mode/plugin/trtc.js

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n=e.RTCPeerConnection.prototype.removeTrack;e.RTCPeerConnection.prototype.removeTrack=function(e){return this._shimmedLocalStreams=this._shimmedLocalStreams||{},e&&Object.keys(this._shimmedLocalStreams).forEach((t=>{const i=this._shimmedLocalStreams[t].indexOf(e);-1!==i&&this._shimmedLocalStreams[t].splice(i,1),1===this._shimmedLocalStreams[t].length&&delete this._shimmedLocalStreams[t]})),n.apply(this,arguments)}}function MA(e,t){if(!e.RTCPeerConnection)return;if(e.RTCPeerConnection.prototype.addTrack&&t.version>=65)return PA(e);const i=e.RTCPeerConnection.prototype.getLocalStreams;e.RTCPeerConnection.prototype.getLocalStreams=function(){const e=i.apply(this);return this._reverseStreams=this._reverseStreams||{},e.map((e=>this._reverseStreams[e.id]))};const r=e.RTCPeerConnection.prototype.addStream;e.RTCPeerConnection.prototype.addStream=function(t){if(this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{},t.getTracks().forEach((e=>{if(this.getSenders().find((t=>t.track===e)))throw new DOMException("Track already exists.","InvalidAccessError")})),!this._reverseStreams[t.id]){const i=new e.MediaStream(t.getTracks());this._streams[t.id]=i,this._reverseStreams[i.id]=t,t=i}r.apply(this,[t])};const n=e.RTCPeerConnection.prototype.removeStream;function o(e,t){let i=t.sdp;return Object.keys(e._reverseStreams||[]).forEach((t=>{const r=e._reverseStreams[t],n=e._streams[r.id];i=i.replace(new RegExp(n.id,"g"),r.id)})),new RTCSessionDescription({type:t.type,sdp:i})}e.RTCPeerConnection.prototype.removeStream=function(e){this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{},n.apply(this,[this._streams[e.id]||e]),delete this._reverseStreams[this._streams[e.id]?this._streams[e.id].id:e.id],delete this._streams[e.id]},e.RTCPeerConnection.prototype.addTrack=function(t,i){if("closed"===this.signalingState)throw new DOMException("The RTCPeerConnection's signalingState is 'closed'.","InvalidStateError");const r=[].slice.call(arguments,1);if(1!==r.length||!r[0].getTracks().find((e=>e===t)))throw new DOMException("The adapter.js addTrack polyfill only supports a single  stream which is associated with the specified track.","NotSupportedError");if(this.getSenders().find((e=>e.track===t)))throw new DOMException("Track already exists.","InvalidAccessError");this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{};const n=this._streams[i.id];if(n)n.addTrack(t),Promise.resolve().then((()=>{this.dispatchEvent(new Event("negotiationneeded"))}));else{const r=new e.MediaStream([t]);this._streams[i.id]=r,this._reverseStreams[r.id]=i,this.addStream(r)}return this.getSenders().find((e=>e.track===t))},["createOffer","createAnswer"].forEach((function(t){const i=e.RTCPeerConnection.prototype[t],r={[t](){const e=arguments;return arguments.length&&"function"==typeof arguments[0]?i.apply(this,[t=>{const i=o(this,t);e[0].apply(null,[i])},t=>{e[1]&&e[1].apply(null,t)},arguments[2]]):i.apply(this,arguments).then((e=>o(this,e)))}};e.RTCPeerConnection.prototype[t]=r[t]}));const s=e.RTCPeerConnection.prototype.setLocalDescription;e.RTCPeerConnection.prototype.setLocalDescription=function(){return arguments.length&&arguments[0].type?(arguments[0]=function(e,t){let i=t.sdp;return Object.keys(e._reverseStreams||[]).forEach((t=>{const r=e._reverseStreams[t],n=e._streams[r.id];i=i.replace(new RegExp(r.id,"g"),n.id)})),new RTCSessionDescription({type:t.type,sdp:i})}(this,arguments[0]),s.apply(this,arguments)):s.apply(this,arguments)};const a=Object.getOwnPropertyDescriptor(e.RTCPeerConnection.prototype,"localDescription");Object.defineProperty(e.RTCPeerConnection.prototype,"localDescription",{get(){const e=a.get.apply(this);return""===e.type?e:o(this,e)}}),e.RTCPeerConnection.prototype.removeTrack=function(e){if("closed"===this.signalingState)throw new DOMException("The RTCPeerConnection's signalingState is 'closed'.","InvalidStateError");if(!e._pc)throw new DOMException("Argument 1 of RTCPeerConnection.removeTrack does not implement interface RTCRtpSender.","TypeError");if(!(e._pc===this))throw new DOMException("Sender was not created by this connection.","InvalidAccessError");let t;this._streams=this._streams||{},Object.keys(this._streams).forEach((i=>{this._streams[i].getTracks().find((t=>e.track===t))&&(t=this._streams[i])})),t&&(1===t.getTracks().length?this.removeStream(this._reverseStreams[t.id]):t.removeTrack(e.track),this.dispatchEvent(new Event("negotiationneeded")))}}function LA(e,t){!e.RTCPeerConnection&&e.webkitRTCPeerConnection&&(e.RTCPeerConnection=e.webkitRTCPeerConnection),e.RTCPeerConnection&&t.version<53&&["setLocalDescription","setRemoteDescription","addIceCandidate"].forEach((function(t){const i=e.RTCPeerConnection.prototype[t],r={[t](){return arguments[0]=new("addIceCandidate"===t?e.RTCIceCandidate:e.RTCSessionDescription)(arguments[0]),i.apply(this,arguments)}};e.RTCPeerConnection.prototype[t]=r[t]}))}function xA(e,t){gA(e,"negotiationneeded",(e=>{const i=e.target;if(!(t.version<72||i.getConfiguration&&"plan-b"===i.getConfiguration().sdpSemantics)||"stable"===i.signalingState)return e}))}var VA=Object.freeze({__proto__:null,shimMediaStream:kA,shimOnTrack:DA,shimGetSendersWithDtmf:NA,shimGetStats:wA,shimSenderReceiverGetStats:OA,shimAddTrackRemoveTrackWithNative:PA,shimAddTrackRemoveTrack:MA,shimPeerConnection:LA,fixNegotiationNeeded:xA,shimGetUserMedia:bA,shimGetDisplayMedia:function(e,t){e.navigator.mediaDevices&&"getDisplayMedia"in e.navigator.mediaDevices||e.navigator.mediaDevices&&("function"==typeof t?e.navigator.mediaDevices.getDisplayMedia=function(i){return t(i).then((t=>{const r=i.video&&i.video.width,n=i.video&&i.video.height,o=i.video&&i.video.frameRate;return i.video={mandatory:{chromeMediaSource:"desktop",chromeMediaSourceId:t,maxFrameRate:o||3}},r&&(i.video.mandatory.maxWidth=r),n&&(i.video.mandatory.maxHeight=n),e.navigator.mediaDevices.getUserMedia(i)}))}:console.error("shimGetDisplayMedia: getSourceId argument is not a function"))}});function UA(e,t){const i=e&&e.navigator,r=e&&e.MediaStreamTrack;if(i.getUserMedia=function(e,t,r){yA("navigator.getUserMedia","navigator.mediaDevices.getUserMedia"),i.mediaDevices.getUserMedia(e).then(t,r)},!(t.version>55&&"autoGainControl"in i.mediaDevices.getSupportedConstraints())){const e=function(e,t,i){t in e&&!(i in e)&&(e[i]=e[t],delete e[t])},t=i.mediaDevices.getUserMedia.bind(i.mediaDevices);if(i.mediaDevices.getUserMedia=function(i){return"object"==typeof i&&"object"==typeof i.audio&&(i=JSON.parse(JSON.stringify(i)),e(i.audio,"autoGainControl","mozAutoGainControl"),e(i.audio,"noiseSuppression","mozNoiseSuppression")),t(i)},r&&r.prototype.getSettings){const t=r.prototype.getSettings;r.prototype.getSettings=function(){const i=t.apply(this,arguments);return e(i,"mozAutoGainControl","autoGainControl"),e(i,"mozNoiseSuppression","noiseSuppression"),i}}if(r&&r.prototype.applyConstraints){const t=r.prototype.applyConstraints;r.prototype.applyConstraints=function(i){return"audio"===this.kind&&"object"==typeof i&&(i=JSON.parse(JSON.stringify(i)),e(i,"autoGainControl","mozAutoGainControl"),e(i,"noiseSuppression","mozNoiseSuppression")),t.apply(this,[i])}}}}function FA(e){"object"==typeof e&&e.RTCTrackEvent&&"receiver"in e.RTCTrackEvent.prototype&&!("transceiver"in e.RTCTrackEvent.prototype)&&Object.defineProperty(e.RTCTrackEvent.prototype,"transceiver",{get(){return{receiver:this.receiver}}})}function BA(e,t){if("object"!=typeof e||!e.RTCPeerConnection&&!e.mozRTCPeerConnection)return;!e.RTCPeerConnection&&e.mozRTCPeerConnection&&(e.RTCPeerConnection=e.mozRTCPeerConnection),t.version<53&&["setLocalDescription","setRemoteDescription","addIceCandidate"].forEach((function(t){const i=e.RTCPeerConnection.prototype[t],r={[t](){return arguments[0]=new("addIceCandidate"===t?e.RTCIceCandidate:e.RTCSessionDescription)(arguments[0]),i.apply(this,arguments)}};e.RTCPeerConnection.prototype[t]=r[t]}));const i={inboundrtp:"inbound-rtp",outboundrtp:"outbound-rtp",candidatepair:"candidate-pair",localcandidate:"local-candidate",remotecandidate:"remote-candidate"},r=e.RTCPeerConnection.prototype.getStats;e.RTCPeerConnection.prototype.getStats=function(){const[e,n,o]=arguments;return r.apply(this,[e||null]).then((e=>{if(t.version<53&&!n)try{e.forEach((e=>{e.type=i[e.type]||e.type}))}catch(db){if("TypeError"!==db.name)throw db;e.forEach(((t,r)=>{e.set(r,Object.assign({},t,{type:i[t.type]||t.type}))}))}return e})).then(n,o)}}function HA(e){if("object"!=typeof e||!e.RTCPeerConnection||!e.RTCRtpSender)return;if(e.RTCRtpSender&&"getStats"in e.RTCRtpSender.prototype)return;const t=e.RTCPeerConnection.prototype.getSenders;t&&(e.RTCPeerConnection.prototype.getSenders=function(){const e=t.apply(this,[]);return e.forEach((e=>e._pc=this)),e});const i=e.RTCPeerConnection.prototype.addTrack;i&&(e.RTCPeerConnection.prototype.addTrack=function(){const e=i.apply(this,arguments);return e._pc=this,e}),e.RTCRtpSender.prototype.getStats=function(){return this.track?this._pc.getStats(this.track):Promise.resolve(new Map)}}function jA(e){if("object"!