+package {import flash.display.*;import flash.media.*;import flash.net.*;import flash.errors.*;import flash.system.Security;import flash.events.*;import paella.IMediaElement;import paella.External;import paella.JavascriptTrace;import paella.JavascriptInterface;import paella.VideoElement;import flash.external.ExternalInterface;import flash.text.*; public class FlashVideoPlayer extends Sprite { var _javascriptInterface:JavascriptInterface; var _autoplay:Boolean = false; var _timerRate:Number = 150; var _startVolume:Number = 1.0; var _streamer:String = ""; var _mediaElement:IMediaElement; var _video:DisplayObject; var _liveStream:Boolean; var _bufferTime:Number; var _server:String; var _stream:String; var _subscribe:Boolean; var _playerId:String; var _debugMode:Boolean; var _debuggerText:TextField; public function FlashVideoPlayer() { Security.allowDomain('*'); Security.allowInsecureDomain('*'); stage.scaleMode = StageScaleMode.NO_SCALE; stage.align = StageAlign.TOP_LEFT; _javascriptInterface = new JavascriptInterface(); this.registerExternalInterface(); addEventListener(Event.ADDED_TO_STAGE, added, false, 0, true); loadFlashVars(); if (checkParameters()) { if (_debugMode) { buildDebugger(); } JavascriptTrace.debug("Playback settings: "); JavascriptTrace.debug(" Server: " + this._server); JavascriptTrace.debug(" Stream: " + this._stream); JavascriptTrace.debug(" Subscribe: " + this._subscribe ? 'true':'false'); this._javascriptInterface.playerId = this._playerId; var videoElem:VideoElement = new VideoElement(_javascriptInterface, this._server, this._stream, _subscribe, _autoplay, _startVolume, _bufferTime); _mediaElement = videoElem; _video = (_mediaElement as VideoElement).video; _video.width = stage.stageWidth; _video.height = stage.stageHeight; stage.addEventListener(Event.RESIZE, onResize); (_mediaElement as VideoElement).setReference(this); addChild(_video); JavascriptTrace.debug("Trying to connect to server: " + this._server); JavascriptTrace.debug("Playing stream " + this._stream); if (_liveStream) { JavascriptTrace.debug("Buffer time: " + _bufferTime); } } } private function buildDebugger() { _debuggerText = new TextField(); addChild(_debuggerText); _debuggerText.x = 0; _debuggerText.y = 0; _debuggerText.width = stage.stageWidth; _debuggerText.height = stage.stageHeight; _debuggerText.text = ""; JavascriptTrace.debugText = _debuggerText; } private function added(evt:Event):void { loaderAnimation.x = stage.stageWidth / 2; loaderAnimation.y = stage.stageHeight / 2; } private function loadFlashVars():void { this._liveStream = stage.loaderInfo.parameters.isLiveStream=="true" ? true:false; this._bufferTime = stage.loaderInfo.parameters.bufferTime===undefined ? 0:Number(stage.loaderInfo.parameters.bufferTime); this._playerId = stage.loaderInfo.parameters.playerId===undefined ? "":stage.loaderInfo.parameters.playerId; //rtmp://fml.1777A.mucdn.net/201777A/ //live/test //rtmp://cp49989.live.edgefcs.net/live //streamRM1@2564 this._server = stage.loaderInfo.parameters.server===undefined ? "":stage.loaderInfo.parameters.server; this._stream = stage.loaderInfo.parameters.stream===undefined ? "":stage.loaderInfo.parameters.stream; this._subscribe = stage.loaderInfo.parameters.subscribe=="true" ? true:false; this._subscribe = true; this._debugMode = stage.loaderInfo.parameters.debugMode=="true" ? true:false; this._autoplay = this._liveStream ? true:(stage.loaderInfo.parameters.autoplay=="true" ? true:false); } private function checkParameters():Boolean { var status:Boolean = true; if (this._server=="") { status = false; JavascriptTrace.error("No server specified"); } if (this._stream=="") { status = false; JavascriptTrace.error("No stream specified"); } if (this._playerId=="") { JavascriptTrace.warning("No player identifier specified"); } return status; } private function registerExternalInterface():void { paella.External.addCallback("log",paella.JavascriptTrace.log); paella.External.addCallback("error",paella.JavascriptTrace.error); paella.External.addCallback("warning",paella.JavascriptTrace.warning); paella.External.addCallback("debug",paella.JavascriptTrace.debug); paella.External.addCallback("pause",this.pauseVideo); paella.External.addCallback("play",this.playVideo); paella.External.addCallback("seekToTime",this.seekToTime); paella.External.addCallback("seekTo",this.seekTo); paella.External.addCallback("isReady",this.isReady); paella.External.addCallback("duration",this.getDuration); paella.External.addCallback("getCurrentTime",this.getCurrentTime); paella.External.addCallback("getWidth",this.getWidth); paella.External.addCallback("getHeight",this.getHeight); paella.External.addCallback("getVolume",this.getVolume); paella.External.addCallback("setVolume",this.setVolume); paella.External.addCallback("currentProgress",this.currentProgress); paella.External.addCallback("setTrimming",this.setTrimming); paella.External.addCallback("enableTrimming",this.enableTrimming); paella.External.addCallback("disableTrimming",this.disableTrimming); } public function onResize(event:Event):void { _video.width = stage.stageWidth; _video.height = stage.stageHeight; loaderAnimation.x = stage.stageWidth / 2; loaderAnimation.y = stage.stageHeight / 2; if (_debuggerText) { _debuggerText.width = stage.stageWidth; _debuggerText.height = stage.stageHeight; } } public function pauseVideo():void { if (!_liveStream) { this._mediaElement.pause(); } } public function playVideo():void { if (!_liveStream) { this._mediaElement.play(); } } public function seekToTime(pos:Number):void { if (!_liveStream) { this._mediaElement.setCurrentTime(pos); } } public function seekTo(percent:Number):void { var time:Number = percent * this._mediaElement.duration() / 100; seekToTime(time); } public function isReady():Boolean { // TODO: Implement this return true; } public function getDuration():Number { return this._mediaElement.duration(); } public function getCurrentTime():Number { return this._mediaElement.currentTime(); } public function getWidth():Number { return this._mediaElement.videoWidth; } public function getHeight():Number { return this._mediaElement.videoHeight; } public function getVolume():Number { return this._mediaElement.getVolume(); } public function setVolume(vol:Number):void { this._mediaElement.setVolume(vol); } public function currentProgress():Number { return this._mediaElement.currentProgress(); } public function setTrimming(trim:Number):void { JavascriptTrace.debug("setTrimming(" + trim + "): not implemented"); } public function enableTrimming():void { JavascriptTrace.debug("enableTrimming(): not implemented"); } public function disableTrimming():void { JavascriptTrace.debug("disableTrimming(): not implemented"); }}}
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