From fa71b84b2d7432b2ca12b7087e83b0f9ed95f2bb Mon Sep 17 00:00:00 2001 From: Todd Anderson Date: Fri, 4 Oct 2024 11:23:30 +0200 Subject: [PATCH] feat: stats monitoring in proxy tests for load balancing. --- .../live/lib/red5pro/red5pro-sdk.min.js | 4 +- src/webapps/live/proxy-publisher.html | 814 ++++++++++-------- src/webapps/live/proxy-subscriber.html | 40 + webapps.json | 2 +- 4 files changed, 501 insertions(+), 359 deletions(-) diff --git a/src/webapps/live/lib/red5pro/red5pro-sdk.min.js b/src/webapps/live/lib/red5pro/red5pro-sdk.min.js index 0b05e5dc..4052893e 100644 --- a/src/webapps/live/lib/red5pro/red5pro-sdk.min.js +++ b/src/webapps/live/lib/red5pro/red5pro-sdk.min.js @@ -2,7 +2,7 @@ * * red5pro-sdk - Red5 Pro HTML Publisher and Subscriber SDK. * Author: Infrared5 Inc. - * Version: 13.0.0-release.b153 + * Version: 13.0.0 * Url: https://github.com/red5pro/red5pro-html-sdk#readme * * Copyright © 2015 Infrared5, Inc. 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exist.")),this._options.maintainConnectionOnSubscribeErrors?(this._availabilityResolver=new C,this._subscriptionResolver=new C):this._disconnect()}},{key:"onSDPSuccess",value:function(e){v("RTCSubscriber","[onsdpsuccess]: "+JSON.stringify(e,null,2))}},{key:"onSDPOffer",value:function(e){v("RTCSubscriber","[onsdpoffer]: "+JSON.stringify(e,null,2));var t=new Ot(e.sdp);this.trigger(new Xt(It.OFFER_END,this)),this._requestAnswer(t)}},{key:"onSDPError",value:function(e){this.trigger(new Xt(jt.SUBSCRIBE_FAIL,this,e)),this._subscriptionResolver.reject("Invalid SDP."),y("RTCSubscriber","[onsdperror]"),y("RTCSubscriber",e)}},{key:"onAnswerMediaStream",value:function(){this.trigger(new Xt(It.ANSWER_END,this))}},{key:"onIceCandidate",value:function(e){v("RTCSubscriber","[onicecandidate]"),this.trigger(new Xt(It.CANDIDATE_END,this)),this._sendCandidate(e)}},{key:"onIceCandidateTrickleEnd",value:function(e){var t=this;v("RTCSubscriber","[onicetrickleend]"),this._getViewResolverPromise().then((function(n){n.attachStream(e),t._mediaStream=e,t._setUpMediaTransform(t._mediaTransform,t.getPeerConnection()),t.trigger(new Xt(It.ON_ADD_STREAM,t,t._mediaStream))}))}},{key:"onAddIceCandidate",value:function(e){v("RTCSubscriber","[onaddicecandidate]"),this._peerHelper.addIceCandidate(e)}},{key:"onEmptyCandidate",value:function(){v("RTCSubscriber","[icecandidatetrickle:empty]"),this.trigger(new Xt(It.PEER_CANDIDATE_END))}},{key:"onPeerGatheringComplete",value:function(){v("RTCSubscriber","[icecandidategathering:end]"),this._socketHelper&&this._socketHelper.postEndOfCandidates(this._options.streamName)}},{key:"onSocketIceCandidateEnd",value:function(){v("RTCSubscriber","[onsocketicecandidateend]"),this.trigger(new Xt(It.ICE_TRICKLE_COMPLETE,this)),this._sendSubscribe()}},{key:"onSocketMessage",value:function(e,t){this.trigger(new Xt(It.SOCKET_MESSAGE,this,{socket:e,message:t}))}},{key:"onSocketMessageError",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:void 0;y("RTCSubscriber","Error in stream subscription: ".concat(e,".\n[Optional detail]: ").concat(t)),this._subscriptionResolver.reject("Error in stream subscription: ".concat(e,".")),this.trigger(new Xt(jt.SUBSCRIBE_FAIL,this,e))}},{key:"onSocketClose",value:function(e){v("RTCSubscriber","[onsocketclose]"),this._peerHelper&&this._peerHelper.tearDown(),this.onConnectionClosed(e)}},{key:"onPeerConnectionFail",value:function(){v("RTCSubscriber","[onpeerconnectionfail]"),this.trigger(new Xt(jt.SUBSCRIBE_FAIL,this,"fail")),this._subscriptionResolver&&this._subscriptionResolver.reject("Peer Connection Failed.")}},{key:"onPeerConnectionClose",value:function(e){v("RTCSubscriber","[onpeerconnectionclose]");var t=this._options.liveSeek;(this._socketHelper&&this._socketHelper.tearDown(),t)?t.enabled||this.onSocketClose(e):this.onSocketClose(e)}},{key:"onPeerConnectionOpen",value:function(){v("RTCSubscriber","[onpeerconnectionopen]"),this.trigger(new Xt(It.PEER_CONNECTION_OPEN),this,this.getPeerConnection())}},{key:"onUnpublish",value:function(){v("RTCSubscriber","[onunpublish]"),this.trigger(new Xt(jt.PLAY_UNPUBLISH,this));var e=this._options.liveSeek;(this._sourceHandler&&this._sourceHandler.unpublish(),e)?e.enabled||this.unsubscribe():this.unsubscribe()}},{key:"onConnectionClosed",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:void 0,t=this._options.liveSeek;if(!this._connectionClosed){if(v("RTCSubscriber","[onconnectionclosed]"),t){var n=t.enabled;n||this._disconnect()}else this._disconnect();this.trigger(new Xt(jt.CONNECTION_CLOSED,this,e))}}},{key:"onSendReceived",value:function(e,t){"onMetaData"===e?this.onMetaData(t):"onPublisherNetworkCongestion"===e?this.onPublisherNetworkCongestion(t):"onPublisherNetworkRecovery"===e?this.onPublisherNetworkRecovery(t):this.trigger(new Xt(jt.SUBSCRIBE_SEND_INVOKE,this,{methodName:e,data:t}))}},{key:"onSubscriberStatus",value:function(e){v("RTCSubscriber","[subscriberstatus] - "+JSON.stringify(e,null,2));var t=To.exec(e.message);t&&t[1]===this._options.streamName?(this._subscriptionResolver.resolve(this),this.trigger(new Xt(jt.SUBSCRIBE_START,this)),this._playIfAutoplaySet(this._options,this._view),this._startSeekable(this._options,this._view)):this.trigger(new Xt(jt.SUBSCRIBE_STATUS,this,e))}},{key:"onDataChannelAvailable",value:function(e){var t=this;if(v("RTCSubscriber","[ondatachannel::available]"),this._switchChannelRequest={switchChannel:e||"red5pro"},this._options.signalingSocketOnly)var n=setTimeout((function(){clearTimeout(n),t._socketHelper&&t._socketHelper.sever(t._switchChannelRequest),t._messageTransport=t._peerHelper,t.trigger(new $t(Dt.CHANGE,t,{controller:t,transport:t._messageTransport}))}),this._socketHelper?this._options.socketSwitchDelay:100);this.trigger(new Xt(It.DATA_CHANNEL_AVAILABLE,this,{name:e,dataChannel:this.getDataChannel()}))}},{key:"onDataChannelError",value:function(e,t){this.trigger(new Xt(It.DATA_CHANNEL_ERROR,this,{dataChannel:e,error:t}))}},{key:"onDataChannelMessage",value:function(e,t){this.trigger(new Xt(It.DATA_CHANNEL_MESSAGE,this,{dataChannel:e,message:t}))}},{key:"onDataChannelOpen",value:function(e){this.trigger(new Xt(It.DATA_CHANNEL_OPEN,this,{dataChannel:e}))}},{key:"onDataChannelClose",value:function(e){this.trigger(new Xt(It.DATA_CHANNEL_CLOSE,this,{dataChannel:e}))}},{key:"onMetaData",value:function(e){var t=e.orientation,n=e.streamingMode,r=this._streamingMode;void 0!==t&&t!==this._orientation&&(this._orientation=t,this._options.autoLayoutOrientation&&(Se(this._view.view,parseInt(t,10),Oe(e.resolution)),this._sourceHandler&&this._sourceHandler.handleOrientationChange(parseInt(t,10))),this.trigger(new Xt(jt.ORIENTATION_CHANGE,this,{orientation:parseInt(t,10),viewElement:this._view.view}))),void 0!==n&&n!==r&&(this._streamingMode=n,this.trigger(new Xt(jt.STREAMING_MODE_CHANGE,this,{streamingMode:n,previousStreamingMode:r,viewElement:this._view.view}))),this.trigger(new Xt(jt.SUBSCRIBE_METADATA,this,e))}},{key:"onStreamSwitchComplete",value:function(){v("RTCSubscriber","[streamswitch::complete]");var e=this._options.liveSeek,t=this._requestedStreamSwitch;if(e&&e.enabled){var n=e.baseURL,r=e.fullURL,o=t.split("/").pop(),i=t.substr(0,t.lastIndexOf("/".concat(o))),a=go(go({},this._options),{},{app:i,streamName:o}),s=r;if(r){var c=/.*\/(.*)\.m3u8/.exec(r);if(c&&c.length>1){var u="".concat(c[1],".m3u8");s=r.replace(u,"".concat(o,".m3u8"))}}var l=Zr(a,n,s);this._sourceHandler.switchLiveSeek(l)}this.trigger(new Xt(It.SUBSCRIBE_STREAM_SWITCH,this,{path:t})),this._requestedStreamSwitch=void 0}},{key:"onPublisherNetworkCongestion",value:function(e){this.trigger(new Xt(jt.SUBSCRIBE_PUBLISHER_CONGESTION,this,e))}},{key:"onPublisherNetworkRecovery",value:function(e){this.trigger(new Xt(jt.SUBSCRIBE_PUBLISHER_RECOVERY,this,e))}},{key:"callServer",value:function(e,t){var n="switchStreams"===e,r=this._options,o=r.app,i=r.streamName;if(n){var a=t[0].path;this._requestedStreamSwitch=a,v("RTCSubscriber","[callServer:switch]:: ".concat(e,", ").concat(o,"/").concat(i," -> ").concat(a))}return this.getMessageTransport().postAsync({callAdapter:{method:e,arguments:t}})}},{key:"sendLog",value:function(e,t){try{var n=Object.keys(d).find((function(t){return t.toLowerCase()===e.toLowerCase()}))?e:d.DEBUG,r="string"==typeof t?t:JSON.stringify(t);this.getMessageTransport().post({log:n.toUpperCase(),message:r})}catch(e){var o=e.message||e;y("RTCSubscriber","Could not send log to server. Message parameter expected to be String or JSON-serializable object."),y("RTCSubscriber",o)}}},{key:"enableStandby",value:function(){this.getMessageTransport().post({mute:{muteAudio:!0,muteVideo:!0}})}},{key:"disableStandby",value:function(){this.getMessageTransport().post({mute:{muteAudio:!1,muteVideo:!1}})}},{key:"muteAudio",value:function(){this.getMessageTransport().post({mute:{muteAudio:!0}})}},{key:"unmuteAudio",value:function(){this.getMessageTransport().post({mute:{muteAudio:!1}})}},{key:"muteVideo",value:function(){this.getMessageTransport().post({mute:{muteVideo:!0}})}},{key:"unmuteVideo",value:function(){this.getMessageTransport().post({mute:{muteVideo:!1}})}},{key:"getMessageTransport",value:function(){return this._messageTransport}},{key:"getConnection",value:function(){return this._socketHelper}},{key:"getPeerConnection",value:function(){return this._peerHelper?this._peerHelper.connection:void 0}},{key:"getDataChannel",value:function(){return this._peerHelper?this._peerHelper.dataChannel:void 0}},{key:"getMediaStream",value:function(){return this._mediaStream}},{key:"getControls",value:function(){return this._sourceHandler?this._sourceHandler.getControls():void 0}},{key:"getPlayer",value:function(){return this._view.view}},{key:"getOptions",value:function(){return this._options}},{key:"getType",value:function(){return eo.RTC.toUpperCase()}}]);var n,r}(Nn),No=function(e,t){var n=new C,r=e.id;if("video"===e.nodeName.toLowerCase()){var o=ve.createElement("div");o.id=r+"_rtmp",t.appendChild(o),e.parentElement&&e.parentElement.removeChild(e),n.resolve(o.id)}else n.resolve(r);return n.promise},jo=function(e,t,n,r,o){var i=new C,a={quality:"high",wmode:"opaque",bgcolor:t.backgroundColor||"#000",allowscriptaccess:"always",allowfullscreen:"true",allownetworking:"all"},s={id:e,name:e,align:"middle"};return r.hasFlashPlayerVersion(t.minFlashVersion)?r.embedSWF(t.swf,o,t.embedWidth||640,t.embedHeight||480,t.minFlashVersion,t.productInstallURL,n,a,s,(function(e){e.success?i.resolve():i.reject("Flash Object embed failed.")})):i.reject("Flash Player Version is not supported."),i.promise};function Ho(e){return(Ho="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function Io(e,t){for(var n=0;n2&&void 0!