=typeof e||!e.RTCPeerConnection||!e.RTCRtpSender)return;if(e.RTCRtpSender&&"getStats"in e.RTCRtpReceiver.prototype)return;const t=e.RTCPeerConnection.prototype.getReceivers;t&&(e.RTCPeerConnection.prototype.getReceivers=function(){const e=t.apply(this,[]);return e.forEach((e=>e._pc=this)),e}),gA(e,"track",(e=>(e.receiver._pc=e.srcElement,e))),e.RTCRtpReceiver.prototype.getStats=function(){return this._pc.getStats(this.track)}}function WA(e){e.RTCPeerConnection&&!("removeStream"in e.RTCPeerConnection.prototype)&&(e.RTCPeerConnection.prototype.removeStream=function(e){yA("removeStream","removeTrack"),this.getSenders().forEach((t=>{t.track&&e.getTracks().includes(t.track)&&this.removeTrack(t)}))})}function GA(e){e.DataChannel&&!e.RTCDataChannel&&(e.RTCDataChannel=e.DataChannel)}function JA(e){if("object"!=typeof e||!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype.addTransceiver;t&&(e.RTCPeerConnection.prototype.addTransceiver=function(){this.setParametersPromises=[];let e=arguments[1]&&arguments[1].sendEncodings;void 0===e&&(e=[]),e=[...e];const i=e.length>0;i&&e.forEach((e=>{if("rid"in e){if(!/^[a-z0-9]{0,16}$/i.test(e.rid))throw new TypeError("Invalid RID value provided.")}if("scaleResolutionDownBy"in e&&!(parseFloat(e.scaleResolutionDownBy)>=1))throw new RangeError("scale_resolution_down_by must be >= 1.0");if("maxFramerate"in e&&!(parseFloat(e.maxFramerate)>=0))throw new RangeError("max_framerate must be >= 0.0")}));const r=t.apply(this,arguments);if(i){const{sender:t}=r,i=t.getParameters();(!("encodings"in i)||1===i.encodings.length&&0===Object.keys(i.encodings[0]).length)&&(i.encodings=e,t.sendEncodings=e,this.setParametersPromises.push(t.setParameters(i).then((()=>{delete t.sendEncodings})).catch((()=>{delete t.sendEncodings}))))}return r})}function KA(e){if("object"!=typeof e||!e.RTCRtpSender)return;const t=e.RTCRtpSender.prototype.getParameters;t&&(e.RTCRtpSender.prototype.getParameters=function(){const e=t.apply(this,arguments);return"encodings"in e||(e.encodings=[].concat(this.sendEncodings||[{}])),e})}function zA(e){if("object"!=typeof e||!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype.createOffer;e.RTCPeerConnection.prototype.createOffer=function(){return this.setParametersPromises&&this.setParametersPromises.length?Promise.all(this.setParametersPromises).then((()=>t.apply(this,arguments))).finally((()=>{this.setParametersPromises=[]})):t.apply(this,arguments)}}function qA(e){if("object"!=typeof e||!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype.createAnswer;e.RTCPeerConnection.prototype.createAnswer=function(){return this.setParametersPromises&&this.setParametersPromises.length?Promise.all(this.setParametersPromises).then((()=>t.apply(this,arguments))).finally((()=>{this.setParametersPromises=[]})):t.apply(this,arguments)}}var YA=Object.freeze({__proto__:null,shimOnTrack:FA,shimPeerConnection:BA,shimSenderGetStats:HA,shimReceiverGetStats:jA,shimRemoveStream:WA,shimRTCDataChannel:GA,shimAddTransceiver:JA,shimGetParameters:KA,shimCreateOffer:zA,shimCreateAnswer:qA,shimGetUserMedia:UA,shimGetDisplayMedia:function(e,t){e.navigator.mediaDevices&&"getDisplayMedia"in e.navigator.mediaDevices||e.navigator.mediaDevices&&(e.navigator.mediaDevices.getDisplayMedia=function(i){if(!i||!i.video){const e=new DOMException("getDisplayMedia without video constraints is undefined");return e.name="NotFoundError",e.code=8,Promise.reject(e)}return!0===i.video?i.video={mediaSource:t}:i.video.mediaSource=t,e.navigator.mediaDevices.getUserMedia(i)})}});function QA(e){if("object"==typeof e&&e.RTCPeerConnection){if("getLocalStreams"in e.RTCPeerConnection.prototype||(e.RTCPeerConnection.prototype.getLocalStreams=function(){return this._localStreams||(this._localStreams=[]),this._localStreams}),!("addStream"in e.RTCPeerConnection.prototype)){const t=e.RTCPeerConnection.prototype.addTrack;e.RTCPeerConnection.prototype.addStream=function(e){this._localStreams||(this._localStreams=[]),this._localStreams.includes(e)||this._localStreams.push(e),e.getAudioTracks().forEach((i=>t.call(this,i,e))),e.getVideoTracks().forEach((i=>t.call(this,i,e)))},e.RTCPeerConnection.prototype.addTrack=function(e,...i){return i&&i.forEach((e=>{this._localStreams?this._localStreams.includes(e)||this._localStreams.push(e):this._localStreams=[e]})),t.apply(this,arguments)}}"removeStream"in e.RTCPeerConnection.prototype||(e.RTCPeerConnection.prototype.removeStream=function(e){this._localStreams||(this._localStreams=[]);const t=this._localStreams.indexOf(e);if(-1===t)return;this._localStreams.splice(t,1);const i=e.getTracks();this.getSenders().forEach((e=>{i.includes(e.track)&&this.removeTrack(e)}))})}}function XA(e){if("object"==typeof e&&e.RTCPeerConnection&&("getRemoteStreams"in e.RTCPeerConnection.prototype||(e.RTCPeerConnection.prototype.getRemoteStreams=function(){return this._remoteStreams?this._remoteStreams:[]}),!("onaddstream"in e.RTCPeerConnection.prototype))){Object.defineProperty(e.RTCPeerConnection.prototype,"onaddstream",{get(){return this._onaddstream},set(e){this._onaddstream&&(this.removeEventListener("addstream",this._onaddstream),this.removeEventListener("track",this._onaddstreampoly)),this.addEventListener("addstream",this._onaddstream=e),this.addEventListener("track",this._onaddstreampoly=e=>{e.streams.forEach((e=>{if(this._remoteStreams||(this._remoteStreams=[]),this._remoteStreams.includes(e))return;this._remoteStreams.push(e);const t=new Event("addstream");t.stream=e,this.dispatchEvent(t)}))})}});const t=e.RTCPeerConnection.prototype.setRemoteDescription;e.RTCPeerConnection.prototype.setRemoteDescription=function(){const e=this;return this._onaddstreampoly||this.addEventListener("track",this._onaddstreampoly=function(t){t.streams.forEach((t=>{if(e._remoteStreams||(e._remoteStreams=[]),e._remoteStreams.indexOf(t)>=0)return;e._remoteStreams.push(t);const i=new Event("addstream");i.stream=t,e.dispatchEvent(i)}))}),t.apply(e,arguments)}}}function $A(e){if("object"!=typeof e||!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype,i=t.createOffer,r=t.createAnswer,n=t.setLocalDescription,o=t.setRemoteDescription,s=t.addIceCandidate;t.createOffer=function(e,t){const r=arguments.length>=2?arguments[2]:arguments[0],n=i.apply(this,[r]);return t?(n.then(e,t),Promise.resolve()):n},t.createAnswer=function(e,t){const i=arguments.length>=2?arguments[2]:arguments[0],n=r.apply(this,[i]);return t?(n.then(e,t),Promise.resolve()):n};let a=function(e,t,i){const r=n.apply(this,[e]);return i?(r.then(t,i),Promise.resolve()):r};t.setLocalDescription=a,a=function(e,t,i){const r=o.apply(this,[e]);return i?(r.then(t,i),Promise.resolve()):r},t.setRemoteDescription=a,a=function(e,t,i){const r=s.apply(this,[e]);return i?(r.then(t,i),Promise.resolve()):r},t.addIceCandidate=a}function ZA(e){const t=e&&e.navigator;if(t.mediaDevices&&t.mediaDevices.getUserMedia){const e=t.mediaDevices,i=e.getUserMedia.bind(e);t.mediaDevices.getUserMedia=e=>i(eC(e))}!t.getUserMedia&&t.mediaDevices&&t.mediaDevices.getUserMedia&&(t.getUserMedia=function(e,i,r){t.mediaDevices.getUserMedia(e).then(i,r)}.bind(t))}function eC(e){return e&&void 0!==e.video?Object.assign({},e,{video:IA(e.video)}):e}function tC(e){if(!e.RTCPeerConnection)return;const t=e.RTCPeerConnection;e.RTCPeerConnection=function(e,i){if(e&&e.iceServers){const t=[];for(let i=0;i<e.iceServers.length;i++){let r=e.iceServers[i];void 0===r.urls&&r.url?(yA("RTCIceServer.url","RTCIceServer.urls"),r=JSON.parse(JSON.stringify(r)),r.urls=r.url,delete r.url,t.push(r)):t.push(e.iceServers[i])}e.iceServers=t}return new t(e,i)},e.RTCPeerConnection.prototype=t.prototype,"generateCertificate"in t&&Object.defineProperty(e.RTCPeerConnection,"generateCertificate",{get:()=>t.generateCertificate})}function iC(e){"object"==typeof e&&e.RTCTrackEvent&&"receiver"in e.RTCTrackEvent.prototype&&!("transceiver"in e.RTCTrackEvent.prototype)&&Object.defineProperty(e.RTCTrackEvent.prototype,"transceiver",{get(){return{receiver:this.receiver}}})}function rC(e){const t=e.RTCPeerConnection.prototype.createOffer;e.RTCPeerConnection.prototype.createOffer=function(e){if(e){void 0!==e.offerToReceiveAudio&&(e.offerToReceiveAudio=!!e.offerToReceiveAudio);const t=this.getTransceivers().find((e=>"audio"===e.receiver.track.kind));!1===e.offerToReceiveAudio&&t?"sendrecv"===t.direction?t.setDirection?t.setDirection("sendonly"):t.direction="sendonly":"recvonly"===t.direction&&(t.setDirection?t.setDirection("inactive"):t.direction="inactive"):!0!==e.offerToReceiveAudio||t||this.addTransceiver("audio",{direction:"recvonly"}),void 0!==e.offerToReceiveVideo&&(e.offerToReceiveVideo=!!e.offerToReceiveVideo);const i=this.getTransceivers().find((e=>"video"===e.receiver.track.kind));!1===e.offerToReceiveVideo&&i?"sendrecv"===i.direction?i.setDirection?i.setDirection("sendonly"):i.direction="sendonly":"recvonly"===i.direction&&(i.setDirection?i.setDirection("inactive"):i.direction="inactive"):!0!