[a],
						o = e.remoteStreams[a],
						s = t.remoteStreamStorage[a] || {};
					o && o.hasVideo() && o.isPlaying() && t.record("VideoDecode", r.videoStats, s, a), o && o.hasAudio() && o.isPlaying() && (t.record("AudioOutputLevel", r.audioStats, s, a), t.record("AudioDecode", r.audioStats, s, a)), i[a] = s
				}), t.remoteStreamStorage = i
			}, t
		},
		mt = new function() {
			var e = c();
			return e.states = {
				UNINIT: "UNINIT",
				INITING: "INITING",
				INITED: "INITED"
			}, e.state = e.states.UNINIT, e.type = null, e.lastConnectedAt = null, e.lastDisconnectedAt = null, e.lastTypeChangedAt = null, e.networkChangeTimer = null, e._init = function(t, n) {
				if (e.state = e.states.INITING, navigator.connection && navigator.connection.addEventListener) {
					var i = e._getNetworkInfo();
					e.type = i && i.type, e.state = e.states.INITED, t && t()
				} else e.state = e.states.UNINIT, n && n("DO_NOT_SUPPORT")
			}, e._getNetworkInfo = function() {
				return navigator.connection
			}, e._reloadNetworkInfo = function() {
				var t = e._getNetworkInfo(),
					n = t && t.type || "UNSUPPORTED",
					i = Date.now();
				if (n !== e.type) {
					e.lastTypeChangedAt = i, "none" == n ? e.lastDisconnectedAt = i : "none" == e.type && (e.lastConnectedAt = i), e.type = n;
					var a = {
						type: "networkTypeChanged",
						networkType: n
					};
					e.dispatchEvent(a)
				}
			}, e.getStats = function(t, n) {
				var i = {},
					a = e._getNetworkInfo();
				a && (i.NetworkType = a.type || "UNSUPPORTED"), setTimeout(function() {
					t(i)
				}, 0)
			}, e._init(function() {
				navigator.connection.addEventListener("change", function() {
					e._reloadNetworkInfo()
				}), e.networkChangeTimer = setInterval(function() {
					e._reloadNetworkInfo()
				}, 5e3)
			}, function(e) {}), e
		},
		gt = "DISCONNECTING", vt = "DISCONNECTED", St = "CONNECTED", ht = "INIT", _t = [], Et = (setInterval(function() {
			Date.now();
			_t.forEach(function(e) {
				for (var t = e.requests.length - 1; t >= 0; t--) {
					var n = e.requests[t];
					n.timeoutCnt++, n.timeoutCnt >= 15 && (e.requests.splice(t, 1), n.promises.reject({
						reason: "TIMEOUT",
						code: 499
					}))
				}
			})
		}, 1e3), 1), It = 1, Tt = 1, yt = function() {
			var e = K()(Y.a.mark(function e(t) {
				var n, i, a, s, c, d, u;
				return Y.a.wrap(function(e) {
					for (;;) switch (e.prev = e.next) {
					case 0:
						return n = t.uid, i = t.url, a = t.serviceName, s = t.sid, c = t.appId, d = t.cname, u = t.timeout, e.abrupt("return", new Promise(function(e, t) {
							var l = !1,
								p = new XMLHttpRequest;
							p.open("POST", i, !0), p.setRequestHeader("Content-Type", "application/json; charset=utf-8"), p.setRequestHeader("X-Packet-Service-Type", "0"), p.setRequestHeader("X-Packet-URI", "61"), p.onload = function() {
								if (!l) {
									var n = null,
										i = null;
									try {
										n = JSON.parse(p.responseText)
									} catch (e) {
										var a = "Invalid text ".concat(p.responseText);
										return o.
									default.error(a), l = !0, t(a)
									}
									if (n.code) {
										var r = "AP_ERR_".concat(n.code);
										return o.
									default.error(r, n), l = !0, t(r)
									}
									try {
										i = JSON.parse(n.json_body || n.json)
									} catch (e) {
										var s = "Invalid json_body ".concat(p.responseText);
										return o.
									default.error(s), l = !0, t(s)
									}
									if (200 !== i.code) {
										var c = "APPCENTER_CODE_".concat(i.code);
										return o.
									default.error(c, i), l = !0, t(c)
									}
									if (!(i.servers && i.servers.length > 0)) {
										return o.
									default.error("APPCENTER_EMPTY_SERVER", i), l = !0, t("APPCENTER_EMPTY_SERVER")
									}
									return l = !0, e(i)
								}
							}, p.onerror = function(e) {
								var n = "AP_REUEST_".concat(e.type);
								o.
							default.error(n, i, e), l || (l = !0, t(n))
							}, p.ontimeout = function(e) {
								o.
							default.error("AP_REUEST_TIMEOUT", i, e), l || (l = !0, t("AP_REUEST_TIMEOUT"))
							}, u && (p.timeout = u), p.send(JSON.stringify({
								service_name: a,
								json_body: JSON.stringify({
									command: "convergeAllocateEdge",
									sid: s,
									uid: n + "",
									appId: c,
									ts: Math.floor(Date.now() / 1e3),
									seq: Et++,
									cname: d,
									version: r.VERSION,
									requestId: It++
								})
							}))
						}));
					case 2:
					case "end":
						return e.stop()
					}
				}, e, this)
			}));
			return function(t) {
				return e.apply(this, arguments)
			}
		}(), bt = function() {
			var e = K()(Y.a.mark(function e(t) {
				var n, i, a, s, c, d, u, l, p, f, m, g;
				return Y.a.wrap(function(e) {
					for (;;) switch (e.prev = e.next) {
					case 0:
						n = t.serviceName, i = t.sid, a = t.appId, s = t.cname, c = t.uid, d = null, e.t0 = Y.a.keys(Object(r.getParameter)("UAP_AP"));
					case 3:
						if ((e.t1 = e.t0()).done) {
							e.next = 34;
							break
						}
						return u = e.t1.value, l = "https://".concat(Object(r.getParameter)("UAP_AP")[u], "/api/v1?action=uap"), p = void 0, e.prev = 7, e.next = 10, yt({
							uid: c,
							url: l,
							appId: a,
							sid: i,
							serviceName: n,
							cname: s,
							timeout: Object(r.getParameter)("HTTP_CONNECT_TIMEOUT")
						});
					case 10:
						p = e.sent, e.next = 18;
						break;
					case 13:
						return e.prev = 13, e.t2 = e.
						catch (7), o.
					default.error(e.t2), d = e.t2, e.abrupt("continue", 3);
					case 18:
						f = Y.a.mark(function e(t) {
							var i, a, r;
							return Y.a.wrap(function(e) {
								for (;;) switch (e.prev = e.next) {
								case 0:
									if (i = p.servers[t], a = "wss://".concat(i.address.replace(/\./g, "-"), ".edge.").concat(t % 2 == 0 ? "agora.io" : "agoraio.cn", ":").concat(i.wss, "?serviceName=").concat(encodeURIComponent(n)), i.wss) {
										e.next = 5;
										break
									}
									return o.
								default.error("Invalid server response", i), e.abrupt("return", "continue");
								case 5:
									return e.prev = 5, e.next = 8, new Promise(function(e, t) {
										var n = new WebSocket(a),
											i = !1;
										n.addEventListener("open", function() {
											i || (i = !0, e(n))
										}), n.addEventListener("error", function(e) {
											i || (i = !0, t(e))
										})
									});
								case 8:
									return (r = e.sent).workerToken = p.workerToken, e.abrupt("return", {
										v: r
									});
								case 13:
									e.prev = 13, e.t0 = e.
									catch (5), o.
								default.error(e.t0), d = e.t0;
								case 17:
								case "end":
									return e.stop()
								}
							}, e, this, [
								[5, 13]
							])
						}), m = 0;
					case 20:
						if (!(m < p.servers.length)) {
							e.next = 32;
							break
						}
						return e.delegateYield(f(m), "t3", 22);
					case 22:
						g = e.t3, e.t4 = g, e.next = "continue" === e.t4 ? 26 : 27;
						break;
					case 26:
						return e.abrupt("continue", 29);
					case 27:
						if ("object" !== Ae()(g)) {
							e.next = 29;
							break
						}
						return e.abrupt("return", g.v);
					case 29:
						m++, e.next = 20;
						break;
					case 32:
						e.next = 3;
						break;
					case 34:
						throw d;
					case 35:
					case "end":
						return e.stop()
					}
				}, e, this, [
					[7, 13]
				])
			}));
			return function(t) {
				return e.apply(this, arguments)
			}
		}(), Rt = {},
		At = function(e) {
			return Rt[e] ? (Rt[e] += 1, Rt[e]) : (Rt[e] = 1, Rt[e])
		},
		Ot = {},
		Ct = function(e) {
			return Ot[e] ? (Ot[e] += 1, Ot[e]) : (Ot[e] = 1, Ot[e])
		},
		Nt = function(e) {
			var t = e.appId,
				n = e.cname,
				i = e.uid,
				a = e.sid,
				s = c();
			return s.status = ht, s.pingpongTimer = null, s.connection = null, s.requests = [], s.appId = t, s.cname = n, s.uid = i, s.sid = a, s.connection = null, s.connectionId = Tt++, s.connect = function() {
				var e = K()(Y.a.mark(function e(t) {
					var n;
					return Y.a.wrap(function(e) {
						for (;;) switch (e.prev = e.next) {
						case 0:
							if (n = t.wsClient, s.status === ht) {
								e.next = 4;
								break
							}
							return o.
						default.debug("Ignored UapConnection.connect: ".concat(s.status)), e.abrupt("return");
						case 4:
							s.connection = n, s.status = St, s._flush(), s.startPingpong(), n.addEventListener("close", function(e) {
								if (console.log("Weboskcet closed", e), n === s.connection) {
									var t = {
										type: "close",
										evt: e
									};
									s.dispatchEvent(t)
								}
							}), n.addEventListener("message", function(e) {
								if (e.data) {
									var t = null;
									try {
										t = JSON.parse(e.data)
									} catch (e) {
										return void o.
									default.error("Invalid data from worker manager", t)
									}
									if (t.requestId) for (var n = s.requests.length - 1; n >= 0; n--) {
										var i = s.requests[n];
										if (i.reqData.requestId === t.requestId) {
											s.requests.splice(n, 1), t.code < 400 && t.code >= 200 ? i.promises.resolve(t) : i.promises.reject(t);
											break
										}
									} else t.type = "notification", s.dispatchEvent(t)
								}
							});
						case 10:
						case "end":
							return e.stop()
						}
					}, e, this)
				}));
				return function(t) {
					return e.apply(this, arguments)
				}
			}(), s.disconnect = K()(Y.a.mark(function e() {
				var t;
				return Y.a.wrap(function(e) {
					for (;;) switch (e.prev = e.next) {
					case 0:
						for (t in s.status = gt, clearInterval(s.pingpongTimer), s.pingpongTimer = null, s.requests) s.requests[t].promises.reject("DISCONNECTED");
						return s.requests = [], null, s.connection && (s.connection.close(), s.connection = null), s.status = vt, e.abrupt("return", null);
					case 9:
					case "end":
						return e.stop()
					}
				}, e, this)
			})), s.request = function() {
				var e = K()(Y.a.mark(function e(t) {
					var n, i, a, c;
					return Y.a.wrap(function(e) {
						for (;;) switch (e.prev = e.next) {
						case 0:
							if (n = h()({
								command: "request",
								sdkVersion: r.VERSION,
								seq: Ct(s.sid),
								appId: s.appId,
								cname: s.cname,
								uid: "" + s.uid,
								sid: s.sid,
								requestId: At(s.sid),
								ts: Math.floor(Date.now() / 1e3)
							}, t), "INIT" !== s.status) {
								e.next = 5;
								break
							}
							return e.abrupt("return", new Promise(function(e, t) {
								var i = {
									reqData: n,
									stalledTs: Date.now(),
									timeoutCnt: 0,
									promises: {
										resolve: e,
										reject: t
									}
								};
								s.requests.push(i)
							}));
						case 5:
							if (s.connection) {
								e.next = 11;
								break
							}
							throw i = "NO_WEBSOCKET_CONNECTION", o.
						default.error(i), new Error(i);
						case 11:
							if (s.status !== gt || t.clientRequest && "DestroyWorker" === t.clientRequest.command) {
								e.next = 17;
								break
							}
							throw a = "WEBSOCKET_DISCONNECTING", o.
						default.error(a), new Error(a);
						case 17:
							if ("DISCONNECTED" !== s.status) {
								e.next = 23;
								break
							}
							throw c = "WEBSOCKET_DISCONNECTED", o.
						default.error(c), new Error(c);
						case 23:
							return e.abrupt("return", new Promise(function(e, t) {
								var i = {
									reqData: n,
									stalledTs: Date.now(),
									timeoutCnt: 0,
									promises: {
										resolve: e,
										reject: t
									}
								};
								s.requests.push(i), s._flush()
							}));
						case 24:
						case "end":
							return e.stop()
						}
					}, e, this)
				}));
				return function(t) {
					return e.apply(this, arguments)
				}
			}(), s._flush = function() {
				s.connection && s.status === St && s.requests.forEach(function(e) {
					e.sentTs || (e.sentTs = Date.now(), e.reqData.clientRequest && (e.reqData.clientRequest.workerToken = s.connection.workerToken), s.connection.send(JSON.stringify(e.reqData)))
				})
			}, s.startPingpong = function() {
				clearInterval(s.pingpongTimer), s.pingpongTimer = setInterval(K()(Y.a.mark(function e() {
					return Y.a.wrap(function(e) {
						for (;;) switch (e.prev = e.next) {
						case 0:
							if (s.status !== St || !s.connection || 1 !== s.connection.readyState) {
								e.next = 9;
								break
							}
							return e.prev = 1, e.next = 4, s.request({
								command: "ping"
							});
						case 4:
							e.next = 9;
							break;
						case 6:
							e.prev = 6, e.t0 = e.