==arguments[2]?arguments[2]:null,o=arguments.length>3&&void 0!==arguments[3]?arguments[3]:null;v("RTMPSourceHandler","[addsource]"),this._swfId=e,this.holder=this._determineHolder(this.media);var i=new C,a=t.controls,s=ve.hasAttributeDefined(this.media,"muted"),c=ve.hasAttributeDefined(this.media,"controls")&&ve.hasClassDefined(this.media,"red5pro-media");t.swf=r||t.swf,t.minFlashVersion=o||t.minFlashVersion,this._setUpInitCallback(i);var u=this.media.classList;return No(this.media,this.holder).then((function(r){var o={stream:t.streamName,app:t.context?"".concat(t.app,"/").concat(t.context):t.app,host:t.host,muted:ve.hasAttributeDefined(n.media,"muted"),autoplay:ve.hasAttributeDefined(n.media,"autoplay"),useAdaptiveBitrateController:t.useAdaptiveBitrateController};return t.backgroundColor&&(o.backgroundColor=t.backgroundColor),t.buffer&&!isNaN(Number(t.buffer))&&(o.buffer=t.buffer),t.width&&!isNaN(t.width)&&(o.width=Uo(t.width)),t.height&&!isNaN(t.height)&&(o.height=Uo(t.height)),"100%"!==t.embedWidth&&"100%"!==t.embedHeight||(o.autosize=!0),n._swfId=e,void 0!==t.connectionParams&&(o.connectionParams=encodeURIComponent(JSON.stringify(t.connectionParams))),void 0!==t.abrVariants&&(o.abrVariants=encodeURIComponent(JSON.stringify(t.abrVariants))),void 0!==t.abrVariantUpgradeSettings&&(o.abrVariantUpgradeSettings=encodeURIComponent(JSON.stringify(t.abrVariantUpgradeSettings))),jo(e,t,o,ve.getSwfObject(),r)})).then((function(){if(a||c){n._controls=a?t.controls:new Hn(n,n.holder),n.media.controls=!1,n._controls.setAsVOD(Bo(t.streamName)),n._controls.setMutedState(s);for(var e,r=n.getEmbeddedView(),o=u.length;--o>-1;)e=u.item(o),r.classList.add(e)}return n._addPlaybackHandlers(n._playbackNotificationCenter),n.trigger(new Xt(jt.PLAYBACK_STATE_CHANGE,void 0,{code:yn.AVAILABLE,state:bn[yn.AVAILABLE]})),!0})).then((function(){return!0})).catch((function(e){return i.reject(e)})),i.promise}},{key:"connect",value:function(){v("RTMPSourceHandler","[connect]");try{this.getEmbeddedView().connect()}catch(e){throw e}}},{key:"play",value:function(){try{this.getEmbeddedView().play()}catch(e){throw e}}},{key:"pause",value:function(){try{this.getEmbeddedView().pause()}catch(e){throw e}}},{key:"resume",value:function(){try{this.getEmbeddedView().resume()}catch(e){throw e}}},{key:"stop",value:function(){try{this.getEmbeddedView().stop()}catch(e){throw e}}},{key:"mute",value:function(){try{this.getEmbeddedView().mute()}catch(e){throw e}}},{key:"unmute",value:function(){try{this.getEmbeddedView().unmute()}catch(e){throw e}}},{key:"setVolume",value:function(e){try{this.getEmbeddedView().setVolume(e)}catch(e){throw e}}},{key:"seekTo",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:void 0;try{this.getEmbeddedView().seekTo(e,t)}catch(e){throw e}}},{key:"toggleFullScreen",value:function(){try{ve.toggleFullScreen(this.holder)}catch(e){throw e}}},{key:"unpublish",value:function(){this.stop()}},{key:"disconnect",value:function(){try{this.getEmbeddedView().disconnect(),v("RTMPSourceHandler","[disconnect]")}catch(e){}this._cleanUp()}},{key:"startABRController",value:function(){try{this.getEmbeddedView().startABRController()}catch(e){v("RTMPSourceHandler","Could not start the Adaptive Bitrate Controller: ".concat(e.message))}}},{key:"stopABRController",value:function(){try{this.getEmbeddedView().stopABRController()}catch(e){v("RTMPSourceHandler","Could not stop the Adaptive Bitrate Controller: ".concat(e.message))}}},{key:"setABRVariants",value:function(e,t){try{var n="string"==typeof e?encodeURIComponent(e):encodeURIComponent(JSON.stringify(e));this.getEmbeddedView().setABRVariants(n,t||1)}catch(e){v("RTMPSourceHandler","Could not set ABR Variants: ".concat(e.message))}}},{key:"setABRLevel",value:function(e,t){try{this.getEmbeddedView().setABRLevel(e,!!t)}catch(e){v("RTMPSourceHandler","Could not set ABR level: ".concat(e.message))}}},{key:"setABRVariantUpgradeSettings",value:function(e){try{var t="string"==typeof abrVariants?encodeURIComponent(e):encodeURIComponent(JSON.stringify(e));this.getEmbeddedView().setABRVariantUpgradeSettings(t)}catch(e){v("RTMPSourceHandler","Could not set ABR Variants: ".concat(e.message))}}},{key:"getEmbeddedView",value:function(){return ve.getEmbedObject(this._swfId)}},{key:"getControls",value:function(){return this._controls}},{key:"getType",value:function(){return this.playerType}}])&&Io(n.prototype,r),o&&Io(n,o),Object.defineProperty(n,"prototype",{writable:!1}),n;var n,r,o}(Nn);function Go(e){return(Go="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function Wo(e,t){for(var n=0;n1&&void 0!==arguments[1]?arguments[1]:void 0;if(void 0===e&&void 0!==t){var n=new Kr(t);n.attachSubscriber(this)}}},{key:"_establishExtIntHandlers",value:function(e){var t=this;v("RTMPSubcriber","Subscriber ID provided to client: (".concat(e,")."));var n=function(t){return["subscriber",t,e.split("-").join("_")].join("_")};window[n("r5proConnectClosed")]=function(){return t.trigger(new Xt(jt.CONNECTION_CLOSED,t))},window[n("r5proConnectSuccess")]=function(){return t.trigger(new Xt(jt.CONNECT_SUCCESS,t))},window[n("r5proConnectFailure")]=function(){t.trigger(new Xt(jt.CONNECT_FAILURE,t))},window[n("r5proSubscribeStop")]=function(){return t.trigger(new Xt(jt.SUBSCRIBE_STOP,t))},window[n("r5proSubscribeMetadata")]=function(e){var n=JSON.parse(e),r=n.orientation,o=n.streamingMode,i=parseInt(r,10),a=t._streamingMode;t._orientation!==i&&(t._orientation=i,t.trigger(new Xt(jt.ORIENTATION_CHANGE,t,{orientation:i}))),a!==o&&(t._streamingMode=o,t.trigger(new Xt(jt.STREAMING_MODE_CHANGE,t,{streamingMode:o,previousStreamingMode:a}))),t.trigger(new Xt(jt.SUBSCRIBE_METADATA,t,JSON.parse(e)))},window[n("r5proSubscribeUnpublish")]=function(){t.onUnpublish()},window[n("r5proSubscribePublisherCongestion")]=function(e){return t.trigger(new Xt(jt.SUBSCRIBE_PUBLISHER_CONGESTION,t,JSON.parse(e)))},window[n("r5proSubscribePublisherRecovery")]=function(e){return t.trigger(new Xt(jt.SUBSCRIBE_PUBLISHER_RECOVERY,t,JSON.parse(e)))},window[n("r5proSubscribeSendInvoke")]=function(e){t.trigger(new Xt(jt.SUBSCRIBE_SEND_INVOKE,t,"string"==typeof e?JSON.parse(e):e))},window[n("r5proSubscribePlayRequest")]=function(){t.play()},window[n("r5proSubscribeStart")]=function(){t._subscriptionResolver.resolve(t),t.trigger(new Xt(jt.SUBSCRIBE_START,t))},window[n("r5proSubscribeInvalidName")]=function(){t._subscriptionResolver.reject("NetStream.Play.StreamNotFound",t),t.trigger(new Xt(jt.SUBSCRIBE_INVALID_NAME,t))},window[n("r5proSubscribeFail")]=function(){t._subscriptionResolver.reject("NetStream.Failed",t),t.trigger(new Xt(jt.SUBSCRIBE_FAIL,t))},window[n("r5proSubscribeVolumeChange")]=function(e){t.trigger(new Xt(jt.VOLUME_CHANGE,t,{volume:JSON.parse(e).volume}))},window[n("r5proSubscribePlaybackStalled")]=function(){v("RTMPSubcriber","playback has stalled...")},window[n("r5proSubscribePlaybackTimeChange")]=function(e){var n=JSON.parse(e);t.trigger(new Xt(jt.PLAYBACK_TIME_UPDATE,t,{time:n.value,duration:n.duration}))},window[n("r5proSubscribePlaybackStateChange")]=function(e){var n=JSON.parse(e).code;t.trigger(new Xt(jt.PLAYBACK_STATE_CHANGE,t,{code:n,state:bn[n]}))},window[n("r5proSubscribeABRLevelChange")]=function(e){var n=JSON.parse(e),r=n.level,o=n.stream,i=JSON.parse(decodeURIComponent(o));t.trigger(new Xt(xt.ABR_LEVEL_CHANGE,t,{level:r,stream:i}))}}},{key:"init",value:function(e){var t=this,n=new C,r=e.minFlashVersion||qo.minFlashVersion;if(ve.supportsFlashVersion(r)){this._options=Object.assign({},qo,e);try{ve.injectScript(this._options.swfobjectURL).then((function(){var e=t._embedPromise;return v("RTMPSubcriber","SWFObject embedded."),t._sourceHandler?(t._sourceHandler.addSource(t._elementId,t._options).then((function(n){t._establishExtIntHandlers(n),e.resolve(t)})).catch((function(t){e.reject(t)})),t._getEmbedPromise()):(t._getViewResolverPromise().then((function(e){if(t._sourceHandler=new Vo(t,e.view,t.getType()),t._glomSourceHandlerAPI(t._sourceHandler),t._options){var n=t._embedPromise;t._sourceHandler.addSource(t._elementId,t._options).then((function(e){t._establishExtIntHandlers(e),n.resolve(t)})).catch((function(e){return n.reject(e)}))}})),!0)})).then((function(){t._setViewIfNotExist(t._view,t._options.mediaElementId),n.resolve(t)})).catch((function(e){y("RTMPSubcriber","Could not embed Flash-based RTMP Player. 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Error - ".concat(n.error)),bs("Attempting to find resolutions from original provided constraints: ".concat(JSON.stringify(n.constraints,null,2))),t.trigger(new qt(At.CONSTRAINTS_REJECTED,t,{constraints:n.constraints})),e.onGetUserMedia=function(){return t._peerHelper.forceUserMedia(n.constraints)},t._gum(e)})))}},{key:"_onGUMRejection",value:function(e){this.trigger(new qt(At.CONSTRAINTS_REJECTED,this,{constraints:e}))}},{key:"_onOrientationChange",value:function(e){this.getMessageTransport()&&this.getMessageTransport().post({send:{method:"onMetaData",data:{deviceOrientation:e}}})}},{key:"_onMediaStreamReceived",value:function(e){this._mediaStream=e,this.trigger(new qt(At.MEDIA_STREAM_AVAILABLE,this,e)),this._view&&this._view.preview(this._mediaStream)}},{key:"_setViewIfNotExist",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:void 0;if(void 0===e&&void 0!==t){var n=new va(t);n.attachPublisher(this)}}},{key:"_requestAvailability",value:function(e){return bs("[requestavailability]"),this._availableFuture=k.createIfNotExist(this._availableFuture),this._options.bypassAvailable?this._availableFuture.resolve(!0):this._socketHelper.post({isAvailable:e,bundle:!0}),this._availableFuture.promise}},{key:"_createPeerConnection",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:void 0,n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:void 0;return bs("[createpeeer]"),this._peerFuture=void 0,this._peerFuture=k.createIfNotExist(this._peerFuture),n&&e&&(gs("The iceServers configuration property is considered deprecated. 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Reference: https://www.red5pro.com/docs/streaming/migrationguide.html"),e.iceServers=n),void 0!==e?this._peerHelper.setUpWithPeerConfiguration(e,t,this._peerFuture):this._peerHelper.setUp(n,this._peerFuture,this._options.rtcpMuxPolicy)}},{key:"_createOffer",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:null,t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];return bs("[createoffer]"),this._offerFuture=void 0,this._offerFuture=k.createIfNotExist(this._offerFuture),this._peerHelper.createOffer(e,t,!1,this._offerFuture),this._offerFuture.promise}},{key:"_setRemoteDescription",value:function(e){return bs("[setremotedescription]"),this._peerHelper.setRemoteDescription(e)}},{key:"_sendOffer",value:function(e,t,n){var r=arguments.length>3&&void 0!