==e.offerToReceiveVideo||i||this.addTransceiver("video",{direction:"recvonly"})}return t.apply(this,arguments)}}function nC(e){"object"!=typeof e||e.AudioContext||(e.AudioContext=e.webkitAudioContext)}var oC=Object.freeze({__proto__:null,shimLocalStreamsAPI:QA,shimRemoteStreamsAPI:XA,shimCallbacksAPI:$A,shimGetUserMedia:ZA,shimConstraints:eC,shimRTCIceServerUrls:tC,shimTrackEventTransceiver:iC,shimCreateOfferLegacy:rC,shimAudioContext:nC}),sC={},aC={get exports(){return sC},set exports(e){sC=e}};!function(e){const t={generateIdentifier:function(){return Math.random().toString(36).substring(2,12)}};t.localCName=t.generateIdentifier(),t.splitLines=function(e){return e.trim().split("\n").map((e=>e.trim()))},t.splitSections=function(e){return e.split("\nm=").map(((e,t)=>(t>0?"m="+e:e).trim()+"\r\n"))},t.getDescription=function(e){const i=t.splitSections(e);return i&&i[0]},t.getMediaSections=function(e){const i=t.splitSections(e);return i.shift(),i},t.matchPrefix=function(e,i){return t.splitLines(e).filter((e=>0===e.indexOf(i)))},t.parseCandidate=function(e){let t;t=0===e.indexOf("a=candidate:")?e.substring(12).split(" "):e.substring(10).split(" ");const i={foundation:t[0],component:{1:"rtp",2:"rtcp"}[t[1]]||t[1],protocol:t[2].toLowerCase(),priority:parseInt(t[3],10),ip:t[4],address:t[4],port:parseInt(t[5],10),type:t[7]};for(let r=8;r<t.length;r+=2)switch(t[r]){case"raddr":i.relatedAddress=t[r+1];break;case"rport":i.relatedPort=parseInt(t[r+1],10);break;case"tcptype":i.tcpType=t[r+1];break;case"ufrag":i.ufrag=t[r+1],i.usernameFragment=t[r+1];break;default:void 0===i[t[r]]&&(i[t[r]]=t[r+1])}return i},t.writeCandidate=function(e){const t=[];t.push(e.foundation);const i=e.component;"rtp"===i?t.push(1):"rtcp"===i?t.push(2):t.push(i),t.push(e.protocol.toUpperCase()),t.push(e.priority),t.push(e.address||e.ip),t.push(e.port);const r=e.type;return t.push("typ"),t.push(r),"host"!==r&&e.relatedAddress&&e.relatedPort&&(t.push("raddr"),t.push(e.relatedAddress),t.push("rport"),t.push(e.relatedPort)),e.tcpType&&"tcp"===e.protocol.toLowerCase()&&(t.push("tcptype"),t.push(e.tcpType)),(e.usernameFragment||e.ufrag)&&(t.push("ufrag"),t.push(e.usernameFragment||e.ufrag)),"candidate:"+t.join(" ")},t.parseIceOptions=function(e){return e.substring(14).split(" ")},t.parseRtpMap=function(e){let t=e.substring(9).split(" ");const i={payloadType:parseInt(t.shift(),10)};return t=t[0].split("/"),i.name=t[0],i.clockRate=parseInt(t[1],10),i.channels=3===t.length?parseInt(t[2],10):1,i.numChannels=i.channels,i},t.writeRtpMap=function(e){let t=e.payloadType;void 0!==e.preferredPayloadType&&(t=e.preferredPayloadType);const i=e.channels||e.numChannels||1;return"a=rtpmap:"+t+" "+e.name+"/"+e.clockRate+(1!==i?"/"+i:"")+"\r\n"},t.parseExtmap=function(e){const t=e.substring(9).split(" ");return{id:parseInt(t[0],10),direction:t[0].indexOf("/")>0?t[0].split("/")[1]:"sendrecv",uri:t[1],attributes:t.slice(2).join(" ")}},t.writeExtmap=function(e){return"a=extmap:"+(e.id||e.preferredId)+(e.direction&&"sendrecv"!==e.direction?"/"+e.direction:"")+" "+e.uri+(e.attributes?" "+e.attributes:"")+"\r\n"},t.parseFmtp=function(e){const t={};let i;const r=e.substring(e.indexOf(" ")+1).split(";");for(let n=0;n<r.length;n++)i=r[n].trim().split("="),t[i[0].trim()]=i[1];return t},t.writeFmtp=function(e){let t="",i=e.payloadType;if(void 0!==e.preferredPayloadType&&(i=e.preferredPayloadType),e.parameters&&Object.keys(e.parameters).length){const r=[];Object.keys(e.parameters).forEach((t=>{void 0!==e.parameters[t]?r.push(t+"="+e.parameters[t]):r.push(t)})),t+="a=fmtp:"+i+" "+r.join(";")+"\r\n"}return t},t.parseRtcpFb=function(e){const t=e.substring(e.indexOf(" ")+1).split(" ");return{type:t.shift(),parameter:t.join(" ")}},t.writeRtcpFb=function(e){let t="",i=e.payloadType;return void 0!==e.preferredPayloadType&&(i=e.preferredPayloadType),e.rtcpFeedback&&e.rtcpFeedback.length&&e.rtcpFeedback.forEach((e=>{t+="a=rtcp-fb:"+i+" "+e.type+(e.parameter&&e.parameter.length?" 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i={codecs:[],headerExtensions:[],fecMechanisms:[],rtcp:[]},r=t.splitLines(e)[0].split(" ");i.profile=r[2];for(let o=3;o<r.length;o++){const n=r[o],s=t.matchPrefix(e,"a=rtpmap:"+n+" ")[0];if(s){const r=t.parseRtpMap(s),o=t.matchPrefix(e,"a=fmtp:"+n+" ");switch(r.parameters=o.length?t.parseFmtp(o[0]):{},r.rtcpFeedback=t.matchPrefix(e,"a=rtcp-fb:"+n+" ").map(t.parseRtcpFb),i.codecs.push(r),r.name.toUpperCase()){case"RED":case"ULPFEC":i.fecMechanisms.push(r.name.toUpperCase())}}}t.matchPrefix(e,"a=extmap:").forEach((e=>{i.headerExtensions.push(t.parseExtmap(e))}));const n=t.matchPrefix(e,"a=rtcp-fb:* ").map(t.parseRtcpFb);return i.codecs.forEach((e=>{n.forEach((t=>{e.rtcpFeedback.find((e=>e.type===t.type&&e.parameter===t.parameter))||e.rtcpFeedback.push(t)}))})),i},t.writeRtpDescription=function(e,i){let r="";r+="m="+e+" ",r+=i.codecs.length>0?"9":"0",r+=" "+(i.profile||"UDP/TLS/RTP/SAVPF")+" ",r+=i.codecs.map((e=>void 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i=t.matchPrefix(e,"o=")[0].substring(2).split(" ");return{username:i[0],sessionId:i[1],sessionVersion:parseInt(i[2],10),netType:i[3],addressType:i[4],address:i[5]}},t.isValidSDP=function(e){if("string"!=typeof e||0===e.length)return!1;const i=t.splitLines(e);for(let t=0;t<i.length;t++)if(i[t].length<2||"="!==i[t].charAt(1))return!1;return!0},e.exports=t}(aC);var cC=sC,lC=e({__proto__:null,default:cC},[sC]);function dC(e){if(!e.RTCIceCandidate||e.RTCIceCandidate&&"foundation"in e.RTCIceCandidate.prototype)return;const t=e.RTCIceCandidate;e.RTCIceCandidate=function(e){if("object"==typeof e&&e.candidate&&0===e.candidate.indexOf("a=")&&((e=JSON.parse(JSON.stringify(e))).candidate=e.candidate.substring(2)),e.candidate&&e.candidate.length){const i=new t(e),r=cC.parseCandidate(e.candidate);for(const e in r)e in i||Object.defineProperty(i,e,{value:r[e]});return 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n=cC.matchPrefix(e.sdp,"a=max-message-size:");return n.length>0?r=parseInt(n[0].substring(19),10):"firefox"===t.browser&&-1!==i&&(r=2147483637),r}(arguments[0],e);let n;n=0===i&&0===r?Number.POSITIVE_INFINITY:0===i||0===r?Math.max(i,r):Math.min(i,r);const o={};Object.defineProperty(o,"maxMessageSize",{get:()=>n}),this._sctp=o}return i.apply(this,arguments)}}function pC(e){if(!e.RTCPeerConnection||!("createDataChannel"in e.RTCPeerConnection.prototype))return;function t(e,t){const i=e.send;e.send=function(){const r=arguments[0],n=r.length||r.size||r.byteLength;if("open"===e.readyState&&t.sctp&&n>t.sctp.maxMessageSize)throw new TypeError("Message too large (can send a maximum of "+t.sctp.maxMessageSize+" bytes)");return i.apply(e,arguments)}}const i=e.RTCPeerConnection.prototype.createDataChannel;e.RTCPeerConnection.prototype.createDataChannel=function(){const e=i.apply(this,arguments);return t(e,this),e},gA(e,"datachannel",(e=>(t(e.channel,e.target),e)))}function mC(e){if(!e.RTCPeerConnection||"connectionState"in e.RTCPeerConnection.prototype)return;const t=e.RTCPeerConnection.prototype;Object.defineProperty(t,"connectionState",{get(){return{completed:"connected",checking:"connecting"}[this.iceConnectionState]||this.iceConnectionState},enumerable:!0,configurable:!0}),Object.defineProperty(t,"onconnectionstatechange",{get(){return this._onconnectionstatechange||null},set(e){this._onconnectionstatechange&&(this.removeEventListener("connectionstatechange",this._onconnectionstatechange),delete this._onconnectionstatechange),e&&this.addEventListener("connectionstatechange",this._onconnectionstatechange=e)},enumerable:!0,configurable:!0}),["setLocalDescription","setRemoteDescription"].forEach((e=>{const i=t[e];t[e]=function(){return this._connectionstatechangepoly||(this._connectionstatechangepoly=e=>{const t=e.target;if(t._lastConnectionState!==t.connectionState){t._lastConnectionState=t.connectionState;const i=new Event("connectionstatechange",e);t.dispatchEvent(i)}return e},this.addEventListener("iceconnectionstatechange",this._connectionstatechangepoly)),i.apply(this,arguments)}}))}function _C(e,t){if(!e.RTCPeerConnection)return;if("chrome"===t.browser&&t.version>=71)return;if("safari"===t.browser&&t.version>=605)return;const i=e.RTCPeerConnection.prototype.setRemoteDescription;e.RTCPeerConnection.prototype.setRemoteDescription=function(t){if(t&&t.sdp&&-1!==t.sdp.indexOf("\na=extmap-allow-mixed")){const i=t.sdp.split("\n").filter((e=>"a=extmap-allow-mixed"!==e.trim())).join("\n");e.RTCSessionDescription&&t instanceof e.RTCSessionDescription?arguments[0]=new e.RTCSessionDescription({type:t.type,sdp:i}):t.sdp=i}return i.apply(this,arguments)}}function fC(e,t){if(!e.RTCPeerConnection||!e.RTCPeerConnection.prototype)return;const i=e.RTCPeerConnection.prototype.addIceCandidate;i&&0!==i.length&&(e.RTCPeerConnection.prototype.addIceCandidate=function(){return arguments[0]?