							catch (1), console.error("pingpong", e.t0);
						case 9:
						case "end":
							return e.stop()
						}
					}, e, this, [
						[1, 6]
					])
				})), 6e3)
			}, s._flush(), s.startPingpong(), _t.push(s), s
		},
		wt = function(e) {
			e.disconnect();
			var t = _t.find(function(t) {
				return e.connectionId === t.connectionId
			});
			_t.splice(t, 1)
		},
		Dt = function(e) {
			return "number" == typeof e && 0 <= e && e <= 4294967295
		};
	var kt = function(e) {
			var t = e;
			if (Object(r.getParameter)("LIVESTREAMING_ALIGN")) switch (e) {
			case 200:
				t = I.INJECT_STREAM_STATUS.INJECT_STREAM_STATUS_START_SUCCESS;
				break;
			case 451:
				t = I.INJECT_STREAM_STATUS.INJECT_STREAM_STATUS_START_ALREADY_EXISTS;
				break;
			case 453:
				t = I.INJECT_STREAM_STATUS.INJECT_STREAM_STATUS_START_UNAUTHORIZED;
				break;
			case 470:
				t = I.INJECT_STREAM_STATUS.INJECT_STREAM_STATUS_BROKEN;
				break;
			case 499:
				t = I.INJECT_STREAM_STATUS.INJECT_STREAM_STATUS_START_TIMEDOUT;
				break;
			default:
				t = I.INJECT_STREAM_STATUS.INJECT_STREAM_STATUS_START_FAILED
			}
			return t
		},
		Lt = function(e) {
			var t = e;
			if (Object(r.getParameter)("LIVESTREAMING_ALIGN")) switch (e) {
			case 200:
				t = I.INJECT_STREAM_STATUS.INJECT_STREAM_STATUS_STOP_SUCCESS;
				break;
			case 404:
			case 452:
				t = I.INJECT_STREAM_STATUS.INJECT_STREAM_STATUS_STOP_NOT_FOUND;
				break;
			case 453:
				t = I.INJECT_STREAM_STATUS.INJECT_STREAM_STATUS_STOP_UNAUTHORIZED;
				break;
			case 499:
				t = I.INJECT_STREAM_STATUS.INJECT_STREAM_STATUS_STOP_TIMEDOUT;
				break;
			default:
				t = I.INJECT_STREAM_STATUS.INJECT_STREAM_STATUS_STOP_FAILED
			}
			return t
		},
		Mt = a(22), Pt = a.n(Mt), xt = function(e) {
			var t = {
				key: void 0,
				highStream: null,
				lowStream: null,
				lowStreamParameter: null,
				isDualStream: !1,
				highStreamState: 2,
				lowStreamState: 2,
				proxyServer: null
			};
			t.turnServer = {
				mode: "auto",
				username: "test",
				credential: "111111",
				forceturn: Object(r.getParameter)("FORCE_TURN")
			}, t.useProxyServer = !1, t.mode = e.mode, t.codec = e.codec, t.clientId = Object(F.generateSessionId)().slice(0, 5), t.uintUid = null;
			e = h()({}, e);
			return t.aespassword = null, t.aesmode = "none", t.hasPublished = !1, t.getSessionId = function() {
				return e.sessionId
			}, t.startChannelMediaRelay = function(n, i) {
				var a = s.b.reportApiInvoke(e.sessionId, {
					callback: function(e) {
						if (e) return i && i(e);
						i && i()
					},
					name: "Client.startChannelMediaRelay",
					options: arguments,
					tag: "tracer"
				});
				if (!(n instanceof ke.ChannelMediaRelayConfiguration)) throw "Configration should be instance of [ChannelMediaRelayConfiguration]";
				var r = n.getSrcChannelMediaInfo(),
					o = n.getDestChannelMediaInfos();
				if (Object(W.isEmpty)(r)) throw "srcChannelMediaInfo should not be empty";
				if (Object(W.isEmpty)(o) || 0 === o.length) throw "destChannelMediaInfos should not be empty";
				if (!Object(F.is32Uint)(r.uid)) throw "Invalid uid in srcChannelMediaInfo";
				if (!Object(W.isValidChannelName)(r.channelName)) throw "Invalid channelName in srcChannelMediaInfo";
				if (r.token && !Object(W.isValidToken)(r.token)) throw "Invalid token in srcChannelMediaInfo";
				if (o.forEach(function(e) {
					if (!Object(F.is32Uint)(e.uid)) throw "Invalid uid in destChannelMediaInfo";
					if (!Object(W.isValidChannelName)(e.channelName)) throw "Invalid channelName in destChannelMediaInfo";
					if (e.token && !Object(W.isValidToken)(e.token)) throw "Invalid token in destChannelMediaInfo"
				}), t.gatewayClient.state !== dt.CONNECTED) throw "startChannelMediaRelay should be used after join";
				t.gatewayClient.startChannelMediaRelay(n).then(function() {
					a && a()
				}).
				catch (function(e) {
					a && a(e)
				})
			}, t.updateChannelMediaRelay = function(n, i) {
				var a = s.b.reportApiInvoke(e.sessionId, {
					callback: function(e) {
						if (e) return i && i(e);
						i && i()
					},
					name: "Client.updateChannelMediaRelay",
					options: arguments,
					tag: "tracer"
				});
				if (!(n instanceof ke.ChannelMediaRelayConfiguration)) throw "Configration should be instance of [ChannelMediaRelayConfiguration]";
				var r = n.getSrcChannelMediaInfo(),
					o = n.getDestChannelMediaInfos();
				if (Object(W.isEmpty)(r)) throw "srcChannelMediaInfo should not be empty";
				if (Object(W.isEmpty)(o) || 0 === o.length) throw "destChannelMediaInfos should not be empty";
				if (!Object(F.is32Uint)(r.uid)) throw "Invalid uid in srcChannelMediaInfo";
				if (!Object(W.isValidChannelName)(r.channelName)) throw "Invalid channelName in srcChannelMediaInfo";
				if (r.token && !Object(W.isValidToken)(r.token)) throw "Invalid token in srcChannelMediaInfo";
				if (o.forEach(function(e) {
					if (!Object(F.is32Uint)(e.uid)) throw "Invalid uid in destChannelMediaInfo";
					if (!Object(W.isValidChannelName)(e.channelName)) throw "Invalid channelName in destChannelMediaInfo";
					if (e.token && !Object(W.isValidToken)(e.token)) throw "Invalid token in destChannelMediaInfo"
				}), t.gatewayClient.state !== dt.CONNECTED) throw "updateChannelMediaRelay should be used after join";
				t.gatewayClient.updateChannelMediaRelay(n).then(function() {
					a && a()
				}).
				catch (function(e) {
					a && a(e)
				})
			}, t.stopChannelMediaRelay = function(n) {
				var i = s.b.reportApiInvoke(e.sessionId, {
					callback: function(e) {
						if (e) return n && n(e);
						n && n()
					},
					name: "Client.stopChannelMediaRelay",
					options: arguments,
					tag: "tracer"
				});
				t.gatewayClient.stopChannelMediaRelay().then(function() {
					i && i()
				}).
				catch (function(e) {
					i && i(e)
				})
			}, t.getConnectionState = function() {
				var n = s.b.reportApiInvoke(e.sessionId, {
					name: "Client.getConnectionState",
					options: arguments,
					tag: "tracer"
				}),
					i = dt.connetionStateMap[t.gatewayClient.state];
				return n(), i
			}, t.setClientRole = function(n, i) {
				var a = s.b.reportApiInvoke(e.sessionId, {
					callback: i,
					name: "Client.setClientRole",
					options: arguments,
					tag: "tracer"
				});
				if (Object(W.checkValidEnum)(n, "setClientRole", ["host", "audience"]), "rtc" === t.mode) {
					var r = "RTC mode can not use setClientRole";
					return o.
				default.warning("[".concat(t.clientId, "] ").concat(r)), a && a(r)
				}
				t.gatewayClient && t.gatewayClient.state === dt.CONNECTED ? ("audience" === n && (0 === this.highStreamState ? this._unpublish(this.highStream, function() {
					a && a(null, {
						role: n
					})
				}, function(e) {
					a && a(e)
				}) : t.gatewayClient.setClientRole("audience", a)), "host" === n && t.gatewayClient.setClientRole("host", a)) : (t.gatewayClient.role = n, a && a(null, {
					role: n
				}))
			}, t.getGatewayInfo = function(e) {
				if (t.gatewayClient.state !== dt.CONNECTED) {
					var n = "Client is not in connected state";
					return o.
				default.error("[".concat(t.clientId, "] ").concat(n)), void e(n)
				}
				t.gatewayClient.getGatewayInfo(function(t) {
					e(null, t)
				}, e)
			}, t.renewToken = function(n, i, a) {
				var r = s.b.reportApiInvoke(e.sessionId, {
					callback: function(e, t) {
						if (e) return o.
					default.error("Failed to renew token ".concat(e), t), a && a(e);
						i && i(t)
					},
					name: "Client.renewToken",
					options: arguments,
					tag: "tracer"
				});
				if (!Object(W.isValidToken)(n)) throw new Error("Invalid token: Token is of the string type .Length of the string: [1,255]. ASCII characters only.");
				return t.gatewayClient ? t.key ? (t.key = n, void t.gatewayClient.renewToken(n, function(e) {
					return r(null, e)
				}, r)) : (o.
			default.error("[".concat(t.clientId, "] renewToken should not be called before user join")), r(I.
			default.INVALID_OPERATION)) : (o.
			default.error("[".concat(t.clientId, "] renewToken Failed. GatewayClient not Exist")), r(I.
			default.INVALID_OPERATION))
			}, t.setLowStreamParameter = function(n) {
				var i = s.b.reportApiInvoke(e.sessionId, {
					name: "Client.setLowStreamParameter",
					options: arguments,
					tag: "tracer"
				});
				Object(W.checkValidObject)(n, "param");
				var a = n.width,
					r = n.height,
					c = n.framerate,
					d = n.bitrate;
				Object(W.isEmpty)(a) || Object(W.checkValidNumber)(a, "width"), Object(W.isEmpty)(r) || Object(W.checkValidNumber)(r, "height"), Object(W.isEmpty)(c) || Object(W.checkValidNumber)(c, "framerate"), Object(W.isEmpty)(d) || Object(W.checkValidNumber)(d, "bitrate", 1, 1e7), (!a && r || a && !r) && o.
			default.warning("[".concat(t.clientId, "] The width and height parameters take effect only when both are set")), t.lowStreamParameter = n, i()
			}, t.init = function(n, i, a) {
				var r = s.b.reportApiInvoke(e.sessionId, {
					callback: function(e, t) {
						if (e) return a && a(e);
						i && i(t)
					},
					name: "Client.init",
					options: arguments,
					tag: "tracer"
				});
				Object(W.checkValidString)(n), Object(m.isChromeKernel)() && Object(m.getChromeKernelVersion)() <= 48 ? a ? r(I.
			default.BAD_ENVIRONMENT) : Object(F.popBanTip)() : (o.
			default.info("[".concat(t.clientId, "] Initializing AgoraRTC client, appId: ").concat(n, ".")), e.appId = n, e.sessionId = Object(F.generateSessionId)(), r())
			}, t.setTurnServer = function(n) {
				var i = s.b.reportApiInvoke(e.sessionId, {
					name: "Client.setTurnServer",
					options: arguments,
					tag: "tracer"
				});
				if (t.gatewayClient && t.gatewayClient.state !== dt.DISCONNECTED) throw new Error("Set turn server before join channel");
				if (t.useProxyServer) throw new Error("You have already set the proxy");
				Object(W.checkValidObject)(n, "turnServer");
				var a = n.turnServerURL,
					r = n.username,
					c = n.password,
					d = n.udpport,
					u = n.forceturn,
					l = n.tcpport;
				Object(W.checkValidString)(a, "turnServerURL"), Object(W.checkValidString)(r, "username"), Object(W.checkValidString)(c, "password"), Object(W.checkValidString)(d, "udpport"), Object(W.isEmpty)(u) || Object(W.checkValidBoolean)(u, "forceturn"), t.turnServer.mode = "manual", t.turnServer.url = a, t.turnServer.udpport = d, t.turnServer.username = r, t.turnServer.credential = c, t.turnServer.forceturn = u || !1, Object(W.isEmpty)(l) || (Object(W.checkValidString)(l, "tcpport"), t.turnServer.tcpport = l, o.
			default.info("[".concat(t.clientId, "] Set turnserver tcpurl. ").concat(t.turnServer.url, ":").concat(t.turnServer.tcpport))), o.
			default.info("[".concat(t.clientId, "] Set turnserver udpurl. ").concat(t.turnServer.url, ":").concat(t.turnServer.udpport, ",username: ").concat(t.turnServer.uername, ",password: ").concat(t.turnServer.credential)), i()
			}, t.setProxyServer = function(n) {
				var i = s.b.reportApiInvoke(e.sessionId, {
					name: "Client.setProxyServer",
					options: arguments,
					tag: "tracer"
				});
				if (t.gatewayClient && t.gatewayClient.state !== dt.DISCONNECTED) throw new Error("Set proxy server before join channel");
				if (!n) throw new Error("Do not set the proxyServer parameter as empty");
				if (t.useProxyServer) throw new Error("You have already set the proxy");
				Object(W.checkValidString)(n, "proxyServer"), t.proxyServer = n, s.b.setProxyServer(n), o.
			default.setProxyServer(n), i()
			}, t.startProxyServer = function() {
				var n = s.b.reportApiInvoke(e.sessionId, {
					name: "Client.startProxyServer",
					options: arguments,
					tag: "tracer"
				});
				if (t.gatewayClient && t.gatewayClient.state !== dt.DISCONNECTED) throw new Error("Start proxy server before join channel");
				if (t.proxyServer || t.turnServer.url) throw new Error("You have already set the proxy");
				t.useProxyServer = !0, n()
			}, t.stopProxyServer = function() {
				var n = s.b.reportApiInvoke(e.sessionId, {
					name: "Client.stopProxyServer",
					options: arguments,
					tag: "tracer"
				});
				if (t.gatewayClient && t.gatewayClient.state !== dt.DISCONNECTED) throw new Error("Stop proxy server after leave channel");
				s.b.setProxyServer(), o.
			default.setProxyServer(), t.turnServer = {}, t.proxyServer = null, t.useProxyServer = !1, n()
			}, t.setEncryptionSecret = function(n) {
				var i = s.b.reportApiInvoke(e.sessionId, {
					name: "Client.setEncryptionSecret",
					options: arguments,
					tag: "tracer"
				});
				Object(W.checkValidString)(n, "password"), t.aespassword = n, i()
			}, t.setEncryptionMode = function(n) {
				var i = s.b.reportApiInvoke(e.sessionId, {
					name: "Client.setEncryptionMode",
					options: arguments,
					tag: "tracer"
				});
				if (Object(W.checkValidString)(n, "encryptionMode"), -1 === xe.indexOf(n)) throw new Error('Invalid encryptionMode: encryptionMode should be "aes-128-xts" | "aes-256-xts" | "aes-128-ecb"');
				t.aesmode = n, i()
			}, t.configPublisher = function(n) {
				var i = s.b.reportApiInvoke(e.sessionId, {
					name: "Client.configPublisher",
					options: arguments,
					tag: "tracer"
				});
				Object(W.checkValidObject)(n, "config");
				var a = n.width,
					r = n.height,
					o = n.framerate,
					c = n.bitrate,
					d = n.publisherUrl;
				Object(W.checkValidNumber)(a, "width"), Object(W.checkValidNumber)(r, "height"), Object(W.checkValidNumber)(o, "framerate"), Object(W.checkValidNumber)(c, "bitrate", 1, 1e7), d && Object(W.checkValidString)(d, "publisherUrl"), t.gatewayClient.configPublisher(n), i()
			}, t.enableDualStream = function(n, i) {
				var a = s.b.reportApiInvoke(e.sessionId, {
					callback: function(e, t) {
						if (e) return i && i(e);
						n && n(t)
					},
					name: "Client.enableDualStream",
					options: arguments,
					tag: "tracer"
				});
				return "iOS" === Object(m.getBrowserOS)() ? (s.b.streamSwitch(e.sessionId, {
					lts: (new Date).getTime(),
					isdual: !0,
					succ: !1
				}), a(I.
