From 2afabac35fdf3ddfe8e6ad51be06128cf4a06446 Mon Sep 17 00:00:00 2001 From: Muaz Khan Date: Wed, 19 Oct 2016 17:43:59 +0500 Subject: [PATCH] Added rtcmulticonnection-v3@3.4.1 Fixed #263 https://github.com/muaz-khan/FileBufferReader/releases/tag/2.0.3 --- bower.json | 2 +- demos/Audio+Video+TextChat+FileSharing.html | 4 +--- demos/Disconnect+Rejoin.html | 4 +--- demos/Files-Scalable-Broadcast.html | 4 +--- demos/Firebase-Demo.html | 4 +--- demos/Password-Protected-Rooms.html | 6 ++---- demos/Pre-recorded-Media-Streaming.html | 4 +--- demos/PubNub-Demo.html | 4 +--- demos/TextChat+FileSharing.html | 4 +--- demos/addStream-in-Chat-room.html | 4 +--- demos/admin-guest.html | 4 +--- demos/file-sharing.html | 4 +--- dev/RTCMultiConnection.js | 1 + dist/rmc3.fbr.min.js | 15 --------------- dist/rmc3.js | 3 ++- dist/rmc3.min.js | 4 ++-- docs/how-to-use.md | 5 +---- package.json | 2 +- 18 files changed, 20 insertions(+), 58 deletions(-) delete mode 100644 dist/rmc3.fbr.min.js diff --git a/bower.json b/bower.json index 35a02a8f..6a1b13c5 100755 --- a/bower.json +++ b/bower.json @@ -1,7 +1,7 @@ { "name": "rtcmulticonnection", "description": "RTCMultiConnection is a WebRTC JavaScript wrapper library runs top over RTCPeerConnection API to provide multi-session establishment scenarios.", - "version": "3.4.0", + "version": "3.4.1", "authors": [ { "name": "Muaz Khan", diff --git a/demos/Audio+Video+TextChat+FileSharing.html b/demos/Audio+Video+TextChat+FileSharing.html index 92ce449e..9b5e7db8 100755 --- a/demos/Audio+Video+TextChat+FileSharing.html +++ b/demos/Audio+Video+TextChat+FileSharing.html @@ -89,9 +89,7 @@

Audio+Video+TextChat+FileSharing using RTCMultiConnection

- - - + diff --git a/demos/Disconnect+Rejoin.html b/demos/Disconnect+Rejoin.html index 85213d23..0221bd82 100755 --- a/demos/Disconnect+Rejoin.html +++ b/demos/Disconnect+Rejoin.html @@ -81,9 +81,7 @@

Disconnect+Rejoin using RTCMultiConnection

- - - + diff --git a/demos/Files-Scalable-Broadcast.html b/demos/Files-Scalable-Broadcast.html index 4a158b62..94a46ab0 100755 --- a/demos/Files-Scalable-Broadcast.html +++ b/demos/Files-Scalable-Broadcast.html @@ -115,9 +115,7 @@

WebRTC Scal - - - + - - - + diff --git a/demos/Password-Protected-Rooms.html b/demos/Password-Protected-Rooms.html index 825849e7..a4989a95 100755 --- a/demos/Password-Protected-Rooms.html +++ b/demos/Password-Protected-Rooms.html @@ -55,7 +55,7 @@

Password+Protected+Rooms using RTCMultiConnection

- Room-id: + Room-id:
Password: @@ -82,9 +82,7 @@

Password+Protected+Rooms using RTCMultiConnection

- - - + diff --git a/demos/Pre-recorded-Media-Streaming.html b/demos/Pre-recorded-Media-Streaming.html index 19236ae4..56c6013b 100755 --- a/demos/Pre-recorded-Media-Streaming.html +++ b/demos/Pre-recorded-Media-Streaming.html @@ -91,9 +91,7 @@

Pre-recorded media streaming using RTCMultiConnection

- - - + diff --git a/demos/PubNub-Demo.html b/demos/PubNub-Demo.html index b8b2c8db..f8eba4f8 100755 --- a/demos/PubNub-Demo.html +++ b/demos/PubNub-Demo.html @@ -75,9 +75,7 @@

PubNub Video Conferencing Demo using RTCMultiConnection

- - - + diff --git a/demos/TextChat+FileSharing.html b/demos/TextChat+FileSharing.html index 704b7cd5..90e45d03 100755 --- a/demos/TextChat+FileSharing.html +++ b/demos/TextChat+FileSharing.html @@ -76,9 +76,7 @@

TextChat+FileSharing using RTCMultiConnection

- - - + diff --git a/demos/addStream-in-Chat-room.html b/demos/addStream-in-Chat-room.html index ddd8cba2..50dcb305 100755 --- a/demos/addStream-in-Chat-room.html +++ b/demos/addStream-in-Chat-room.html @@ -80,9 +80,7 @@

addStream in a Chat Room using RTCMultiConnection

- - - + diff --git a/demos/admin-guest.html b/demos/admin-guest.html index a59f3c04..d456f787 100755 --- a/demos/admin-guest.html +++ b/demos/admin-guest.html @@ -116,9 +116,7 @@