==arguments[3]&&arguments[3];bs("[sendoffer]");var o={handleOffer:t,transport:n,data:{sdp:e}};return r&&(o.videoEncoding=ba.VP8),this._sendOfferFuture=void 0,this._sendOfferFuture=k.createIfNotExist(this._sendOffFuture),this._socketHelper.post(o),this._sendOfferFuture.promise}},{key:"_sendCandidate",value:function(e,t){bs("[sendcandidate]"),this._socketHelper.post({handleCandidate:t,data:{candidate:e}})}},{key:"_requestPublish",value:function(e,t,n){return bs("[requestpublish]"),this._publishFuture=void 0,this._publishFuture=k.createIfNotExist(this._publishFuture),this._socketHelper.post({publish:e,mode:t,keyFramerate:n}),this._publishFuture.promise}},{key:"_requestUnpublish",value:function(e){return this._unpublishFuture=void 0,this._unpublishFuture=k.createIfNotExist(this._unpublishFuture),this.getMessageTransport().postUnpublish(e)||this._unpublishFuture.resolve(),this._unpublishFuture.promise}},{key:"_setUpMediaTransform",value:(n=us().mark((function e(t,n,r){var o,i,a,s,c,u,l,d;return us().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(!t){e.next=16;break}if(o=this._mediaTransform,i=o.audio,a=o.video,s=o.worker,c=n.getSenders().find((function(e){return e.track&&"video"===e.track.kind})),u=n.getSenders().find((function(e){return e.track&&"audio"===e.track.kind})),!c||!a&&!s){e.next=15;break}return e.prev=5,e.next=8,fo(t,c,r);case 8:(l=e.sent).generator&&(this._mediaStream.addTrack(l.generator),this._mediaStream.removeTrack(this._mediaStream.getVideoTracks()[0])),e.next=15;break;case 12:e.prev=12,e.t0=e.catch(5),this.trigger(new qt(At.TRANSFORM_ERROR,this,{type:"video",error:e.t0}));case 15:if(u&&(i||s))try{(d=vo(t,u,r)).generator&&(this._mediaStream.addTrack(d.generator),this._mediaStream.removeTrack(this._mediaStream.getAudioTracks()[0]))}catch(e){this.trigger(new qt(At.TRANSFORM_ERROR,this,{type:"audio",error:e}))}case 16:case"end":return e.stop()}}),e,this,[[5,12]])})),r=function(){var e=this,t=arguments;return new Promise((function(r,o){var i=n.apply(e,t);function a(e){ls(i,r,o,a,s,"next",e)}function s(e){ls(i,r,o,a,s,"throw",e)}a(void 0)}))},function(e,t,n){return r.apply(this,arguments)})},{key:"init",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:void 0;this._streamFuture=void 0;var n=new C;return Be()&&Tt()?(this._options=ss(ss({},ws),e),this._peerHelper=new os(this),this._socketHelper=new Ka(this),this._messageTransport=this._messageTransport||this._socketHelper,this._mediaTransform=t,this._mediaTransform&&!We()&&(this.trigger(new qt(At.UNSUPPORTED_FEATURE,this,{feature:"Insertable Streams",message:"You provided Media Transforms for track processing, but your current browser does not support the Insertable Streams API."})),this._mediaTransform=void 0),this._getMediaStream().then(this._onMediaStreamReceived.bind(this)).catch((function(e){gs("[gum]: ".concat(e))})),this._gum(this._options),this._setViewIfNotExist(this._view,this._options.mediaElementId),n.resolve(this)):n.reject("Cannot create WebRTC playback instance. Your environment does not support WebRTC and/or WebSockets."),n.promise}},{key:"initWithStream",value:function(e,t){var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:void 0;bs("[initWithStream]"),this._streamFuture=void 0;var r=new C;if(Be()&&Tt()){this._mediaTransform=n,this._mediaTransform&&!We()&&(this.trigger(new qt(At.UNSUPPORTED_FEATURE,this,{feature:"Insertable Streams",message:"You provided Media Transforms for track processing, but your current browser does not support the Insertable Streams API."})),this._mediaTransform=void 0),this._options=ss(ss({},ws),e),this._peerHelper=new os(this),this._socketHelper=new Ka(this),this._messageTransport=this._messageTransport||this._socketHelper,this._setViewIfNotExist(this._view,this._options.mediaElementId);var o=this._getMediaStream();o.then(this._onMediaStreamReceived.bind(this)).catch((function(e){gs("[gum]: ".concat(e))})),this._streamFuture.resolve(t),r.resolve(this)}else r.reject("Cannot create WebRTC playback instance. Your environment does not support WebRTC and/or WebSockets.");return r.promise}},{key:"setView",value:function(e){return this._view=e,this._mediaStream&&this._view&&this._view.preview(this._mediaStream),this}},{key:"preview",value:function(){var e=this;bs("[preview]");var t=new Promise((function(t){t(e)}));return this._setViewIfNotExist(this._view,this._options.mediaElementId),t}},{key:"unpreview",value:function(){bs("[unpreview]"),this._mediaStream&&this._mediaStream.getTracks().forEach((function(e){e.stop()})),this._view&&this._view.unpreview(),this._view=void 0}},{key:"publish",value:function(){var e=this,t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:null,n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:null;bs("[publish]"),this._options.streamName=t||this._options.streamName;var r=n||new C,o=new C,i=Xr(this._options,{id:this._options.streamName});this._trickleEndFuture=this._getTrickleEnd(),this._peerHelper||(this._peerHelper=new os(this)),this._socketHelper?this._socketHelper.clearRetry():(this._socketHelper=new Ka(this),this._messageTransport=this._socketHelper),this._socketHelper.setUp(i,o);var a=this._options,s=a.rtcConfiguration,c=a.signalingSocketOnly,u=a.dataChannelConfiguration,l=c&&Ve();return l&&!u&&(u={name:"red5pro"}),this._options.signalingSocketOnly=l,this._publishFuture=k.createIfNotExist(this._publishFuture),this._publishFuture.promise.catch((function(t){ve.removeOrientationChangeHandler(e._onOrientationChange),r.reject(t),e.trigger(new qt(Rt.CONNECT_FAILURE,e,t))})),o.promise.then((function(){return e.trigger(new qt(Rt.CONNECT_SUCCESS,e)),e._getMediaStream()})).then((function(){return e._requestAvailability(e._options.streamName,e._options.streamType)})).then((function(){var t=s;return void 0===s.encodedInsertableStreams&&(t=Object.assign(s,{encodedInsertableStreams:!!e._mediaTransform})),e._createPeerConnection(t,u,e._options.iceServers)})).then((function(t){if(e.trigger(new qt(At.PEER_CONNECTION_AVAILABLE,e,t)),e._mediaStream.getTracks().forEach((function(n){t.addTrack(n,e._mediaStream)})),e._options.forceVP8){var n=e._mediaStream,r=RTCRtpSender.getCapabilities("video").codecs,o=r.findIndex((function(e){return"video/VP8"===e.mimeType}));if(o>-1){var i=r[o];r.splice(o,1),r.unshift(i),t.getTransceivers().find((function(e){return e.sender&&e.sender.track===n.getVideoTracks()[0]})).setCodecPreferences(r)}}return e._createOffer(e._options.bandwidth,e._options.forceVP8)})).then((function(t){var n=e._options,r=n.streamName,o=n.iceTransport,i=n.forceVP8;return e.trigger(new qt(At.OFFER_START,e,t)),e._sendOffer(t,r,o,i)})).then((function(t){return e._setRemoteDescription(t.sdp)})).then((function(t){return e.trigger(new qt(At.OFFER_END,e,t)),e._getTrickleEnd().promise})).then((function(){return e.trigger(new qt(At.ICE_TRICKLE_COMPLETE,e)),e._requestPublish(e._options.streamName,e._options.streamMode,e._options.keyFramerate)})).then((function(){e._setUpMediaTransform(e._mediaTransform,e.getPeerConnection(),e.getMediaStream()),ve.addOrientationChangeHandler(e._onOrientationChange),r.resolve(e),e.trigger(new qt(Rt.PUBLISH_START,e))})).catch((function(t){ve.removeOrientationChangeHandler(e._onOrientationChange),r.reject(t),e.trigger(new qt(Rt.CONNECT_FAILURE,e,t))})),r.hasOwnProperty("promise")?r.promise:r}},{key:"publishWithSocket",value:function(e){var t=this,n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:null,r=arguments.length>2&&void 0!==arguments[2]?arguments[2]:null;bs("[publishWithSocket]"),this._options.streamName=n||this._options.streamName;var o=r||new C,i=new C;return this._socketHelper=new Ka(this),this._socketHelper.setUpWithSocket(e,i),i.promise.then((function(){return t._requestPublish(t._options.streamName,t._options.streamMode,t._options.keyFramerate)})).then((function(){ve.addOrientationChangeHandler(t._onOrientationChange),o.resolve(t),t.trigger(new qt(Rt.PUBLISH_START,t))})).catch((function(e){ve.removeOrientationChangeHandler(t._onOrientationChange),o.reject(e),t.trigger(new qt(Rt.CONNECT_FAILURE,t,e))})),o.hasOwnProperty("promise")?o.promise:o}},{key:"unpublish",value:function(){var e=this,t=arguments.length>0&&void 0!==arguments[0]&&arguments[0];bs("[unpublish]");var n=function(){e._socketHelper&&(bs("[unpublish:teardown]"),e._socketHelper.tearDown()),e._peerHelper&&e._peerHelper.tearDown(),e._socketHelper=void 0,e._peerHelper=void 0,e._messageTransport=void 0};(this._options.clearMediaOnUnpublish||t)&&this.unpreview(),this._availableFuture=void 0,this._peerFuture=void 0,this._offerFuture=void 0,this._sendOfferFuture=void 0,this._trickleEndFuture=void 0,this._publishFuture=void 0;var r=this._requestUnpublish(this._options.streamName,this._options.groupName);return r.then((function(){e._unpublishFuture=void 0,n(),e.trigger(new qt(Rt.UNPUBLISH_SUCCESS,e))})),ve.removeOrientationChangeHandler(this._onOrientationChange),r}},{key:"mute",value:function(){this.muteAudio()}},{key:"unmute",value:function(){this.unmuteAudio()}},{key:"muteAudio",value:function(){this.getMessageTransport().post({mute:{muteAudio:!0}})}},{key:"unmuteAudio",value:function(){this.getMessageTransport().post({mute:{muteAudio:!1}})}},{key:"muteVideo",value:function(){this.getMessageTransport().post({mute:{muteVideo:!0}})}},{key:"unmuteVideo",value:function(){this.getMessageTransport().post({mute:{muteVideo:!1}})}},{key:"send",value:function(e,t){this.getMessageTransport().post({send:{method:e,data:"string"==typeof t?JSON.parse(t):t}})}},{key:"callServer",value:function(e,t){return this.getMessageTransport().postAsync({callAdapter:{method:e,arguments:t}})}},{key:"sendLog",value:function(e,t){try{var n=Object.keys(d).find((function(t){return t.toLowerCase()===e.toLowerCase()}))?e:d.DEBUG,r="string"==typeof t?t:JSON.stringify(t);this.getMessageTransport().post({log:n.toUpperCase(),message:r})}catch(e){e.message;_s("RTCPublisher"),_s("RTCPublisher")}}},{key:"onStreamAvailable",value:function(e){bs("[onstreamavailable]: "+JSON.stringify(e,null,2)),this._availableFuture=k.createIfNotExist(this._availableFuture),this._availableFuture.reject("Stream with name ".concat(this._options.streamName," already has a broadcast session.")),this.trigger(new qt(Rt.PUBLISH_INVALID_NAME,this))}},{key:"onStreamUnavailable",value:function(e){bs("Stream ".concat(this._options.streamName," does not exist.")),bs("[onstreamunavailable]: "+JSON.stringify(e,null,2)),this._availableFuture=k.createIfNotExist(this._availableFuture),this._availableFuture.resolve(!0)}},{key:"onSocketMessage",value:function(e,t){this.trigger(new qt(At.SOCKET_MESSAGE,this,{socket:e,message:t}))}},{key:"onSocketMessageError",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:null;_s("Error in stream publish: ".concat(e,".