			default.IOS_NOT_SUPPORT)) : Object(m.isWeChatBrowser)() ? (s.b.streamSwitch(e.sessionId, {
					lts: (new Date).getTime(),
					isdual: !0,
					succ: !1
				}), a(I.
			default.WECHAT_NOT_SUPPORT)) : (s.b.streamSwitch(e.sessionId, {
					lts: (new Date).getTime(),
					isdual: !0,
					succ: !0
				}), t.isDualStream = !0, t.highStream && (t.highStream.isDualStream = !0), void(0 === t.highStreamState ? t._publishLowStream(function(e) {
					return a(null, e)
				}, function(e) {
					o.
				default.warning("[".concat(t.clientId, "]"), e), a(I.
				default.ENABLE_DUALSTREAM_FAILED)
				}) : 1 === t.highStreamState ? a(I.
			default.STILL_ON_PUBLISHING) : a(null)))
			}, t.disableDualStream = function(n, i) {
				var a = s.b.reportApiInvoke(e.sessionId, {
					callback: function(e, t) {
						if (e) return i && i(e);
						n && n(t)
					},
					name: "Client.disableDualStream",
					options: arguments,
					tag: "tracer"
				});
				s.b.streamSwitch(e.sessionId, {
					lts: (new Date).getTime(),
					isdual: !1,
					succ: !0
				}), t.isDualStream = !1, t.highStream && (t.highStream.isDualStream = !1), 0 === t.highStreamState ? t._unpublishLowStream(function() {
					t.highStream.lowStream = null, a()
				}, function(e) {
					o.
				default.warning("[".concat(t.clientId, "]"), e), a(I.
				default.DISABLE_DUALSTREAM_FAILED)
				}) : 1 === t.highStreamState ? a(I.
			default.STILL_ON_PUBLISHING) : a()
			}, t._createLowStream = function(e, n) {
				if (t.highStream && t.highStream.stream) {
					var i = h()({}, t.highStream.params);
					if (i.streamID += 1, i.audio = !1, i.video) {
						var a = t.highStream.stream.getVideoTracks()[0];
						a ? H.getVideoCameraIdByLabel(a.label, function(a) {
							i.cameraId = a;
							var s = new we(i);
							if (s.isLowStream = !0, s.streamId = t.highStream.getId() + 1, t.lowStreamParameter) {
								var c = h()({}, t.lowStreamParameter);
								if (!c.width || !c.height) {
									var d = ut(t.highStream.profile),
										u = r.SUPPORT_RESOLUTION_LIST[d[0]];
									c.width = u[0], c.height = u[1]
								}
								if (c.framerate = c.framerate || 5, c.bitrate = c.bitrate || 50, Object(m.isSafari)() || Object(m.isOpera)()) {
									o.
								default.debug("[".concat(t.clientId, "] Shimming lowStreamParameter"));
									u = r.SUPPORT_RESOLUTION_LIST[t.highStream.profile];
									c.width = u[0], c.height = u[1]
								}
								s.setVideoProfileCustomPlus(c)
							} else s.setVideoProfileCustom(ut(t.highStream.profile));
							s.init(function() {
								t.highStream.lowStream = s, t.highStream.userMuteVideo && s.muteVideo(), e && e(s)
							}, n)
						}, n) : n && n(I.
					default.HIGH_STREAM_NOT_VIDEO_TRACE)
					} else n && n(I.
				default.HIGH_STREAM_NOT_VIDEO_TRACE)
				} else n && n(I.
			default.HIGH_STREAM_NOT_VIDEO_TRACE)
			}, t._getLowStream = function(e, n) {
				t.lowStream ? e(t.lowStream) : t.highStream.videoSource ? t._createSourceLowStream(function(n) {
					t.lowStream = n, e(t.lowStream)
				}, n) : t._createLowStream(function(n) {
					t.lowStream = n, e(t.lowStream)
				}, n)
			}, t._createSourceLowStream = function(e, n) {
				var i = h()({}, t.highStream.params);
				i.streamID += 1, i.audio = !1;
				var a = new we(i);
				if (a.isLowStream = !0, a.streamId = t.highStream.getId() + 1, !t.lowStreamParameter) return o.
			default.debug("NOT_SET_LOW_STREAM_PARAMETER"), n && n("NOT_SET_LOW_STREAM_PARAMETER");
				var r = h()({}, t.lowStreamParameter);
				r.width && r.height || (r.width = 320, r.height = 240), r.framerate = r.framerate || 15, r.bitrate = r.bitrate || 200, a.setVideoProfileCustomPlus(r);
				try {
					var s = Pt()(t.highStream.stream, {
						width: r.width,
						height: r.height,
						framerate: r.framerate
					});
					return a.stream = s, t.highStream.lowStream = a, t.highStream.userMuteVideo && a.muteVideo(), e && e(a)
				} catch (e) {
					return n && n(e)
				}
			}, t._publishLowStream = function(e, n) {
				return 2 !== t.lowStreamState ? n && n(I.
			default.LOW_STREAM_ALREADY_PUBLISHED) : t.highStream && t.highStream.hasScreen() ? n && n(I.
			default.SHARING_SCREEN_NOT_SUPPORT) : void t._getLowStream(function(i) {
					t.lowStreamState = 1, t.gatewayClient.publish(i, {
						streamType: 1
					}, function() {
						t.lowStreamState = 0, e && e()
					}, function(e) {
						1 === t.lowStreamState && (t.lowStreamState = 2), o.
					default.debug("[".concat(t.clientId, "] publish low stream failed")), n && n(e)
					})
				}, n)
			}, t._unpublishLowStream = function(e, n) {
				if (0 !== t.lowStreamState) return n && n(I.
			default.LOW_STREAM_NOT_YET_PUBLISHED);
				t.lowStream && (t.gatewayClient.unpublish(t.lowStream, {
					streamType: 1
				}, function() {}, function(e) {
					o.
				default.debug("[".concat(t.clientId, "] unpublish low stream failed")), n && n(e)
				}), t.lowStream.close(), t.lowStream = null, t.lowStreamState = 2, e && e())
			}, t.join = function(n, i, a, r, c) {
				var d = s.b.reportApiInvoke(e.sessionId, {
					callback: function(e, t) {
						if (e) return c && c(e);
						r && r(t)
					},
					name: "Client.join",
					options: arguments,
					tag: "tracer"
				});
				if (n && !Object(W.isValidToken)(n)) return o.
			default.warning("[".concat(t.clientId, "] Param channelKey should be string")), d(I.
			default.INVALID_PARAMETER);
				if (!Object(W.isValidChannelName)(i)) return o.
			default.error("Invalid Channel Name ".concat(i)), o.
			default.warning("[".concat(t.clientId, "] The length must be within 64 bytes. The supported characters: a-z,A-Z,0-9,space,!, #, $, %, &, (, ), +, -, :, ;, <, =, ., >, ?, @, [, ], ^, _,  {, }, |, ~, ,")), d(I.
			default.INVALID_PARAMETER);
				if ("string" == typeof i && "" === i) return o.
			default.warning("[".concat(t.clientId, "] Param channel should not be empty")), d(I.
			default.INVALID_PARAMETER);
				if (a && !Object(F.is32Uint)(a) && !Object(W.isValidString)(a, 1, 255)) return o.
			default.error("Invalid UID ".concat(a, " ").concat(Ae()(a))), o.
			default.warning("[".concat(t.clientId, "] [String uid] Length of the string: [1,255]. ASCII characters only. [Number uid] The value range is [0,10000]")), d(I.
			default.INVALID_PARAMETER);
				if ("string" == typeof a && 0 == a.length) return o.
			default.warning("[".concat(t.clientId, "] String uid should not be empty")), d(I.
			default.INVALID_PARAMETER);
				if ("string" == typeof a && a.length > 256) return o.
			default.warning("[".concat(t.clientId, "] Length of string uid should be less than 255")), d(I.
			default.INVALID_PARAMETER);
				t.highStream = null, t.lowStream = null, t.lowStreamParameter = null, t.isDualStream = !1, t.highStreamState = 2, t.lowStreamState = 2;
				var u = {
					clientId: t.clientId,
					appId: e.appId,
					sid: e.sessionId,
					cname: i,
					uid: a,
					turnServer: t.turnServer,
					proxyServer: t.proxyServer,
					token: n || e.appId,
					useProxyServer: t.useProxyServer
				};
				if ("string" == typeof a && (u.stringUid = a, t.uintUid ? (u.uid = t.uintUid, delete t.uintUid) : u.uid = 0), t.aespassword && "none" !== t.aesmode && h()(u, {
					aespassword: t.aespassword,
					aesmode: t.aesmode
				}), s.b.sessionInit(e.sessionId, {
					lts: (new Date).getTime(),
					cname: i,
					appid: e.appId,
					mode: e.mode,
					succ: !0
				}), t.onSuccess = function(e) {
					t.rtcStatsCollector.startNetworkQualityTimer(), t.onSuccess = null, d(null, e)
				}, t.onFailure = function(e) {
					return d(e)
				}, t.channel = i, t.gatewayClient.state !== dt.DISCONNECTED) return o.
			default.error("[".concat(t.clientId, "] Client already in connecting/connected state")), d(I.
			default.INVALID_OPERATION), void s.b.joinGateway(e.sessionId, {
					lts: Date.now(),
					succ: !1,
					ec: I.
				default.INVALID_OPERATION,
					addr:
					null
				});
				t.gatewayClient.state = dt.CONNECTING;
				var l = function(a, r) {
						o.
					default.info("[".concat(t.clientId, "] Joining channel: ").concat(i)), t.gatewayClient.dispatchEvent({
							type: "config-distribute",
							config: r,
							joinInfo: u
						}), t.key = n || e.appId, u.cid = a.cid, u.uid || (u.uid = a.uid), u.vid = a.vid, u.clientId = t.clientId, u.apResponse = a.res, a.uni_lbs_ip && a.uni_lbs_ip[1] && (u.uni_lbs_ip = a.uni_lbs_ip[1]), u.gatewayAddr = a.gateway_addr, t.joinInfo = u, t.gatewayClient.join(u, t.key, function(e) {
							o.
						default.info("[".concat(t.clientId, "] Join channel ").concat(i, " success, join with uid: ").concat(e, ".")), t.onSuccess = null, t.rtcStatsCollector.startNetworkQualityTimer(), d(null, e)
						}, function(e) {
							return d(e)
						})
					};
				u.stringUid && !u.uid ? (t.userAccountReq && !t.userAccountReq.isFinished() && t.userAccountReq.cancel(), t.userAccountReq = Ze(u, t.gatewayClient), t.userAccountReq.then(function(e) {
					o.
				default.debug("getUserAccount Success ".concat(e.url, " ").concat(u.stringUid, " => ").concat(e.uid)), u.uid = e.uid, Qe(u, l, function(e) {
						return d(e)
					})
				}).
				catch (function(e) {
					o.
				default.error("getUserAccount rejected", e), d(e)
				})):
				Qe(u, l, function(e) {
					return d(e)
				})
			}, t.renewChannelKey = function(n, i, a) {
				var r = s.b.reportApiInvoke(e.sessionId, {
					callback: function(e, t) {
						if (e) return a && a(e);
						i && i(t)
					},
					name: "Client.renewChannelKey",
					options: arguments,
					tag: "tracer"
				});
				Object(W.checkValidString)(n, "key", 1, 2047), void 0 === t.key ? (o.
			default.error("[".concat(t.clientId, "] renewChannelKey should not be called before user join")), r(I.
			default.INVALID_OPERATION)) : (t.key = n, t.gatewayClient.joinInfo.token = n, t.gatewayClient.key = n, t.gatewayClient.recover(), r())
			}, t.leave = function(n, i) {
				t.gatewayClient.hasInvokeLeave = !0;
				var a = !1,
					c = s.b.reportApiInvoke(e.sessionId, {
						callback: function(e, a) {
							if (e) return i && i(e);
							var r;
							t.gatewayClient.reconnectingCS = !1, t.gatewayClient.state = dt.DISCONNECTED, clearTimeout((r = t.clientId, Ke[r])), t._renewSession(), t.rtcStatsCollector.clearNetworkQualityTimer(), n && n(a)
						},
						name: "Client.leave",
						options: arguments,
						tag: "tracer"
					});
				o.
			default.info("[".concat(t.clientId, "] Leaving channel")), t.userAccountReq && !t.userAccountReq.isFinished() && (t.userAccountReq.cancel(), t.gatewayClient.state === dt.CONNECTING && (t.gatewayClient.state = dt.DISCONNECTED)), t.gatewayClient.leave(function(e) {
					a = !0, c(null, e)
				}, c), setTimeout(function() {
					a || (t.gatewayClient.socket && (t.gatewayClient.socket.close(), t.gatewayClient.socket = null), t.gatewayClient.state = dt.DISCONNECTED, c(null, "LEAVE_MSG_TIMEOUT"))
				}, Object(r.getParameter)("LEAVE_MSG_TIMEOUT"))
			}, t._renewSession = function() {
				var n = Object(F.generateSessionId)();
				if (o.
			default.debug("renewSession ".concat(e.sessionId, " => ").concat(n)), e.sessionId = n, t.joinInfo && (t.joinInfo.sid = n), t.gatewayClient && (t.gatewayClient.joinInfo && (t.gatewayClient.joinInfo.sid = n), t.gatewayClient.localStreams)) for (var i in t.gatewayClient.localStreams) {
					var a = t.gatewayClient.localStreams[i];
					a && (a.sid = n)
				}
			}, t._publish = function(n, i, a, s) {
				if (2 !== t.highStreamState) return o.
			default.warning("[".concat(t.clientId, "] Can't publish stream when stream already publish ").concat(n.getId())), a && a(I.
			default.STREAM_ALREADY_PUBLISHED);
				if ("auto" === t.turnServer.mode && Object(r.getParameter)("FORCE_TURN") && !Object(r.getParameter)("TURN_ENABLE_TCP") && !Object(r.getParameter)("TURN_ENABLE_UDP")) throw new Error("force TURN With No TURN Configuration");
				o.
			default.info("[".concat(t.clientId, "] Publishing stream, uid ").concat(n.getId())), t.highStream = n, t.highStreamState = 1, t.highStream.streamId = t.joinInfo.stringUid || t.joinInfo.uid, t.hasPublished = !1;
				var c = function(n, i, a) {
						t.gatewayClient.publish(n, {
							streamType: 0
						}, function() {
							n.sid = e.sessionId, t.highStreamState = 0, o.
						default.info("[".concat(t.clientId, "] Publish success, uid: ").concat(n.getId())), t.highStream && (t.highStream.isDualStream = t.isDualStream), t.isDualStream ? t._publishLowStream(function() {
								i && i()
							}, function(e) {
								o.