Notification

- - - + diff --git a/demos/file-sharing.html b/demos/file-sharing.html index e7dc16b9..ab45dd50 100755 --- a/demos/file-sharing.html +++ b/demos/file-sharing.html @@ -289,9 +289,7 @@ - - - + diff --git a/dev/RTCMultiConnection.js b/dev/RTCMultiConnection.js index 76bfe174..8bf71f8a 100755 --- a/dev/RTCMultiConnection.js +++ b/dev/RTCMultiConnection.js @@ -1173,6 +1173,7 @@ function RTCMultiConnection(roomid, forceOptions) { connection.invokeSelectFileDialog = function(callback) { var selector = new FileSelector(); + selector.accept = '*.*'; selector.selectSingleFile(callback); }; diff --git a/dist/rmc3.fbr.min.js b/dist/rmc3.fbr.min.js deleted file mode 100644 index 3a1a2ef3..00000000 --- a/dist/rmc3.fbr.min.js +++ /dev/null @@ -1,15 +0,0 @@ -// Last time updated: 2016-10-18 2:08:20 PM UTC - -// ________________ -// FileBufferReader - -// Open-Sourced: https://github.com/muaz-khan/FileBufferReader - -// -------------------------------------------------- -// Muaz Khan - www.MuazKhan.com -// MIT License - www.WebRTC-Experiment.com/licence -// -------------------------------------------------- - -'use strict'; - -"use strict";!function(){function FileBufferReader(){function fbrClone(from,to){if(null==from||"object"!=typeof from)return from;if(from.constructor!=Object&&from.constructor!=Array)return from;if(from.constructor==Date||from.constructor==RegExp||from.constructor==Function||from.constructor==String||from.constructor==Number||from.constructor==Boolean)return new from.constructor(from);to=to||new from.constructor;for(var name in from)to[name]="undefined"==typeof to[name]?fbrClone(from[name],null):to[name];return to}var fbr=this,fbrHelper=new FileBufferReaderHelper;fbr.chunks={},fbr.users={},fbr.readAsArrayBuffer=function(file,callback,extra){var options={file:file,earlyCallback:function(chunk){callback(fbrClone(chunk,{currentPosition:-1}))},extra:extra||{userid:0}};fbrHelper.readAsArrayBuffer(fbr,options)},fbr.getNextChunk=function(fileUUID,callback,userid){var currentPosition;"undefined"!=typeof fileUUID.currentPosition&&(currentPosition=fileUUID.currentPosition,fileUUID=fileUUID.uuid);var allFileChunks=fbr.chunks[fileUUID];if(allFileChunks){"undefined"!=typeof userid?(fbr.users[userid+""]||(fbr.users[userid+""]={fileUUID:fileUUID,userid:userid,currentPosition:-1}),"undefined"!=typeof currentPosition&&(fbr.users[userid+""].currentPosition=currentPosition),fbr.users[userid+""].currentPosition++,currentPosition=fbr.users[userid+""].currentPosition):("undefined"!=typeof currentPosition&&(fbr.chunks[fileUUID].currentPosition=currentPosition),fbr.chunks[fileUUID].currentPosition++,currentPosition=fbr.chunks[fileUUID].currentPosition);var nextChunk=allFileChunks[currentPosition];if(!nextChunk)return delete fbr.chunks[fileUUID],void fbr.convertToArrayBuffer({chunkMissing:!0,currentPosition:currentPosition,uuid:fileUUID},callback);nextChunk=fbrClone(nextChunk),"undefined"!=typeof userid&&(nextChunk.remoteUserId=userid+""),nextChunk.start&&fbr.onBegin(nextChunk),nextChunk.end&&fbr.onEnd(nextChunk),fbr.onProgress(nextChunk),fbr.convertToArrayBuffer(nextChunk,function(buffer){return nextChunk.currentPosition==nextChunk.maxChunks?void callback(buffer,!0):void callback(buffer,!1)})}};var fbReceiver=new FileBufferReceiver(fbr);fbr.addChunk=function(chunk,callback){chunk&&fbReceiver.receive(chunk,function(chunk){fbr.convertToArrayBuffer({readyForNextChunk:!0,currentPosition:chunk.currentPosition,uuid:chunk.uuid},callback)})},fbr.chunkMissing=function(chunk){delete fbReceiver.chunks[chunk.uuid],delete fbReceiver.chunksWaiters[chunk.uuid]},fbr.onBegin=function(){},fbr.onEnd=function(){},fbr.onProgress=function(){},fbr.convertToObject=FileConverter.ConvertToObject,fbr.convertToArrayBuffer=FileConverter.ConvertToArrayBuffer,fbr.setMultipleUsers=function(){}}function FileBufferReaderHelper(){function fileReaderWrapper(options,callback){function addChunks(fileName,binarySlice,addChunkCallback){numOfChunksInSlice=Math.ceil(binarySlice.byteLength/chunkSize);for(var i=0;numOfChunksInSlice>i;i++){var start=i*chunkSize;chunks[currentPosition]=binarySlice.slice(start,Math.min(start+chunkSize,binarySlice.byteLength)),callback({uuid:file.uuid,buffer:chunks[currentPosition],currentPosition:currentPosition,maxChunks:maxChunks,size:file.size,name:file.name,lastModifiedDate:file.lastModifiedDate.toString(),type:file.type}),currentPosition++}currentPosition==maxChunks&&(hasEntireFile=!0),addChunkCallback()}callback=callback||function(chunk){postMessage(chunk)};var file=options.file;file.uuid||(file.uuid=(100*Math.random()).toString().replace(/\./g,""));var chunkSize=options.chunkSize||15e3,sliceId=0,cacheSize=chunkSize,chunksPerSlice=Math.floor(Math.min(1e8,cacheSize)/chunkSize),sliceSize=chunksPerSlice*chunkSize,maxChunks=Math.ceil(file.size/chunkSize);file.maxChunks=maxChunks;var numOfChunksInSlice,hasEntireFile,currentPosition=0,chunks=[];callback({currentPosition:currentPosition,uuid:file.uuid,maxChunks:maxChunks,size:file.size,name:file.name,type:file.type,lastModifiedDate:file.lastModifiedDate.toString(),start:!0});var blob,reader=new FileReader;reader.onloadend=function(evt){evt.target.readyState==FileReader.DONE&&addChunks(file.name,evt.target.result,function(){sliceId++,(sliceId+1)*sliceSize200&&200==chunk.currentPosition&&earlyCallback&&(earlyCallback(chunk.uuid),earlyCallback=null)}var earlyCallback=options.earlyCallback;delete options.earlyCallback;fileReaderWrapper(options,processChunk)}}function FileSelector(){function selectFile(callback,multiple){var file=document.createElement("input");file.type="file",multiple&&(file.multiple=!0),file.onchange=function(){return multiple?file.files.length?void callback(file.files):void console.error("No file selected."):file.files[0]?(callback(file.files[0]),void file.parentNode.removeChild(file)):void console.error("No file selected.")},file.style.display="none",(document.body||document.documentElement).appendChild(file),fireClickEvent(file)}function fireClickEvent(element){var evt=new window.MouseEvent("click",{view:window,bubbles:!0,cancelable:!0,button:0,buttons:0,mozInputSource:1});element.dispatchEvent(evt)}var selector=this;selector.selectSingleFile=selectFile,selector.selectMultipleFiles=function(callback){selectFile(callback,!0)}}function FileBufferReceiver(fbr){function receive(chunk,callback){if(!chunk.uuid)return void fbr.convertToObject(chunk,function(object){receive(object)});if(chunk.start&&!fbReceiver.chunks[chunk.uuid]&&(fbReceiver.chunks[chunk.uuid]={},fbr.onBegin&&fbr.onBegin(chunk)),!chunk.end&&chunk.buffer&&(fbReceiver.chunks[chunk.uuid][chunk.currentPosition]=chunk.buffer),chunk.end){var chunksObject=fbReceiver.chunks[chunk.uuid],chunksArray=[];Object.keys(chunksObject).forEach(function(item,idx){chunksArray.push(chunksObject[item])});var blob=new Blob(chunksArray,{type:chunk.type});blob=merge(blob,chunk),blob.url=URL.createObjectURL(blob),blob.uuid=chunk.uuid,blob.size||console.error("Something