\n[Optional detail]: ").concat(t)),this._publishFuture&&(this.trigger(new qt(Rt.PUBLISH_FAIL,this)),this._publishFuture.reject(e),this.unpublish())}},{key:"onSocketClose",value:function(e){bs("[onsocketclose]"),this._peerHelper&&this._peerHelper.tearDown(),this.trigger(new qt(Rt.CONNECTION_CLOSED,this,e))}},{key:"onConnectionClosed",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:void 0;this._connectionClosed||(bs("RTCPublisher"),this.unpublish(),this.trigger(new qt(Rt.CONNECTION_CLOSED,this,e)))}},{key:"onPeerConnectionFail",value:function(){bs("[onpeerconnectionfail]"),this.trigger(new qt(Rt.PUBLISH_FAIL,this)),this._publishFuture&&this._publishFuture.reject("Peer Connection Failed.")}},{key:"onPeerConnectionClose",value:function(e){bs("[onpeerconnectionclose]"),this._socketHelper&&(bs("[onpeerconnectionclose:teardown]"),this._socketHelper.tearDown()),this.onSocketClose(e)}},{key:"onPeerConnectionOpen",value:function(){bs("[onpeerconnection::open]"),this.trigger(new qt(At.PEER_CONNECTION_OPEN),this,this.getPeerConnection())}},{key:"onPeerConnectionTrackAdd",value:function(e){bs("[onpeerconnection::track]"),this.trigger(new qt(At.TRACK_ADDED,this,{track:e}))}},{key:"onSDPSuccess",value:function(e){var t=e?": "+JSON.stringify(e,null,2):"";bs("[onsdpsuccess]".concat(t))}},{key:"onSDPError",value:function(e){this.trigger(new qt(Rt.PUBLISH_FAIL,this));var t=e?": "+JSON.stringify(e,null,2):"";_s("[onsdperror]".concat(t))}},{key:"onSDPAnswer",value:function(e){bs("[sdpanswer]:: "+JSON.stringify(e,null,2)),this._sendOfferFuture=k.createIfNotExist(this._sendOfferFuture),this._sendOfferFuture.resolve(e)}},{key:"onAddIceCandidate",value:function(e){bs("[addicecandidate]"),this._peerHelper.addIceCandidate(e).then((function(){bs("[addicecandidate:success]")})).catch((function(e){gs("[addicecandidate:error] - ".concat(e))}))}},{key:"onIceCandidate",value:function(e){bs("[icecandidatetrickle]"),this._sendCandidate(e,this._options.streamName)}},{key:"onIceCandidateTrickleEnd",value:function(){bs("[icecandidatetrickle:end]")}},{key:"onEmptyCandidate",value:function(){bs("[icecandidatetrickle:empty]"),this.trigger(new qt(At.PEER_CANDIDATE_END))}},{key:"onPeerGatheringComplete",value:function(){bs("[icecandidategathering:end]"),this._socketHelper&&this._socketHelper.postEndOfCandidates(this._options.streamName)}},{key:"onSocketIceCandidateEnd",value:function(){bs("[socketicecandidate:end]"),this._getTrickleEnd().resolve()}},{key:"onPublisherStatus",value:function(e){bs("[publisherstatus] - "+JSON.stringify(e,null,2));var t=ys.exec(e.message),n=ms.exec(e.message);t&&t[1]===this._options.streamName?this._unpublishFuture.resolve():n&&n[1]===this._options.streamName?this._publishFuture.resolve():e.code&&"NetStream.Publish.IsAvailable"===e.code?this.trigger(new qt(Rt.PUBLISH_AVAILABLE,this.status)):this.trigger(new qt(Rt.PUBLISH_STATUS,this,e))}},{key:"onInsufficientBandwidth",value:function(e){this.trigger(new qt(Rt.PUBLISH_INSUFFICIENT_BANDWIDTH,this,e))}},{key:"onSufficientBandwidth",value:function(e){this.trigger(new qt(Rt.PUBLISH_SUFFICIENT_BANDWIDTH,this,e))}},{key:"onRecoveringBandwidth",value:function(e){this.trigger(new qt(Rt.PUBLISH_RECOVERING_BANDWIDTH,this,e))}},{key:"onSendReceived",value:function(e,t){"onMetaData"===e?this.onMetaData(t):this.trigger(new qt(Rt.PUBLISH_SEND_INVOKE,this,{methodName:e,data:t}))}},{key:"onDataChannelAvailable",value:function(e){var t=this;if(bs("[ondatachannel::available]"),this._switchChannelRequest={switchChannel:e||"red5pro"},this._options.signalingSocketOnly)var n=setTimeout((function(){clearTimeout(n),t._socketHelper&&t._socketHelper.sever(t._switchChannelRequest),t._messageTransport=t._peerHelper,t.trigger(new $t(Dt.CHANGE,t,{controller:t,transport:t._messageTransport}))}),this._socketHelper?this._options.socketSwitchDelay:100);this.trigger(new qt(At.DATA_CHANNEL_AVAILABLE,this,{name:e,dataChannel:this.getDataChannel()}))}},{key:"onDataChannelError",value:function(e,t){this.trigger(new qt(At.DATA_CHANNEL_ERROR,this,{dataChannel:e,error:t}))}},{key:"onDataChannelMessage",value:function(e,t){this.trigger(new qt(At.DATA_CHANNEL_MESSAGE,this,{dataChannel:e,message:t}))}},{key:"onDataChannelOpen",value:function(e){this.trigger(new qt(At.DATA_CHANNEL_OPEN,this,{dataChannel:e}))}},{key:"onDataChannelClose",value:function(e){this.trigger(new qt(At.DATA_CHANNEL_CLOSE,this,{dataChannel:e}))}},{key:"onMetaData",value:function(e){this.trigger(new qt(Rt.PUBLISH_METADATA,this,e))}},{key:"overlayOptions",value:function(e){this._options=Object.assign(this._options,e)}},{key:"getMessageTransport",value:function(){return this._messageTransport}},{key:"getConnection",value:function(){return this._socketHelper}},{key:"getPeerConnection",value:function(){return this._peerHelper?this._peerHelper.connection:void 0}},{key:"getDataChannel",value:function(){return this._peerHelper?this._peerHelper.dataChannel:void 0}},{key:"getMediaStream",value:function(){return 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r.classList.add("red5pro-media-container"),t.insertBefore(r,e),t.removeChild(e),r.appendChild(e),r}},{key:"_generateHLSLivePlayback",value:function(e,t,r){var n="".concat(r,"-hls-vod"),o=document.querySelector("#".concat(n));return o||((o=document.createElement("video")).id=n,o.classList.add("red5pro-hls-vod"),o.playsinline="playsinline",o.style.width="100%",o.style.height="100%",o.style.position="absolute",o.style.display="none",e.insertBefore(o,t)),o}},{key:"_loadManifest",value:(o=function(e){return function(){var t=this,r=arguments;return new Promise((function(n,o){var i=e.apply(t,r);function a(e){qr(i,n,o,a,s,"next",e)}function s(e){qr(i,n,o,a,s,"throw",e)}a(void 0)}))}}(Jr().mark((function e(t){var r,n,o,i,a,s,c,u,l,f,d=this;return Jr().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return clearTimeout(this._manifestLoadTimeout),e.prev=1,r=/^#EXT-X-TARGETDURATION:(.*)/,n=/^.*_(.*)\.\.*/,e.next=6,fetch(t,{method:"GET",mode:"cors",cache:"no-cache",headers:{"Content-Type":"text/plain;charset=UTF-8"}});case 6:return o=e.sent,e.next=9,o.text();case 9:i=e.sent,a=i.split("\r\n"),s=a.reverse().find((function(e){return n.test(e)})),c=a.find((function(e){return r.test(e)})).match(r)[1],u=parseFloat(c),l=s.match(n)[1],f=parseInt(l,10),isNaN(f)&&(f=1),f=f>1?f-1:f,this._averageSegmentDuration=u,console.log("MANIFEST: ",i),this.isSeekable=!0,this.trigger(new Zt(Mt.LIVE_SEEK_ENABLED,void 0,{hlsElement:this.hlsElement,hlsControl:void 0})),this._onHLSDurationChange({target:this.hlsElement,duration:u*f}),this._manifestLoadTimeout=setTimeout((function(){clearTimeout(d._manifestLoadTimeout),d._loadManifest(t)}),1e3*u),e.next=31;break;case 26:e.prev=26,e.t0=e.catch(1),y("Could not load manifest: ".concat(e.t0.message,".")),this.trigger(new Zt(Mt.LIVE_SEEK_DISABLED,void 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e=this.media,t=e.parentNode,r=this.holder;if(this._removePlaybackHandlers(e),this.hls&&(this.hls.detachMedia(),this.hls=void 0),this.hlsElement&&(this._removeSeekableHandlers(this.hlsElement),this.hlsElement.parentNode&&this.hlsElement.parentNode.removeChild(this.hlsElement),this.hlsElement=void 0),this._controls&&(this._controls.detach(),this._controls=void 0),t)t.removeChild(e),t!==this.parent&&(t.parentNode.removeChild(t),r=this.parent);else try{e.remove()}catch(e){v("RTCSeekableSourceHandler","Issue in DOM cleanup of WebRTC video object: ".concat(e.message))}this.media=this.clone.cloneNode(!0),r.appendChild(this.media),this._resizeObserver&&(this._resizeObserver.unobserve(),this._resizeObserver=void 0),this._isVOD=!1,this._isSeekable=!1,this._isHLSPlaybackActive=!1,this._isFragLoading=!1,this._hlsRecoverFlop=!1,this._hlsRecoverAttempts=0}}},{key:"_addPlaybackHandlers",value:function(e){var t=this,r=this.getControls();e.oncanplay=function(){p("RTCSeekableSourceHandler","[videoelement:event] canplay"),r&&r.enable(!0),t.trigger(new Zt(xt.PLAYBACK_STATE_CHANGE,void 0,{code:_r.AVAILABLE,state:wr[_r.AVAILABLE]})),t.trigger(new Zt(xt.VOLUME_CHANGE,void 0,{volume:e.volume}))},e.onended=function(){return t._onRTCEnded.bind(t)},e.ondurationchange=this._onRTCDurationChange.bind(this),e.ontimeupdate=this._onRTCTimeUpdate.bind(this),e.onplay=this._onRTCPlay.bind(this),e.onpause=this._onRTCPause.bind(this),e.onvolumechange=function(n){r&&r.getVolume()!==t.media.volume&&r.setVolume(t.media.volume),t.trigger(new Zt(xt.VOLUME_CHANGE,void 0,{volume:e.muted?0:e.volume}))},e.onencrypted=function(){p("RTCSeekableSourceHandler","[videoelement:event] encrypted")},e.onemptied=function(){p("RTCSeekableSourceHandler","[videoelement:event] emptied")},e.onloadeddata=function(){p("RTCSeekableSourceHandler","[videoelement:event] loadeddata"),t.trigger(new Zt(xt.VIDEO_DIMENSIONS_CHANGE,void 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l=s.stats.segments,f=0;f=t.duration?this._showHLSLivePlayback(!1,this.hlsElement,this.media,this.holder):!isNaN(t.duration)&&this._isHLSPlaybackActive&&this.trigger(new Zt(xt.PLAYBACK_TIME_UPDATE,void 0,{time:t.currentTime,duration:t.duration+this._averageSegmentDuration,action:"hls time update"}))}},{key:"_onHLSPlay",value:function(){p("RTCSeekableSourceHandler","[HLS:videoelement:event] play");var e=this.getControls();e&&e.setState(_r.PLAYING),this.trigger(new Zt(xt.PLAYBACK_STATE_CHANGE,void 0,{code:_r.PLAYING,state:wr[_r.PLAYING]}))}},{key:"_onHLSPause",value:function(){p("RTCSeekableSourceHandler","[HLS:videoelement:event] pause");var e=this.getControls();e&&e.setState(_r.PAUSED),this.trigger(new Zt(xt.PLAYBACK_STATE_CHANGE,void 0,{code:_r.PAUSED,state:wr[_r.PAUSED]}))}},{key:"_handleFullScreenChange",value:function(e){e?(this.holder&&this.holder.classList.add("red5pro-media-container-full-screen"),this.hlsElement&&this.hlsElement.classList.add("red5pro-media-container-full-screen"),this.media.classList.add("red5pro-media-container-full-screen")):(this.holder&&this.holder.classList.remove("red5pro-media-container-full-screen"),this.hlsElement&&this.hlsElement.classList.remove("red5pro-media-container-full-screen"),this.media.classList.remove("red5pro-media-container-full-screen")),this.trigger(new Zt(xt.FULL_SCREEN_STATE_CHANGE,void 0,e))}},{key:"addSource",value:function(e){p("RTCSeekableSourceHandler","[addsource]"),this.media.controls=!0,this.media.classList.add("red5pro-media"),me.hasAttributeDefined(this.media,"controls")&&me.hasClassDefined(this.media,"red5pro-media")&&(this.media.classList.add("red5pro-media"),this.holder=this._determineHolder(this.media));var t=new S,r=e.controls,n=me.hasAttributeDefined(this.media,"muted");return r||this._usePlaybackControls?