							default.warning("[".concat(t.clientId, "] "), e), be.replaceWithCanvasTrack(n), i && i()
							}):
							(be.replaceWithCanvasTrack(n), i && i())
						}, a)
					};
				"audience" !== t.gatewayClient.role || "live" !== t.mode || s ? c(n, i, a):
				t.gatewayClient.setClientRole("host", function(e) {
					if (e) return a && a(e);
					c(n, i, a)
				})
			}, t._unpublish = function(e, n, i, a) {
				if (0 !== t.highStreamState) return o.
			default.warning("[".concat(t.clientId, "] Can't unpublish stream when stream not publish")), i && i(I.
			default.STREAM_NOT_YET_PUBLISHED);
				o.
			default.info("[".concat(t.clientId, "] Unpublish stream, uid ").concat(e.getId()));
				var r = function(e, n, i) {
						t.isDualStream && t.lowStream && t._unpublishLowStream(null, i), t.gatewayClient.unpublish(e, {
							streamType: 0
						}, function() {
							t.highStreamState = 2, o.
						default.info("[".concat(t.clientId, "] Unpublish stream success, uid: ").concat(e.getId())), n && n()
						}, function(n) {
							o.
						default.info("[".concat(t.clientId, "] Unpublish stream fail, uid: ").concat(e.getId())), i && i(n)
						})
					};
				"host" !== t.gatewayClient.role || "live" !== t.mode || a ? r(e, n, i):
				t.gatewayClient.setClientRole("audience", function(t) {
					if (t) return i && i(t);
					r(e, n, i)
				})
			}, t.publish = function(n, i) {
				var a = s.b.reportApiInvoke(e.sessionId, {
					callback: function(e, n) {
						if (e) return 1 === t.highStreamState && (t.highStreamState = 2), i && i(e)
					},
					name: "Client.publish",
					tag: "tracer",
					options: {
						stream: "too long to show",
						onFailure: !! i
					}
				});
				2 === t.highStreamState ? n._hasVideoTracks() || n._hasAudioTracks() ? t._publish(n, function(e) {
					return a(null, e)
				}, function(e) {
					return a(e)
				}) : a(I.
			default.NO_TRACK_IN_STREAM) : a(I.
			default.STREAM_ALREADY_PUBLISHED)
			}, t.unpublish = function(n, i, a) {
				var r = s.b.reportApiInvoke(e.sessionId, {
					callback: function(e, t) {
						if (e) return i && i(e);
						a && a(t)
					},
					name: "Client.unpublish",
					tag: "tracer",
					options: {
						stream: "too long to show",
						onFailure: !! i
					}
				});
				0 === t.highStreamState ? t._unpublish(n, function(e) {
					return r(null, e)
				}, function(e) {
					return r(e)
				}) : r(I.
			default.STREAM_NOT_YET_PUBLISHED)
			}, t.subscribe = function(n, i, a) {
				var r = s.b.reportApiInvoke(e.sessionId, {
					callback: function(e, t) {
						if (e) return a && a(e)
					},
					name: "Client.subscribe",
					tag: "tracer",
					options: {
						stream: "too long to show",
						options: i,
						onFailure: !! a
					}
				});
				"function" == typeof i && (a = i, i = null), Object(W.checkValidObject)(n, "stream"), Object(W.isEmpty)(i) || (Object(W.checkValidObject)(i, "options"), Object(W.isEmpty)(i.video) || Object(W.checkValidBoolean)(i.video, "options.video"), Object(W.isEmpty)(i.audio) || Object(W.checkValidBoolean)(i.audio, "options.audio"));
				var c = {
					video: !0,
					audio: !0
				};
				if (!Object(W.isEmpty)(i)) {
					if (Object(m.isSafari)() && (!i.video || !i.audio)) {
						var d = "SAFARI_NOT_SUPPORTED_FOR_TRACK_SUBSCRIPTION";
						return o.
					default.error("[".concat(t.clientId, "] "), d), void r(d)
					}
					if (!Object(W.isEmpty)(i.video) && !Object(W.isValidBoolean)(i.video) || !Object(W.isEmpty)(i.audio) && !Object(W.isValidBoolean)(i.audio) || !1 === i.audio && !1 === i.video) {
						d = "INVALID_PARAMETER ".concat(JSON.stringify(i));
						return o.
					default.error("[".concat(t.clientId, "] "), d), void r(d)
					}
				}
				n.subscribeOptions ? (h()(n.subscribeOptions, c, i), t.gatewayClient.subscribeChange(n, function(e) {
					return r(null, e)
				}, r)) : (n.subscribeOptions = h()({}, c, i), t.gatewayClient.subscribe(n, function(e) {
					return r(null, e)
				}, r))
			}, t.unsubscribe = function(n, i) {
				var a = s.b.reportApiInvoke(e.sessionId, {
					callback: function(e, t) {
						if (e) return i && i(e)
					},
					name: "Client.unsubscribe",
					tag: "tracer",
					options: {
						stream: "too long to show",
						onFailure: !! i
					}
				});
				o.
			default.info("[".concat(t.clientId, "] Unsubscribe stream, uid: ").concat(n.getId())), t.gatewayClient.unsubscribe(n, function(e) {
					return a(null, e)
				}, a)
			}, t.setRemoteVideoStreamType = function(n, i) {
				var a = s.b.reportApiInvoke(e.sessionId, {
					name: "Client.setRemoteVideoStreamType",
					tag: "tracer",
					options: {
						stream: "too long to show",
						streamType: i
					}
				});
				Object(W.checkValidEnum)(i, "streamType", [0, 1]), t.gatewayClient.setRemoteVideoStreamType(n, i), a()
			}, t.setStreamFallbackOption = function(n, i) {
				var a = s.b.reportApiInvoke(e.sessionId, {
					name: "Client.setStreamFallbackOption",
					tag: "tracer",
					options: {
						stream: "too long to show",
						fallbackType: i
					}
				});
				Object(W.checkValidEnum)(i, "fallbackType", [0, 1, 2]), t.gatewayClient.setStreamFallbackOption(n, i), a()
			}, t.enableAudioVolumeIndicator = function(n, i) {
				var a = s.b.reportApiInvoke(e.sessionId, {
					name: "Client.enableAudioVolumeIndicator",
					options: arguments,
					tag: "tracer"
				});
				n = n || 2e3, i = i || 3, Object(W.checkValidNumber)(i, "smooth", 1, 100), Object(W.checkValidNumber)(n, "interval", 50, 1e5), t.audioVolumeIndication = t.audioVolumeIndication || {
					enabled: !0
				}, t.audioVolumeIndication.interval = n, t.audioVolumeIndication.smooth = i, t.audioVolumeIndication = {
					interval: n,
					smooth: i
				}, o.
			default.info("[".concat(t.clientId, "] enableAudioVolumeIndicator interval ").concat(n, " smooth ").concat(i)), t.gatewayClient.enableAudioVolumeIndicator(n, i), a()
			}, t.getNetworkStats = function(e, n) {
				return o.
			default.deprecate("[".concat(t.clientId, "] client.getNetworkStats is deprecated. Use client.getTransportStats instead.")), mt.getStats(e, n)
			}, t.getSystemStats = function(e, t) {
				return v.getStats(e, t)
			}, t.getRecordingDevices = function(e, t) {
				return H.getRecordingDevices(e, t)
			}, t.getPlayoutDevices = function(e, t) {
				return H.getPlayoutDevices(e, t)
			}, t.getCameras = function(e, t) {
				return H.getCameras(e, t)
			}, t.getRemoteAudioStats = function(e, n) {
				return t.rtcStatsCollector.getRemoteAudioStats(e, n)
			}, t.getLocalAudioStats = function(e, n) {
				return t.rtcStatsCollector.getLocalAudioStats(e, n)
			}, t.getRemoteVideoStats = function(e, n) {
				return t.rtcStatsCollector.getRemoteVideoStats(e, n)
			}, t.getLocalVideoStats = function(e, n) {
				return t.rtcStatsCollector.getLocalVideoStats(e, n)
			}, t._getRemoteVideoQualityStats = function(e, n) {
				return t.rtcStatsCollector.getRemoteVideoQualityStats(e, n)
			}, t._getRemoteAudioQualityStats = function(e, n) {
				return t.rtcStatsCollector.getRemoteAudioQualityStats(e, n)
			}, t.getTransportStats = function(e, n) {
				return t.rtcStatsCollector.getTransportStats(function(t) {
					return mt.getStats(function(n) {
						var i = h()({}, t, n);
						e && e(i)
					}, n)
				}, n)
			}, t.getSessionStats = function(e, n) {
				return t.rtcStatsCollector.getSessionStats(e, n)
			}, t.onNetworkQuality = function() {
				return t.rtcStatsCollector.onNetworkQuality(onSuccess, onFailure)
			}, e.clientId = t.clientId, t.gatewayClient = dt(e), t.listenerLoggerTimer = null, t.listenerLoggerCache = [], t.on = function(e, n) {
				t.gatewayClient.on(e, n), t.listenerLoggerCache.push("".concat(e).concat(n.name ? ":" + n.name : "")), t.listenerLoggerTimer ? clearTimeout(t.listenerLoggerTimer) : o.
			default.info("[".concat(t.clientId, "] Adding event handler on ").concat(e)), t.listenerLoggerTimer = setTimeout(function() {
					t.listenerLoggerCache.length && (t.listenerLoggerTimer = null, o.
				default.info("[".concat(t.clientId, "] Added event handler on ").concat(t.listenerLoggerCache.join(", "))), t.listenerLoggerCache = [])
				}, 0)
			}, t.off = function(e, n) {
				o.
			default.info("remove event handler from [".concat(e, "]")), t.gatewayClient.removeEventListener(e, n)
			}, t.rtcStatsCollector = function(e) {
				var t = c();
				return t.gatewayClient = e, t.exceptionMonitor = new ft(e), t.localStats = {}, t.remoteStats = {}, t.session = {
					sendBytes: 0,
					recvBytes: 0,
					WSSendBytes: 0,
					WSSendBytesDelta: 0,
					WSRecvBytes: 0,
					WSRecvBytesDelta: 0,
					HTTPSendBytes: 0,
					HTTPSendBytesDelta: 0,
					HTTPRecvBytes: 0,
					HTTPRecvBytesDelta: 0
				}, t.getRemoteAudioStats = function(e) {
					var n = {};
					for (var i in t.remoteStats) {
						var a = {},
							r = t.remoteStats[i];
						B(a, "End2EndDelay", r.peer_delay && r.peer_delay.audio_delay), B(a, "TransportDelay", r.peer_delay && r.peer_delay.e2e_delay), B(a, "PacketLossRate", r.peer_delay && r.peer_delay.e2e_audio_lost_ratio_400ms), B(a, "RecvLevel", r.audioStats && r.audioStats.audioOutputLevel), B(a, "RecvBitrate", r.audioRecvBitrate), B(a, "CodecType", r.audioStats && r.audioStats.googCodecName), B(a, "MuteState", r.audioDisabled), B(a, "TotalFreezeTime", r.audioStats && r.audioStats.audioTotalFreezeTime), B(a, "TotalPlayDuration", r.audioStats && r.audioStats.audioTotalPlayDuration), n[i] = a
					}
					e && e(n)
				}, t.getLocalAudioStats = function(e) {
					var n = {};
					for (var i in t.localStats) {
						var a = {},
							r = t.localStats[i];
						B(a, "RecordingLevel", r.audioStats && r.audioStats.audioInputLevel), B(a, "SendLevel", r.audioStats && r.audioStats.totalAudioEnergy), B(a, "SamplingRate", r.audioStats && r.audioStats.totalSamplesDuration), B(a, "SendBitrate", r.audioSendBitrate), B(a, "CodecType", r.audioStats && r.audioStats.googCodecName), B(a, "MuteState", r.audioDisabled);
						var o = t.gatewayClient.localStreams[i];
						o && o.isPlaying() && B(a, "MuteState", o.userMuteAudio ? "1" : "0"), n[i] = a
					}
					e && e(n)
				}, t.getRemoteVideoStats = function(e) {
					var n = {};
					for (var i in t.remoteStats) {
						var a = {},
							r = t.remoteStats[i];
						B(a, "End2EndDelay", r.peer_delay && r.peer_delay.video_delay), B(a, "TransportDelay", r.peer_delay && r.peer_delay.e2e_delay), B(a, "PacketLossRate", r.peer_delay && r.peer_delay.e2e_video_lost_ratio_400ms), B(a, "RecvBitrate", r.videoRecvBitrate), B(a, "RecvResolutionWidth", r.videoStats && r.videoStats.googFrameWidthReceived), B(a, "RecvResolutionHeight", r.videoStats && r.videoStats.googFrameHeightReceived), B(a, "RenderResolutionWidth", r.videoStats && r.videoStats.renderRemoteWidth), B(a, "RenderResolutionHeight", r.videoStats && r.videoStats.renderRemoteHeight), B(a, "RenderFrameRate", r.videoStats && r.videoStats.googFrameRateOutput), B(a, "MuteState", r.videoDisabled), B(a, "TotalFreezeTime", r.videoStats && r.videoStats.videoTotalFreezeTime), B(a, "TotalPlayDuration", r.videoStats && r.videoStats.videoTotalPlayDuration), n[i] = a
					}
					e && e(n)
				}, t.getLocalVideoStats = function(e) {
					var n = {};
					for (var i in t.localStats) {
						var a = {},
							r = t.localStats[i];
						B(a, "TargetSendBitrate", r.videoTargetSendBitrate), B(a, "SendFrameRate", r.videoStats && r.videoStats.googFrameRateSent), B(a, "SendBitrate", r.videoSendBitrate), B(a, "SendResolutionWidth", r.videoStats && r.videoStats.googFrameWidthSent), B(a, "SendResolutionHeight", r.videoStats && r.videoStats.googFrameHeightSent), B(a, "CaptureResolutionWidth", r.videoStats && r.videoStats.googFrameWidthInput), B(a, "CaptureResolutionHeight", r.videoStats && r.videoStats.googFrameHeightInput), B(a, "EncodeDelay", r.videoStats && r.videoStats.googAvgEncodeMs), B(a, "MuteState", r.videoDisabled), B(a, "TotalFreezeTime", r.videoStats && r.videoStats.videoTotalFreezeTime), B(a, "TotalDuration", r.videoStats && r.videoStats.videoTotalPlayDuration), B(a, "CaptureFrameRate", r.videoStats && r.videoStats.googFrameRateSent), r.videoStats && !r.videoStats.googFrameWidthInput && B(a, "CaptureResolutionWidth", r.videoStats && r.videoStats.renderLocalWidth), r.videoStats && !r.videoStats.googFrameHeightInput && B(a, "CaptureResolutionHeight", r.videoStats && r.videoStats.renderLocalHeight), n[i] = a, e && e(n)
					}
				}, t.getRemoteVideoQualityStats = function(e) {
					var n = {};
					for (var i in t.remoteStats) {
						var a = {},
							r = t.remoteStats[i];
						B(a, "videoReceiveDelay", r.videoStats && r.videoStats.googCurrentDelayMs), B(a, "VideoFreezeRate", r.videoStats && r.videoStats.videoFreezeRate), B(a, "FirstFrameTime", r.firstFrameTime), n[i] = a
					}
					e && e(n)
				}, t.getRemoteAudioQualityStats = function(e) {
					var n = {};
					for (var i in t.remoteStats) {
						var a = {},
							r = t.remoteStats[i];
						B(a, "audioReceiveDelay", r.audioStats && r.audioStats.googCurrentDelayMs), B(a, "AudioFreezeRate", r.videoStats && r.videoStats.videoFreezeRate), n[i] = a
					}
					e && e(n)
				}, t.getTransportStats = function(e) {
					var n = {},
						i = {},
						a = t.gatewayClient.traffic_stats,
						r = a.peer_delay;
					if (B(n, "OutgoingAvailableBandwidth", t.gatewayClient.OutgoingAvailableBandwidth / 1e3), B(n, "RTT", a && a.access_delay), r) {
						var o = !0,
							s = !1,
							c = void 0;
						try {
							for (var d, u = r[Symbol.iterator](); !(o = (d = u.next()).done); o = !0) {
								var l = d.value;
								l.downlink_estimate_bandwidth && (i[l.peer_uid] = l.downlink_estimate_bandwidth / 1e3 + "")
							}
						} catch (e) {
							s = !0, c = e
						} finally {
							try {
								o || null == u.