("chrome"===t.browser&&t.version<78||"firefox"===t.browser&&t.version<68||"safari"===t.browser)&&arguments[0]&&""===arguments[0].candidate?Promise.resolve():i.apply(this,arguments):(arguments[1]&&arguments[1].apply(null),Promise.resolve())})}function gC(e,t){if(!e.RTCPeerConnection||!e.RTCPeerConnection.prototype)return;const i=e.RTCPeerConnection.prototype.setLocalDescription;i&&0!==i.length&&(e.RTCPeerConnection.prototype.setLocalDescription=function(){let e=arguments[0]||{};if("object"!=typeof e||e.type&&e.sdp)return i.apply(this,arguments);if(e={type:e.type,sdp:e.sdp},!e.type)switch(this.signalingState){case"stable":case"have-local-offer":case"have-remote-pranswer":e.type="offer";break;default:e.type="answer"}if(e.sdp||"offer"!==e.type&&"answer"!==e.type)return i.apply(this,[e]);return("offer"===e.type?this.createOffer:this.createAnswer).apply(this).then((e=>i.apply(this,[e])))})}var TC=Object.freeze({__proto__:null,shimRTCIceCandidate:dC,shimRTCIceCandidateRelayProtocol:uC,shimMaxMessageSize:hC,shimSendThrowTypeError:pC,shimConnectionState:mC,removeExtmapAllowMixed:_C,shimAddIceCandidateNullOrEmpty:fC,shimParameterlessSetLocalDescription:gC});!function({window:e}={},t={shimChrome:!0,shimFirefox:!0,shimSafari:!0}){const i=vA,r=function(e){const t={browser:null,version:null};if(void 0===e||!e.navigator||!e.navigator.userAgent)return t.browser="Not a browser.",t;const{navigator:i}=e;if(i.mozGetUserMedia)t.browser="firefox",t.version=fA(i.userAgent,/Firefox\/(\d+)\./,1);else if(i.webkitGetUserMedia||!1===e.isSecureContext&&e.webkitRTCPeerConnection)t.browser="chrome",t.version=fA(i.userAgent,/Chrom(e|ium)\/(\d+)\./,2);else{if(!e.RTCPeerConnection||!i.userAgent.match(/AppleWebKit\/(\d+)\./))return t.browser="Not a supported browser.",t;t.browser="safari",t.version=fA(i.userAgent,/AppleWebKit\/(\d+)\./,1),t.supportsUnifiedPlan=e.RTCRtpTransceiver&&"currentDirection"in 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e.substring(0,e.lastIndexOf("/")+1)},fb="",gb=e=>fb=e,Tb="web.sdk.qcloud.com",Eb="web.sdk.tencent.cn",vb="web.sdk.cloud.tencent.cn",yb="https://console.cloud.tencent.com/trtc",Sb="https://".concat(Tb,"/trtc/webrtc/v5/doc"),Ib="".concat(Sb,"/zh-cn/"),Rb="https://yun.tim.qq.com",Ab="https://apisgp.my-imcloud.com",Cb="trtc_error_assistance",bb={LOG:"jssdk_log",EVENT:"jssdk_event",KEY_POINT:"jssdk_new_endreport",KV_STAT:"jssdk_key_metrics_report"},kb={QCLOUD:"qcloud",OLD_CLOUD_LADDER:"trtc",WEBRTC:"webrtc"},Db=((hb=Db||{})[hb.TRACE=0]="TRACE",hb[hb.DEBUG=1]="DEBUG",hb[hb.INFO=2]="INFO",hb[hb.WARN=3]="WARN",hb[hb.ERROR=4]="ERROR",hb[hb.NONE=5]="NONE",hb),Nb=18e3,wb=2e3,Ob={unknown:0,wifi:1,"3g":2,"2g":3,"4g":4,wired:5,"5g":6},Pb=6048e5,Mb=((ub=Mb||{}).USEAINS="useAINS",ub.ENABLEDEBUG="enableDebug",ub.USEV2="useV2",ub.USEWT="useWt",ub),Lb={standard:{sampleRate:48e3,channelCount:1,bitrate:40},"standard-stereo":{sampleRate:48e3,channelCount:2,bitrate:64},high:{sampleRate:48e3,channelCount:1,bitrate:128},"high-stereo":{sampleRate:48e3,channelCount:2,bitrate:192}},xb={"120p":{width:160,height:120,frameRate:15,bitrate:200},"120p_2":{width:160,height:120,frameRate:15,bitrate:100},"180p":{width:320,height:180,frameRate:15,bitrate:350},"180p_2":{width:320,height:180,frameRate:15,bitrate:150},"240p":{width:320,height:240,frameRate:15,bitrate:400},"240p_2":{width:320,height:240,frameRate:15,bitrate:200},"360p":{width:640,height:360,frameRate:15,bitrate:800},"360p_2":{width:640,height:360,frameRate:15,bitrate:400},"480p":{width:640,height:480,frameRate:15,bitrate:900},"480p_2":{width:640,height:480,frameRate:15,bitrate:500},"720p":{width:1280,height:720,frameRate:15,bitrate:1500},"1080p":{width:1920,height:1080,frameRate:15,bitrate:2e3},"1440p":{width:2560,height:1440,frameRate:30,bitrate:4860},"4K":{width:3840,height:2160,frameRate:30,bitrate:9e3}},Vb={"480p":{width:640,height:480,frameRate:5,bitrate:900},"480p_2":{width:640,height:480,frameRate:30,bitrate:1e3},"720p":{width:1280,height:720,frameRate:5,bitrate:1200},"720p_2":{width:1280,height:720,frameRate:30,bitrate:3e3},"1080p":{width:1920,height:1080,frameRate:5,bitrate:1600},"1080p_2":{width:1920,height:1080,frameRate:30,bitrate:4e3}},Ub={CANVAS:"canvas",AUDIO:"audio",VIDEO:"video",SCREEN:"screen",SMALL:"small",BIG:"big",AUXILIARY:"auxiliary",SMALL_VIDEO:"smallVideo",FACING_MODE_USER:"user",FACING_MODE_ENVIRONMENT:"environment",MUTE:"mute",UNMUTE:"unmute",ENDED:"ended",PLAYING:"playing",PAUSE:"pause",ERROR:"error",LOADEDDATA:"loadeddata",AUDIO_INPUT:"audioinput",VIDEO_INPUT:"videoinput",DETAIL:"detail",TEXT:"text",MAIN:"main",BACKUP:"backup",BANNED:"banned",KICK:"kick",USER_TIME_OUT:"user_time_out",ROOM_DISBAND:"room_disband",SEI_MESSAGE:"sei-message",ADD:"add",REMOVE:"remove",REPLACE:"replace",TRACK:"track",SUBSCRIBE:"subscribe",UNSUBSCRIBE:"unsubscribe",TRANSCEIVER_DIRECTION_SENDONLY:"sendonly",TRANSCEIVER_DIRECTION_RECVONLY:"recvonly",ENTER_PICTURE_IN_PICTURE:"enterpictureinpicture",LEAVE_PICTURE_IN_PICTURE:"leavepictureinpicture"},Fb={INACTIVE:"inactive",SENDONLY:"sendonly",RECVONLY:"recvonly"},Bb={OLD_CLOUD_LADDER:"wss://trtc.rtc.qq.com",WEBRTC:"wss://webrtc.qq.com"},Hb=((db=Hb||{}).LIVE="live",db.RTC="rtc",db),jb=1,Wb=2,Gb=4,Jb=8,Kb=64,zb=16,qb=112,Yb=128,Qb="5Y2wZK8nANNAoVw6dSAHVjNxrD1ObBM2kBPV",Xb="224d130c-7b5c-415b-aaa2-79c2eb5a6df2",$b=Ub.MAIN,Zb=Ub.AUXILIARY,ek=0,tk=1,ik=2,rk=3,nk=4,ok=5,sk=6,ak="unknown",ck={NEW:"new",CONNECTING:"connecting",FAILED:"failed",CLOSED:"closed",DISCONNECTED:"disconnected",CONNECTED:"connected",COMPLETED:"completed"},lk=1/0;function dk(e){lk=e}function uk(){return lk}var hk,pk=30,mk={JOIN:"join",DELTA_JOIN:"delta-join",REJOIN:"rejoin",LEAVE:"leave",DELTA_LEAVE:"delta-leave",PUBLISH:"publish",DELTA_PUBLISH:"delta-publish",UNPUBLISH:"unpublish",SUBSCRIBE:"subscribe",UNSUBSCRIBE:"unsubscribe",UPLINK_CONNECTION:"uplink-connection",UPLINK_RECONNECTION:"uplink-reconnection",DOWNLINK_CONNECTION:"downlink-connection",DOWNLINK_RECONNECTION:"downlink-reconnection",ON_TRACK:"ontrack",ICE_CONNECTION_STATE:"iceConnectionState",LOCAL_STREAM_INITIALIZE:"stream-initialize",SIGNAL_CONNECTION:"websocketConnectionState",SIGNAL_RECONNECTION:"websocketReconnectionState",UPDATE_STREAM:"update-stream",RECOVER_LOCAL_AUDIO_TRACK:"recover-local-audio-track",RECOVER_LOCAL_VIDEO_TRACK:"recover-local-video-track",RECOVER_SUBSCRIPTION:"recover-subscription",START_MIX_TRANSCODE:"start-mix-transcode",STOP_MIX_TRANSCODE:"stop-mix-transcode",PLAYER_ERROR:"player-error",SCHEDULE:"schedule",LOAD_WORKLET:"load-worklet",VIDEO_FROZEN_COUNT:"videoFrozenCount",GET_USER_MEDIA_RETRY:"getUserMedia-retry"},_k=1e4,fk=1e4,gk=1e4,Tk="unified-plan",Ek="plan-b",vk=1028,yk=((hk=yk||{})[hk.UNPUBLISH=-1]="UNPUBLISH",hk[hk.PUBLISHING=0]="PUBLISHING",hk[hk.PUBLISHED=1]="PUBLISHED",hk),Sk=500,Ik=1e3,Rk=Ub.BIG,Ak=Ub.SMALL,Ck=1e4,bk={MAIN:"schedule.cloud-rtc.com",BACKUP:"schedule.cloud-rtc.net",MAIN_OVERSEA:"schedule.rtc-web.com",BACKUP_OVERSEA:"schedule.rtc-web.io",MAIN_OVERSEA_OLD:"schedule.rtc.tencentcloud.com",BACKUP_OVERSEA_OLD:"schedule-ecdn.rtc.tencentcloud.com"},kk=2e3,Dk={TRTC:"TRTC",CLIENT:"Client",LOCAL_STREAM:"LocalStream",REMOTE_STREAM:"RemoteStream",STREAM:"Stream"},Nk=5,wk="default",Ok=wk,Pk="communications",Mk=Object.keys(Db),Lk=["normal leave","timeout leave","kick","role change"],xk=10,Vk=2e3,Uk="ric",Fk="raf",Bk="interval",Hk="timeout",jk=["width","height","frameRate","facingMode","sampleRate","sampleSize","channelCount","deviceId","min","max"],Wk=1e4;function Gk(e){let{url:t,body:i,method:r,timeout:n}=e,o=new XMLHttpRequest;return new Promise(((e,s)=>{o.onreadystatechange=()=>{if(4===o.readyState)if(o.status>=200&&o.status<300)try{let t=JSON.parse(o.response);e({data:t})}catch(t){e({data:o.response})}else s({status:o.status,statusText:o.statusText||"request failed!"})},o.timeout=n||5e3,o.open(r||"POST",t,!0),o.send(i)}))}function Jk(e){return HC(this,null,(function*(){let t=Lw(),i=JSON.stringify(e);try{if(!CompressionStream||i.length<=2800)return i;let e=new Blob([i],{type:"application/json"}).stream().pipeThrough(new CompressionStream("gzip")),r=yield(yield(yield new Response(e)).blob()).arrayBuffer();return sO.debug("compressJSON ".concat(i.length," -> ").concat(r.byteLength," ").concat(Lw()-t,"ms")),r}catch(hk){return i}}))}var