(this._controls=r?e.controls:new Mr(this,this.holder),this.media.controls=!1,this._controls.setAsVOD(this.isSeekable),this._controls.setMutedState(n)):this.media.controls=!1,this._addPlaybackHandlers(this._playbackNotificationCenter),t.resolve(),t.promise}},{key:"connect",value:function(){p("RTCSeekableSourceHandler","[connect]")}},{key:"attemptAutoplay",value:function(){var e=this,t=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.play().catch((function(r){t?(e.mute(),e.play().then((function(){e.trigger(new Zt(xt.AUTO_PLAYBACK_MUTED,void 0,{element:e.media}))})).catch((function(t){e.trigger(new Zt(xt.AUTO_PLAYBACK_FAILURE,void 0,{error:t.message?t.message:t,element:e.media}))}))):e.trigger(new Zt(xt.AUTO_PLAYBACK_FAILURE,void 0,{error:r.message?r.message:r,element:e.media}))}))}},{key:"enableLiveSeek",value:function(e,t){var r=arguments.length>2&&void 0!==arguments[2]?arguments[2]:void 0,n=arguments.length>3?arguments[3]:void 0,o=this.getControls();if(o&&o.setSeekTime(1,1),this.subscriberId=t,this.hlsElement=r||this._generateHLSLivePlayback(this.holder,this.media,this.subscriberId),this._showHLSLivePlayback(this.isHLSPlaybackActive,this.hlsElement,this.media,this.holder),n){this._addSeekableHandlers(this.hlsElement,null,!1);var i=document.createElement("source");i.src=e,this.hlsElement.appendChild(i),this._loadManifest(e)}else{var a=this.hlsOptions,s=this._hlsjsRef?new this._hlsjsRef(a):me.createHLSClient(a);this._addSeekableHandlers(this.hlsElement,s),s.attachMedia(this.hlsElement),s.on(me.getHLSClientEventEnum().MEDIA_ATTACHED,(function(){s.loadSource(e)})),this.hls=s}me.setGlobal("r5pro_media_element",this.media),me.setGlobal("r5pro_hls_element",this.hlsElement),me.setGlobal("r5pro_hls_control",this.hls)}},{key:"switchLiveSeek",value:function(e){this.hls&&(this.hls.detachMedia(),this.hls=void 0),this.enableLiveSeek(e,this.subscriberId,this.hlsElement),this.seekTo(1);try{this.media.play()}catch(e){v("RTCSeekableSourceHandler","[videoelement:action] play (FAULT) - "+e.message)}}},{key:"play",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];p("RTCSeekableSourceHandler","[videoelement:action] play");var t=new S;try{var r;(r=e&&this.hlsElement&&this.hlsElement.paused?this.hlsElement.play():this.media.play())?r.then((function(){p("RTCSeekableSourceHandler","[videoelement:action] play (START)"),t.resolve()})).catch(t.reject):(p("RTCSeekableSourceHandler","[videoelement:action] play (START)"),t.resolve())}catch(e){y("RTCSeekableSourceHandler","[videoelement:action] play (FAULT) - "+e.message),t.reject(e)}return t.promise}},{key:"pause",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0],t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];p("RTCSeekableSourceHandler","[videoelement:action] pause");try{e&&t&&this.hlsElement?(this.hlsElement.pause(),this.media.pause()):e&&!this.hlsElement.paused&&this.hlsElement?this.hlsElement.pause():this.media.pause()}catch(e){v("RTCSeekableSourceHandler","[videoelement:action] pause (CATCH::FAULT) - "+e.message)}}},{key:"resume",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];p("RTCSeekableSourceHandler","[videoelement:action] resume");try{var t=this.isHLSPlaybackActive&&this.hlsElement?this.hlsElement.play():this.media.play();e&&this.isHLSPlaybackActive&&this.media.play().catch((function(e){return v("RTCSeekableSourceHandler","[videoelement:action] play (CATCH::FAULT) "+(e.message?e.message:e))})),t&&t.then((function(){return p("RTCSeekableSourceHandler","[videoelement:action] play (START)")})).catch((function(e){return v("RTCSeekableSourceHandler","[videoelement:action] play (CATCH::FAULT) "+(e.message?e.message:e))}))}catch(e){v("RTCSeekableSourceHandler","[videoelement:action] resume (CATCH::FAULT) - "+e.message)}}},{key:"stop",value:function(){p("RTCSeekableSourceHandler","[videoelement:action] stop");try{this.hlsElement&&this.hlsElement.stop(),this.media.stop()}catch(e){}}},{key:"mute",value:function(){this.hlsElement&&(this.hlsElement.muted=this.isHLSPlaybackActive),this.media.muted=!0;var e=this.getControls();e&&e.setMutedState(!0)}},{key:"unmute",value:function(){this.hlsElement?(this.hlsElement.muted=!this.isHLSPlaybackActive,this.media.muted=this.isHLSPlaybackActive):this.media.muted=!1;var e=this.getControls();e&&e.setMutedState(!1)}},{key:"setVolume",value:function(e){this.unmute(),this.hlsElement&&this.isHLSPlaybackActive?this.hlsElement.volume=e:this.media.volume=e}},{key:"seekTo",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:void 0;if(this.isSeekable)if(this._controls&&this._controls.setSeekTime(e,t),this.trigger(new Zt(xt.SEEK_CHANGE,void 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this.delegate={iterator:k(e),resultName:t,nextLoc:r},"next"===this.method&&(this.arg=void 0),f}},e}function oi(e,t,r,n,o,i,a){try{var s=e[i](a),c=s.value}catch(e){return void r(e)}s.done?t(c):Promise.resolve(c).then(n,o)}function ii(e,t){for(var r=0;r1&&void 0!==arguments[1]?arguments[1]:void 0;if(void 0===e&&void 0!==t){var r=new no(t);r.attachSubscriber(this)}}},{key:"_initHandler",value:function(e,t){e&&t&&(t.on("*",this._boundBubbleSubscriberEvents),t.addSource(e))}},{key:"_requestAvailability",value:function(e){p("RTCSubscriber","[requestavailability]"),this._socketHelper.post({isAvailable:e})}},{key:"_requestOffer",value:function(e,t,r,n,o){var i=arguments.length>5&&void 0!==arguments[5]?arguments[5]:void 0,a=arguments.length>6&&void 0!==arguments[6]?arguments[6]:void 0;p("RTCSubscriber","[requestoffer]");var s={requestOffer:e,requestId:t,transport:r,datachannel:n,doNotSwitch:o};return void 0!==i&&i!==ho.NONE?s.videoEncoding=i:me.getIsEdge(),void 0!==a&&a!==fo.NONE&&(s.audioEncoding=a),this.trigger(new Zt(Mt.OFFER_START,this)),this._socketHelper.post(s),!0}},{key:"_requestAnswer",value:function(e){var t=this;p("RTCSubscriber","[requestanswer]"),this._peerHelper.createAnswer(e).then((function(e){p("RTCSubscriber","[onanswercreated]"),p("RTCSubscriber","[> sendanswer]"),t._sendAnswer(t._options.streamName,t._options.subscriptionId,e)})).catch((function(e){t.onSDPError(e)}))}},{key:"_sendAnswer",value:function(e,t,r){p("RTCSubscriber","[sendanswer]: streamname(".concat(e,"), subscriptionid(").concat(t,")")),this.trigger(new Zt(Mt.ANSWER_START,this,r)),this._socketHelper.post({handleAnswer:e,requestId:t,data:{sdp:r}})}},{key:"_sendCandidate",value:function(e){p("RTCSubscriber","[sendcandidate]"),this.trigger(new Zt(Mt.CANDIDATE_START,this,e)),this._socketHelper.post({handleCandidate:this._options.streamName,requestId:this._options.subscriptionId,data:{candidate:e}})}},{key:"_setUpConnectionHandlers",value:function(e){var t=this;e.addEventListener("track",(function(e){p("RTCSubscriber","[peerconnection.ontrack]");var r=e.streams,n=e.track,o=e.receiver,i=e.transceiver;o.playoutDelayHint=o.jitterBufferDelayHint=t._options.buffer,t.trigger(new Zt(Mt.TRACK_ADDED,t,{streams:r,track:n,receiver:o,transceiver:i}))}))}},{key:"_setUpMediaTransform",value:(o=function(e){return function(){var t=this,r=arguments;return new Promise((function(n,o){var i=e.apply(t,r);function a(e){oi(i,n,o,a,s,"next",e)}function s(e){oi(i,n,o,a,s,"throw",e)}a(void 0)}))}}(ni().mark((function e(t,r){var n,o,i,a,s;return ni().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:if(t){e.next=2;break}return e.abrupt("return",!0);case 2:if(e.prev=2,n=r.getReceivers().find((function(e){return e.track&&"video"===e.track.kind})),o=r.getReceivers().find((function(e){return e.track&&"audio"===e.track.kind})),i=t.audio,a=t.video,s=t.worker,!n||!a&&!s){e.next=16;break}return e.prev=7,e.next=10,Co(t,n,n.track);case 10:e.sent,e.next=16;break;case 13:e.prev=13,e.t0=e.catch(7),this.trigger(new Zt(Mt.TRANSFORM_ERROR,this,{type:"video",error:e.t0}));case 16:if(!o||!i&&!s){e.next=26;break}return e.prev=17,e.next=20,ko(t,o,o.track);case 20:e.sent,e.next=26;break;case 23:e.prev=23,e.t1=e.catch(17),this.trigger(new Zt(Mt.TRANSFORM_ERROR,this,{type:"audio",error:e.t1}));case 26:return e.abrupt("return",!0);case 29:return e.prev=29,e.t2=e.catch(2),this.trigger(new Zt(Mt.TRANSFORM_ERROR,this,{error:e.t2})),e.abrupt("return",!1);case 33:case"end":return e.stop()}}),e,this,[[2,29],[7,13],[17,23]])}))),function(e,t){return o.apply(this,arguments)})},{key:"_connect",value:function(e){var t=this,r=arguments.length>1&&void 0!==arguments[1]?arguments[1]:void 0,n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:void 0;return p("RTCSubscriber","[connect]"),n&&e&&(v("The iceServers configuration property is considered deprecated. Please use the rtcConfiguration configuration property upon which you can assign iceServers. Reference: https://www.red5pro.com/docs/streaming/migrationguide.html"),e.iceServers=n),this._options.iceServers=e?e.iceServers:n,(void 0!==e?this._peerHelper.setUpWithPeerConfiguration(e,r,void 0):this._peerHelper.setUp(this._options.iceServers,void 0,this._options.rtcpMuxPolicy)).then((function(e){return t._setUpConnectionHandlers(e),t.trigger(new Zt(Mt.PEER_CONNECTION_AVAILABLE,t,e)),t._requestOffer(t._options.streamName,t._options.subscriptionId,t._options.iceTransport,t._options.signalingSocketOnly,t._options.maintainStreamVariant,t._options.videoEncoding,t._options.audioEncoding)})).catch((function(e){v("RTCSubscriber","Could not establish RTCPeerConnection"),t.trigger(new Zt(xt.CONNECT_FAILURE,t))})),this}},{key:"_disconnect",value:function(){this._socketHelper&&(p("RTCSubscriber","[disconnect:socket]"),this._socketHelper.tearDown()),this._peerHelper&&(p("RTCSubscriber","[disconnect:peer]"),this._peerHelper.tearDown()),this._view&&this._view.detachStream(),this._socketHelper=void 0,this._peerHelper=void 0,this._messageTransport=void 0,this._sourceHandler&&(p("RTCSubscriber","[disconnect:source]"),this._sourceHandler.disconnect(),this._sourceHandler=void 0),this._connectionClosed=!0,this.unmonitorStats()}},{key:"_manageStreamMeta",value:function(e){var t,r=e.getTracks(),n=r.find((function(e){return"audio"===e.kind})),o=r.find((function(e){return"video"===e.kind}));o&&(o.muted||(t="Video")),n&&(n.muted||(t=t?"".concat(t,"/Audio"):"Audio")),t||(t="Empty"),this.onMetaData({streamingMode:t,method:"onMetaData"})}},{key:"_addStreamHandlers",value:function(e){var t=this,r=e.getTracks(),n=r.find((function(e){return"audio"===e.kind})),o=r.find((function(e){return"video"===e.kind}));o&&(o.addEventListener("mute",(function(){t._manageStreamMeta(e)})),o.addEventListener("unmute",(function(){t._manageStreamMeta(e)}))),n&&(n.addEventListener("mute",(function(){t._manageStreamMeta(e)})),n.addEventListener("unmute",(function(){t._manageStreamMeta(e)}))),this._manageStreamMeta(e)}},{key:"_playIfAutoplaySet",value:function(e,t){e&&t&&(e.autoplay=me.hasAttributeDefined(t.view,"autoplay"),e.autoplay&&this._sourceHandler.attemptAutoplay(e.muteOnAutoplayRestriction))}},{key:"_startSeekable",value:function(e){var t=e.liveSeek,r=e.subscriptionId;if(t){var n=t.enabled,o=t.baseURL,i=t.fullURL,a=t.hlsjsRef,s=t.hlsElement;if(n)try{if(!me.supportsHLS()&&!me.supportsNonNativeHLS(a))throw new Error;var c=uo(e,o,i);this._sourceHandler.enableLiveSeek(c,r,s,!me.supportsNonNativeHLS())}catch(e){y("RTCSubscriber","Could not utilize the 'LiveSeek' request. This feature requires either native HLS playback or hls.js as a depenency.")