								return ||u.
								return ()
							} finally {
								if (s) throw c
							}
						}
					}
					n.IncomingAvailableBandwidth = i, e && e(n)
				}, t.getSessionStats = function(e) {
					var n = {},
						i = t.gatewayClient.traffic_stats,
						a = t.gatewayClient.socket,
						r = 0,
						o = 0;
					for (var s in t.remoteStats)(c = t.remoteStats[s]) && c.videoStats && c.videoStats.videoRecvBytesDelta && (o += parseInt(c.videoStats.videoRecvBytesDelta)), c && c.audioStats && c.audioStats.audioRecvBytesDelta && (o += parseInt(c.audioStats.audioRecvBytesDelta));
					for (var s in t.localStats) {
						var c;
						(c = t.localStats[s]) && c.videoStats && c.videoStats.videoSendBytesDelta && (r += parseInt(c.videoStats.videoSendBytesDelta)), c && c.audioStats && c.audioStats.audioSendBytesDelta && (r += parseInt(c.audioStats.audioSendBytesDelta))
					}
					var d = r + t.session.WSSendBytesDelta + t.session.HTTPSendBytesDelta,
						u = o + t.session.WSRecvBytesDelta + t.session.HTTPRecvBytesDelta,
						l = t.session.sendBytes + Object(Fe.getHTTPSendBytes)(),
						p = t.session.recvBytes + Object(Fe.getHTTPRecvBytes)();
					t.gatewayClient.socket && t.gatewayClient.socket.state === t.gatewayClient.CONNECTED && (l += a.getSendBytes(), p += a.getRecvBytes());
					var f = 1;
					i.peer_delay && (f = i.peer_delay.length, f += 1), B(n, "Duration", a.getDuration()), B(n, "UserCount", f), B(n, "SendBytes", l), B(n, "RecvBytes", p), B(n, "SendBitrate", 8 * d / 1e3), B(n, "RecvBitrate", 8 * u / 1e3), e && e(n)
				}, t.isLocalVideoFreeze = function(e, t) {
					var n = 0,
						i = 0;
					if (!e || !t) return !1;
					if (Object(m.isChrome)() || Object(m.isOpera)()) n = e.googFrameRateInput, i = e.googFrameRateSent;
					else if (Object(m.isSafari)()) n = parseInt(e.framerateMean), i = parseInt(e.framesEncoded) - parseInt(t.framesEncoded);
					else {
						if (!Object(m.isFireFox)()) return !1;
						n = parseInt(e.framerateMean), i = parseInt(e.framesEncoded) - parseInt(t.framesEncoded)
					}
					return n > 5 && i < 3
				}, t.isRemoteVideoFreeze = function(e, t) {
					var n = 0,
						i = 0;
					if (!e || !t) return !1;
					if (Object(m.isChrome)() || Object(m.isOpera)()) n = e.googFrameRateReceived, i = e.googFrameRateDecoded;
					else if (Object(m.isSafari)()) n = e.framerateMean, i = parseInt(e.framesDecoded) - parseInt(t.framesDecoded);
					else {
						if (!Object(m.isFireFox)()) return !1;
						n = parseInt(e.framesReceived) - parseInt(t.framesReceived), i = parseInt(e.framesDecoded) - parseInt(t.framesDecoded)
					}
					return n > 5 && n < 10 && i < 3 || n > 10 && n < 20 && i < 4 || n > 20 && i < 5
				}, t.isAudioFreeze = function(e) {
					if (Object(m.isChrome)() && e) {
						if (e.googDecodingPLC && e.googDecodingPLCCNG && e.googDecodingCTN) return (parseInt(e.googDecodingPLC) + parseInt(e.googDecodingPLCCNG)) / parseInt(e.googDecodingCTN) > .2
					} else if ((Object(m.isSafari)() || Object(m.isFireFox)()) && e.packetsLost && e.packetsReceived) return parseInt(e.packetsLost) / (parseInt(e.packetsLost) + parseInt(e.packetsReceived)) > .2;
					return !1
				}, t.isAudioDecodeFailed = function(e) {
					return !!((Object(m.isChrome)() || Object(m.isOpera)()) && e && parseInt(e.bytesReceived) > 0 && 0 === parseInt(e.googDecodingNormal))
				}, t.startNetworkQualityTimer = function() {
					t.clearNetworkQualityTimer(), t.networkQualityTimer = setInterval(function() {
						if (t.gatewayClient.state !== dt.CONNECTED) t.gatewayClient.dispatchEvent({
							type: "network-quality",
							uplinkNetworkQuality: 0,
							downlinkNetworkQuality: 0
						});
						else {
							var e = t.gatewayClient.traffic_stats;
							t.gatewayClient.dispatchEvent({
								type: "network-quality",
								uplinkNetworkQuality: t.networkQualityTrans(e.uplink_network_quality),
								downlinkNetworkQuality: t.networkQualityTrans(e.downlink_network_quality)
							})
						}
					}, 2e3)
				}, t.clearNetworkQualityTimer = function() {
					t.networkQualityTimer && clearInterval(t.networkQualityTimer)
				}, t.networkQualityTrans = function(e) {
					return e >= 0 && e < .17 ? 1 : e >= .17 && e < .36 ? 2 : e >= .36 && e < .59 ? 3 : e >= .59 && e <= 1 ? 4 : e > 1 ? 5 : 0
				}, t.getStatsTimer = setInterval(function() {
					var e = t.gatewayClient.traffic_stats,
						n = Date.now();
					t.gatewayClient.dispatchEvent({
						type: "_testException"
					}), Object.keys(t.localStats).length && t.exceptionMonitor.setLocalStats(t.localStats), Object.keys(t.remoteStats).length && t.exceptionMonitor.setRemoteStats(t.remoteStats);
					var i = {};
					Object.keys(t.gatewayClient.remoteStreams).forEach(function(a) {
						var r = t.gatewayClient.remoteStreams[a],
							o = t.remoteStats[a],
							s = {
								id: a,
								updatedAt: n
							};
						i[a] = s, s.firstFrameTime = r.firstFrameTime, o ? (s.audioTotalPlayDuration = o.audioTotalPlayDuration + 1, s.audioTotalFreezeTime = o.audioTotalFreezeTime, s.isAudioFreeze = !1, s.isAudioDecodeFailed = !1, s.videoTotalPlayDuration = o.videoTotalPlayDuration + 1, s.videoTotalFreezeTime = o.videoTotalFreezeTime, s.isVideoFreeze = !1) : (s.audioTotalPlayDuration = 1, s.audioTotalFreezeTime = 0, s.videoTotalPlayDuration = 1, s.videoTotalFreezeTime = 0);
						var c = e && e.peer_delay && e.peer_delay.find(function(e) {
							return e.peer_uid == a
						});
						c && (s.peer_delay = c), r && (r.isPlaying() && (s.audioDisabled = r.userMuteAudio || r.peerMuteAudio ? "1" : "0", s.videoDisabled = r.userMuteVideo || r.peerMuteVideo ? "1" : "0"), o && o.peer_delay && c && o.peer_delay.stream_type !== c.stream_type && t.gatewayClient.dispatchEvent({
							type: "streamTypeChange",
							uid: a,
							streamType: c.stream_type
						}), r.pc && "established" == r.pc.state && r.pc.getStats(function(e) {
							if (s.pcStats = e, s.audioStats = e.find(function(e) {
								return "audio" == e.mediaType && (e.id.indexOf("_recv") > -1 || e.id.toLowerCase().indexOf("inbound") > -1)
							}), s.videoStats = e.find(function(e) {
								return "video" == e.mediaType && (e.id.indexOf("_recv") > -1 || e.id.toLowerCase().indexOf("inbound") > -1)
							}), o && o.audioStats && s.audioStats) {
								var n = parseInt(s.audioStats.bytesReceived) - parseInt(o.audioStats.bytesReceived),
									i = parseInt(s.audioStats.googDecodingNormal) - parseInt(o.audioStats.googDecodingNormal);
								if (s.audioStats.audioRecvBytesDelta = n, s.audioStats.audioDecodingNormalDelta = i, t.session.recvBytes += n, isFinite(n) && s.audioStats.timestamp) {
									var a = s.audioStats.timestamp.getTime() - o.audioStats.timestamp.getTime();
									s.audioRecvBitrate = Math.floor(8 * n / a)
								}
								t.isAudioFreeze(s.audioStats) && s.audioTotalPlayDuration > 10 && (s.audioTotalFreezeTime++, s.isAudioFreeze = !0), t.isAudioDecodeFailed(s.audioStats) && s.audioTotalPlayDuration > 10 && (s.isAudioDecodeFailed = !0), s.audioStats.audioTotalFreezeTime = s.audioTotalFreezeTime, s.audioStats.audioTotalPlayDuration = s.audioTotalPlayDuration, s.audioStats.audioFreezeRate = Math.ceil(100 * s.audioTotalFreezeTime / s.audioTotalPlayDuration)
							}
							if (o && o.videoStats && s.videoStats) {
								var c = parseInt(s.videoStats.bytesReceived) - parseInt(o.videoStats.bytesReceived);
								s.videoStats.videoRecvBytesDelta = c, t.session.recvBytes += c, isFinite(c) && s.videoStats.timestamp && (a = s.videoStats.timestamp.getTime() - o.videoStats.timestamp.getTime(), s.videoRecvBitrate = Math.floor(8 * c / a)), t.isRemoteVideoFreeze(s.videoStats, o.videoStats) && (s.videoTotalFreezeTime++, s.isVideoFreeze = !0), s.videoStats.videoTotalFreezeTime = s.videoTotalFreezeTime, s.videoStats.videoTotalPlayDuration = s.videoTotalPlayDuration, s.videoStats.videoFreezeRate = Math.ceil(100 * s.videoTotalFreezeTime / s.videoTotalPlayDuration), r.player && r.player.video && r.player.video.videoWidth && r.player.video.videoHeight ? (s.videoStats.renderRemoteWidth = r.player.video.videoWidth, s.videoStats.renderRemoteHeight = r.player.video.videoHeight) : (s.videoStats.renderRemoteWidth = r.videoWidth || s.videoStats.googFrameWidthReceived, s.videoStats.renderRemoteHeight = r.videoHeight || s.videoStats.googFrameHeightReceived)
							}
						}))
					}), t.remoteStats = i;
					var a = {};
					if (Object.keys(t.gatewayClient.localStreams).forEach(function(e) {
						var i = t.gatewayClient.localStreams[e],
							r = t.localStats[e],
							o = {
								id: e,
								updatedAt: n
							};
						a[e] = o, r ? (o.videoTotalPlayDuration = r.videoTotalPlayDuration + 1, o.videoTotalFreezeTime = r.videoTotalFreezeTime, o.isVideoFreeze = !1) : (o.videoTotalPlayDuration = 1, o.videoTotalFreezeTime = 0), i && (i.isPlaying() && (o.audioDisabled = i.userMuteAudio ? "1" : "0", o.videoDisabled = i.userMuteVideo ? "1" : "0"), i.video && i.attributes.maxVideoBW ? o.videoTargetSendBitrate = i.attributes.maxVideoBW : i.video && i.screenAttributes && (o.videoTargetSendBitrate = i.screenAttributes.maxVideoBW), i.pc && "established" == i.pc.state && i.pc.getStats(function(e) {
							if (o.pcStats = e.reverse(), o.audioStats = e.find(function(e) {
								return "audio" == e.mediaType && (e.id.indexOf("_send") > -1 || e.id.toLowerCase().indexOf("outbound") > -1)
							}), o.videoStats = e.find(function(e) {
								return "video" == e.mediaType && (e.id.indexOf("_send") > -1 || e.id.toLowerCase().indexOf("outbound") > -1)
							}), o.audioStats && r && r.audioStats) {
								var n = parseInt(o.audioStats.bytesSent) - parseInt(r.audioStats.bytesSent);
								if (o.audioStats.audioSendBytesDelta = n, t.session.sendBytes += n, isFinite(n) && o.audioStats.timestamp) {
									var a = o.audioStats.timestamp.getTime() - r.audioStats.timestamp.getTime();
									o.audioSendBitrate = Math.floor(8 * n / a)
								}
							}
							if (o.videoStats && r && r.videoStats) {
								var s = parseInt(o.videoStats.bytesSent) - parseInt(r.videoStats.bytesSent);
								o.videoStats.videoSendBytesDelta = s, t.session.sendBytes += s, isFinite(s) && o.videoStats.timestamp && (a = o.videoStats.timestamp.getTime() - r.videoStats.timestamp.getTime(), o.videoSendBitrate = Math.floor(8 * s / a)), t.isLocalVideoFreeze(o.videoStats, r.videoStats) && (o.videoTotalFreezeTime++, o.isVideoFreeze = !0), o.videoStats.videoTotalFreezeTime = o.videoTotalFreezeTime, o.videoStats.videoTotalPlayDuration = o.videoTotalPlayDuration, o.videoStats.videoFreezeRate = Math.ceil(100 * o.videoTotalFreezeTime / o.videoTotalPlayDuration), o.videoStats.renderLocalWidth = i.videoWidth || o.videoStats.googFrameWidthSent, o.videoStats.renderLocalHeight = i.videoHeight || o.videoStats.googFrameHeightSent
							}
						}))
					}), t.localStats = a, t.session.HTTPSendBytesDelta = Object(Fe.getHTTPSendBytes)() - t.session.HTTPSendBytes, t.session.HTTPSendBytes = Object(Fe.getHTTPSendBytes)(), t.session.HTTPRecvBytesDelta = Object(Fe.getHTTPRecvBytes)() - t.session.HTTPRecvBytes, t.session.HTTPRecvBytes = Object(Fe.getHTTPRecvBytes)(), t.gatewayClient.socket && t.gatewayClient.socket.state === t.gatewayClient.CONNECTED) {
						var r = t.gatewayClient.socket;
						t.session.WSSendBytesDelta = r.getSendBytes() - t.session.WSSendBytes, t.session.WSSendBytes = r.getSendBytes(), t.session.WSRecvBytesDelta = r.getRecvBytes() - t.session.WSRecvBytes, t.session.WSRecvBytes = r.getRecvBytes()
					}
				}, 1e3), t.gatewayClient.on("join", function() {
					t.session = {
						sendBytes: 0,
						recvBytes: 0,
						WSSendBytes: 0,
						WSSendBytesDelta: 0,
						WSRecvBytes: 0,
						WSRecvBytesDelta: 0,
						HTTPSendBytes: 0,
						HTTPSendBytesDelta: 0,
						HTTPRecvBytes: 0,
						HTTPRecvBytesDelta: 0
					}
				}), t
			}(t.gatewayClient), t.configDistributManager = function(e) {
				var t = {};
				return t.client = e, t.client.gatewayClient && t.client.gatewayClient.on("config-distribute", function(n) {
					var i = n.joinInfo,
						a = n.config;
					if (a) {
						Object(W.isEmpty)(a.uploadLog) || (Object(r.setParameter)("UPLOAD_LOG", a.uploadLog), s.b.reportApiInvoke(i.sid, {
							name: "_configDistribute",
							options: {
								feature: "uploadLog",
								value: a.uploadLog
							}
						})()), Object(W.isEmpty)(a.dualStream) || (e.isDualStream = a.dualStream, s.b.reportApiInvoke(i.sid, {
							name: "_configDistribute",
							options: {
								feature: "dualStream",
								value: a.dualStream
							}
						})()), Object(W.isEmpty)(a.streamFallbackOption) || t.client.gatewayClient && t.client.gatewayClient.on("stream-subscribed", function(e) {
							var n = e.stream;
							n ? (t.client.gatewayClient.setStreamFallbackOption(n, a.streamFallbackOption), s.b.reportApiInvoke(i.sid, {
								name: "_configDistribute",
								options: {
									feature: "streamFallbackOption",
									value: a.streamFallbackOption,
									streamId: n.getId()
								}
							})()) : s.b.reportApiInvoke(i.sid, {
								name: "_configDistribute",
								options: {
									feature: "streamFallbackOption",
									value: a.streamFallbackOption,
									streamId: n.getId(),
									err: "invalid stream"
								}
							})()
						});
						try {
							o.