Kk=1e8,zk={AVOID_REPEATED_CALL:"AVOID_REPEATED_CALL",INVALID_PARAMETER_REQUIRED:"INVALID_PARAMETER_REQUIRED",INVALID_PARAMETER_TYPE:"INVALID_PARAMETER_TYPE",INVALID_PARAMETER_EMPTY:"INVALID_PARAMETER_EMPTY",INVALID_PARAMETER_INSTANCE:"INVALID_PARAMETER_INSTANCE",INVALID_PARAMETER_RANGE:"INVALID_PARAMETER_RANGE",INVALID_PARAMETER_MIN:"INVALID_PARAMETER_MIN",INVALID_PARAMETER_MAX:"INVALID_PARAMETER_MAX",INVALID_PARAMETER_STREAMTYPE:"INVALID_PARAMETER_STREAMTYPE",API_CALL_TIMEOUT:"API_CALL_TIMEOUT",SIGNAL_CHANNEL_RECONNECTION_FAILED:"SIGNAL_CHANNEL_RECONNECTION_FAILED",SIGNAL_CHANNEL_SETUP_FAILED:"SIGNAL_CHANNEL_SETUP_FAILED",ERROR_MESSAGE:"ERROR_MESSAGE",EXCHANGE_SDP_TIMEOUT:"EXCHANGE_SDP_TIMEOUT",DOWNLINK_RECONNECTION_FAILED:"DOWNLINK_RECONNECTION_FAILED",EXCHANGE_SDP_FAILED:"EXCHANGE_SDP_FAILED",UPDATE_OFFER_TIMEOUT:"UPDATE_OFFER_TIMEOUT",UPLINK_RECONNECTION_FAILED:"UPLINK_RECONNECTION_FAILED",INVALID_RECORDID:"INVALID_RECORDID",INVALID_PURE_AUDIO:"INVALID_PURE_AUDIO",INVALID_STREAMID:"INVALID_STREAMID",INVALID_USER_DEFINE_RECORDID:"INVALID_USER_DEFINE_RECORDID",INVALID_USER_DEFINE_PUSH_ARGS:"INVALID_USER_DEFINE_PUSH_ARGS",INVALID_PROXY:"INVALID_PROXY",INVALID_JOIN:"INVALID_JOIN",INVALID_ROOMID_STRING:"INVALID_ROOMID_STRING",INVALID_ROOMID_INTEGER:"INVALID_ROOMID_INTEGER",INVALID_SIGNAL_CHANNEL:"INVALID_SIGNAL_CHANNEL",JOIN_ROOM_TIMEOUT:"JOIN_ROOM_TIMEOUT",JOIN_ROOM_FAILED:"JOIN_ROOM_FAILED",REJOIN_ROOM_FAILED:"REJOIN_ROOM_FAILED",INVALID_DESTROY:"INVALID_DESTROY",INVALID_PUBLISH:"INVALID_PUBLISH",INVALID_UNPUBLISH:"INVALID_UNPUBLISH",INVALID_AUDIENCE:"INVALID_AUDIENCE",INVALID_INITIALIZE:"INVALID_INITIALIZE",INVALID_DUPLICATE_PUBLISHING:"INVALID_DUPLICATE_PUBLISHING",INVALID_SUBSCRIBE_UNDEFINED:"INVALID_SUBSCRIBE_UNDEFINED",INVALID_SUBSCRIBE_LOCAL:"INVALID_SUBSCRIBE_LOCAL",INVALID_REMOTE_STREAM:"INVALID_REMOTE_STREAM",SUBSCRIBE_FAILED:"SUBSCRIBE_FAILED",INVALID_ROLE:"INVALID_ROLE",INVALID_PARAMETER_SWITCH_ROLE:"INVALID_PARAMETER_SWITCH_ROLE",INVALID_OPERATION_SWITCH_ROLE:"INVALID_OPERATION_SWITCH_ROLE",SWITCH_ROLE_TIMEOUT:"SWITCH_ROLE_TIMEOUT",SWITCH_ROLE_FAILED:"SWITCH_ROLE_FAILED",CLIENT_BANNED:"CLIENT_BANNED",INVALID_OPERATION_START_PUBLISH_CDN:"INVALID_OPERATION_START_PUBLISH_CDN",INVALID_OPERATION_STOP_PUBLISH_CDN:"INVALID_OPERATION_STOP_PUBLISH_CDN",INVALID_STREAM_ID:"INVALID_STREAM_ID",START_PUBLISH_CDN_FAILED:"START_PUBLISH_CDN_FAILED",STOP_PUBLISH_CDN_FAILED:"STOP_PUBLISH_CDN_FAILED",START_MIX_TRANSCODE:"START_MIX_TRANSCODE",STOP_MIX_TRANSCODE:"STOP_MIX_TRANSCODE",INVALID_AUDIO_VOLUME:"INVALID_AUDIO_VOLUME",ENABLE_SMALL_STREAM_PUBLISHED:"ENABLE_SMALL_STREAM_PUBLISHED",DISABLE_SMALL_STREAM_PUBLISHED:"DISABLE_SMALL_STREAM_PUBLISHED",NOT_SUPPORTED_SMALL_STREAM:"NOT_SUPPORTED_SMALL_STREAM",INVALID_SMALL_STREAM_PROFILE:"INVALID_SMALL_STREAM_PROFILE",INVALID_PARAMETER_REMOTE_STREAM:"INVALID_PARAMETER_REMOTE_STREAM",INVALID_OPERATION_CHANGE_SMALL:"INVALID_OPERATION_CHANGE_SMALL",REMOTE_NOT_PUBLISH_SMALL_STREAM:"REMOTE_NOT_PUBLISH_SMALL_STREAM",INVALID_SWITCH_DEVICE:"INVALID_SWITCH_DEVICE",INVALID_SWITCH_DEVICE_PUBLISHING:"INVALID_SWITCH_DEVICE_PUBLISHING",INVALID_REPLACE_TRACK:"INVALID_REPLACE_TRACK",INVALID_INITIALIZE_LOCAL_STREAM:"INVALID_INITIALIZE_LOCAL_STREAM",INVALID_ADD_TRACK_REPETITIVE:"INVALID_ADD_TRACK_REPETITIVE",INVALID_ADD_TRACK_REMOVING:"INVALID_ADD_TRACK_REMOVING",INVALID_ADD_TRACK_PUBLISHING:"INVALID_ADD_TRACK_PUBLISHING",INVALID_STREAM_INITIALIZED:"INVALID_STREAM_INITIALIZED",INVALID_ADD_TRACK_NUMBER:"INVALID_ADD_TRACK_NUMBER",INVALID_REMOVE_AUDIO_TRACK:"INVALID_REMOVE_AUDIO_TRACK",INVALID_REMOVE_AUDIO_ADDING:"INVALID_REMOVE_AUDIO_ADDING",INVALID_REMOVE_AUDIO_ON:"INVALID_REMOVE_AUDIO_ON",INVALID_REMOVE_TRACK_PUBLISHING:"INVALID_REMOVE_TRACK_PUBLISHING",INVALID_REMOVE_TRACK_NOT_TRACK:"INVALID_REMOVE_TRACK_NOT_TRACK",INVALID_REMOVE_TRACK_NUMBER:"INVALID_REMOVE_TRACK_NUMBER",INVALID_REPLACE_TRACK_NO_TRACK:"INVALID_REPLACE_TRACK_NO_TRACK",REPEAT_JOIN:"REPEAT_JOIN",CLIENT_DESTROYED:"CLIENT_DESTROYED",NOT_BUG_PACKAGE:"NOT_BUG_PACKAGE",START_MIX_TRANSCODE_FAILED:"START_MIX_TRANSCODE_FAILED",STOP_MIX_TRANSCODE_FAILED:"STOP_MIX_TRANSCODE_FAILED",MIX_TRANSCODE_NOT_STARTED:"MIX_TRANSCODE_NOT_STARTED",CANNOT_LESS_THAN_ZERO:"CANNOT_LESS_THAN_ZERO",MIX_PARAMS_VIDEO_FRAMERATE:"MIX_PARAMS_VIDEO_FRAMERATE",MIX_PARAMS_VIDEO_GOP:"MIX_PARAMS_VIDEO_GOP",MIX_PARAMS_AUDIO_BITRATE:"MIX_PARAMS_AUDIO_BITRATE",MIX_PARAMS_USER_Z_ORDER:"MIX_PARAMS_USER_Z_ORDER",MIX_PARAMS_NOT_SELF:"MIX_PARAMS_NOT_SELF",MIX_PARAMS_USER_STREAM:"MIX_PARAMS_USER_STREAM",INVALID_PLAY:"INVALID_PLAY",INVALID_ELEMENT_ID:"INVALID_ELEMENT_ID",INVALID_ELEMENT_ID_TYPE:"INVALID_ELEMENT_ID_TYPE",PLAY_FAILED:"PLAY_FAILED",INVALID_USERID:"INVALID_USERID",INVALID_CREATE_STREAM_SOURCE:"INVALID_CREATE_STREAM_SOURCE",INVALID_CREATE_STREAM_SCREEN:"INVALID_CREATE_STREAM_SCREEN",INVALID_CREATE_STREAM_AUDIO:"INVALID_CREATE_STREAM_AUDIO",INVALID_CREATE_STREAM_SCREEN_AUDIO:"INVALID_CREATE_STREAM_SCREEN_AUDIO",NOT_SUPPORTED_HTTP:"NOT_SUPPORTED_HTTP",NOT_SUPPORTED_WEBRTC:"NOT_SUPPORTED_WEBRTC",NOT_SUPPORTED_PROFILE:"NOT_SUPPORTED_PROFILE",NOT_SUPPORTED_MEDIA:"NOT_SUPPORTED_MEDIA",NOT_SUPPORTED_H264ENCODE:"NOT_SUPPORTED_H264ENCODE",NOT_SUPPORTED_H264DECODE:"NOT_SUPPORTED_H264DECODE",NOT_SUPPORTED_TRACK:"NOT_SUPPORTED_TRACK",NOT_SUPPORTED_SWITCH_DEVICE:"NOT_SUPPORTED_SWITCH_DEVICE",NOT_SUPPORTED_CAPTURE:"NOT_SUPPORTED_CAPTURE",NOT_SUPPORTED_AUX:"NOT_SUPPORTED_AUX",MICROPHONE_NOT_FOUND:"MICROPHONE_NOT_FOUND",CAMERA_NOT_FOUND:"CAMERA_NOT_FOUND",SIGNAL_RESPONSE_FAILED:"SIGNAL_RESPONSE_FAILED",CATCH_HANDLER_ERROR:"CATCH_HANDLER_ERROR",API_NOT_EXIST:"API_NOT_EXIST",CONNECTION_CLOSED:"CONNECTION_CLOSED",SUBSCRIBE_ALL_FALSE:"SUBSCRIBE_ALL_FALSE",SEI_NOT_SUPPORT:"SEI_NOT_SUPPORT",SEI_DISABLED:"SEI_DISABLED",SEI_BEFORE_PUBLISH:"SEI_BEFORE_PUBLISH",SEI_NOT_VIDEO:"SEI_NOT_VIDEO",CALL_FREQUENCY_LIMIT:"CALL_FREQUENCY_LIMIT",CONNECTION_ABORTED:"CONNECTION_ABORTED",API_CALL_ABORTED:"API_CALL_ABORTED",DUPLICATE_AUX:"DUPLICATE_AUX"},qk={AVOID_REPEATED_CALL:e=>"previous ".concat(e.name,"() is ongoing, please avoid repeated calls."),INVALID_PARAMETER_REQUIRED(e){let{key:t,rule:i,fnName:r,value:n}=e;return"'".concat(t||i.name,"' is a required param when calling ").concat(r,"(), received: ").concat(n,".")},INVALID_PARAMETER_TYPE(e){let{key:t,rule:i,fnName:r,value:n}=e,o="".concat(t||i.name),s="";return s=Array.isArray(i.type)?i.type.join("|"):i.type,"'".concat(o,"' must be type of ").concat(s," when calling ").concat(r,"(), received type: ").concat(vw(n),".")},INVALID_PARAMETER_EMPTY(e){let{key:t,rule:i,fnName:r,value:n}=e;return"'".concat(t||i.name,"' cannot be '").concat(n,"' when calling ").concat(r,"().")},INVALID_PARAMETER_INSTANCE(e){let{key:t,rule:i,fnName:r,value:n}=e,o="".concat(t||i.name),s="".concat(i.instanceOf.name||i.instanceOf);return"'".concat(o,"' must be instanceof ").concat(s," when calling ").concat(r,"(), received type: ").concat(vw(n),".")},INVALID_PARAMETER_RANGE(e){let{key:t,rule:i,fnName:r,value:n}=e;return"'".concat(t||i.name,"' must be one of ").concat(i.values.join("|")," when calling ").concat(r,"(), received: ").concat(n,".")},INVALID_PARAMETER_MIN(e){let{key:t,rule:i,fnName:r,value:n}=e;return"the min value of ".concat(t||i.name," is ").concat(i.min,", received: ").concat(n,".")},INVALID_PARAMETER_MAX(e){let{key:t,rule:i,fnName:r,value:n}=e;return"the max value of ".concat(t||i.name," is ").concat(i.max,", received: ").concat(n,".")},API_CALL_TIMEOUT:e=>"".concat(e.commandDesc||e.command," timeout observed."),SIGNAL_CHANNEL_RECONNECTION_FAILED:"signal channel reconnection failed, please check your network.",SIGNAL_CHANNEL_SETUP_FAILED:e=>"SignalChannel setup failure: (errorCode: ".concat(e.errorCode,", errorMsg: ").concat(e.errorMsg," })."),ERROR_MESSAGE(e){let t="".concat(e.type," failed");return e.message&&(t="".concat(t,": ").concat(e.message,".")),t},EXCHANGE_SDP_TIMEOUT:"exchange sdp timeout.",DOWNLINK_RECONNECTION_FAILED:"downlink reconnection failed, please check your network and re-join room.",EXCHANGE_SDP_FAILED:e=>"exchange sdp failed ".concat(e.errMsg,"."),UPDATE_OFFER_TIMEOUT:"update offer timeout observed.",UPLINK_RECONNECTION_FAILED:"uplink reconnection failed, please check your network and publish again.",INVALID_RECORDID:"recordId must be an integer number.",INVALID_PURE_AUDIO:"pureAudioPushMode must be 1 or 2.",INVALID_STREAMID:"streamId must be a sting literal within 64 bytes, and not be empty.",INVALID_USER_DEFINE_RECORDID:"userDefineRecordId must be a sting literal contains (a-zA-Z),(0-9), underline and hyphen, within 64 bytes, and not be empty.",INVALID_USER_DEFINE_PUSH_ARGS:"userDefinePushArgs must be a sting literal within 256 bytes, and not be empty.",INVALID_PROXY:'proxy server url must start with "wss://".',INVALID_JOIN:"duplicate join() called.",INVALID_ROOMID_STRING:e=>"'".concat(e,"' must be validate string when useStringRoomId is true."),INVALID_ROOMID_INTEGER:e=>"'".concat(e,"' must be an integer between [1, 4294967294] when useStringRoomId is false."),INVALID_SIGNAL_CHANNEL:"SignalChannel is not ready yet.",JOIN_ROOM_TIMEOUT:"join room timeout.",JOIN_ROOM_FAILED(e){let{error:t,code:i}=e;return"Failed to join room - ".concat(t," code: ").concat(i)},REJOIN_ROOM_FAILED:e=>"reJoin room: ".concat(e.roomId," failed, please check your network."),INVALID_DESTROY:"please call leave() before destroy().",INVALID_PUBLISH:"please call join() before publish().",INVALID_UNPUBLISH:"stream has not been published yet.",INVALID_AUDIENCE:"no permission to publish() under live/".concat("audience",', please call switchRole("',"anchor",'") firstly before publish().'),INVALID_INITIALIZE:"cannot publish stream because stream is not initialized, is switching device, or has been closed.",INVALID_DUPLICATE_PUBLISHING:e=>"duplicate ".concat(e," stream publishing, please unpublish your prev ").concat(e," stream and then re-publish."),INVALID_SUBSCRIBE_UNDEFINED:"stream is undefined or null.",INVALID_SUBSCRIBE_LOCAL:"stream cannot be LocalStream.",INVALID_REMOTE_STREAM:"remoteStream does not exist because it has been unpublished by remote peer.",SUBSCRIBE_FAILED(e){let{message:t,userId:i,streamType:r}=e;return"failed to subscribe ".concat(i," ").concat(r," stream, reason: ").concat(t,".")