}}}},{key:"_sendSubscribe",value:function(){p("RTCSubscriber","[sendsubscribe]"),this._socketHelper.post({subscribe:this._options.streamName,requestId:this._options.subscriptionId})}},{key:"init",value:function(e){var t=this,r=arguments.length>1&&void 0!==arguments[1]?arguments[1]:void 0,n=new S,o=e.stats;if(We()&&Lt()){this._disconnect(),this._options=Object.assign({},di,e),this._options.subscriptionId=this._options.subscriptionId||Te(),this._mediaTransform=r,this._mediaTransform&&!Ke()&&(this.trigger(new Zt(Mt.UNSUPPORTED_FEATURE,this,{feature:"Insertable Streams",message:"You provided Media Transforms for track processing, but your current browser does not support the Insertable Streams API."})),this._mediaTransform=void 0),this._peerHelper=new Zn(this),this._socketHelper=new Nn(this),this._messageTransport=this._messageTransport||this._socketHelper;var i=new S,a=ao(this._options,{id:this._options.subscriptionId});o&&this.monitorStats(o),i.promise.then((function(){n.resolve(t),t._connectionClosed=!1,t.trigger(new Zt(xt.CONNECT_SUCCESS,t))})).catch((function(e){n.reject(e),t.trigger(new Zt(xt.CONNECT_FAILURE,t,e))})),this._socketHelper.setUp(a,i)}else n.reject("Cannot create WebRTC playback instance. Your environment does not support WebRTC and/or WebSockets.");return n.promise}},{key:"setView",value:function(e){return this._view=e,this._viewResolver.resolve(this._view),this}},{key:"subscribe",value:function(){var e=this,t=this._options,r=t.streamName,n=t.mediaElementId,o=t.rtcConfiguration,i=t.liveSeek,a=this._options,s=a.signalingSocketOnly,c=a.dataChannelConfiguration,u=s&&Ye();return u&&!c&&(c={name:"red5pro"}),this._options.signalingSocketOnly=u,this._getViewResolverPromise().then((function(t){if(i&&i.enabled){var r=i.hlsjsRef,n=i.usePlaybackControlsUI,o=i.options;me.supportsNonNativeHLS(r)?e._sourceHandler=new nn(t.view,e.getType(),o,n):(y("RTCSubscriber","Could not utilize the 'LiveSeek' request. This feature requires either native HLS playback or hls.js as a depenency."),e.trigger(new Zt(Mt.LIVE_SEEK_UNSUPPORTED,e,{feature:"Live Seek",message:"Live Seek requires integration with the HLS.JS plugin in order work properly. Most likely you are viewing this on a browser that does not support the use of HLS.JS."})),e._sourceHandler=new zr(t.view,e.getType()))}else e._sourceHandler=new zr(t.view,e.getType());e._glomSourceHandlerAPI(e._sourceHandler),e._initHandler(e._options,e._sourceHandler)})).catch((function(){})),this._getAvailabilityResolverPromise().then((function(){var t=o;void 0===o.encodedInsertableStreams&&(t=Object.assign(o,{encodedInsertableStreams:!!e._mediaTransform})),e._connect(t,c,e._options.iceServers)})).catch((function(){})),this._setViewIfNotExist(this._view,n),this._options.bypassAvailable?this._availabilityResolver.resolve(this):this._requestAvailability(r),this._getSubscriptionResolverPromise()}},{key:"unsubscribe",value:function(){p("RTCSubscriber","[unsubscribe]");var e=new S;return this.stop(),this._disconnect(),this._mediaStream=void 0,e.resolve(this),this.trigger(new Zt(xt.SUBSCRIBE_STOP,this)),e.promise}},{key:"monitorStats",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=this._options,r=t.host,n=t.app,o=t.streamName,i=t.subscriptionId,a=t.connectionParams;return this._statisticsConfiguration=ti(ti({},e),{host:r,app:n,streamName:o,subscriptionId:i,connectionParams:a}),this._statsMonitor?v("RTCSubscriber","Cannot monitor stats without a Peer Connection. Please call `init` before calling `monitorStats`."):this._statsMonitor=new $o(this._statisticsConfiguration,this),this}},{key:"unmonitorStats",value:function(){return this._statsMonitor&&(this._statsMonitor.dispose(),this._statsMonitor=void 0),this._statisticsConfiguration=void 0,this}},{key:"transform",value:function(e){!e||Ke()?this.getPeerConnection()?this._setUpMediaTransform(e,this.getPeerConnection()):this._mediaTransform=e:this.trigger(new Zt(xt.UNSUPPORTED_FEATURE,this,{feature:"Insertable Streams",message:"You provided Media Transforms for track processing, but your current browser does not support the Insertable Streams API."}))}},{key:"onStreamAvailable",value:function(e){p("RTCSubscriber","[onstreamavailable]: "+JSON.stringify(e,null,2)),this._availabilityResolver.resolve(this)}},{key:"onStreamUnavailable",value:function(e){p("RTCSubscriber","Stream ".concat(this._options.streamName," does not exist.")),p("RTCSubscriber","[onstreamunavailable]: 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Zt(Mt.ANSWER_END,this))}},{key:"onIceCandidate",value:function(e){p("RTCSubscriber","[onicecandidate]"),this.trigger(new Zt(Mt.CANDIDATE_END,this)),this._sendCandidate(e)}},{key:"onIceCandidateTrickleEnd",value:function(e){var t=this;p("RTCSubscriber","[onicetrickleend]"),this._getViewResolverPromise().then((function(r){r.attachStream(e),t._mediaStream=e,t._setUpMediaTransform(t._mediaTransform,t.getPeerConnection()),t.trigger(new Zt(Mt.ON_ADD_STREAM,t,t._mediaStream))}))}},{key:"onAddIceCandidate",value:function(e){p("RTCSubscriber","[onaddicecandidate]"),this._peerHelper.addIceCandidate(e)}},{key:"onEmptyCandidate",value:function(){p("RTCSubscriber","[icecandidatetrickle:empty]"),this.trigger(new Zt(Mt.PEER_CANDIDATE_END))}},{key:"onPeerGatheringComplete",value:function(){p("RTCSubscriber","[icecandidategathering:end]"),this._socketHelper&&this._socketHelper.postEndOfCandidates(this._options.streamName)}},{key:"onSocketIceCandidateEnd",value:function(){p("RTCSubscriber","[onsocketicecandidateend]"),this.trigger(new Zt(Mt.ICE_TRICKLE_COMPLETE,this)),this._sendSubscribe()}},{key:"onSocketMessage",value:function(e,t){this.trigger(new Zt(Mt.SOCKET_MESSAGE,this,{socket:e,message:t}))}},{key:"onSocketMessageError",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:void 0;y("RTCSubscriber","Error in stream subscription: ".concat(e,".\n[Optional detail]: ").concat(t)),this._subscriptionResolver.reject("Error in stream subscription: ".concat(e,".")),this.trigger(new Zt(xt.SUBSCRIBE_FAIL,this,e))}},{key:"onSocketClose",value:function(e){p("RTCSubscriber","[onsocketclose]"),this._peerHelper&&this._peerHelper.tearDown(),this.onConnectionClosed(e)}},{key:"onPeerConnectionFail",value:function(){p("RTCSubscriber","[onpeerconnectionfail]"),this.trigger(new Zt(xt.SUBSCRIBE_FAIL,this,"fail")),this._subscriptionResolver&&this._subscriptionResolver.reject("Peer Connection Failed.")}},{key:"onPeerConnectionClose",value:function(e){p("RTCSubscriber","[onpeerconnectionclose]");var t=this._options.liveSeek;this._socketHelper&&this._socketHelper.tearDown(),t&&t.enabled||this.onSocketClose(e)}},{key:"onPeerConnectionOpen",value:function(){p("RTCSubscriber","[onpeerconnectionopen]"),this.trigger(new Zt(Mt.PEER_CONNECTION_OPEN),this,this.getPeerConnection())}},{key:"onUnpublish",value:function(){p("RTCSubscriber","[onunpublish]"),this.trigger(new Zt(xt.PLAY_UNPUBLISH,this));var e=this._options.liveSeek;this._sourceHandler&&this._sourceHandler.unpublish(),e&&e.enabled||this.unsubscribe()}},{key:"onConnectionClosed",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:void 0,t=this._options.liveSeek;if(!this._connectionClosed){if(p("RTCSubscriber","[onconnectionclosed]"),t){var r=t.enabled;r||this._disconnect()}else this._disconnect();this.trigger(new Zt(xt.CONNECTION_CLOSED,this,e))}}},{key:"onSendReceived",value:function(e,t){"onMetaData"===e?this.onMetaData(t):"onPublisherNetworkCongestion"===e?this.onPublisherNetworkCongestion(t):"onPublisherNetworkRecovery"===e?this.onPublisherNetworkRecovery(t):this.trigger(new Zt(xt.SUBSCRIBE_SEND_INVOKE,this,{methodName:e,data:t}))}},{key:"onSubscriberStatus",value:function(e){p("RTCSubscriber","[subscriberstatus] - "+JSON.stringify(e,null,2));var t=fi.exec(e.message);t&&t[1]===this._options.streamName?(this._subscriptionResolver.resolve(this),this.trigger(new Zt(xt.SUBSCRIBE_START,this)),this._playIfAutoplaySet(this._options,this._view),this._startSeekable(this._options,this._view)):this.trigger(new Zt(xt.SUBSCRIBE_STATUS,this,e))}},{key:"onStatisticsEndpoint",value:function(e){this.trigger(new Zt(xt.STATISTICS_ENDPOINT_CHANGE,this,{statisticsEndpoint:e}))}},{key:"onDataChannelAvailable",value:function(e){var t=this;if(p("RTCSubscriber","[ondatachannel::available]"),this._switchChannelRequest={switchChannel:e||"red5pro"},this._options.signalingSocketOnly)var r=setTimeout((function(){clearTimeout(r),t._socketHelper&&t._socketHelper.sever(t._switchChannelRequest),t._messageTransport=t._peerHelper,t.trigger(new er(Ut.CHANGE,t,{controller:t,transport:t._messageTransport}))}),this._socketHelper?this._options.socketSwitchDelay:100);this.trigger(new Zt(Mt.DATA_CHANNEL_AVAILABLE,this,{name:e,dataChannel:this.getDataChannel()}))}},{key:"onDataChannelError",value:function(e,t){this.trigger(new Zt(Mt.DATA_CHANNEL_ERROR,this,{dataChannel:e,error:t}))}},{key:"onDataChannelMessage",value:function(e,t){this.trigger(new Zt(Mt.DATA_CHANNEL_MESSAGE,this,{dataChannel:e,message:t}))}},{key:"onDataChannelOpen",value:function(e){this.trigger(new Zt(Mt.DATA_CHANNEL_OPEN,this,{dataChannel:e}))}},{key:"onDataChannelClose",value:function(e){this.trigger(new Zt(Mt.DATA_CHANNEL_CLOSE,this,{dataChannel:e}))}},{key:"onMetaData",value:function(e){var t=e.orientation,r=e.streamingMode,n=this._streamingMode;void 0!==t&&t!==this._orientation&&(this._orientation=t,this._options.autoLayoutOrientation&&(Ce(this._view.view,parseInt(t,10),Ae(e.resolution)),this._sourceHandler&&this._sourceHandler.handleOrientationChange(parseInt(t,10))),this.trigger(new Zt(xt.ORIENTATION_CHANGE,this,{orientation:parseInt(t,10),viewElement:this._view.view}))),void 0!==r&&r!==n&&(this._streamingMode=r,this.trigger(new Zt(xt.STREAMING_MODE_CHANGE,this,{streamingMode:r,previousStreamingMode:n,viewElement:this._view.view}))),this.trigger(new Zt(xt.SUBSCRIBE_METADATA,this,e))}},{key:"onStreamSwitchComplete",value:function(){p("RTCSubscriber","[streamswitch::complete]");var e=this._options.liveSeek,t=this._requestedStreamSwitch;if(e&&e.enabled){var r=e.baseURL,n=e.fullURL,o=t.split("/").pop(),i=t.substr(0,t.lastIndexOf("/".concat(o))),a=ti(ti({},this._options),{},{app:i,streamName:o}),s=n;if(n){var c=/.