[Flex]Flex和Red5制作视频直播播放器

客户端使用Flex实现摄像头获取视频并发布代码如下：

<?xml version="1.0" encoding="utf-8"?>    
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" applicationComplete="init()">    
    <mx:Script>    
        <!--[CDATA[    
            import flash.net.NetConnection;    
            import flash.net.NetStream;    
            import flash.events.NetStatusEvent;    
            import mx.controls.Alert;    
                
            private var nc:NetConnection;    
            private var ns:NetStream;    
            private var cam:Camera;    
                
            private function init():void{    
                nc = new NetConnection();    
                nc.addEventListener(NetStatusEvent.NET_STATUS,connectServerHander);    
                nc.client  = this;    
                nc.connect("rtmp://58.116.56.68:1935/Flex01");    
            }    
                
            private function connectServerHander(evt:NetStatusEvent):void{    
                trace(evt.info.code);     
                cam = Camera.getCamera();    
                    
                if(cam != null){    
                    cam.setMode(313,194,30);    
                    cam.setQuality(0,70);    
                    ns = new NetStream(nc);     
                    ns.attachCamera(cam);    
                    ns.publish("red5");    
                        
                    var vi:Video = new Video();    
                    vi.width = 313;    
                    vi.height = 194;    
                    vi.attachCamera(cam);    
                    videoDisplay.addChild(vi);    
                        
                }else{    
                    Alert.show("no Camera");    
                }    
            }    
                            
            public function onBWDone():void{    
                
            }    
                
        ]]-->    
    </mx:Script>    
        
    <mx:VideoDisplay x="162" y="77" width="313" height="194" id="videoDisplay"/>    
        
</mx:Application>