},INVALID_ROLE:"switchRole can only be called in live mode.",INVALID_PARAMETER_SWITCH_ROLE:"role could only be set to a value as ".concat("anchor"," or ","audience","."),INVALID_OPERATION_SWITCH_ROLE:"please call join() before switchRole().",SWITCH_ROLE_TIMEOUT:"switchRole timeout.",SWITCH_ROLE_FAILED:e=>"switchRole failed, errCode: ".concat(e.code," errMsg: ").concat(e.message,"."),CLIENT_BANNED:e=>"client was banned because of ".concat(e.message,"."),INVALID_OPERATION_START_PUBLISH_CDN:"please call startPublishCDNStream() after join room and publish the local stream.",INVALID_OPERATION_STOP_PUBLISH_CDN:"please call startPublishCDNStream() before stopPublishCDNStream().",START_PUBLISH_CDN_FAILED:e=>"startPublishCDNStream failed, errMsg: ".concat(e.message,"."),STOP_PUBLISH_CDN_FAILED:e=>"stopPublishCDNStream failed, errMsg: ".concat(e.message,"."),INVALID_STREAM_ID:e=>"'".concat(e,"' can only consist of uppercase and lowercase english letters (a-zA-Z), numbers (0-9), hyphens and underscores."),START_MIX_TRANSCODE:"please call startMixTranscode() after join().",STOP_MIX_TRANSCODE:"please call stopMixTranscode() after startMixTranscode().",INVALID_AUDIO_VOLUME:"interval must be a number.",ENABLE_SMALL_STREAM_PUBLISHED:"Cannot enable small stream after localStream published.",DISABLE_SMALL_STREAM_PUBLISHED:"Cannot disable small stream after localStream published.",NOT_SUPPORTED_SMALL_STREAM:"your browser does not support opening small stream.",INVALID_SMALL_STREAM_PROFILE:"small stream profile is invalid.",INVALID_PARAMETER_REMOTE_STREAM:"remoteStream is invalid.",INVALID_OPERATION_CHANGE_SMALL:"cannot switch to the small stream without subscribing to the video of remoteStream.",REMOTE_NOT_PUBLISH_SMALL_STREAM:"remote peer does not publish small stream.",INVALID_SWITCH_DEVICE:"cannot switch device on current stream.",INVALID_SWITCH_DEVICE_PUBLISHING:"cannot switch device when publishing localStream.",INVALID_REPLACE_TRACK:"cannot replace track when publishing localStream.",INVALID_INITIALIZE_LOCAL_STREAM:"local stream has not initialized yet.",INVALID_ADD_TRACK_REPETITIVE:"previous addTrack is ongoing, please avoid repetitive execution.",INVALID_ADD_TRACK_REMOVING:"cannot add track when a track is removing.",INVALID_ADD_TRACK_PUBLISHING:"cannot add track when publishing localStream.",INVALID_STREAM_INITIALIZED:"your local stream haven't been initialized yet.",INVALID_ADD_TRACK_NUMBER:"a Stream has at most one audio track and one video track.",INVALID_REMOVE_AUDIO_TRACK:"remove audio track is not supported on your browser.",INVALID_REMOVE_AUDIO_ADDING:"cannot remove track when a track is adding.",INVALID_REMOVE_AUDIO_ON:"previous removeTrack is ongoing, please avoid repetitive execution.",INVALID_REMOVE_TRACK_PUBLISHING:"cannot remove track when publishing localStream.",INVALID_REMOVE_TRACK_NOT_TRACK:"localStream has not this track.",INVALID_REMOVE_TRACK_NUMBER:"remove the only video track is not supported, please use replaceTrack or muteVideo.",INVALID_REPLACE_TRACK_NO_TRACK:e=>"cannot replace ".concat(e.kind," track because stream has not ").concat(e.kind," track"),NOT_BUG_PACKAGE:"You need to buy packages, refer to tencent console.",START_MIX_TRANSCODE_FAILED:e=>"startMixTranscode failed, errMsg: ".concat(e.message,"."),STOP_MIX_TRANSCODE_FAILED:e=>"stopMixTranscode failed, errMsg: ".concat(e.message,"."),MIX_TRANSCODE_NOT_STARTED:"mixTranscode has not been started.",CANNOT_LESS_THAN_ZERO(e){let{key:t,rule:i,fnName:r,value:n}=e;return"'".concat(t||i.name,"' cannot be less than 0 when calling ").concat(r,"().")},MIX_PARAMS_VIDEO_FRAMERATE:"'config.videoFramerate' should be an integer between 0 and 30, excluding 0.",MIX_PARAMS_VIDEO_GOP:"'config.videoGOP' should be an integer between 1 and 8.",MIX_PARAMS_AUDIO_BITRATE:"'config.audioBitrate' should be an integer between 32 and 192.",MIX_PARAMS_USER_Z_ORDER:e=>"'".concat(e,"' is required and must be between 1 and 15."),MIX_PARAMS_NOT_SELF:"'config.mixUsers' must contain self.",MIX_PARAMS_USER_STREAM:"'config.videoWidth' and 'config.videoHeight' of output stream should be contain all mix stream.",INVALID_PLAY:"duplicate play() call observed, please stop() firstly.",INVALID_ELEMENT_ID:e=>{let{key:t,fnName:i}=e;return"'".concat(t,"' is not found in the document object when calling ").concat(i,"().")},INVALID_ELEMENT_ID_TYPE:e=>{let{key:t,fnName:i,type:r}=e;return"the element corresponding to '".concat(t,"' must be instanceof HTMLElement when calling ").concat(i,"(), received: ").concat(r,".")},PLAY_FAILED:e=>"".concat(e.media," play failed，browser exception: ").concat(e.error.toString()),INVALID_USERID:"userId cannot be all spaces.",INVALID_CREATE_STREAM_SOURCE:"LocalStream must be created by createStream() with either audio/video or audioSource/videoSource, but can not be mixed with audio/video and audioSource/videoSource.",INVALID_CREATE_STREAM_SCREEN:"screen/video cannot be both true.",INVALID_CREATE_STREAM_AUDIO:"audio/screenAudio cannot be both true.",INVALID_CREATE_STREAM_SCREEN_AUDIO:"when screen is true, screenAudio can be configured.",NOT_SUPPORTED_HTTP:"http protocol does not support the ability to capture microphone, camera and screen. please use https to deploy your page.",NOT_SUPPORTED_WEBRTC:"your browser or environment does not support full WebRTC capabilities.",NOT_SUPPORTED_PROFILE:"your browser does not support setVideoProfile.",NOT_SUPPORTED_MEDIA:"your browser or environment does not support navigator.mediaDevices.",NOT_SUPPORTED_H264ENCODE:"your device does not support H.264 encoding.",NOT_SUPPORTED_H264DECODE:"your device does not support H.264 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t=()=>{if(e.callback(),e.loopCount+=1,!this.isBreakLoop(e))return e.timeoutID=setTimeout(t,e.delay)};return e.timeoutID=setTimeout(t,e.delay)}static ric(e){let t,i=Lw(),r=()=>{if(t=Lw()-i,t>=e.delay&&(i=Lw()-Math.floor(t%e.delay),e.callback(),e.loopCount+=1),!this.isBreakLoop(e))return e.ricID=CP(r,{timeout:e.delay})};return e.ricID=CP(r,{timeout:e.delay})}static raf(e){e.delay=(1e3/e.fps).toFixed(2);let t,i=Lw(),r=()=>document.hidden&&e.backgroundTask?(t=Lw()-i,i=Lw(),e.callback(),e.loopCount+=1,this.isBreakLoop(e)?void 0:e.timeoutID=setTimeout(r,e.delay-Math.floor(t%e.delay))):(t=Lw()-i,t>=e.delay&&(i=Lw()-Math.floor(t%e.delay),e.callback(),e.loopCount+=1),this.isBreakLoop(e)?void 0:e.rafID=requestAnimationFrame(r));if(e.rafID=requestAnimationFrame(r),e.backgroundTask){let t=()=>{if(document.hidden){let t=Lw()-i;t>=e.delay?r():e.timeoutID=setTimeout(r,e.delay-t)}};document.addEventListener("visibilitychange",t),e.onVisibilitychange=t,document.hidden&&t()}return e.taskID}static 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t=PP.get(e);t&&(t.forEach((e=>e())),PP.delete(e))}var xP=new WeakMap;function VP(e){let{settings:t={retries:5,timeout:2e3},onError:i,onRetrying:r,onRetryFailed:n}=e;return function(e,o,s){let a=HN({retryFunction:s.value,settings:t,onError(t){let{error:r,retry:n,reject:s,retryFuncArgs:a}=t;var c;i?i.call(this,r,(()=>{var t;null!=(t=xP.get(e))&&t.has(o)?n():s(r)}),s,a):null!=(c=xP.get(e))&&c.has(o)?n():s(r)},onRetrying(t,i){var n;UN(r)&&r.call(this,t,i),null!=(n=xP.get(e))&&n.has(o)&&(xP.get(e).get(o).stopRetry=i)},onRetryFailed:n});return s.value=function(){let t=xP.get(e);for(var i=arguments.length,r=new Array(i),n=0;n<i;n++)r[n]=arguments[n];return t?t.set(o,{args:r}):xP.set(e,new Map([[o,{args:r}]])),a.apply(this,r).finally((()=>{var t;return null==(t=xP.get(e))?void 0:t.delete(o)}))},s}}function UP(e){let{fnName:t,callback:i,validateArgs:r=!0}=e;return function(e,n,o){let s=o.value;return o.value=function(){for(var n,o,a=arguments.length,c=new 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e=this.handleTrackEvent.bind(this);null==OP||OP.create(this.track,this.track).add(Ub.ENDED,e).add(Ub.MUTE,e).add(Ub.UNMUTE,e),this.track.readyState===Ub.ENDED&&this.handleTrackEvent({type:Ub.ENDED}),this.track.muted&&this.handleTrackEvent({type:Ub.MUTE})}}bindAutoPlayEvent(){jN.on(nO.AUTOPLAY_DIALOG_CLICK_CONFIRM,this.resume,this)}unbindTrackEvents(){this.track&&LP(this.track)}unbindEvents(){this.element&&LP(this.element),this.unbindTrackEvents(),jN.off(nO.AUTOPLAY_DIALOG_CLICK_CONFIRM,this.resume,this)}handleElementEvent(e){switch(e.type){case Ub.PLAYING:this._isElementPlayingFired=!0,this._log.info("".concat(this.kind," player is playing")),this.handlePlaying(Ub.PLAYING),this._interval&&(NP.clearTask(this._interval),this._interval=-1);break;case Ub.ENDED:this._log.info("".concat(this.kind," player is ended")),this.handleStopped(Ub.ENDED);break;case Ub.PAUSE:this._log.info("".concat(this.kind," player is 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',i.onclick=this.onQuestionClick.bind(this);let r=document.createElement("div");r.className=zP,r.innerText="".concat(fw()?"