went wrong. Blob Size is 0."),fbr.onEnd&&fbr.onEnd(blob),delete fbReceiver.chunks[chunk.uuid],delete fbReceiver.chunksWaiters[chunk.uuid]}chunk.buffer&&fbr.onProgress&&fbr.onProgress(chunk),chunk.end||(callback(chunk),fbReceiver.chunksWaiters[chunk.uuid]=function(){function looper(){chunk.buffer&&fbReceiver.chunks[chunk.uuid]&&(chunk.currentPosition==chunk.maxChunks||fbReceiver.chunks[chunk.uuid][chunk.currentPosition]||(callback(chunk),setTimeout(looper,5e3)))}setTimeout(looper,5e3)},fbReceiver.chunksWaiters[chunk.uuid]())}var fbReceiver=this;fbReceiver.chunks={},fbReceiver.chunksWaiters={},fbReceiver.receive=receive}function merge(mergein,mergeto){if(mergein||(mergein={}),!mergeto)return mergein;for(var item in mergeto)try{mergein[item]=mergeto[item]}catch(e){}return mergein}var FileConverter={ConvertToArrayBuffer:function(object,callback){binarize.pack(object,function(dataView){callback(dataView.buffer)})},ConvertToObject:function(buffer,callback){binarize.unpack(buffer,callback)}},debug=!1,BIG_ENDIAN=!1,LITTLE_ENDIAN=!0,TYPE_LENGTH=Uint8Array.BYTES_PER_ELEMENT,LENGTH_LENGTH=Uint16Array.BYTES_PER_ELEMENT,BYTES_LENGTH=Uint32Array.BYTES_PER_ELEMENT,Types={NULL:0,UNDEFINED:1,STRING:2,NUMBER:3,BOOLEAN:4,ARRAY:5,OBJECT:6,INT8ARRAY:7,INT16ARRAY:8,INT32ARRAY:9,UINT8ARRAY:10,UINT16ARRAY:11,UINT32ARRAY:12,FLOAT32ARRAY:13,FLOAT64ARRAY:14,ARRAYBUFFER:15,BLOB:16,FILE:16,BUFFER:17};if(debug)var TypeNames=["NULL","UNDEFINED","STRING","NUMBER","BOOLEAN","ARRAY","OBJECT","INT8ARRAY","INT16ARRAY","INT32ARRAY","UINT8ARRAY","UINT16ARRAY","UINT32ARRAY","FLOAT32ARRAY","FLOAT64ARRAY","ARRAYBUFFER","BLOB","BUFFER"];var Length=[null,null,"Uint16","Float64","Uint8",null,null,"Int8","Int16","Int32","Uint8","Uint16","Uint32","Float32","Float64","Uint8","Uint8","Uint8"],binary_dump=function(view,start,length){var table=[],endianness=BIG_ENDIAN,ROW_LENGTH=40;table[0]=[];for(var i=0;ROW_LENGTH>i;i++)table[0][i]=10>i?"0"+i.toString(10):i.toString(10);for(i=0;length>i;i++){var code=view.getUint8(start+i,endianness),index=~~(i/ROW_LENGTH)+1;"undefined"==typeof table[index]&&(table[index]=[]),table[index][i%ROW_LENGTH]=16>code?"0"+code.toString(16):code.toString(16)}for(console.log("%c"+table[0].join(" "),"font-weight: bold;"),i=1;ij;j++,cursor+=unit)view.setUint16(cursor,value.charCodeAt(j),endianness);break;case Types.NUMBER:case Types.BOOLEAN:debug&&console.info("%c"+value.toString(),"font-weight:bold;"),view["set"+type_name](cursor,value,endianness),cursor+=unit;break;case Types.INT8ARRAY:case Types.INT16ARRAY:case Types.INT32ARRAY:case Types.UINT8ARRAY:case Types.UINT16ARRAY:case Types.UINT32ARRAY:case Types.FLOAT32ARRAY:case Types.FLOAT64ARRAY:var _view=new Uint8Array(view.buffer,cursor,byte_length);_view.set(new Uint8Array(value.buffer)),cursor+=byte_length;break;case Types.ARRAYBUFFER:case Types.BUFFER:var _view=new Uint8Array(view.buffer,cursor,byte_length);_view.set(new Uint8Array(value)),cursor+=byte_length;break;case Types.BLOB:case Types.ARRAY:case Types.OBJECT:break;default:throw"TypeError: Unexpected type found."}debug&&binary_dump(view,start,cursor-start)}return view},unpack=function(view,cursor){var type,length,byte_length,value,elem,i=0,endianness=BIG_ENDIAN,start=cursor;type=view.getUint8(cursor,endianness),cursor+=TYPE_LENGTH,debug&&console.info("Unpacking",type,TypeNames[type]),(type===Types.ARRAY||type===Types.OBJECT)&&(length=view.getUint16(cursor,endianness),cursor+=LENGTH_LENGTH,debug&&console.info("Content Length",length)),byte_length=view.getUint32(cursor,endianness),cursor+=BYTES_LENGTH,debug&&console.info("Byte Length",byte_length,"bytes");var type_name=Length[type],unit=null===type_name?0:window[type_name+"Array"].BYTES_PER_ELEMENT;switch(type){case Types.NULL:case Types.UNDEFINED:debug&&binary_dump(view,start,cursor-start),value=null;break;case Types.STRING:length=byte_length/unit;var string=[];for(i=0;length>i;i++){var code=view.getUint16(cursor,endianness);cursor+=unit,string.push(String.fromCharCode(code))}value=string.join(""),debug&&(console.info('Actual Content %c"'+value+'"',"font-weight:bold;"),binary_dump(view,start,cursor-start));break;case Types.NUMBER:value=view.getFloat64(cursor,endianness),cursor+=unit,debug&&(console.info('Actual Content %c"'+value.toString()+'"',"font-weight:bold;"),binary_dump(view,start,cursor-start));break;case Types.BOOLEAN:value=1===view.getUint8(cursor,endianness)?!0:!1,cursor+=unit,debug&&(console.info('Actual Content %c"'+value.toString()+'"',"font-weight:bold;"),binary_dump(view,start,cursor-start));break;case Types.INT8ARRAY:case Types.INT16ARRAY:case Types.INT32ARRAY:case Types.UINT8ARRAY:case Types.UINT16ARRAY:case Types.UINT32ARRAY:case Types.FLOAT32ARRAY:case Types.FLOAT64ARRAY:case Types.ARRAYBUFFER:elem=view.buffer.slice(cursor,cursor+byte_length),cursor+=byte_length,value=type===Types.ARRAYBUFFER?elem:new window[type_name+"Array"](elem),debug&&binary_dump(view,start,cursor-start);break;case Types.BLOB:if(debug&&binary_dump(view,start,cursor-start),window.Blob){var mime=unpack(view,cursor),buffer=unpack(view,mime.cursor);cursor=buffer.cursor,value=new Blob([buffer.value],{type:mime.value})}else elem=view.buffer.slice(cursor,cursor+byte_length),cursor+=byte_length,value=new Buffer(elem);break;case Types.ARRAY:for(debug&&binary_dump(view,start,cursor-start),value=[],i=0;length>i;i++)elem=unpack(view,cursor),cursor=elem.cursor,value.push(elem.value);break;case Types.OBJECT:for(debug&&binary_dump(view,start,cursor-start),value={},i=0;length>i;i++){var key=unpack(view,cursor),val=unpack(view,key.cursor);cursor=val.cursor,value[key.value]=val.value}break;default:throw"TypeError: Type not supported."}return{value:value,cursor:cursor}},deferredSerialize=function(array,callback){for(var length=array.length,results=[],count=0,byte_length=0,i=0;ii;i++)token+=a[i].toString(36);return token}return(Math.random()*(new Date).getTime()).toString(36).replace(/\./g,"")}function getRMCMediaElement(stream,callback,connection){var isAudioOnly=!1;stream.getVideoTracks&&!stream.getVideoTracks().length&&(isAudioOnly=!0);var mediaElement=document.createElement(isAudioOnly?"audio":"video");if(isPluginRTC&&window.PluginRTC)return connection.videosContainer.insertBefore(mediaElement,connection.videosContainer.firstChild),void setTimeout(function(){window.PluginRTC.attachMediaStream(mediaElement,stream),callback(mediaElement)},1e3);if(mediaElement[isFirefox?"mozSrcObject":"src"]=isFirefox?stream:window.URL.createObjectURL(stream),mediaElement.controls=!0,isFirefox){var streamEndedEvent="ended";"oninactive"in stream&&(streamEndedEvent="inactive"),mediaElement.addEventListener(streamEndedEvent,function(){if(currentUserMediaRequest.remove(stream.idInstance),"local"===stream.type){StreamsHandler.onSyncNeeded(stream.streamid,streamEndedEvent),connection.attachStreams.forEach(function(aStream,idx){stream.streamid===aStream.streamid&&delete connection.attachStreams[idx]});var newStreamsArray=[];connection.attachStreams.forEach(function(aStream){aStream&&newStreamsArray.push(aStream)}),connection.attachStreams=newStreamsArray;var streamEvent=connection.streamEvents[stream.streamid];if(streamEvent)return void connection.onstreamended(streamEvent);this.parentNode&&this.parentNode.removeChild(this)}},!1)}mediaElement.play(),callback(mediaElement)}function listenEventHandler(eventName,eventHandler){window.removeEventListener(eventName,eventHandler),window.addEventListener(eventName,eventHandler,!1)}function removeNullEntries(array){var newArray=[];return array.forEach(function(item){item&&newArray.push(item)}),newArray}function isData(session){return!session.audio&&!session.video&&!session.screen&&session.data}function isNull(obj){return"undefined"==typeof obj}function isString(obj){return"string"==typeof obj}function isAudioPlusTab(connection,audioPlusTab){return connection.session.audio&&"two-way"===connection.session.audio?!1:isFirefox&&audioPlusTab!