						default.debug("[".concat(e.clientId, "] setParameter in distribution: ").concat(JSON.stringify(a))), Object.keys(a).map(function(e) {
								return Object(r.setParameter)(e, a[e])
							})
						} catch (t) {
							o.
						default.debug("[".concat(e.clientId, "] setParameter in distribution failed: ").concat(JSON.stringify(a)))
						}
					}
				}), t
			}(t), function(e, t) {
				var n = arguments;
				e.liveStreaming = c(), e.liveStreaming.connections = {
					inject_streaming: null,
					mix_streaming: null,
					raw_streaming: null
				}, e.liveStreaming.connectionTypes = {
					inject_streaming: "pull",
					mix_streaming: "push",
					raw_streaming: "push"
				}, e.liveStreaming.pushStates = {}, e.liveStreaming.pullStates = {}, e.gatewayClient.addEventListener("join", function(t) {
					e.liveStreaming.resumeStates("pull")
				}), e.gatewayClient.addEventListener("stream-unpublished", function(t) {
					if (t.options && 0 === t.options.streamType) for (var n in e.liveStreaming.pushStates) {
						var i = e.liveStreaming.pushStates[n];
						i.url && e._stopLiveStreaming(i.url, i.transcodingEnabled, !0)
					}
				}), e.gatewayClient.addEventListener("stream-published", function(t) {
					e.liveStreaming.resumeStates("push")
				}), e.liveStreaming.connect = (m = K()(Y.a.mark(function n(i) {
					var a, r;
					return Y.a.wrap(function(n) {
						for (;;) switch (n.prev = n.next) {
						case 0:
							if (e.joinInfo && e.joinInfo.uid && parseInt(e.joinInfo.vid, 10)) {
								n.next = 3;
								break
							}
							throw new Error("CLIENT_NOT_JOINED");
						case 3:
							return a = new Nt({
								appId: t.appId,
								cname: e.channel,
								sid: t.sessionId,
								uid: e.joinInfo.uid
							}), e.liveStreaming.connections[i] = a, n.next = 7, bt({
								appId: t.appId,
								cname: e.channel,
								serviceName: i,
								sid: t.sessionId,
								uid: e.joinInfo.uid
							});
						case 7:
							return r = n.sent, n.next = 10, a.connect({
								wsClient: r
							});
						case 10:
							return a.on("notification", function(t) {
								if (t.serviceName = i, e.liveStreaming.dispatchEvent(t), 503 === t.code);
								else switch (t.serviceName) {
								case "inject_streaming":
									var n = {
										reason: t && t.reason,
										status: kt(t && t.code),
										type: "streamInjectedStatus",
										uid: t && t.serverStatus && t.serverStatus.inject_uid,
										url: t && t.serverStatus && t.serverStatus.url
									};
									e.gatewayClient.dispatchEvent(n);
									break;
								case "raw_streaming":
								case "mix_streaming":
									var a = {
										reason: t && t.reason,
										status: t && t.code,
										type: t && 200 === t.code ? "liveStreamingStarted" : "liveStreamingFailed",
										uid: t && t.serverStatus && t.uid,
										url: t && t.serverStatus && t.serverStatus.url
									};
									e.gatewayClient.dispatchEvent(a)
								}
							}), a.on("close", function(t) {
								wt(a), o.
							default.debug("Reconnect ".concat(i)), e.liveStreaming.connect(i).
								catch (function(t) {
									e.liveStreaming.connections[i] = null, e.gatewayClient.dispatchEvent({
										type: "".concat(i.replace("_", "-"), "-disconnected")
									})
								})
							}), o.
						default.debug("".concat(i, " connected")), n.abrupt("return", a);
						case 14:
						case "end":
							return n.stop()
						}
					}, n, this)
				})), function(e) {
					return m.apply(this, arguments)
				}), e.liveStreaming.disconnect = (f = K()(Y.a.mark(function t(n) {
					var i, a;
					return Y.a.wrap(function(t) {
						for (;;) switch (t.prev = t.next) {
						case 0:
							t.t0 = Y.a.keys(e.liveStreaming.connections);
						case 1:
							if ((t.t1 = t.t0()).done) {
								t.next = 13;
								break
							}
							if (i = t.t1.value, !e.liveStreaming.connections.hasOwnProperty(i)) {
								t.next = 11;
								break
							}
							if (!(a = e.liveStreaming.connections[i]) || n && n !== i) {
								t.next = 11;
								break
							}
							return o.
						default.info("Disconnecting liveStreaming ".concat(i)), t.next = 9, a.disconnect();
						case 9:
							t.sent, e.liveStreaming.connections[i] = null;
						case 11:
							t.next = 1;
							break;
						case 13:
						case "end":
							return t.stop()
						}
					}, t, this)
				})), function(e) {
					return f.apply(this, arguments)
				}), e.liveStreaming.resumeStates = (p = K()(Y.a.mark(function t(n) {
					var i, a, r, s, c, d, u, l;
					return Y.a.wrap(function(t) {
						for (;;) switch (t.prev = t.next) {
						case 0:
							t.t0 = Y.a.keys(e.liveStreaming.connections);
						case 1:
							if ((t.t1 = t.t0()).done) {
								t.next = 8;
								break
							}
							if (i = t.t1.value, !n || e.liveStreaming.connectionTypes[i] === n) {
								t.next = 5;
								break
							}
							return t.abrupt("continue", 1);
						case 5:
							e.liveStreaming.connections.hasOwnProperty(i) && (a = e.liveStreaming.connections[i]) && (o.
						default.info("LiveStreaming closing connection ".concat(i)), a.disconnect(), e.liveStreaming.connections[i] = null), t.next = 1;
							break;
						case 8:
							t.t2 = Y.a.keys(e.liveStreaming.pushStates);
						case 9:
							if ((t.t3 = t.t2()).done) {
								t.next = 37;
								break
							}
							if (r = t.t3.value, !n || "push" === n) {
								t.next = 13;
								break
							}
							return t.abrupt("continue", 9);
						case 13:
							if (!e.liveStreaming.pushStates.hasOwnProperty(r)) {
								t.next = 35;
								break
							}
							if (s = e.liveStreaming.pushStates[r], "audience" !== e.gatewayClient.role) {
								t.next = 19;
								break
							}
							o.
						default.warning("Cannot resume LiveStreaming in audience mode. ".concat(s.url), s), t.next = 35;
							break;
						case 19:
							if (!s) {
								t.next = 35;
								break
							}
							return o.
						default.debug("Resuming LiveStreaming ".concat(s.url), s), t.prev = 21, t.next = 24, e._startLiveStreaming(s.url, s.transcodingEnabled);
						case 24:
							c = t.sent, o.
						default.debug("Resumed LiveStreaming ".concat(s.url, ": ").concat(c.reason)), t.next = 35;
							break;
						case 28:
							if (t.prev = 28, t.t4 = t.
							catch (21), 454 !== t.t4.code) {
								t.next = 34;
								break
							}
							o.
						default.debug("Resumed LiveStreaming ".concat(s.url, ": ").concat(t.t4.reason)), t.next = 35;
							break;
						case 34:
							throw t.t4;
						case 35:
							t.next = 9;
							break;
						case 37:
							t.t5 = Y.a.keys(e.liveStreaming.pullStates);
						case 38:
							if ((t.t6 = t.t5()).done) {
								t.next = 62;
								break
							}
							if (d = t.t6.value, !n || "pull" === n) {
								t.next = 42;
								break
							}
							return t.abrupt("continue", 38);
						case 42:
							if (!e.liveStreaming.pullStates.hasOwnProperty(d)) {
								t.next = 60;
								break
							}
							if (u = e.liveStreaming.pullStates[d], "audience" !== e.gatewayClient.role) {
								t.next = 48;
								break
							}
							o.
						default.warning("Cannot resume addInjectStreamUrl in audience mode. ".concat(u.url), u), t.next = 60;
							break;
						case 48:
							if (!u) {
								t.next = 60;
								break
							}
							return o.
						default.debug("Resuming LiveStreaming pullStream ".concat(u.url), u), t.prev = 50, t.next = 53, e._addInjectStreamUrl(u.url, u.transcodingConfig);
						case 53:
							l = t.sent, o.
						default.debug("Resumed LiveStreaming pullStream ".concat(u.url, ": ").concat(l.reason)), t.next = 60;
							break;
						case 57:
							t.prev = 57, t.t7 = t.
							catch (50), 451 === t.t7.code && o.
						default.debug("Resumed LiveStreaming pullStream ".concat(u.url, ": ").concat(t.t7.reason));
						case 60:
							t.next = 38;
							break;
						case 62:
						case "end":
							return t.stop()
						}
					}, t, this, [
						[21, 28],
						[50, 57]
					])
				})), function(e) {
					return p.apply(this, arguments)
				}), e.liveStreaming.startOptions = {
					autoDestroyTime: 30
				}, e.liveStreaming.transcodingConfig = {
					audioBitrate: 48,
					audioChannels: 1,
					audioSampleRate: 48e3,
					backgroundColor: 0,
					height: 360,
					images: [],
					lowLatency: !1,
					metadata: "",
					userConfigExtraInfo: "",
					userConfigs: [],
					videoBitrate: 400,
					videoCodecProfile: 100,
					videoCodecType: 1,
					videoFramerate: 15,
					videoGop: 30,
					width: 640
				}, e.startLiveStreaming = function(n, i) {
					Object(W.isEmpty)(i) || Object(W.checkValidBoolean)(i, "transcodingEnabled"), Object(W.checkValidString)(n, "url", 1, 1024);
					var a = s.b.reportApiInvoke(t.sessionId, {
						name: "Client.startLiveStreaming",
						options: arguments,
						tag: "tracer"
					});
					if (e.gatewayClient && "audience" === e.gatewayClient.role) {
						var r = {
							code: 403,
							reason: "AUDIENCE_STREAMING_FORBIDDEN"
						};
						throw a(r), r
					}
					var o = e._startLiveStreaming(n, i);
					return o.then(function(e) {
						a(null, e)
					}).
					catch (function(e) {
						a(e)
					}), o
				}, e._startLiveStreaming = (l = K()(Y.a.mark(function n(i, a) {
					var r, s, c, d;
					return Y.a.wrap(function(n) {
						for (;;) switch (n.prev = n.next) {
						case 0:
							return r = h()({
								allocate: !0,
								clientRequest: {
									command: "PublishStream"
								},
								command: "request"
							}), o.
						default.debug("startLiveStreaming ".concat(i, ", ").concat(a)), h()(r.clientRequest, e.liveStreaming.startOptions, {
								ts: Date.now(),
								url: i,
								vid: parseInt(e.joinInfo.vid, 10)
							}), s = null, a ? (e.liveStreaming.connections.mix_streaming || e.liveStreaming.connect("mix_streaming"), r.clientRequest.transcodingConfig = JSON.parse(JSON.stringify(e.liveStreaming.transcodingConfig)), s = e.liveStreaming.connections.mix_streaming):
							("vp8" === t.codec && o.
						default.warning("VP8 is not supported by raw_streaming. Subscriber side will suffer"), "rtc" === t.mode && o.
						default.warning("RTC mode is not supported by raw_streaming. Subscriber side will suffer"), e.liveStreaming.connections.raw_streaming || e.liveStreaming.connect("raw_streaming"), s = e.liveStreaming.connections.raw_streaming), c = null, d = {}, n.prev = 7, n.next = 10, s.request(r);
						case 10:
							c = n.sent, d.type = "liveStreamingStarted", d.reason = c && c.reason, d.status = c && c.code, d.url = c && c.serverResponse && c.serverResponse.url, e.gatewayClient.dispatchEvent(d), n.next = 26;
							break;
						case 18:
							throw n.prev = 18, n.t0 = n.
							catch (7), d.type = "liveStreamingFailed", d.reason = n.t0 && n.t0.reason, d.status = n.t0 && n.t0.code, d.url = n.t0 && n.t0.serverResponse && n.t0.serverResponse.url, e.gatewayClient.dispatchEvent(d), n.t0;
						case 26:
							return e.liveStreaming.pushStates[i] = {
								transcodingEnabled: a,
								url: i
							}, n.abrupt("return", c);
						case 28:
						case "end":
							return n.stop()
						}
					}, n, this, [
						[7, 18]
					])
				})), function(e, t) {
					return l.apply(this, arguments)
				}), e.setLiveTranscoding = function(n, i) {
					o.