详情 >":"Detail >"),r.onclick=this.onCollapseClick.bind(this);let n=e.content.firstChild,o=n.querySelector(".".concat(JP));return o.appendChild(r),o.appendChild(i),o.appendChild(t),n}addDiaLog(){iM()||(this._dialogNode=this.createDiaLog(),document.body.appendChild(this._dialogNode),this._dialogNode.onclick=this.onConfirm.bind(this),this._dialogNode.querySelector(".".concat(jP)).onclick=e=>e.stopPropagation(),this._bodyPosition=document.body.style.position,document.body.style.position="fixed",sO.info("show autoplay dialog"),GN.uploadEvent({log:$P}))}deleteDiaLog(){this._dialogNode&&(document.body.removeChild(this._dialogNode),document.body.style.position=this._bodyPosition,this._dialogNode=null)}onConfirm(){sO.warn("confirm clicked, try resume stream"),jN.emit(nO.AUTOPLAY_DIALOG_CLICK_CONFIRM),this.deleteDiaLog()}onCollapseClick(){let e=this._dialogNode.querySelector(".".concat(YP));e.style.visibility="".concat(this._showDetail?"hidden":"visible"),e.style.height="".concat(this._showDetail?0:"fit-content"),this._showDetail=!this._showDetail,this._isCollapseClicked||GN.uploadEvent({log:ZP}),this._isCollapseClicked=!0}onQuestionClick(){window.open(rM,"_blank"),this._isQuestionClicked||GN.uploadEvent({log:eM}),this._isQuestionClicked=!0}},aM=class extends FP{constructor(e){super(e,Ub.VIDEO),FC(this,"viewMirror",!1),FC(this,"objectFit"),FC(this,"container"),FC(this,"canvas"),this.container=e.container,this.canvas=e.canvas,Sw(e.viewMirror)||(this.viewMirror=e.viewMirror),Sw(e.objectFit)||(this.objectFit=e.objectFit),this.initializeElement()}initializeElement(){var e;let t=document.createElement(Ub.VIDEO);this.track&&(t.srcObject=new MediaStream([this.track])),t.muted=!0,t.setAttribute("id","video_".concat(this.id)),t.setAttribute("style",this.styleAttribute),this.canvas&&this.canvas.setAttribute("style",this.styleAttribute),t.setAttribute("autoplay","autoplay"),t.setAttribute("playsinline","playsinline"),this.element=t,null==(e=this.container)||e.appendChild(this.elementToRender),this.bindElementEvents()}get styleAttribute(){let e="width: 100%; height: 100%; object-fit: ".concat(this.objectFit,";background-color: black;");return this.viewMirror&&(e+="transform: scaleX(-1);"),e}setContainer(e){var t;this.container=e,this.track&&this.elementToRender&&(null==(t=this.container)||t.appendChild(this.elementToRender))}bindElementEvents(){let e=super.bindElementEvents();this.handleElementEvent=this.handleElementEvent.bind(this),e&&e.add(Ub.ENTER_PICTURE_IN_PICTURE,this.handleElementEvent).add(Ub.LEAVE_PICTURE_IN_PICTURE,this.handleElementEvent)}handleElementEvent(e){var t;super.handleElementEvent(e);let i=e.type;if(i===Ub.PAUSE&&(this.container&&document.getElementById(this.container.id)||this._log.warn("".concat(this.kind," player has been remove, element ID: ").concat(null==(t=this.container)?void 0:t.id)),this._pausedRetryCount>0&&!iM()&&(this._log.info("".concat(this.kind," player auto resume when paused")),this.resume(),this._pausedRetryCount--)),this.viewMirror&&this.element){let e=this.element.style.transform;i===Ub.ENTER_PICTURE_IN_PICTURE?this.element.style.transform=e.replace("scaleX(-1)",""):i===Ub.LEAVE_PICTURE_IN_PICTURE&&!e.includes("scaleX")&&(this.element.style.transform="".concat(e," scaleX(-1)"))}}setCanvas(e){var t,i;this.canvas!==e&&(null==(t=this.canvas)||t.remove(),null==e||e.setAttribute("style",this.styleAttribute),this.canvas=e,e&&(null==(i=this.container)||i.appendChild(e)))}setAttr(e){let t=Object.assign({autoplay:"autoplay",playsinline:"playsinline",muted:!0},e);t.style=Object.assign({width:"100%",height:"100%"},t.style),super.setAttr(t)}get mirror(){return this.viewMirror}setRect(e,t){this.elementToRender&&(this.elementToRender.style.width="".concat(e,"px"),this.elementToRender.style.height="".concat(t,"px"))}setViewMirror(e){this.elementToRender&&(this.elementToRender.style.transform=e?"scaleX(-1)":""),this.viewMirror=e}setObjectFit(e){this.elementToRender&&(this.elementToRender.style.objectFit="".concat(e)),this.objectFit=e}stop(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:0;var t;super.stop(e),null==(t=this.canvas)||t.remove()}play(){return this.element?this.elementToRender&&this.elementToRender.parentElement!==this.container&&this.container&&this.container.append(this.elementToRender):this.initializeElement(),super.play()}get elementToRender(){return this.canvas||this.element}setTrack(e){e!==this.track&&(this.unbindTrackEvents(),this.track=e,this.emit(wP.MEDIA_TRACK_CHANGED,e),null!==e&&(this.bindTrackEvents(),this.element&&(this.element.srcObject=new MediaStream([e]),this.element.remove()),this.elementToRender&&this.elementToRender.parentElement!==this.container&&this.container&&this.container.append(this.elementToRender)))}getVideoFrame(){if(this.canvas)return this.canvas.toDataURL("image/png");if(!this.element)return"";let e=document.createElement("canvas");return e.width=this.element.videoWidth,e.height=this.element.videoHeight,e.getContext("2d").drawImage(this.element,0,0),e.toDataURL("image/png")}getElement(){return this.element}};function cM(e,t){return HC(this,null,(function*(){if(!e.audioWorklet)return Promise.reject("audioWorklet is not supported");try{yield e.audioWorklet.addModule(t),sO.info("worklet addModule success")}catch(db){throw sO.info("worklet addModule catch error. ".concat(db.message)),db}}))}"undefined"!=typeof window&&(window.AudioContext=window.AudioContext||window.webkitAudioContext||window.mozAudioContext);var lM=new window.AudioContext({sampleRate:48e3}),dM=()=>{"suspended"===lM.state?(lM.resume(),document.addEventListener("click",dM)):"interrupted"===lM.state?lM.resume():document.removeEventListener("click",dM)};document.addEventListener("click",dM),lM.onstatechange=()=>{sO.info("context state: ".concat(lM.state)),dM()};var uM=e=>lM,hM=class{constructor(){this.pre=new Set,this.next=new Set,this.connectedNodes=new Set,this._channelCount=1}get channelCount(){return this._channelCount}set channelCount(e){this._channelCount=e,this.node&&(this.node.channelCount=e),this.next.forEach((t=>t.channelCount=e))}setContext(e){this.context=e,this.node&&e.addMixWeight()}removeContext(){var e;this.node&&(null==(e=this.context)||e.reduceMixWeight()),delete this.context}setNode(e){var t;if(!this.node)try{null==(t=this.context)||t.addMixWeight(),this.node=e,this.node.channelCountMode="explicit",this.node.channelCount=this._channelCount,this.preNodeReconnect(),this.reconnect(),IO.addSuccessEvent({key:502701})}catch(hk){sO.error(hk),IO.addFailedEvent({key:502701,error:hk})}}deleteNode(){var e;if(this.node)try{this._disconnect(),delete this.node,null==(e=this.context)||e.reduceMixWeight(),this.preNodeReconnect(),IO.addSuccessEvent({key:502702})}catch(db){sO.error(db),IO.addFailedEvent({key:502702,error:db})}}preNodeReconnect(){this.pre.forEach((e=>{e.node?e.reconnect():e.preNodeReconnect()}))}connectNext(e){this.next.forEach((t=>e._connect(t.node)||t.connectNext(e)))}_connect(e){return!(!this.node||!e)&&(this.node.connect(e),this.connectedNodes.add(e),!0)}_disconnect(){this.connectedNodes.forEach((e=>{var t;return null==(t=this.node)?void 0:t.disconnect(e)})),this.connectedNodes.clear()}reconnect(){this._disconnect(),this.connectNext(this)}pipeTo(){for(var e=arguments.length,t=new Array(e),i=0;i<e;i++)t[i]=arguments[i];return t.forEach((e=>{this.next.add(e),e.pre.add(this)})),this}},pM=class extends hM{constructor(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:256;super(),this.fftSize=e,this.dataArray=new Uint8Array(0)}setNode(e){e.fftSize=this.fftSize,this.dataArray=new Uint8Array(e.frequencyBinCount),super.setNode(e)}getByteTimeDomainData(){var e;return null==(e=this.node)||e.getByteTimeDomainData(this.dataArray),this.dataArray}get level(){var e;return null==(e=this.node)||e.getByteTimeDomainData(this.dataArray),Math.max(...this.dataArray)/128-1}get timeDomainPathData(){let e=this.getByteTimeDomainData(),t=0,i=0,r="M".concat(t,",").concat(i);for(let n=0;n<e.length;n++)i=e[n]/128*100/2,r+="L".concat(t,",").concat(i),t+=1;return r}},mM=class{constructor(){this.source=new hM,this.gain=new hM,this.destination=new hM}get volume(){var e;return(null==(e=this.gain.node)?void 0:e.gain.value)||1}setVolume(e){1!==e?(this.gain.node||this.gain.setNode(this.source.node.context.createGain()),this.gain.node.gain.value=e):this.gain.node&&this.gain.deleteNode()}replaceSource(e){this.source.deleteNode(),this.source.setNode(TM(e))}get track(){var e;return null==(e=this.stream)?void 0:e.getAudioTracks()[0]}get stream(){var e;return null==(e=this.destination.node)?void 0:e.stream}},_M=class extends mM{constructor(e){super(),this.context=e,this.denoiser=new hM,this.source.pipeTo(this.denoiser.pipeTo(this.gain.pipeTo(this.destination)))}connect(){this.context.inputs.has(this)||(this.destination.setNode(this.context.destination),this.source.setContext(this.context),this.denoiser.setContext(this.context),this.gain.setContext(this.context),this.context.inputs.add(this))}disconnect(){!this.context.inputs.has(this)||(this.destination.deleteNode(),this.source.removeContext(),this.denoiser.removeContext(),this.gain.removeContext(),this.context.inputs.delete(this))}remove(){this.gain.deleteNode(),this.denoiser.deleteNode(),this.source.deleteNode(),this.disconnect()}setVolume(e){1!