*\/(.*)\.m3u8/.exec(n);if(c&&c.length>1){var u="".concat(c[1],".m3u8");s=n.replace(u,"".concat(o,".m3u8"))}}var l=uo(a,r,s);this._sourceHandler.switchLiveSeek(l)}this.trigger(new Zt(Mt.SUBSCRIBE_STREAM_SWITCH,this,{path:t})),this._requestedStreamSwitch=void 0}},{key:"onPublisherNetworkCongestion",value:function(e){this.trigger(new Zt(xt.SUBSCRIBE_PUBLISHER_CONGESTION,this,e))}},{key:"onPublisherNetworkRecovery",value:function(e){this.trigger(new Zt(xt.SUBSCRIBE_PUBLISHER_RECOVERY,this,e))}},{key:"onStatsReport",value:function(e,t){this.trigger(new Zt(Mt.STATS_REPORT,this,{connection:e,report:t}))}},{key:"callServer",value:function(e,t){var r="switchStreams"===e,n=this._options,o=n.app,i=n.streamName;if(r){var a=t[0].path;this._requestedStreamSwitch=a,p("RTCSubscriber","[callServer:switch]:: ".concat(e,", ").concat(o,"/").concat(i," -> ").concat(a))}return this.getMessageTransport().postAsync({callAdapter:{method:e,arguments:t}})}},{key:"sendLog",value:function(e,t){try{var r=Object.keys(l).find((function(t){return t.toLowerCase()===e.toLowerCase()}))?e:l.DEBUG,n="string"==typeof t?t:JSON.stringify(t);this.getMessageTransport().post({log:r.toUpperCase(),message:n})}catch(e){var o=e.message||e;y("RTCSubscriber","Could not send log to server. 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this._peerHelper?this._peerHelper.dataChannel:void 0}},{key:"getMediaStream",value:function(){return this._mediaStream}},{key:"getControls",value:function(){return this._sourceHandler?this._sourceHandler.getControls():void 0}},{key:"getPlayer",value:function(){return this._view.view}},{key:"getOptions",value:function(){return this._options}},{key:"getType",value:function(){return lo.RTC.toUpperCase()}}])&&ii(t.prototype,r),n&&ii(t,n),Object.defineProperty(t,"prototype",{writable:!1}),a}(xr),pi=function(e,t){var r=new S,n=e.id;if("video"===e.nodeName.toLowerCase()){var o=me.createElement("div");o.id=n+"_rtmp",t.appendChild(o),e.parentElement&&e.parentElement.removeChild(e),r.resolve(o.id)}else r.resolve(n);return r.promise},vi=function(e,t,r,n,o){var i=new S,a={quality:"high",wmode:"opaque",bgcolor:t.backgroundColor||"#000",allowscriptaccess:"always",allowfullscreen:"true",allownetworking:"all"},s={id:e,name:e,align:"middle"};return 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Your environment does not support WebRTC and/or WebSockets.");return n.promise}},{key:"setView",value:function(e){return this._view=e,this._mediaStream&&this._view&&this._view.preview(this._mediaStream),this}},{key:"preview",value:function(){var e=this;bc("[preview]");var t=new Promise((function(t){t(e)}));return this._setViewIfNotExist(this._view,this._options.mediaElementId),t}},{key:"unpreview",value:function(){bc("[unpreview]"),this._mediaStream&&this._mediaStream.getTracks().forEach((function(e){e.stop()})),this._view&&this._view.unpreview(),this._view=void 0}},{key:"publish",value:function(){var e=this,t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:null,r=arguments.length>1&&void 0!==arguments[1]?arguments[1]:null;bc("[publish]"),this._options.streamName=t||this._options.streamName;var n=r||new S,o=new S,i=ao(this._options,{id:this._options.streamName});this._trickleEndFuture=this._getTrickleEnd(),this._peerHelper||(this._peerHelper=new 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$t(Ht.PEER_CONNECTION_AVAILABLE,e,t)),e._mediaStream.getTracks().forEach((function(r){t.addTrack(r,e._mediaStream)})),e._options.forceVP8){var r=e._mediaStream,n=RTCRtpSender.getCapabilities("video").codecs,o=n.findIndex((function(e){return"video/VP8"===e.mimeType}));if(o>-1){var i=n[o];n.splice(o,1),n.unshift(i),t.getTransceivers().find((function(e){return e.sender&&e.sender.track===r.getVideoTracks()[0]})).setCodecPreferences(n)}}return e._createOffer(e._options.bandwidth,e._options.forceVP8)})).then((function(t){var r=e._options,n=r.streamName,o=r.iceTransport,i=r.forceVP8;return e.trigger(new $t(Ht.OFFER_START,e,t)),e._sendOffer(t,n,o,i)})).then((function(t){return e._setRemoteDescription(t.sdp)})).then((function(t){return e.trigger(new $t(Ht.OFFER_END,e,t)),e._getTrickleEnd().promise})).then((function(){return e.trigger(new 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n=this._requestUnpublish(this._options.streamName,this._options.groupName);return n.then((function(){e._unpublishFuture=void 0,r(),e.trigger(new $t(Nt.UNPUBLISH_SUCCESS,e)),e.unmonitorStats()})).catch((function(){e.unmonitorStats()})),me.removeOrientationChangeHandler(this._onOrientationChange),n}},{key:"monitorStats",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=this._options,r=t.host,n=t.app,o=t.streamName,i=t.connectionParams;return this._statisticsConfiguration=oc(oc({},e),{host:r,app:n,streamName:o,connectionParams:i}),this._statsMonitor?gc("RTCPublisher"):this._statsMonitor=new tc(this._statisticsConfiguration,this),this}},{key:"unmonitorStats",value:function(){return this._statsMonitor&&(this._statsMonitor.dispose(),this._statsMonitor=void 0),this._statisticsConfiguration=void 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t?t:JSON.stringify(t);this.getMessageTransport().post({log:r.toUpperCase(),message:n})}catch(e){e.message,_c("RTCPublisher"),_c("RTCPublisher")}}},{key:"onStreamAvailable",value:function(e){bc("[onstreamavailable]: "+JSON.stringify(e,null,2)),this._availableFuture=E.createIfNotExist(this._availableFuture),this._availableFuture.reject("Stream with name ".concat(this._options.streamName," already has a broadcast session.")),this.trigger(new $t(Nt.PUBLISH_INVALID_NAME,this))}},{key:"onStreamUnavailable",value:function(e){bc("Stream ".concat(this._options.streamName," does not exist.")),bc("[onstreamunavailable]: "+JSON.stringify(e,null,2)),this._availableFuture=E.createIfNotExist(this._availableFuture),this._availableFuture.resolve(!0)}},{key:"onSocketMessage",value:function(e,t){this.trigger(new $t(Ht.SOCKET_MESSAGE,this,{socket:e,message:t}))}},{key:"onSocketMessageError",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:null;_c("Error in stream publish: 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Oc(e,t,r,n,o,i,a){try{var s=e[i](a),c=s.value}catch(e){return void r(e)}s.done?t(c):Promise.resolve(c).then(n,o)}function kc(e){return function(){var t=this,r=arguments;return new Promise((function(n,o){var i=e.apply(t,r);function a(e){Oc(i,n,o,a,s,"next",e)}function s(e){Oc(i,n,o,a,s,"throw",e)}a(void 0)}))}}function Pc(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function Tc(e,t){for(var r=0;r2&&void 0!==arguments[2])||arguments[2];Pc(this,h),r=d.call(this);var o=e?co(e):Fc;return o.mediaElementId=t?t.id:Fc.mediaElementId,o.trickleIce=n,r._whipHelper=void 0,e&&r._internalConnect(o),r}return t=h,(r=[{key:"_internalConnect",value:(f=kc(Cc().mark((function e(t){return Cc().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return e.next=2,this.init(t);case 2:return e.next=4,this.publish();case 4:case"end":return e.stop()}}),e,this)}))),function(e){return f.apply(this,arguments)})},{key:"waitToGatherIce",value:(l=kc(Cc().mark((function e(t){return Cc().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return Uc("[waittogatherice]"),e.abrupt("return",new Promise((function(e,r){if("complete"===t.iceGatheringState)Uc("[waittogatherice] ice gathering state complete."),t.addIceCandidate(null).then((function(){e(t.localDescription)})).catch((function(r){Bc("Error adding null candidate: "+r.message||!1),e(t.localDescription)}));else{Uc("[waittogatherice] waiting...");var n=setTimeout((function(){clearTimeout(n),t.addIceCandidate(null).then((function(){e(t.localDescription)})).catch((function(r){Bc("Error adding null candidate: "+r.message||!1),e(t.localDescription)}))}),1e3);t.onicegatheringstatechange=function(){clearTimeout(n),Uc("[waittogatherice] ice gathering state complete."),"complete"===t.iceGatheringState&&t.addIceCandidate(null).then((function(){e(t.localDescription)})).catch((function(r){Bc("Error adding null candidate: "+r.message||!1),e(t.localDescription)}))}}})));case 2:case"end":return e.stop()}}),e)}))),function(e){return l.apply(this,arguments)})},{key:"_postOffer",value:(u=kc((function(e){var t=this,r=arguments.length>1&&void 0!==arguments[1]&&arguments[1];return Cc().mark((function n(){var o,i,a,s,c,u,l,f,d;return Cc().wrap((function(n){for(;;)switch(n.prev=n.next){case 0:return n.prev=0,o=e.sdp,i=t._options,a=i.mungeOffer,s=i.streamMode,c=i.keyFramerate,u=i.connectionParams,l=i.forceVP8,f=o,a&&(f=a(f)),r||(f=rt(f),f=ot(f)),d=xc(xc({},u),{},{mode:s,keyFramerate:c}),l&&(d.videoEncoding=ts.VP8),n.next=10,t._whipHelper.postSDPOffer(f,d);case 10:return n.abrupt("return",n.sent);case 13:throw n.prev=13,n.t0=n.catch(0),Vc(n.t0.message||n.t0),n.t0 instanceof U?t.onStreamAvailable(n.t0):t._publishFuture?t._publishFuture.reject(n.t0.message||n.t0):(t.trigger(new $t(Nt.CONNECT_FAILURE,t,Vc)),t.unpublish()),n.t0;case 18:case"end":return n.stop()}}),n,null,[[0,13]])}))()})),function(e){return u.apply(this,arguments)})},{key:"_postCandidateFragments",value:(c=kc(Cc().mark((function e(t){var r,n;return Cc().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return r=this._options.connectionParams,n=_t(t,void 0,!0),e.next=4,this._whipHelper.trickle(n,r);case 4:return e.abrupt("return",e.sent);case 5:case"end":return e.stop()}}),e,this)}))),function(e){return c.apply(this,arguments)})},{key:"_sendCandidate",value:function(e,t){Uc(JSON.stringify(e,null,2))}},{key:"_switchWhipWhepHandler",value:function(e){this._options.host=e,this._options.protocol="ws",this._options.port=5080;var t=this._options,r=t.protocol,n=t.host,o=t.port,i=t.app,a=t.streamName,s=t.enableChannelSignaling,c=t.disableProxy,u=r.match(/^http/)?r:"ws"===r?"http":"https";this._whipUrl="".concat(u,"://").concat(n,":").concat(o,"/").concat(i,"/whip/endpoint/").concat(a),this._whipHelper=new da(this._whipUrl,s,c)}},{key:"init",value:(s=kc(Cc().mark((function e(t){var r,n,o,i,a,s,c,u,l;return Cc().