==!1?!0:!isChrome||50>chromeVersion?!1:typeof audioPlusTab===!0?!0:"undefined"==typeof audioPlusTab&&connection.session.audio&&connection.session.screen&&!connection.session.video?(audioPlusTab=!0,!0):!1}function getAudioScreenConstraints(screen_constraints){return isFirefox?!0:isChrome?{mandatory:{chromeMediaSource:screen_constraints.mandatory.chromeMediaSource,chromeMediaSourceId:screen_constraints.mandatory.chromeMediaSourceId}}:!1}function setCordovaAPIs(){if("iOS"===DetectRTC.osName&&"undefined"!=typeof cordova&&"undefined"!=typeof cordova.plugins&&"undefined"!=typeof cordova.plugins.iosrtc){var iosrtc=cordova.plugins.iosrtc;window.webkitRTCPeerConnection=iosrtc.RTCPeerConnection,window.RTCSessionDescription=iosrtc.RTCSessionDescription,window.RTCIceCandidate=iosrtc.RTCIceCandidate,window.MediaStream=iosrtc.MediaStream,window.MediaStreamTrack=iosrtc.MediaStreamTrack,navigator.getUserMedia=navigator.webkitGetUserMedia=iosrtc.getUserMedia,iosrtc.debug.enable("iosrtc*"),iosrtc.registerGlobals()}}function setSdpConstraints(config){var sdpConstraints,sdpConstraints_mandatory={OfferToReceiveAudio:!!config.OfferToReceiveAudio,OfferToReceiveVideo:!!config.OfferToReceiveVideo};return sdpConstraints={mandatory:sdpConstraints_mandatory,optional:[{VoiceActivityDetection:!1}]},navigator.mozGetUserMedia&&firefoxVersion>34&&(sdpConstraints={OfferToReceiveAudio:!!config.OfferToReceiveAudio,OfferToReceiveVideo:!!config.OfferToReceiveVideo}),sdpConstraints}function PeerInitiator(config){function getLocalStreams(){return peer.getLocalStreams()}function setChannelEvents(channel){channel.binaryType="arraybuffer",channel.onmessage=function(event){config.onDataChannelMessage(event.data)},channel.onopen=function(){config.onDataChannelOpened(channel)},channel.onerror=function(error){config.onDataChannelError(error)},channel.onclose=function(event){config.onDataChannelClosed(event)},channel.internalSend=channel.send,channel.send=function(data){"open"===channel.readyState&&channel.internalSend(data)},peer.channel=channel}function createOfferOrAnswer(_method){peer[_method](function(localSdp){localSdp.sdp=connection.processSdp(localSdp.sdp),peer.setLocalDescription(localSdp,function(){connection.trickleIce&&config.onLocalSdp({type:localSdp.type,sdp:localSdp.sdp,remotePeerSdpConstraints:config.remotePeerSdpConstraints||!1,renegotiatingPeer:!!config.renegotiatingPeer||!1,connectionDescription:self.connectionDescription,dontGetRemoteStream:!!config.dontGetRemoteStream,extra:connection?connection.extra:{},streamsToShare:streamsToShare,isFirefoxOffered:isFirefox})},function(error){connection.enableLogs&&console.error("setLocalDescription error",error)})},function(error){connection.enableLogs&&console.error("sdp-error",error)},defaults.sdpConstraints)}if(!RTCPeerConnection)throw"WebRTC 1.0 (RTCPeerConnection) API are NOT available in this browser.";var connection=config.rtcMultiConnection;this.extra=config.remoteSdp?config.remoteSdp.extra:connection.extra,this.userid=config.userid,this.streams=[],this.channels=config.channels||[],this.connectionDescription=config.connectionDescription;var self=this;config.remoteSdp&&(this.connectionDescription=config.remoteSdp.connectionDescription);var allRemoteStreams={};defaults.sdpConstraints=setSdpConstraints({OfferToReceiveAudio:!0,OfferToReceiveVideo:!0});var peer,renegotiatingPeer=!!config.renegotiatingPeer;config.remoteSdp&&(renegotiatingPeer=!!config.remoteSdp.renegotiatingPeer);var localStreams=[];if(connection.attachStreams.forEach(function(stream){stream&&localStreams.push(stream)}),renegotiatingPeer)peer=config.peerRef;else{var iceTransports="all";(connection.candidates.turn||connection.candidates.relay)&&(connection.candidates.stun||connection.candidates.reflexive||connection.candidates.host||(iceTransports="relay")),peer=new RTCPeerConnection(navigator.onLine?{iceServers:connection.iceServers,iceTransports:iceTransports}:null,window.PluginRTC?null:connection.optionalArgument)}peer.onicecandidate=function(event){if(event.candidate)connection.trickleIce&&config.onLocalCandidate({candidate:event.candidate.candidate,sdpMid:event.candidate.sdpMid,sdpMLineIndex:event.candidate.sdpMLineIndex});else if(!connection.trickleIce){var localSdp=peer.localDescription;config.onLocalSdp({type:localSdp.type,sdp:localSdp.sdp,remotePeerSdpConstraints:config.remotePeerSdpConstraints||!1,renegotiatingPeer:!!config.renegotiatingPeer||!1,connectionDescription:self.connectionDescription,dontGetRemoteStream:!!config.dontGetRemoteStream,extra:connection?connection.extra:{},streamsToShare:streamsToShare,isFirefoxOffered:isFirefox})}};var isFirefoxOffered=!isFirefox;config.remoteSdp&&config.remoteSdp.remotePeerSdpConstraints&&config.remoteSdp.remotePeerSdpConstraints.isFirefoxOffered&&(isFirefoxOffered=!0),localStreams.forEach(function(localStream){config.remoteSdp&&config.remoteSdp.remotePeerSdpConstraints&&config.remoteSdp.remotePeerSdpConstraints.dontGetRemoteStream||config.dontAttachLocalStream||(localStream=connection.beforeAddingStream(localStream),localStream&&(getLocalStreams().forEach&&getLocalStreams().forEach(function(stream){localStream&&stream.id==localStream.id&&(localStream=null)}),localStream&&peer.addStream(localStream)))}),peer.oniceconnectionstatechange=peer.onsignalingstatechange=function(){var extra=self.extra;connection.peers[self.userid]&&(extra=connection.peers[self.userid].extra||extra),peer&&config.onPeerStateChanged({iceConnectionState:peer.iceConnectionState,iceGatheringState:peer.iceGatheringState,signalingState:peer.signalingState,extra:extra,userid:self.userid})};var sdpConstraints={ OfferToReceiveAudio:!!localStreams.length,OfferToReceiveVideo:!!localStreams.length};config.localPeerSdpConstraints&&(sdpConstraints=config.localPeerSdpConstraints),defaults.sdpConstraints=setSdpConstraints(sdpConstraints);var