==e?(this.gain.node||this.gain.setNode(this.context.audioContext.createGain()),this.gain.node.gain.value=e):this.gain.node&&this.gain.deleteNode()}},fM=class{constructor(){this.audioContext=uM(),this.destination=this.audioContext.createMediaStreamDestination(),this.inputs=new Set,this.mixWeight=0}addMixWeight(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:1;this.mixWeight+=e,this.mixWeight-1==e+1>>1&&this.mixOnChange()}reduceMixWeight(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:1;this.addMixWeight(-e)}close(){this.inputs.forEach((e=>e.remove()))}get mixTrack(){return this.destination.stream.getAudioTracks()[0]}},gM=new WeakMap;function TM(e){let t=gM.get(e);if(t)return t;let i=uM();if(e instanceof HTMLAudioElement)t=i.createMediaElementSource(e);else{if(!(e instanceof MediaStreamTrack))return e;t=i.createMediaStreamSource(new MediaStream([e]))}return gM.set(e,t),t}window.AudioWorkletProcessor||(window.AudioWorkletProcessor=class{constructor(){FC(this,"port")}});var EM=class extends AudioWorkletProcessor{constructor(){super(),this.volume=0,this.intervalTime=200,this.tick=200,this.isStop=!1,this.cache=[],this.sentFirstInfo1=!1,this.unmute=!1,this.port.onmessage=e=>{let{data:t}=e;switch(t.name){case"chunk":this.cache.push.apply(this.cache,t.data),this.sentFirstInfo1||(this.port.postMessage({cl:t.data.length}),this.sentFirstInfo1=!0);break;case"setIntervalTime":this.intervalTime=t.intervalTime;break;case"unmute":this.unmute=!0;break;case"stop":this.isStop=!0}}}process(e,t){let i=e[0],r=t[0];if(!i&&!r)return!0;if(this.isStop)return!1;let n=r?r[0].length:0,o=this.cache.length;o>n?(r[0].set(this.cache.slice(0,n)),this.cache=this.cache.slice(n)):this.unmute&&r[0].set(i[0]);let s=o>n?r[0]:i[0];if(!s)return!0;let a=0;for(let c=0;c<s.length;++c)a=Math.max(Math.abs(s[c]),a);return this.volume=a,this.tick-=s.length,this.tick<0&&(this.tick+=this.intervalTime/1e3*sampleRate,this.port.postMessage({volume:this.volume,cacheLen:o,outputLen:n})),!0}},vM=EM.toString();delete window.AudioWorkletProcessor;var yM=class{constructor(e){this._volume=0,this._scriptProcessorNode=null,this._audioWorkletNode=null,this._interval=200,this.ready=this.preload();let{log:t}=e;this._log=t,jN.on(nO.AUDIO_LEVEL_INTERVAL,this.handleAudioLevelInterval,this)}static get isRunning(){return Date.now()-yM.lastMessageTime<2e3}get node(){return this._audioWorkletNode||this._scriptProcessorNode}preload(){if(!yM.workletReady){let e="".concat(vM.slice(0,5)," VolumeMeterWorklet ").concat(vM.slice(6),";registerProcessor('volume-meter', VolumeMeterWorklet);");yM.workletReady=cM(yM.audioContext,URL.createObjectURL(new Blob([e],{type:"application/javascript"})))}return yM.workletReady.then((()=>this.initAudioWorklet())).catch((e=>(this._log.error("volumeMeter preload error: ".concat(e)),this.initScriptProcessor())))}initAudioWorklet(){if(!this._audioWorkletNode)try{this._audioWorkletNode=new AudioWorkletNode(yM.audioContext,"volume-meter");let e=!1;this._audioWorkletNode.port.onmessage=t=>{yM.lastMessageTime=Date.now(),this._volume=t.data.volume||0,!e&&t.data.cacheLen&&t.data.outputLen&&(this._log.warn("worklet play success"),e=!0)},this.handleAudioLevelInterval({interval:this._interval})}catch(hO){this._log.error("volumeMeter init audio worklet error: ".concat(hO)),GN.logFailedEvent({userId:this._log.userId,eventType:mk.LOAD_WORKLET,error:hO}),this.initScriptProcessor()}}initScriptProcessor(){if(!this._scriptProcessorNode)try{this._scriptProcessorNode=uM("volume-meter").createScriptProcessor(2048,1,1),this._scriptProcessorNode.onaudioprocess=e=>{yM.lastMessageTime=Date.now();let t=e.inputBuffer.getChannelData(0),i=0;for(let r=0;r<t.length;++r)i+=t[r]*t[r];this._volume=Math.sqrt(i/t.length)||0}}catch(hO){this._log.error("volumeMeter init script processor error: ".concat(hO))}}destroy(){this._scriptProcessorNode&&(this._scriptProcessorNode.onaudioprocess=null),this._audioWorkletNode&&(this._audioWorkletNode.port.postMessage({name:"stop"}),this._audioWorkletNode.port.onmessage=null),this._audioWorkletNode=null,this._scriptProcessorNode=null,jN.off(nO.AUDIO_LEVEL_INTERVAL,this.handleAudioLevelInterval,this)}getInternalAudioLevel(){return this._volume}getCalculatedVolume(){return parseFloat(this._volume.toFixed(2))}handleAudioLevelInterval(e){var t;let{interval:i}=e;this._interval=i,null==(t=this._audioWorkletNode)||t.port.postMessage({name:"setIntervalTime",intervalTime:i})}},SM=yM;SM.lastMessageTime=0,SM.audioContext=uM();var IM=class extends hM{constructor(e){super(),this._volumeMeter=new SM(e)}deleteNode(){super.deleteNode(),this._volumeMeter.destroy()}init(){return HC(this,null,(function*(){yield this._volumeMeter.preload(),this.setNode(this._volumeMeter.node)}))}getCalculatedVolume(){return this._volumeMeter.getCalculatedVolume()}getInternalAudioLevel(){return this._volumeMeter.getInternalAudioLevel()}write(e){if(this.node){let t=e.allocationSize({planeIndex:0}),i=new Float32Array(t>>2);e.copyTo(i,{planeIndex:0}),this.node.port.postMessage({name:"chunk",data:i},[i.buffer]),e.close()}}},RM=SM,AM=VC(jC(),1),CM=e=>t=>t.deviceId===e,bM=class{constructor(e){let t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"Input";FC(this,"kind"),FC(this,"type"),FC(this,"devices",[]),this.kind=e,this.type=t}update(e,t){let i=e.filter((e=>e.kind==="".concat(this.kind).concat(this.type.toLocaleLowerCase())));1===this.devices.length&&NM(this.devices[0])||t&&(i.forEach((e=>{if(e.deviceId&&!this.devices.find(CM(e.deviceId))){let i="".concat(this.kind).concat(this.type,"Added");sO.warn("".concat(i,": ").concat(JSON.stringify(e))),t.emit(i,e)}})),this.devices.forEach((e=>{if(e.deviceId&&!i.find(CM(e.deviceId))){let i="".concat(this.kind).concat(this.type,"Removed");sO.warn("".concat(i,": ").concat(JSON.stringify(e))),t.emit(i,e)}}))),this.devices=i}hasDevice(e){return!!this.devices.find((t=>t.deviceId===e))}},kM=class extends AM.EventEmitter{constructor(){super(),FC(this,"audioInputs",new bM(Ub.AUDIO)),FC(this,"videoInputs",new bM(Ub.VIDEO)),FC(this,"audioOutputs",new bM(Ub.AUDIO,"Output")),this.init(),navigator.mediaDevices&&(navigator.mediaDevices.addEventListener&&navigator.mediaDevices.addEventListener("devicechange",(()=>this.update())),"ondevicechange"in navigator.mediaDevices||NP.run(Bk,(()=>{this.update()}),{delay:1e4}))}init(){wM().then((e=>{this.audioInputs.update(e),this.videoInputs.update(e),this.audioOutputs.update(e)}))}update(){return HC(this,arguments,(function(){var e=this;let t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:0;return function*(){let i=yield wM(t);return e.audioInputs.update(i,e),e.videoInputs.update(i,e),e.audioOutputs.update(i,e),e}()}))}},DM=mb||pb?null:new kM;function NM(e){return e.deviceId===e.groupId&&""===e.groupId}function wM(){return HC(this,arguments,(function(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:0;return function*(){if(wO()||!DO())return[];let t=yield navigator.mediaDevices.enumerateDevices();if(0!==e){let i={audio:!1,video:!1};if(t.forEach((e=>{NM(e)&&(e.kind===Ub.AUDIO_INPUT?i.audio=!0:e.kind===Ub.VIDEO_INPUT&&(i.video=!0))})),2===e&&(i.audio=!1),1===e&&(i.video=!1),i.audio||i.video){let e;try{e=yield navigator.mediaDevices.getUserMedia(i)}catch(ub){sO.debug("capture before getDevices failed: ",ub)}t=yield navigator.mediaDevices.enumerateDevices(),null==e||e.getTracks().forEach((e=>e.stop()))}}return t.map(((e,t)=>{let i={kind:e.kind,deviceId:e.deviceId,groupId:e.groupId,label:e.label||"".concat(e.kind,"_").concat(t)};return e.deviceId.length>0&&xM.add("".concat(e.deviceId,"_").concat(e.kind)),e.getCapabilities&&(i.getCapabilities=()=>e.getCapabilities()),i}))}()}))}function OM(){let e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];return DM.update(e?1:0).then((e=>e.audioInputs.devices))}function PM(){let e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];return DM.update(e?2:0).then((e=>e.videoInputs.devices))}var MM=!1;function LM(){let e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];return HC(this,null,(function*(){return DM.update(e?1:0).then((e=>e.audioOutputs.devices))}))}var xM=new Set;function VM(e,t){return HC(this,null,(function*(){let i=(yield OM()).find((e=>e.deviceId===wk));return!t&&(null==i?void 0:i.groupId)===e||(null==i?void 0:i.groupId)===e&&i.label===t}))}var UM,FM=class extends mM{constructor(e){super(),this.log=e,FC(this,"volumeMeter"),FC(this,"volumeDestination"),FC(this,"analyser",new pM),this.volumeMeter=new IM({log:this.log}),this.volumeDestination=new hM,this.volumeMeter.pipeTo(this.volumeDestination)}destory(){this.gain.deleteNode(),this.volumeMeter.deleteNode(),this.analyser.deleteNode(),this.source.deleteNode(),this.dest