				default.debug("setLiveTranscoding: ".concat(JSON.stringify(n))), Object(W.checkValidObject)(n, "transcoding");
					var a = n,
						r = a.width,
						c = a.height,
						d = a.videoBitrate,
						u = a.videoFramerate,
						l = a.lowLatency,
						p = a.audioSampleRate,
						f = a.audioBitrate,
						m = a.audioChannels,
						g = a.videoGop,
						v = a.images,
						S = a.videoCodecProfile,
						h = a.userCount,
						_ = a.backgroundColor,
						E = a.transcodingUsers;
					if (E || (E = n.userConfigs), Object(W.isEmpty)(r) || Object(W.checkValidNumber)(r, "width"), Object(W.isEmpty)(c) || Object(W.checkValidNumber)(c, "height"), Object(W.isEmpty)(d) || Object(W.checkValidNumber)(d, "videoBitrate", 1, 1e6), Object(W.isEmpty)(u) || Object(W.checkValidNumber)(u, "videoFramerate"), Object(W.isEmpty)(l) || Object(W.checkValidBoolean)(l, "lowLatency"), Object(W.isEmpty)(p) || Object(W.checkValidEnum)(p, "audioSampleRate", [32e3, 44100, 48e3]), Object(W.isEmpty)(f) || Object(W.checkValidNumber)(f, "audioBitrate", 1, 128), Object(W.isEmpty)(m) || Object(W.checkValidEnum)(m, "audioChannels", [1, 2, 3, 4, 5]), Object(W.isEmpty)(g) || Object(W.checkValidNumber)(g, "videoGop"), Object(W.isEmpty)(S) || Object(W.checkValidEnum)(S, "videoCodecProfile", [66, 77, 100]), Object(W.isEmpty)(h) || Object(W.checkValidNumber)(h, "userCount", 0, 17), Object(W.isEmpty)(_) || Object(W.checkValidNumber)(_, "backgroundColor", 0, 16777215), !Object(W.isEmpty)(E)) {
						if (!Object(W.isArray)(E)) throw new Error("[transcodingUsers]: transcodingUsers should be Array");
						if (E.length > 17) throw new Error("The length of transcodingUsers cannot greater than 17");
						E.map(function(e, t) {
							if (!Object(W.isEmpty)(e.uid) && !Dt(e.uid) && !Object(W.isValidString)(e.uid, 1, 255)) throw new Error("[String uid] Length of the string: [1,255]. ASCII characters only. [Number uid] The value range is [0,10000]");
							if (Object(W.isEmpty)(e.x) || Object(W.checkValidNumber)(e.x, "transcodingUser[".concat(t, "].x"), 0, 1e4), Object(W.isEmpty)(e.y) || Object(W.checkValidNumber)(e.y, "transcodingUser[".concat(t, "].y"), 0, 1e4), Object(W.isEmpty)(e.width) || Object(W.checkValidNumber)(e.width, "transcodingUser[".concat(t, "].width"), 0, 1e4), Object(W.isEmpty)(e.height) || Object(W.checkValidNumber)(e.height, "transcodingUser[".concat(t, "].height"), 0, 1e4), Object(W.isEmpty)(e.zOrder) || Object(W.checkValidNumber)(e.zOrder, "transcodingUser[".concat(t, "].zOrder"), 0, 100), !(Object(W.isEmpty)(e.alpha) || Object(W.isNumber)(e.alpha) && e.alpha <= 1 && e.alpha >= 0)) throw new Error("transcodingUser[${index}].alpha: The value range is [0, 1]")
						})
					}
					if (!Object(W.isEmpty)(v)) {
						if (!Object(W.isArray)(v)) throw new Error("[images]: images should be Array");
						v.map(function(e, t) {
							if (Object(W.checkValidString)(e.url, "images[".concat(t, "].url"), 1, 1024), Object(W.isEmpty)(e.x) ? e.x = 0 : Object(W.checkValidNumber)(e.x, "images[".concat(t, "].x"), 0, 1e4), Object(W.isEmpty)(e.y) ? e.y = 0 : Object(W.checkValidNumber)(e.y, "images[".concat(t, "].y"), 0, 1e4), Object(W.isEmpty)(e.width) ? e.width = 160 : Object(W.checkValidNumber)(e.width, "images[".concat(t, "].width"), 0, 1e4), Object(W.isEmpty)(e.height) ? e.height = 160 : Object(W.checkValidNumber)(e.height, "images[".concat(t, "].height"), 0, 1e4), Object(W.isEmpty)(e.zOrder) ? e.zOrder = 0 : Object(W.checkValidNumber)(e.zOrder, "images[".concat(t, "].zOrder"), 0, 100), Object(W.isEmpty)(e.alpha)) e.alpha = 1;
							else if (!(Object(W.isNumber)(e.alpha) && e.alpha <= 1 && e.alpha >= 0)) throw new Error("image[${index}].alpha: The value range is [0, 1]")
						})
					}
					var I = s.b.reportApiInvoke(t.sessionId, {
						name: "Client.setLiveTranscoding",
						options: arguments,
						tag: "tracer"
					});
					if ((n = JSON.parse(JSON.stringify(n))).transcodingUsers && (n.userConfigs = n.transcodingUsers, delete n.transcodingUsers), e.joinInfo.stringUid && n.userConfigs && n.userConfigs.length) {
						var T = [];
						n.userConfigs.forEach(function(t) {
							T.push(Ze(e.joinInfo, e.gatewayClient, t.uid).then(function(e) {
								t.uid = e.uid
							}))
						});
						var y = Promise.all(T).then(function() {
							return e._setLiveTranscoding(n, i)
						});
						return y.then(function(e) {
							I(null, e)
						}).
						catch (function(e) {
							I(e)
						}), y
					}
					var b = e._setLiveTranscoding(n, i);
					return b.then(function(e) {
						I(null, e)
					}).
					catch (function(e) {
						I(e)
					}), b
				}, e._setLiveTranscoding = (u = K()(Y.a.mark(function t(n, i) {
					var a, r, o;
					return Y.a.wrap(function(t) {
						for (;;) switch (t.prev = t.next) {
						case 0:
							if (e.liveStreaming.transcodingConfig = h()(e.liveStreaming.transcodingConfig, n), "boolean" != typeof i && (i = !! e.liveStreaming.connections.mix_streaming), a = JSON.parse(JSON.stringify({
								allocate: !1,
								clientRequest: {
									command: "UpdateTranscoding",
									transcodingConfig: e.liveStreaming.transcodingConfig
								},
								command: "request"
							})), r = {}, !i) {
								t.next = 16;
								break
							}
							return e.liveStreaming.connections.mix_streaming || e.liveStreaming.connect("mix_streaming"), t.next = 8, e.liveStreaming.connections.mix_streaming.request(a);
						case 8:
							return o = t.sent, r.type = "liveTranscodingUpdated", r.reason = o.reason, r.status = o.code, e.gatewayClient.dispatchEvent(r), t.abrupt("return", o);
						case 16:
							return t.abrupt("return", {
								code: 200,
								reason: "success"
							});
						case 17:
						case "end":
							return t.stop()
						}
					}, t, this)
				})), function(e, t) {
					return u.apply(this, arguments)
				}), e.stopLiveStreaming = function(n, i) {
					Object(W.checkValidString)(n, "url", 1, 1024);
					var a = s.b.reportApiInvoke(t.sessionId, {
						name: "Client.stopLiveStreaming",
						options: arguments,
						tag: "tracer"
					}),
						r = e._stopLiveStreaming(n, i);
					return r.then(function(e) {
						a(null, e)
					}).
					catch (function(e) {
						a(e)
					}), r
				}, e._stopLiveStreaming = (d = K()(Y.a.mark(function t(n, i, a) {
					var r, o, s, c, d, u;
					return Y.a.wrap(function(t) {
						for (;;) switch (t.prev = t.next) {
						case 0:
							return r = null, o = e.liveStreaming.pushStates[n], r = o ? o.transcodingEnabled ? "mix_streaming" : "raw_streaming" : i ? "mix_streaming" : "raw_streaming", s = {
								allocate: !1,
								clientRequest: {
									command: "UnpublishStream",
									url: n
								},
								command: "request"
							}, e.liveStreaming.connections[r] || e.liveStreaming.connect(r), c = null, t.prev = 6, t.next = 9, e.liveStreaming.connections[r].request(s);
						case 9:
							c = t.sent, (d = {}).type = "liveStreamingStopped", d.reason = c && c.reason, d.status = c && c.code, d.url = c && c.serverResponse && c.serverResponse.url, e.gatewayClient.dispatchEvent(d), t.next = 27;
							break;
						case 18:
							throw t.prev = 18, t.t0 = t.
							catch (6), (u = {}).type = "liveStreamingStopped", u.reason = t.t0 && t.t0.reason, u.status = t.t0 && t.t0.code, u.url = t.t0 && t.t0.serverResponse && t.t0.serverResponse.url, e.gatewayClient.dispatchEvent(u), t.t0;
						case 27:
							return a || delete e.liveStreaming.pushStates[n], t.abrupt("return", c);
						case 29:
						case "end":
							return t.stop()
						}
					}, t, this, [
						[6, 18]
					])
				})), function(e, t, n) {
					return d.apply(this, arguments)
				}), e.liveStreaming.injectStreamTranscodingConfig = {
					autoDestroyTime: 30,
					audioBitrate: 48,
					audioChannels: 1,
					audioSampleRate: 44100,
					height: 0,
					videoBitrate: 400,
					videoFramerate: 15,
					videoGop: 30,
					width: 0
				}, e.addInjectStreamUrl = function(i, a) {
					Object(W.checkValidString)(i, "url", 1, 1024), Object(W.checkValidObject)(a, "config"), !Object(W.isEmpty)(a && a.width) && Object(W.checkValidNumber)(a.width, "config.width", 0, 1e4), !Object(W.isEmpty)(a && a.height) && Object(W.checkValidNumber)(a.height, "config.height", 0, 1e4), !Object(W.isEmpty)(a && a.videoGop) && Object(W.checkValidNumber)(a.videoGop, "config.videoGop", 1, 1e4), !Object(W.isEmpty)(a && a.videoFramerate) && Object(W.checkValidNumber)(a.videoFramerate, "config.videoFramerate", 1, 1e4), !Object(W.isEmpty)(a && a.videoBitrate) && Object(W.checkValidNumber)(a.videoBitrate, "config.videoBitrate", 1, 1e4), !Object(W.isEmpty)(a && a.audioSampleRate) && Object(W.checkValidEnum)(a.audioSampleRate, "config.audioSampleRate", [32e3, 44100, 48e3]), !Object(W.isEmpty)(a && a.audioBitrate) && Object(W.checkValidNumber)(a.audioBitrate, "config.audioBitrate", 1, 1e4), !Object(W.isEmpty)(a && a.audioChannels) && Object(W.checkValidNumber)(a.audioChannels, "config.audioChannels", 1, 2);
					var r = s.b.reportApiInvoke(t.sessionId, {
						name: "Client.addInjectStreamUrl",
						options: n,
						tag: "tracer"
					});
					if ("audience" === e.gatewayClient.role) {
						var o = {
							code: 403,
							reason: "AUDIENCE_INJECTING_FORBIDDEN"
						};
						throw r(o), o
					}
					var c = e._addInjectStreamUrl(i, a);
					return c.then(function(e) {
						r(null, e)
					}).
					catch (function(e) {
						r(e)
					}), c
				}, e._addInjectStreamUrl = (r = K()(Y.a.mark(function n(i, a) {
					var r, o, s, c, d;
					return Y.a.wrap(function(n) {
						for (;;) switch (n.prev = n.next) {
						case 0:
							return r = h()({}, e.liveStreaming.injectStreamTranscodingConfig, a), o = {
								allocate: !0,
								clientRequest: {
									cname: e.channel,
									command: "InjectStream",
									sid: t.sessionId,
									transcodingConfig: r,
									ts: Date.now(),
									url: i,
									vid: parseInt(e.joinInfo.vid, 10)
								},
								command: "request"
							}, e.liveStreaming.connections.inject_streaming || e.liveStreaming.connect("inject_streaming"), s = null, n.prev = 4, n.next = 7, e.liveStreaming.connections.inject_streaming.request(o);
						case 7:
							s = n.sent, c = {
								reason: s && s.reason,
								status: kt(s && s.code),
								type: "streamInjectedStatus",
								uid: s && s.serverResponse && s.serverResponse.inject_uid,
								url: s && s.serverResponse && s.serverResponse.url
							}, e.gatewayClient.dispatchEvent(c), n.next = 17;
							break;
						case 12:
							throw n.prev = 12, n.t0 = n.
							catch (4), d = {
								reason: n.t0 && n.t0.reason,
								status: kt(n.t0 && n.t0.code),
								type: "streamInjectedStatus",
								uid: n.t0 && n.t0.serverResponse && n.t0.serverResponse.inject_uid,
								url: n.t0 && n.t0.serverResponse && n.t0.serverResponse.url
							}, e.gatewayClient.dispatchEvent(d), n.t0;
						case 17:
							return e.liveStreaming.pullStates[i] = {
								transcodingConfig: r,
								url: i
							}, n.abrupt("return", s);
						case 19:
						case "end":
							return n.stop()
						}
					}, n, this, [
						[4, 12]
					])
				})), function(e, t) {
					return r.apply(this, arguments)
				}), e.removeInjectStreamUrl = (a = K()(Y.a.mark(function n(i) {
					var a, r, o = arguments;
					return Y.a.wrap(function(n) {
						for (;;) switch (n.prev = n.next) {
						case 0:
							return Object(W.checkValidString)(i, "url", 1, 255), a = s.b.reportApiInvoke(t.sessionId, {
								name: "Client.removeInjectStreamUrl",
								options: o,
								tag: "tracer"
							}), (r = e._removeInjectStreamUrl(i)).then(function(e) {
								a(null, e)
							}).
							catch (function(e) {
								a(e)
							}), n.abrupt("return", r);
						case 5:
						case "end":
							return n.stop()
						}
					}, n, this)
				})), function(e) {
					return a.apply(this, arguments)
				}), e._removeInjectStreamUrl = (i = K()(Y.a.mark(function t(n) {
					var i, a, r, o;
					return Y.a.wrap(function(t) {
						for (;;) switch (t.prev = t.next) {
						case 0:
							return i = {
								allocate: !1,
								clientRequest: {
									command: "UninjectStream",
									url: n
								},
								command: "request"
							}, e.liveStreaming.connections.inject_streaming || e.liveStreaming.connect("inject_streaming"), a = null, t.prev = 3, t.next = 6, e.liveStreaming.connections.inject_streaming.request(i);
						case 6:
							a = t.sent, r = {
								reason: a && a.reason,
								status: Lt(a && a.code),
								type: "streamInjectedStatus",
								uid: a && a.serverResponse && a.serverResponse.inject_uid,
								url: a && a.serverResponse && a.serverResponse.url
							}, e.gatewayClient.dispatchEvent(r), t.next = 16;
							break;
						case 11:
							throw t.prev = 11, t.t0 = t.