streamObject,remoteStreamAddEvent="addstream";peer.addEventListener(remoteStreamAddEvent,function(event){if(event.streams&&event.streams.length&&!event.stream){if(!streamObject)return void(streamObject=new MediaStream);if(event.streams.forEach(function(stream){stream.getVideoTracks().length&&streamObject.addTrack(stream.getVideoTracks()[0]),stream.getAudioTracks().length&&streamObject.addTrack(stream.getAudioTracks()[0])}),event.stream=streamObject,connection.session.audio&&connection.session.video&&(!streamObject.getVideoTracks().length||!streamObject.getAudioTracks().length))return;streamObject=null}var streamsToShare={};config.remoteSdp&&config.remoteSdp.streamsToShare?streamsToShare=config.remoteSdp.streamsToShare:config.streamsToShare&&(streamsToShare=config.streamsToShare);var streamToShare=streamsToShare[event.stream.id];streamToShare&&(event.stream.isAudio=streamToShare.isAudio,event.stream.isVideo=streamToShare.isVideo,event.stream.isScreen=streamToShare.isScreen),event.stream.streamid=event.stream.id,event.stream.stop||(event.stream.stop=function(){if(isFirefox){var streamEndedEvent="ended";"oninactive"in event.stream&&(streamEndedEvent="inactive"),fireEvent(event.stream,streamEndedEvent)}}),allRemoteStreams[event.stream.id]=event.stream,config.onRemoteStream(event.stream)},!1),peer.onremovestream=function(event){event.stream.streamid=event.stream.id,allRemoteStreams[event.stream.id]&&delete allRemoteStreams[event.stream.id],config.onRemoteStreamRemoved(event.stream)},this.addRemoteCandidate=function(remoteCandidate){peer.addIceCandidate(new RTCIceCandidate(remoteCandidate))},this.addRemoteSdp=function(remoteSdp,cb){remoteSdp.sdp=connection.processSdp(remoteSdp.sdp),peer.setRemoteDescription(new RTCSessionDescription(remoteSdp),cb||function(){},function(error){connection.enableLogs&&console.error(JSON.stringify(error,null," "),"\n",remoteSdp.type,remoteSdp.sdp)})};var isOfferer=!0;config.remoteSdp&&(isOfferer=!1),this.createDataChannel=function(){var channel=peer.createDataChannel("sctp",{});setChannelEvents(channel)},connection.session.data!==!0||renegotiatingPeer||(isOfferer?this.createDataChannel():peer.ondatachannel=function(event){var channel=event.channel;setChannelEvents(channel)}),config.remoteSdp&&(config.remoteSdp.remotePeerSdpConstraints&&(sdpConstraints=config.remoteSdp.remotePeerSdpConstraints),defaults.sdpConstraints=setSdpConstraints(sdpConstraints),this.addRemoteSdp(config.remoteSdp,function(){createOfferOrAnswer("createAnswer")})),("two-way"==connection.session.audio||"two-way"==connection.session.video||"two-way"==connection.session.screen)&&(defaults.sdpConstraints=setSdpConstraints({OfferToReceiveAudio:"two-way"==connection.session.audio||config.remoteSdp&&config.remoteSdp.remotePeerSdpConstraints&&config.remoteSdp.remotePeerSdpConstraints.OfferToReceiveAudio,OfferToReceiveVideo:"two-way"==connection.session.video||"two-way"==connection.session.screen||config.remoteSdp&&config.remoteSdp.remotePeerSdpConstraints&&config.remoteSdp.remotePeerSdpConstraints.OfferToReceiveAudio}));var streamsToShare={};getLocalStreams().forEach&&getLocalStreams().forEach(function(stream){streamsToShare[stream.streamid]={isAudio:!!stream.isAudio,isVideo:!!stream.isVideo,isScreen:!!stream.isScreen}}),isOfferer&&createOfferOrAnswer("createOffer"),peer.nativeClose=peer.close,peer.close=function(){if(peer){try{-1===peer.iceConnectionState.search(/closed|failed/gi)&&peer.getRemoteStreams().forEach(function(stream){stream.stop()}),peer.nativeClose()}catch(e){}peer=null,self.peer=null}},this.peer=peer}function loadIceFrame(callback,skip){if(!loadedIceFrame){if(!skip)return loadIceFrame(callback,!0);loadedIceFrame=!0;var iframe=document.createElement("iframe");iframe.onload=function(){function iFrameLoaderCallback(event){event.data&&event.data.iceServers&&(callback(event.data.iceServers),window.removeEventListener("message",iFrameLoaderCallback))}iframe.isLoaded=!0,listenEventHandler("message",iFrameLoaderCallback),iframe.contentWindow.postMessage("get-ice-servers","*")},iframe.src="https://cdn.webrtc-experiment.com/getIceServers/",iframe.style.display="none",(document.body||document.documentElement).appendChild(iframe)}}function getSTUNObj(stunStr){var urlsParam="urls";isPluginRTC&&(urlsParam="url");var obj={};return obj[urlsParam]=stunStr,obj}function getTURNObj(turnStr,username,credential){var urlsParam="urls";isPluginRTC&&(urlsParam="url");var obj={username:username,credential:credential};return obj[urlsParam]=turnStr,obj}function getExtenralIceFormatted(){var iceServers=[];return window.RMCExternalIceServers.forEach(function(ice){ice.urls||(ice.urls=ice.url),-1!==ice.urls.search("stun|stuns")&&iceServers.push(getSTUNObj(ice.urls)),-1!==ice.urls.search("turn|turns")&&iceServers.push(getTURNObj(ice.urls,ice.username,ice.credential))}),iceServers}function setStreamType(constraints,stream){constraints.mandatory&&constraints.mandatory.chromeMediaSource?stream.isScreen=!0:constraints.mozMediaSource||constraints.mediaSource?stream.isScreen=!0:constraints.video?stream.isVideo=!0:constraints.audio&&(stream.isAudio=!0)}function getUserMediaHandler(options){function streaming(stream,returnBack){setStreamType(options.localMediaConstraints,stream),options.onGettingLocalMedia(stream,returnBack);var streamEndedEvent="ended";"oninactive"in stream&&(streamEndedEvent="inactive"),stream.addEventListener(streamEndedEvent,function(){delete currentUserMediaRequest.streams[idInstance],currentUserMediaRequest.mutex=!1,currentUserMediaRequest.queueRequests.indexOf(options)&&(delete currentUserMediaRequest.queueRequests[currentUserMediaRequest.queueRequests.indexOf(options)],currentUserMediaRequest.queueRequests=removeNullEntries(currentUserMediaRequest.queueRequests))},!1),currentUserMediaRequest.streams[idInstance]={stream:stream},currentUserMediaRequest.mutex=!1,currentUserMediaRequest.queueRequests.length&&getUserMediaHandler(currentUserMediaRequest.queueRequests.shift())}if(currentUserMediaRequest.mutex===!0)return void currentUserMediaRequest.queueRequests.push(options);currentUserMediaRequest.mutex=!0;var idInstance=JSON.stringify(options.localMediaConstraints);if(currentUserMediaRequest.streams[idInstance])streaming(currentUserMediaRequest.streams[idInstance].stream,!0);else{if(isPluginRTC&&window.PluginRTC){document.createElement("video");return void window.PluginRTC.getUserMedia({audio:!0,video:!0},function(stream){stream.streamid=stream.id||getRandomString(),streaming(stream)},function(error){})}var isBlackBerry=!!/BB10|BlackBerry/i.test(navigator.userAgent||"");if(isBlackBerry||"undefined"==typeof navigator.mediaDevices||"function"!