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return this._options=xc(xc({},Fc),t),r=this._options,n=r.protocol,o=r.host,i=r.port,a=r.app,s=r.streamName,c=r.enableChannelSignaling,u=r.disableProxy,l=n.match(/^http/)?n:"ws"===n?"http":"https",this._whipUrl=t.endpoint?t.endpoint:"".concat(l,"://").concat(o,":").concat(i,"/").concat(a,"/whip/endpoint/").concat(s),this._whipHelper=new da(this._whipUrl,c,u),this._messageTransport=this._whipHelper,e.abrupt("return",Rc(Hc(h.prototype),"init",this).call(this,this._options));case 7:case"end":return e.stop()}}),e,this)}))),function(e){return s.apply(this,arguments)})},{key:"initWithStream",value:(a=kc(Cc().mark((function e(t,r){var n,o,i,a,s,c,u,l,f;return Cc().wrap((function(e){for(;;)switch(e.prev=e.next){case 0:return this._options=xc(xc({},Fc),t),n=this._options,o=n.protocol,i=n.host,a=n.port,s=n.app,c=n.streamName,u=n.enableChannelSignaling,l=n.disableProxy,f="ws"===o?"http":"https",this._whipUrl=t.endpoint?t.endpoint:"".concat(f,"://").concat(i,":").concat(a,"/").concat(s,"/whip/endpoint/").concat(c),this._whipHelper=new da(this._whipUrl,u,l),this._messageTransport=this._whipHelper,e.abrupt("return",Rc(Hc(h.prototype),"initWithStream",this).call(this,this._options,r));case 7:case"end":return e.stop()}}),e,this)}))),function(e,t){return a.apply(this,arguments)})},{key:"publish",value:(i=kc((function(){var e=this,t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:null,r=arguments.length>1&&void 0!==arguments[1]?arguments[1]:null;return Cc().mark((function n(){var o,i,a,s,c,u,l,f,d,h,p,v,y,m,b,g,_,w,S,E,C;return Cc().wrap((function(n){for(;;)switch(n.prev=n.next){case 0:return o=e._options,i=o.bandwidth,a=o.forceVP8,s=o.rtcConfiguration,c=o.enableChannelSignaling,u=o.dataChannelConfiguration,l=o.trickleIce,f=o.mungeAnswer,d=o.connectionParams,(h=c&&Ye())&&!u&&(u={name:"red5pro"},e._options.dataChannelConfiguration=u),e._options.enableChannelSignaling=h,e._options.signalingSocketOnly=e._options.enableChannelSignaling,n.prev=5,p=d||{},t&&(e._options.streamName=t),d&&(v=d.transcode)&&(p.transcode=v),n.next=11,e._whipHelper.getOptions(p);case 11:return(y=n.sent)&&(y.links&&(e._options.rtcConfiguration=xc(xc({},s),{},{iceServers:y.links})),y.origin&&e.trigger(new $t(Ht.HOST_ENDPOINT_CHANGED,e,{endpoint:y.origin,iceServers:y.links})),y.statisticsEndpoint&&e.trigger(new $t(Nt.STATISTICS_ENDPOINT_CHANGE,e,{statisticsEndpoint:y.statisticsEndpoint}))),m=e._options.enableChannelSignaling?u:void 0,n.next=16,e._createPeerConnection(s,m,e._options.iceServers);case 16:return b=n.sent,e.trigger(new $t(Ht.PEER_CONNECTION_AVAILABLE,e,b)),n.next=20,e._getMediaStream();case 20:return n.sent.getTracks().forEach((function(e){var t=b.addTransceiver(e,{direction:"sendonly"});if(t&&"video"===e.kind&&a)try{var r=RTCRtpSender.getCapabilities("video").codecs,n=r.findIndex((function(e){return"video/VP8"===e.mimeType}));if(n>-1){var o=r[n];r.splice(n,1),r.unshift(o),t.setCodecPreferences(r)}}catch(e){Uc("[forceVP8] Could not set codec preferences. 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r=t.name;Rc(Hc(h.prototype),"onDataChannelAvailable",this).call(this,r)}else Rc(Hc(h.prototype),"onDataChannelAvailable",this).call(this);this.trigger(new $t(Nt.PUBLISH_START,this))}},{key:"getConnection",value:function(){}}])&&Tc(t.prototype,r),n&&Tc(t,n),Object.defineProperty(t,"prototype",{writable:!1}),h}(Sc);function Wc(e){return(Wc="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e})(e)}function Yc(e){return function(e){if(Array.isArray(e))return zc(e)}(e)||function(e){if("undefined"!=typeof Symbol&&null!=e[Symbol.iterator]||null!=e["@@iterator"])return Array.from(e)}(e)||function(e,t){if(!e)return;if("string"==typeof e)return zc(e,t);var r=Object.prototype.toString.call(e).slice(8,-1);"Object"===r&&e.constructor&&(r=e.constructor.name);if("Map"===r||"Set"===r)return Array.from(e);if("Arguments"===r||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(r))return zc(e,t)}(e)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}()}function zc(e,t){(null==t||t>e.length)&&(t=e.length);for(var r=0,n=new Array(t);r-1;){var n=new AudioContext,o=n.createMediaStreamDestination();n.createMediaStreamSource(e).connect(o),e.addTrack(o.stream.getAudioTracks()[0])}}},{key:"_createOffer",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:null,t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];return p("[createoffer]"),this._offerFuture=void 0,this._offerFuture=E.createIfNotExist(this._offerFuture),this._peerHelper.createOffer(e,t,!0,this._offerFuture),this._offerFuture.promise}},{key:"_sendOffer",value:function(e,t,r){var n=this._options.groupName;return this._sendOfferFuture=void 0,this._sendOfferFuture=E.createIfNotExist(this._sendOffFuture),this._socketHelper.post({joinGroup:n,streamName:t,transport:r,data:{sdp:e}}),this._sendOfferFuture.promise}},{key:"_requestPublish",value:function(e,t,r){var n=this._options.autoGenerateMediaStream;return this._publishFuture=void 0,this._publishFuture=E.createIfNotExist(this._publishFuture),this._publishFuture.resolve(),n&&(this._conferenceStream=this._startReceivers(),this.trigger(new tr(Bt.MEDIA_STREAM,this,{stream:this._conferenceStream}))),this._publishFuture.promise}},{key:"unpublish",value:function(){return this._conferenceStream&&this._conferenceStream.getTracks().forEach((function(e){return e.stop()})),nu(cu(i.prototype),"unpublish",this).call(this)}},{key:"_requestUnpublish",value:function(e){var t=this._options.groupName;return this._unpublishFuture=void 0,this._unpublishFuture=E.createIfNotExist(this._unpublishFuture),this.getMessageTransport().postUnjoin(t,e)||this._unpublishFuture.resolve(),this._unpublishFuture.promise}},{key:"_startReceivers",value:function(){var e=this.getPeerConnection().getTransceivers().map((function(e){if("recvonly"===e.currentDirection)return e.receiver.track})).filter((function(e){return e})),t=this._options.mixAudioDown,r=this._conferenceStream||new MediaStream;if(t){var n=new AudioContext,o=e.map((function(e){if("audio"===e.kind)return n.createMediaStreamSource(new MediaStream([e]))})).filter((function(e){return e})),i=n.createMediaStreamDestination();o.forEach((function(e){return e.connect(i)})),i.stream.getTracks().forEach((function(e){return r.addTrack(e)}))}else e.forEach((function(e){return r.addTrack(e)}));return e.forEach((function(e){"video"===e.kind&&r.addTrack(e)})),r}},{key:"init",value:function(e){return nu(cu(i.prototype),"init",this).call(this,Object.assign(fu,e))}},{key:"initWithStream",value:function(e,t){return nu(cu(i.prototype),"initWithStream",this).call(this,Object.assign(fu,e),t)}},{key:"onPeerConnectionTrackAdd",value:function(e){var t=this._options.autoGenerateMediaStream;t&&"audio"===e.kind?this._audioTracks.push(e):t&&"video"===e.kind&&this._videoTracks.push(e),nu(cu(i.prototype),"onPeerConnectionTrackAdd",this).call(this,e)}},{key:"_onMediaStreamReceived",value:function(e){this._packStreamWithAudio(e,3),nu(cu(i.prototype),"_onMediaStreamReceived",this).call(this,e)}},{key:"onSDPAnswer",value:function(e){var t=this._options.streamName;this.overlayOptions({streamName:e.participantId,participantId:e.participantId,publisherName:t}),this._sendOfferFuture=E.createIfNotExist(this._sendOfferFuture),this._sendOfferFuture.resolve(e)}},{key:"onPublisherStatus",value:function(e){p(this._name,"[publisherstatus] - "+JSON.stringify(e,null,2));var t=lu.exec(e.message),r=uu.exec(e.message);t&&t[1]===this._options.groupName?this._unpublishFuture.resolve():r&&r[1]===this._options.streamName?this._publishFuture.resolve():v(this._name,"Publisher status received, but could not handle.")}}])&&ru(t.prototype,r),n&&ru(t,n),Object.defineProperty(t,"prototype",{writable:!1}),i}(Sc),hu=Wa,pu=hi,vu=Na,yu=ji,mu=$i,bu=eu,gu=Sc,_u=Gc,wu=ms,Su=Nt,Eu=Ht,Cu=jt,Ou=xt,ku=Mt,Pu=Ft,Tu=Dt,Ru=Ut,Au=Bt,Lu=fo,Nu=ho,ju=po,Hu=vo;f("".concat("error")||!1);var Iu=function(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];l.hasOwnProperty(e.toUpperCase())&&(f(e,t),console&&console.log("Red5 Pro SDK Version ".concat("13.0.0")))},xu=l,Du=function(){return a}}])})); \ No newline at end of file diff --git a/src/webapps/live/proxy-publisher.html b/src/webapps/live/proxy-publisher.html index 470d1579..cf00292b 100644 --- a/src/webapps/live/proxy-publisher.html +++ b/src/webapps/live/proxy-publisher.html @@ -23,123 +23,127 @@ WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. --> - - - - - - - - - - - - - - - -
-
-
- -
- - -
-
-
-
- - -
- -
-
Connecting...
- - - - - + + + - + diff --git a/src/webapps/live/proxy-subscriber.html b/src/webapps/live/proxy-subscriber.html index c583748a..40424d80 100644 --- a/src/webapps/live/proxy-subscriber.html +++ b/src/webapps/live/proxy-subscriber.html @@ -405,6 +405,23 @@ 'background: #222; color: #ebefd0', 'background: #fff; color: #222' ) + console.log( + '%c [stats] ' + '%c : Flag to turn on stats monitoring. Optional.', + 'background: #222; color: #ebefd0', + 'background: #fff; color: #222' + ) + console.log( + '%c [statsendpoint] ' + + '%c : Endpoint to deliver stats (if flag is on). Set to URL if endpoint available. Do not set at all if only sending over DC. Set to `null` if not sending over DC. Optional.', + 'background: #222; color: #ebefd0', + 'background: #fff; color: #222' + ) + console.log( + '%c [statsinterval] ' + + '%c : Number in milliseconds to poll for stats monitoring (if flag is on). Optional.', + 'background: #222; color: #ebefd0', + 'background: #fff; color: #222' + ) console.log( '%c [dc] ' + '%c : Request to switch from socket to RTCDataChannel after signalling is complete. Optional.', @@ -525,11 +542,28 @@ var smPort = isSecure ? '' : '5080' var wsProtocol = isSecure ? 'wss' : 'ws' var wsPort = isSecure ? 443 : 5080 + var useStats = false + var statsEndpoint = getParameterByName('statsendpoint') + var statsInterval = getParameterByName('statsinterval') var preferWhipWhep = true if (getParameterByName('whipwhep')) { var whipwhep = getParameterByName('whipwhep') preferWhipWhep = whipwhep === '1' || whipwhep === 'true' } + if (getParameterByName('stats')) { + var stats = getParameterByName('stats') + useStats = stats === '1' || stats === 'true' + if (!statsInterval) { + statsInterval = undefined + } else if (statsInterval === 'null') { + statsInterval = null + } + if (statsInterval && !isNaN(statsInterval)) { + statsInterval = parseInt(statsInterval, 10) + } else { + statsInterval = 5000 + } + } var switchToDC = true if (getParameterByName('dc')) { var dc = getParameterByName('dc') @@ -548,6 +582,12 @@ signalingSocketOnly: switchToDC, enableChannelSignaling: switchToDC, socketSwitchDelay: !isNaN(switchDelay) ? switchDelay : 5000, + stats: !useStats + ? undefined + : { + interval: statsInterval, + endpoint: statsEndpoint, + }, } var hlsConfig = { host: host, diff --git a/webapps.json b/webapps.json index 014b947e..2c9b22d1 100644 --- a/webapps.json +++ b/webapps.json @@ -9,7 +9,7 @@ }, "r5pro-testbed": { "repositoryUrl": "git@github.com:red5pro/streaming-html5.git", - "branch": "epic/LAB" + "branch": "feature/stats_RED5DEV-1280" }, "truetime": { "datasync": {