							catch (3), o = {
								reason: t.t0 && t.t0.reason,
								status: Lt(t.t0 && t.t0.code),
								type: "streamInjectedStatus",
								uid: t.t0 && t.t0.serverResponse && t.t0.serverResponse.inject_uid,
								url: t.t0 && t.t0.serverResponse && t.t0.serverResponse.url
							}, e.gatewayClient.dispatchEvent(o), t.t0;
						case 16:
							return delete e.liveStreaming.pullStates[n], t.abrupt("return", a);
						case 18:
						case "end":
							return t.stop()
						}
					}, t, this, [
						[3, 11]
					])
				})), function(e) {
					return i.apply(this, arguments)
				});
				var i;
				var a;
				var r;
				var d;
				var u;
				var l;
				var p;
				var f;
				var m
			}(t, e), Object(W.isEmpty)(e.turnServer) || t.setTurnServer(e.turnServer), Object(W.isEmpty)(e.proxyServer) || t.setProxyServer(e.proxyServer), "live" === t.mode && (t.gatewayClient.role = "audience"), "rtc" === t.mode && (t.gatewayClient.role = "host"), t.gatewayClient.on("onMultiIP", function(e) {
				t.gatewayClient.closeGateway(), t.gatewayClient.socket = void 0, t.gatewayClient.hasChangeBGPAddress = !0, t.joinInfo.multiIP = e.option, t.gatewayClient.state = dt.CONNECTING;
				var n = function(e) {
						o.
					default.info("[".concat(t.clientId, "] Joining channel: ").concat(t.channel)), t.joinInfo.cid = e.cid, t.joinInfo.uid || (t.joinInfo.uid = e.uid), t.joinInfo.uni_lbs_ip = e.uni_lbs_ip, t.joinInfo.gatewayAddr = e.gateway_addr, t.onSuccess ? t.gatewayClient.join(t.joinInfo, t.key, function(e) {
							o.
						default.info("[".concat(t.clientId, "] Join channel ").concat(t.channel, " success"));
							var n = t.onSuccess;
							t.onSuccess = null, t.onFailure = null, n(e)
						}, t.onFailure):
						(t.gatewayClient.joinInfo = h()({}, t.joinInfo), t.gatewayClient.rejoin())
					};
				t.joinInfo.stringUid && !t.joinInfo.uid ? (t.userAccountReq && !t.userAccountReq.isFinished() && t.userAccountReq.cancel(), t.userAccountReq = Ze(joinInfo, t.gatewayClient), t.userAccountReq.then(function(e) {
					o.
				default.error("getUserAccount Success ".concat(e.url, " ").concat(joinInfo.stringUid, " => ").concat(e.uid)), t.joinInfo.uid = e.uid, Qe(t.joinInfo, n, t.onFailure)
				}).
				catch (function(e) {
					o.
				default.error("getUserAccount rejected", e), t.onFailure(e)
				})) : Qe(t.joinInfo, n, t.onFailure)
			}), t.gatewayClient.on("rejoin-start", function() {
				t._renewSession(), s.b.sessionInit(e.sessionId, {
					lts: (new Date).getTime(),
					extend: {
						rejoin: !0
					},
					cname: t.channel,
					appid: e.appId,
					mode: e.mode,
					succ: !0
				})
			}), t.gatewayClient.on("recover", function() {
				t._renewSession(), console.log("recover", e.sessionId), s.b.sessionInit(e.sessionId, {
					lts: (new Date).getTime(),
					extend: {
						recover: !0
					},
					cname: t.channel,
					appid: e.appId,
					mode: e.mode,
					succ: !0
				})
			}), t.gatewayClient.on("rejoin", function() {
				var e = t.highStreamState;
				if (o.
			default.debug("[".concat(t.clientId, "] Client local stream preState: ").concat(e)), t.onSuccess) {
					var n = t.onSuccess;
					t.onSuccess = null, t.onFailure = null, n()
				}!t.highStream || 0 !== e && 1 !== e || (o.
			default.info("[".concat(t.clientId, "] publish after rejoin")), t.highStreamState = 2, t.lowStreamState = 2, t.publish(t.highStream, function(e) {
					e && o.
				default.info("[".concat(t.clientId, "] "), e)
				}))
			}), t.gatewayClient.on("streamPublished", function(e) {
				t.hasPublished || (t.hasPublished = !0, t.gatewayClient.dispatchEvent(u({
					type: "stream-published",
					stream: e.stream
				})))
			}), t.gatewayClient.on("pubP2PLost", function(e) {
				o.
			default.debug("[".concat(t.clientId, "] Start reconnect local peerConnection: ").concat(t.highStream.getId())), t.gatewayClient.dispatchEvent({
					type: "stream-reconnect-start",
					uid: t.highStream.getId()
				}), 1 === t.highStreamState && (t.highStreamState = 0, t.lowStreamState = 0), t._unpublish(t.highStream, function() {
					t._publish(t.highStream, function() {
						o.
					default.debug("[".concat(t.clientId, "] Reconnect local peerConnection success: ").concat(t.highStream.getId())), t.gatewayClient.dispatchEvent({
							type: "stream-reconnect-end",
							uid: t.highStream.getId(),
							success: !0,
							reason: ""
						})
					}, function(e) {
						o.
					default.debug("[".concat(t.clientId, "] Reconnect local peerConnection failed: ").concat(e)), t.gatewayClient.dispatchEvent({
							type: "stream-reconnect-end",
							uid: t.highStream.getId(),
							success: !1,
							reason: e
						})
					}, !0)
				}, function(e) {
					o.
				default.debug("[".concat(t.clientId, "] Reconnect local peerConnection failed: ").concat(e)), t.gatewayClient.dispatchEvent({
						type: "stream-reconnect-end",
						uid: t.highStream.getId(),
						success: !1,
						reason: e
					})
				}, !0)
			}), t.gatewayClient.on("subP2PLost", function(e) {
				o.
			default.debug("[".concat(t.clientId, "] Start reconnect remote peerConnection: ").concat(e.stream.getId(), " ").concat(e.stream.subscribeOptions)), t.gatewayClient.dispatchEvent({
					type: "stream-reconnect-start",
					uid: e.stream.getId()
				});
				var n = e.stream.subscribeOptions;
				console.log("Re-subscribe stream", n, e.stream), t.gatewayClient.unsubscribe(e.stream, function() {
					e.stream.subscribeOptions = n, t.gatewayClient.subscribe(e.stream, function() {
						o.
					default.debug("[".concat(t.clientId, "] Reconnect remote peerConnection success: ").concat(e.stream.getId())), t.gatewayClient.dispatchEvent({
							type: "stream-reconnect-end",
							uid: e.stream.getId(),
							success: !1,
							reason: ""
						})
					}, function(n) {
						o.
					default.debug("[".concat(t.clientId, "] Reconnect remote peerConnection failed: "), n), t.gatewayClient.dispatchEvent({
							type: "stream-reconnect-end",
							uid: e.stream.getId(),
							success: !1,
							reason: n
						})
					})
				}, function(n) {
					o.
				default.debug("[".concat(t.clientId, "] Reconnect remote peerConnection failed: "), n), t.gatewayClient.dispatchEvent({
						type: "stream-reconnect-end",
						uid: e.stream.getId(),
						success: !1,
						reason: n
					})
				})
			}), mt.on("networkTypeChanged", function(e) {
				t.gatewayClient && t.gatewayClient.dispatchEvent(e);
				var n = h()({}, e, {
					type: "network-type-changed"
				});
				t.gatewayClient.dispatchEvent(n)
			}), H.on("recordingDeviceChanged", function(e) {
				t.gatewayClient && t.gatewayClient.dispatchEvent(e);
				var n = h()({}, e, {
					type: "recording-device-changed"
				});
				t.gatewayClient.dispatchEvent(n)
			}), H.on("playoutDeviceChanged", function(e) {
				t.gatewayClient && t.gatewayClient.dispatchEvent(e);
				var n = h()({}, e, {
					type: "playout-device-changed"
				});
				t.gatewayClient.dispatchEvent(n)
			}), H.on("cameraChanged", function(e) {
				t.gatewayClient && t.gatewayClient.dispatchEvent(e);
				var n = h()({}, e, {
					type: "camera-changed"
				});
				t.gatewayClient.dispatchEvent(n)
			}), t.gatewayClient.on("streamTypeChange", function(n) {
				var i = h()({}, n, {
					type: "stream-type-changed"
				});
				t.gatewayClient.dispatchEvent(i), s.b.reportApiInvoke(e.sessionId, {
					name: "streamTypeChange"
				})(null, JSON.stringify(n))
			}), t
		},
		Ut = {
			width: 640,
			height: 360,
			videoBitrate: 400,
			videoFramerate: 15,
			lowLatency: !1,
			audioSampleRate: 48e3,
			audioBitrate: 48,
			audioChannels: 1,
			videoGop: 30,
			videoCodecProfile: 100,
			userCount: 0,
			userConfigExtraInfo: {},
			backgroundColor: 0,
			transcodingUsers: []
		},
		Vt = H.getDevices, jt = M, Ft = JSON.parse(JSON.stringify(r.SUPPORT_RESOLUTION_LIST)); n.
default = {
		TranscodingUser: {
			uid: 0,
			x: 0,
			y: 0,
			width: 0,
			height: 0,
			zOrder: 0,
			alpha: 1
		},
		LiveTranscoding: Ut,
		createClient: function(e) {
			var t = s.b.reportApiInvoke(null, {
				name: "createClient",
				options: arguments,
				tag: "tracer"
			});
			(e = h()({}, e || {})).codec || (e.codec = function(e) {
				switch (e) {
				case "h264_interop":
					return "h264";
				default:
					return "vp8"
				}
			}(e.mode));
			var n = function(e) {
					return -1 === Me.indexOf(e.mode) ? I.
				default.INVALID_CLIENT_MODE:
					-1 === Pe.indexOf(e.codec) ? I.
				default.INVALID_CLIENT_CODEC:
					"h264_interop" == e.mode && "h264" !== e.codec && I.
				default.CLIENT_MODE_CODEC_MISMATCH
				}(e);
			if (n) throw o.
		default.error("Invalid parameter setting MODE: ".concat(e.mode, " CODEC: ").concat(e.codec, " ERROR ").concat(n)), t(n), new Error(n);
			return o.
		default.info("Creating client, MODE: ".concat(e.mode, " CODEC: ").concat(e.codec)), function(e) {
				switch (e.mode) {
				case "interop":
				case "h264_interop":
					e.mode = "live";
					break;
				case "web-only":
					e.mode = "rtc"
				}
			}(e), t(null, e), xt(e)
		},
		createStream: function(e) {
			var t = s.b.reportApiInvoke(null, {
				name: "createStream",
				options: arguments,
				tag: "tracer",
				getStates: function() {
					return {
						audioTrackEnable: e && e.audioSource ? e.audioSource.enabled : null,
						videoTrackEnable: e && e.videoSource ? e.videoSource.enabled : null
					}
				}
			});
			Object(W.checkValidObject)(e, "StreamSpec");
			var n = e.streamID,
				i = e.audio,
				a = e.video,
				r = e.screen,
				c = e.screenAudio,
				d = (e.audioSource, e.videoSource, e.cameraId),
				u = e.facingMode,
				l = e.microphoneId,
				p = e.mirror,
				f = e.extensionId,
				m = e.mediaSource,
				g = e.audioProcessing;
			if (!Object(W.isEmpty)(n) && !Object(F.is32Uint)(n) && !Object(W.isValidString)(n, 1, 255)) throw new Error("[String streamID] Length of the string: [1,255]. ASCII characters only. [Number streamID] The value range is Uint32");
			if (Object(W.checkValidBoolean)(i, "audio"), Object(W.checkValidBoolean)(a, "video"), Object(W.isEmpty)(r) || Object(W.checkValidBoolean)(r, "screen"), Object(W.isEmpty)(c) || Object(W.checkValidBoolean)(c, "screenAudio"), Object(W.isEmpty)(d) || Object(W.checkValidString)(d, "cameraId", 0, 255, !1), Object(W.isEmpty)(u) || Object(W.checkValidEnum)(u, "facingMode", ["user", "environment", "left", "right"]), Object(W.isEmpty)(l) || Object(W.checkValidString)(l, "microphoneId", 0, 255, !1), Object(W.isEmpty)(f) || Object(W.checkValidString)(f, "extensionId"), Object(W.isEmpty)(m) || Object(W.checkValidEnum)(m, "mediaSource", ["screen", "application", "window"]), Object(W.isEmpty)(p) || Object(W.checkValidBoolean)(p, "mirror"), !Object(W.isEmpty)(g)) {
				var v = g.AGC,
					S = g.AEC,
					h = g.ANS;
				Object(W.isEmpty)(v) || Object(W.checkValidBoolean)(v, "AGC"), Object(W.isEmpty)(S) || Object(W.checkValidBoolean)(S, "AEC"), Object(W.isEmpty)(h) || Object(W.checkValidBoolean)(h, "ANS")
			}
			o.
		default.debug("Create stream"), !0 === c && !0 === i && o.
		default.warning("Do not set both 'screenAudio' and 'audio' to true at the same time");
			var _ = we(e);
			return t(), _
		},
		Logger: o.
	default,
		report:
		s.b,
		getDevices: Vt,
		getScreenSources: jt,
		getParameter: r.getParameter,
		setParameter: r.setParameter,
		checkSystemRequirements: function() {
			var e = s.b.reportApiInvoke(null, {
				name: "checkSystemRequirements",
				options: arguments,
				tag: "tracer"
			}),
				t = window.RTCPeerConnection || window.mozRTCPeerConnection || window.webkitRTCPeerConnection,
				n = navigator.getUserMedia || navigator.webkitGetUserMedia || navigator.msGetUserMedia || navigator.mozGetUserMedia || navigator.mediaDevices && navigator.mediaDevices.getUserMedia,
				i = window.WebSocket,
				a = !! t && !! n && !! i,
				r = !1;
			o.
		default.debug(m.getBrowserInfo(), "isAPISupport:" + a), m.isChrome() && m.getBrowserVersion() >= 58 && "iOS" !== m.getBrowserOS() && (r = !0), m.isFireFox() && m.getBrowserVersion() >= 56 && (r = !0), m.isOpera() && m.getBrowserVersion() >= 45 && (r = !0), m.isSafari() && m.getBrowserVersion() >= 11 && (r = !0), m.isEdge() && (r = !0), (m.isWeChatBrowser() || m.isQQBrowser()) && "iOS" !== m.getBrowserOS() && (r = !0), m.isSupportedPC() || m.isSupportedMobile() || (r = !1);
			var c = a && r;
			return e(null, c), c
		},
		getSupportedCodec: De.getSupportedCodec,
		ChannelMediaRelayConfiguration: ke.ChannelMediaRelayConfiguration,
		VERSION: r.VERSION,
		BUILD: r.BUILD,
		PROFILE_TABLE: Ft,
		AUDIO_SAMPLE_RATE_32000: 32e3,
		AUDIO_SAMPLE_RATE_44100: 44100,
		AUDIO_SAMPLE_RATE_48000: 48e3,
		VIDEO_CODEC_PROFILE_BASELINE: 66,
		VIDEO_CODEC_PROFILE_MAIN: 77,
		VIDEO_CODEC_PROFILE_HIGH: 100,
		REMOTE_VIDEO_STREAM_HIGH: 0,
		REMOTE_VIDEO_STREAM_LOW: 1,
		REMOTE_VIDEO_STREAM_MEDIUM: 2
	}
	}]).
default
});