=typeof navigator.mediaDevices.getUserMedia)return navigator.getUserMedia=navigator.getUserMedia||navigator.webkitGetUserMedia||navigator.mozGetUserMedia,void navigator.getUserMedia(options.localMediaConstraints,function(stream){stream.streamid=stream.streamid||stream.id||getRandomString(),stream.idInstance=idInstance,streaming(stream)},function(error){options.onLocalMediaError(error,options.localMediaConstraints)});navigator.mediaDevices.getUserMedia(options.localMediaConstraints).then(function(stream){stream.streamid=stream.streamid||stream.id||getRandomString(),stream.idInstance=idInstance,streaming(stream)})["catch"](function(error){options.onLocalMediaError(error,options.localMediaConstraints)})}}function onMessageCallback(data){if("PermissionDeniedError"==data){if(chromeMediaSource="PermissionDeniedError",screenCallback)return screenCallback("PermissionDeniedError");throw new Error("PermissionDeniedError: User rejected to share his screen.")}"rtcmulticonnection-extension-loaded"==data&&(chromeMediaSource="desktop"),data.sourceId&&screenCallback&&screenCallback(sourceId=data.sourceId)}function isChromeExtensionAvailable(callback){if(callback){if(isFirefox)return isFirefoxExtensionAvailable(callback);if("desktop"==chromeMediaSource)return callback(!0);window.postMessage("are-you-there","*"),setTimeout(function(){callback("screen"==chromeMediaSource?!1:!0)},2e3)}}function isFirefoxExtensionAvailable(callback){function messageCallback(event){var addonMessage=event.data;addonMessage&&"undefined"!=typeof addonMessage.isScreenCapturingEnabled&&(isFirefoxAddonResponded=!0,callback(addonMessage.isScreenCapturingEnabled===!0?!0:!1),window.removeEventListener("message",messageCallback,!1))}if(callback){if(!isFirefox)return isChromeExtensionAvailable(callback);var isFirefoxAddonResponded=!1;window.addEventListener("message",messageCallback,!1),window.postMessage({checkIfScreenCapturingEnabled:!0,domains:[document.domain]},"*"),setTimeout(function(){isFirefoxAddonResponded||callback(!0)},2e3)}}function getSourceId(callback,audioPlusTab){if(!callback)throw'"callback" parameter is mandatory.';return sourceId?(callback(sourceId),void(sourceId=null)):(screenCallback=callback,audioPlusTab?void window.postMessage("audio-plus-tab","*"):void window.postMessage("get-sourceId","*"))}function getChromeExtensionStatus(extensionid,callback){if(2!=arguments.length&&(callback=extensionid,extensionid=window.RMCExtensionID||"ajhifddimkapgcifgcodmmfdlknahffk"),isFirefox)return callback("not-chrome");var image=document.createElement("img");image.src="chrome-extension://"+extensionid+"/icon.png",image.onload=function(){chromeMediaSource="screen",window.postMessage("are-you-there","*"),setTimeout(function(){callback("screen"==chromeMediaSource?extensionid==extensionid?"installed-enabled":"installed-disabled":"installed-enabled")},2e3)},image.onerror=function(){callback("not-installed")}}function getScreenConstraints(callback,audioPlusTab){var firefoxScreenConstraints={mozMediaSource:"window",mediaSource:"window",width:29999,height:8640};return isFirefox?callback(null,firefoxScreenConstraints):void isChromeExtensionAvailable(function(isAvailable){var screen_constraints={mandatory:{chromeMediaSource:chromeMediaSource,maxWidth:29999,maxHeight:8640,minFrameRate:30,maxFrameRate:128,minAspectRatio:1.77},optional:[]};return"desktop"!=chromeMediaSource||sourceId?("desktop"==chromeMediaSource&&(screen_constraints.mandatory.chromeMediaSourceId=sourceId),void callback(null,screen_constraints)):void getSourceId(function(){screen_constraints.mandatory.chromeMediaSourceId=sourceId,callback("PermissionDeniedError"==sourceId?sourceId:null,screen_constraints),sourceId=null},audioPlusTab)})}function TextReceiver(connection){function receive(data,userid,extra){var uuid=data.uuid;if(content[uuid]||(content[uuid]=[]),content[uuid].push(data.message),data.last){var message=content[uuid].join("");data.isobject&&(message=JSON.parse(message));var receivingTime=(new Date).getTime(),latency=receivingTime-data.sendingTime,e={data:message,userid:userid,extra:extra,latency:latency};connection.autoTranslateText?(e.original=e.data,connection.Translator.TranslateText(e.data,function(translatedText){e.data=translatedText,connection.onmessage(e)})):connection.onmessage(e),delete content[uuid]}}var content={};return{receive:receive}}var isOpera=!!window.opera||navigator.userAgent.indexOf(" OPR/")>=0,isFirefox="undefined"!=typeof window.InstallTrigger,isSafari=Object.prototype.toString.call(window.HTMLElement).indexOf("Constructor")>0,isChrome=!!window.chrome&&!isOpera,isIE=!!document.documentMode,isMobileDevice=!!navigator.userAgent.match(/Android|iPhone|iPad|iPod|BlackBerry|IEMobile/i);"undefined"!=typeof cordova&&(isMobileDevice=!0,isChrome=!0),navigator&&navigator.userAgent&&-1!==navigator.userAgent.indexOf("Crosswalk")&&(isMobileDevice=!0,isChrome=!0);var isPluginRTC=!isMobileDevice&&(isSafari||isIE);isPluginRTC&&"undefined"!=typeof URL&&(URL.createObjectURL=function(){});var chromeVersion=(!!(window.process&&"object"==typeof window.process&&window.process.versions&&window.process.versions["node-webkit"]),50),matchArray=navigator.userAgent.match(/Chrom(e|ium)\/([0-9]+)\./);isChrome&&matchArray&&matchArray[2]&&(chromeVersion=parseInt(matchArray[2],10));var firefoxVersion=50;matchArray=navigator.userAgent.match(/Firefox\/(.*)/),isFirefox&&matchArray&&matchArray[1]&&(firefoxVersion=parseInt(matchArray[1],10)),window.addEventListener||(window.addEventListener=function(el,eventName,eventHandler){el.attachEvent&&el.attachEvent("on"+eventName,eventHandler)}),window.attachEventListener=function(video,type,listener,useCapture){video.addEventListener(type,listener,useCapture)};var MediaStream=window.MediaStream;"undefined"==typeof MediaStream&&"undefined"!=typeof webkitMediaStream&&(MediaStream=webkitMediaStream),"undefined"!=typeof MediaStream&&("getVideoTracks"in MediaStream.prototype||(MediaStream.prototype.getVideoTracks=function(){if(!this.getTracks)return[];var tracks=[];return this.getTracks.forEach(function(track){-1!==track.kind.toString().indexOf("video")&&tracks.push(track)}),tracks},MediaStream.prototype.getAudioTracks=function(){if(!this.getTracks)return[];var tracks=[];return this.getTracks.forEach(function(track){-1!==track.kind.toString().indexOf("audio")&&tracks.push(track)}),tracks}),"stop"in MediaStream.prototype||(MediaStream.prototype.stop=function(){this.getAudioTracks().forEach(function(track){track.stop&&track.stop()}),this.getVideoTracks().forEach(function(track){track.stop&&track.stop()})})),function(){function getBrowserInfo(){var nameOffset,verOffset,ix,nAgt=(navigator.appVersion,navigator.userAgent),browserName=navigator.appName,fullVersion=""+parseFloat(navigator.appVersion),majorVersion=parseInt(navigator.appVersion,10);if(isOpera){browserName="Opera";try{fullVersion=navigator.userAgent.split("OPR/")[1].split(" ")[0],majorVersion=fullVersion.split(".")[0]}catch(e){fullVersion="0.0.0.0",majorVersion=0}}else isIE?(verOffset=nAgt.indexOf("MSIE"),browserName="IE",fullVersion=nAgt.substring(verOffset+5)):isChrome?(verOffset=nAgt.indexOf("Chrome"),browserName="Chrome",fullVersion=nAgt.substring(verOffset+7)):isSafari?(verOffset=nAgt.indexOf("Safari"),browserName="Safari",fullVersion=nAgt.substring(verOffset+7),-1!==(verOffset=nAgt.indexOf("Version"))&&(fullVersion=nAgt.substring(verOffset+8))):isFirefox?(verOffset=nAgt.indexOf("Firefox"),browserName="Firefox",fullVersion=nAgt.substring(verOffset+8)):(nameOffset=nAgt.lastIndexOf(" ")+1)<(verOffset=nAgt.lastIndexOf("/"))&&(browserName=nAgt.substring(nameOffset,verOffset),fullVersion=nAgt.substring(verOffset+1),browserName.toLowerCase()===browserName.toUpperCase()&&(browserName=navigator.appName));return isEdge&&(browserName="Edge",fullVersion=parseInt(navigator.userAgent.match(/Edge\/(\d+).(\d+)$/)[2],10).toString()),-1!==(ix=fullVersion.indexOf(";"))&&(fullVersion=fullVersion.substring(0,ix)),-1!==(ix=fullVersion.indexOf(" "))&&(fullVersion=fullVersion.substring(0,ix)),majorVersion=parseInt(""+fullVersion,10),isNaN(majorVersion)&&(fullVersion=""+parseFloat(navigator.appVersion),majorVersion=parseInt(navigator.appVersion,10)),{fullVersion:fullVersion,version:majorVersion,name:browserName,isPrivateBrowsing:!1}}function retry(isDone,next){var currentTrial=0,maxRetry=50,isTimeout=!1,id=window.setInterval(function(){isDone()&&(window.clearInterval(id),next(isTimeout)),currentTrial++>maxRetry&&(window.clearInterval(id),isTimeout=!0,next(isTimeout))},10)}function isIE10OrLater(userAgent){var ua=userAgent.toLowerCase();if(0===ua.indexOf("msie")&&0===ua.indexOf("trident"))return!1;var match=/(?:msie|rv:)\s?([\d\.]+)/.exec(ua);return match&&parseInt(match[1],10)>=10?!0:!1}function detectPrivateMode(callback){var isPrivate;if(window.webkitRequestFileSystem)window.webkitRequestFileSystem(window.TEMPORARY,1,function(){isPrivate=!1},function(e){isPrivate=!0});else if(window.indexedDB&&/Firefox/.test(window.navigator.userAgent)){var db;try{db=window.indexedDB.open("test"),db.onerror=function(){return!0}}catch(e){isPrivate=!0}"undefined"==typeof isPrivate&&retry(function(){return"done"===db.readyState?!0:!1},function(isTimeout){isTimeout||(isPrivate=db.result?!1:!0)})}else if(isIE10OrLater(window.navigator.userAgent)){isPrivate=!1;try{window.indexedDB||(isPrivate=!0)}catch(e){isPrivate=!0}}else if(window.localStorage&&/Safari/.test(window.navigator.userAgent)){try{window.localStorage.setItem("test",1)}catch(e){isPrivate=!0}"undefined"==typeof isPrivate&&(isPrivate=!1,window.localStorage.removeItem("test"))}retry(function(){return"undefined"!=typeof isPrivate?!0:!1},function(isTimeout){callback(isPrivate)})}function detectDesktopOS(){var unknown="-",nVer=navigator.appVersion,nAgt=navigator.userAgent,os=unknown,clientStrings=[{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 id in clientStrings){var cs=clientStrings[id];if(cs.r.test(nAgt)){os=cs.s;break}}var osVersion=unknown;switch(/Windows/.test(os)&&(/Windows (.*)/.test(os)&&(osVersion=/Windows (.*)/.exec(os)[1]),os="Windows"),os){case"Mac OS X":/Mac OS X (10[\.\_\d]+)/.test(nAgt)&&(osVersion=/Mac OS X (10[\.\_\d]+)/.exec(nAgt)[1]);break;case"Android":/Android ([\.\_\d]+)/.test(nAgt)&&(osVersion=/Android ([\.\_\d]+)/.exec(nAgt)[1]);break;case"iOS":/OS (\d+)_(\d+)_?(\d+)?/.test(nAgt)&&(osVersion=/OS (\d+)_(\d+)_?(\d+)?/.exec(nVer),osVersion=osVersion[1]+"."+osVersion[2]+"."+(0|osVersion[3]))}return{osName:os,osVersion:osVersion}}function DetectLocalIPAddress(callback){DetectRTC.isWebRTCSupported&&(DetectRTC.isORTCSupported||getIPs(function(ip){callback(ip.match(/^(192\.168\.|169\.254\.|10\.|172\.(1[6-9]|2\d|3[01]))/)?"Local: "+ip:"Public: "+ip)}))}function getIPs(callback){function handleCandidate(candidate){var ipRegex=/([0-9]{1,3}(\.[0-9]{1,3}){3})/,match=ipRegex.exec(candidate);if(!match)return void console.warn("Could not match IP address in",candidate);var ipAddress=match[1];void 0===ipDuplicates[ipAddress]&&callback(ipAddress),ipDuplicates[ipAddress]=!0}var ipDuplicates={},RTCPeerConnection=window.RTCPeerConnection||window.mozRTCPeerConnection||window.webkitRTCPeerConnection,useWebKit=!!window.webkitRTCPeerConnection;if(!RTCPeerConnection){var iframe=document.getElementById("iframe");if(!iframe)throw"NOTE: you need to have an iframe in the page right above the script tag.";var win=iframe.contentWindow;RTCPeerConnection=win.RTCPeerConnection||win.mozRTCPeerConnection||win.webkitRTCPeerConnection,useWebKit=!!win.webkitRTCPeerConnection}if(RTCPeerConnection){var servers,mediaConstraints={optional:[{RtpDataChannels:!0}]};useWebKit&&(servers={iceServers:[{urls:"stun:stun.services.mozilla.com"}]},"undefined"!=typeof DetectRTC&&DetectRTC.browser.isFirefox&&DetectRTC.browser.version<=38&&(servers[0]={url:servers[0].urls}));var pc=new RTCPeerConnection(servers,mediaConstraints);pc.onicecandidate=function(ice){ice.candidate&&handleCandidate(ice.candidate.candidate)},pc.createDataChannel(""),pc.createOffer(function(result){pc.setLocalDescription(result,function(){},function(){})},function(){}),setTimeout(function(){var lines=pc.localDescription.sdp.split("\n");lines.forEach(function(line){0===line.indexOf("a=candidate:")&&handleCandidate(line)})},1e3)}}function checkDeviceSupport(callback){return canEnumerate?(!navigator.enumerateDevices&&window.MediaStreamTrack&&window.MediaStreamTrack.getSources&&(navigator.enumerateDevices=window.MediaStreamTrack.getSources.bind(window.MediaStreamTrack)),!navigator.enumerateDevices&&navigator.enumerateDevices&&(navigator.enumerateDevices=navigator.enumerateDevices.bind(navigator)),navigator.enumerateDevices?(MediaDevices=[],audioInputDevices=[],audioOutputDevices=[],videoInputDevices=[],void navigator.enumerateDevices(function(devices){devices.forEach(function(_device){var device={};for(var d in _device)device[d]=_device[d];"audio"===device.kind&&(device.kind="audioinput"),"video"===device.kind&&(device.kind="videoinput");var skip;MediaDevices.forEach(function(d){d.id===device.id&&d.kind===device.kind&&(skip=!0)}),skip||(device.deviceId||(device.deviceId=device.id),device.id||(device.id=device.deviceId),device.label?("videoinput"!==device.kind||isWebsiteHasWebcamPermissions||(isWebsiteHasWebcamPermissions=!0),"audioinput"!==device.kind||isWebsiteHasMicrophonePermissions||(isWebsiteHasMicrophonePermissions=!0)):(device.label="Please invoke getUserMedia once.","https:"!==location.protocol&&document.domain.search&&-1===document.domain.search(/localhost|127.0./g)&&(device.label="HTTPs is required to get label of this "+device.kind+" device.")),"audioinput"===device.kind&&(hasMicrophone=!0,-1===audioInputDevices.indexOf(device)&&audioInputDevices.push(device)),"audiooutput"===device.kind&&(hasSpeakers=!0,-1===audioOutputDevices.indexOf(device)&&audioOutputDevices.push(device)),"videoinput"===device.kind&&(hasWebcam=!0,-1===videoInputDevices.indexOf(device)&&videoInputDevices.push(device)),-1===MediaDevices.indexOf(device)&&MediaDevices.push(device))}),"undefined"!=typeof DetectRTC&&(DetectRTC.MediaDevices=MediaDevices,DetectRTC.hasMicrophone=hasMicrophone,DetectRTC.hasSpeakers=hasSpeakers,DetectRTC.hasWebcam=hasWebcam,DetectRTC.isWebsiteHasWebcamPermissions=isWebsiteHasWebcamPermissions,DetectRTC.isWebsiteHasMicrophonePermissions=isWebsiteHasMicrophonePermissions,DetectRTC.audioInputDevices=audioInputDevices,DetectRTC.audioOutputDevices=audioOutputDevices,DetectRTC.videoInputDevices=videoInputDevices),callback&&callback()})):void(callback&&callback())):void(callback&&callback())}var browserFakeUserAgent="Fake/5.0 (FakeOS) AppleWebKit/123 (KHTML, like Gecko) Fake/12.3.4567.89 Fake/123.45";!function(that){"undefined"==typeof window&&("undefined"==typeof window&&"undefined"!=typeof global?(global.navigator={userAgent:browserFakeUserAgent,getUserMedia:function(){}},that.window=global):"undefined"==typeof window,"undefined"==typeof document&&(that.document={},document.createElement=document.captureStream=document.mozCaptureStream=function(){return{}}),"undefined"==typeof location&&(that.location={protocol:"file:",href:"",hash:""}),"undefined"==typeof screen&&(that.screen={width:0,height:0}))}("undefined"!=typeof global?global:window);var navigator=window.navigator;"undefined"!=typeof navigator?("undefined"!=typeof navigator.webkitGetUserMedia&&(navigator.getUserMedia=navigator.webkitGetUserMedia),"undefined"!=typeof navigator.mozGetUserMedia&&(navigator.getUserMedia=navigator.mozGetUserMedia)):navigator={getUserMedia:function(){},userAgent:browserFakeUserAgent};var isMobileDevice=!!/Android|webOS|iPhone|iPad|iPod|BB10|BlackBerry|IEMobile|Opera Mini|Mobile|mobile/i.test(navigator.userAgent||""),isEdge=!(-1===navigator.userAgent.indexOf("Edge")||!navigator.msSaveOrOpenBlob&&!navigator.msSaveBlob),isOpera=!!window.opera||navigator.userAgent.indexOf(" OPR/")>=0,isFirefox="undefined"!=typeof window.InstallTrigger,isSafari=Object.prototype.toString.call(window.HTMLElement).indexOf("Constructor")>0,isChrome=!!window.chrome&&!isOpera,isIE=!!document.documentMode&&!isEdge,isMobile={Android:function(){return navigator.userAgent.match(/Android/i)},BlackBerry:function(){return navigator.userAgent.match(/BlackBerry|BB10/i)},iOS:function(){return navigator.userAgent.match(/iPhone|iPad|iPod/i)},Opera:function(){return navigator.userAgent.match(/Opera Mini/i)},Windows:function(){return navigator.userAgent.match(/IEMobile/i)},any:function(){return 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params=sender.getParameters(),i=0;ii;++i)if(0===sdpLines[i].indexOf(prefix)&&(!substr||-1!==sdpLines[i].toLowerCase().indexOf(substr.toLowerCase())))return i;return null}function getCodecPayloadType(sdpLine){var pattern=new RegExp("a=rtpmap:(\\d+) \\w+\\/\\d+"),result=sdpLine.match(pattern);return result&&2===result.length?result[1]:null}function setVideoBitrates(sdp,params){if(isMobileDevice)return sdp;params=params||{};var vp8Payload,xgoogle_min_bitrate=params.min,xgoogle_max_bitrate=params.max,sdpLines=sdp.split("\r\n"),vp8Index=findLine(sdpLines,"a=rtpmap","VP8/90000");if(vp8Index&&(vp8Payload=getCodecPayloadType(sdpLines[vp8Index])),!vp8Payload)return sdp;var rtxPayload,rtxIndex=findLine(sdpLines,"a=rtpmap","rtx/90000");if(rtxIndex&&(rtxPayload=getCodecPayloadType(sdpLines[rtxIndex])),!rtxIndex)return sdp;var rtxFmtpLineIndex=findLine(sdpLines,"a=fmtp:"+rtxPayload.toString());if(null!==rtxFmtpLineIndex){var appendrtxNext="\r\n";appendrtxNext+="a=fmtp:"+vp8Payload+" x-google-min-bitrate="+(xgoogle_min_bitrate||"228")+"; x-google-max-bitrate="+(xgoogle_max_bitrate||"228"),sdpLines[rtxFmtpLineIndex]=sdpLines[rtxFmtpLineIndex].concat(appendrtxNext),sdp=sdpLines.join("\r\n")}return sdp}function setOpusAttributes(sdp,params){if(isMobileDevice)return sdp;params=params||{};var opusPayload,sdpLines=sdp.split("\r\n"),opusIndex=findLine(sdpLines,"a=rtpmap","opus/48000");if(opusIndex&&(opusPayload=getCodecPayloadType(sdpLines[opusIndex])),!opusPayload)return sdp;var opusFmtpLineIndex=findLine(sdpLines,"a=fmtp:"+opusPayload.toString());if(null===opusFmtpLineIndex)return sdp;var appendOpusNext="";return appendOpusNext+="; stereo="+("undefined"!=typeof params.stereo?params.stereo:"1"),appendOpusNext+="; sprop-stereo="+("undefined"!=typeof params["sprop-stereo"]?params["sprop-stereo"]:"1"),"undefined"!=typeof params.maxaveragebitrate&&(appendOpusNext+="; maxaveragebitrate="+(params.maxaveragebitrate||1048576)),"undefined"!=typeof params.maxplaybackrate&&(appendOpusNext+="; maxplaybackrate="+(params.maxplaybackrate||1048576)),"undefined"!=typeof params.cbr&&(appendOpusNext+="; cbr="+("undefined"!=typeof params.cbr?params.cbr:"1")),"undefined"!=typeof params.useinbandfec&&(appendOpusNext+="; useinbandfec="+params.useinbandfec),"undefined"!=typeof params.usedtx&&(appendOpusNext+="; usedtx="+params.usedtx),"undefined"!=typeof params.maxptime&&(appendOpusNext+="\r\na=maxptime:"+params.maxptime),sdpLines[opusFmtpLineIndex]=sdpLines[opusFmtpLineIndex].concat(appendOpusNext),sdp=sdpLines.join("\r\n")}function preferVP9(sdp){return-1===sdp.indexOf("SAVPF 100 101")||-1===sdp.indexOf("VP9/90000")?sdp:sdp.replace("SAVPF 100 101","SAVPF 101 100")}function forceStereoAudio(sdp){for(var sdpLines=sdp.split("\r\n"),fmtpLineIndex=null,i=0;itimes&&connection.streamEvents[stream.streamid].isAudioMuted&&(stream.mute("audio"),setTimeout(function(){looper(times)},50))}()),("undefined"==typeof 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'}}}return{handle:handle}}(),TranslationHandler=function(){function handle(connection){connection.autoTranslateText=!1,connection.language="en",connection.googKey="AIzaSyCgB5hmFY74WYB-EoWkhr9cAGr6TiTHrEE",connection.Translator={TranslateText:function(text,callback){var newScript=document.createElement("script");newScript.type="text/javascript";var sourceText=encodeURIComponent(text),randomNumber="method"+connection.token();window[randomNumber]=function(response){response.data&&response.data.translations[0]&&callback&&callback(response.data.translations[0].translatedText),response.error&&"Daily Limit Exceeded"===response.error.message&&(warn('Text translation failed. Error message: "Daily Limit Exceeded."'),callback(text))};var source="https://www.googleapis.com/language/translate/v2?key="+connection.googKey+"&target="+(connection.language||"en-US")+"&callback=window."+randomNumber+"&q="+sourceText;newScript.src=source,document.getElementsByTagName("head")[0].appendChild(newScript)}}}return{handle:handle}}();window.RTCMultiConnection=RTCMultiConnection}(); \ No newline at end of file diff --git a/docs/how-to-use.md b/docs/how-to-use.md index f48db489..5c4bad2d 100755 --- a/docs/how-to-use.md +++ b/docs/how-to-use.md @@ -19,10 +19,7 @@ All files from `/dist` directory are available on CDN: `https://cdn.webrtc-exper If you're sharing files, you also need to link: ```html - - - - + ``` > You can link multiple files from `dev` directory. Order doesn't matters. diff --git a/package.json b/package.json index 9eb5be03..6df118e6 100644 --- a/package.json +++ b/package.json @@ -1,7 +1,7 @@ { "name": "rtcmulticonnection-v3", "preferGlobal": false, - "version": "3.4.0", + "version": "3.4.1", "author": { "name": "Muaz Khan", "email": "muazkh@gmail.com",