Actionscript - 视频播放器帮助！ - 闪存

Question

我一直在想几天来弄清楚如何让视频在闪存中播放，我几乎没有任何地方。我有下面的代码，但不知道还有什么可以尝试使它工作。任何人都可以帮忙吗？

var conn:NetConnection = new NetConnection(); 
conn.connect(null); 

var nstream:NetStream = new NetStream(conn); 
nstream.setBufferTime(10); 

trailer.attach(nstream); 
nstream.play("arthur.flv"); 

Answer 1

看来您忘了一个crutial一部分，你需要给NetStream添加到视频对象的NetConnection已成功连接后。

var connection = new NetConnection(); 
connection.addEventListener(NetStatusEvent.NET_STATUS, netStatusHandler); 

function netStatusHandler(event:NetStatusEvent):void { 
     switch (event.info.code) { 
      case "NetConnection.Connect.Success": 
       connectStream(); 
       break; 
      case "NetStream.Play.StreamNotFound": 
       trace("Stream not found: " + videoURL); 
       break; 
      } 
} 

function connectStream():void { 
    stream = new NetStream(connection); 
    stream.addEventListener(NetStatusEvent.NET_STATUS, netStatusHandler); 
    stream.client = new CustomClient(); 
    var video:Video = new Video(); 
    video.attachNetStream(stream); 
    stream.play(videoURL); 
    addChild(video); 
} 

查看AS3 NetStream文档here。这里有许多信息和例子可以帮助你顺利完成任务。

Answer 2

拖车是否加入舞台？像这样：

var trailer = new Video(); 
trailer.attachNetStream(nstream); 
addChild(trailer); 

你是否还检查过NetStream不会产生错误？像这样：

nstream.addEventListener(AsyncErrorEvent.ASYNC_ERROR, asyncErrorHandler); 
nstream.play("video.flv"); 
function asyncErrorHandler(event:AsyncErrorEvent):void{ 
    trace(event); 
} 

编辑：还有你检查净状态和安全错误吗？就像这样：

nstream.addEventListener(NetStatusEvent.NET_STATUS, netStatusHandler); 
conn.addEventListener(NetStatusEvent.NET_STATUS, netStatusHandler); 
conn.addEventListener(SecurityErrorEvent.SECURITY_ERROR, securityErrorHandler); 

function netStatusHandler(event:NetStatusEvent):void { 
    switch (event.info.code) { 
     case "NetConnection.Connect.Success": 
      connectStream(); 
      break; 
     case "NetStream.Play.StreamNotFound": 
      trace("Unable to locate video: " + videoURL); 
      break; 
    } 
} 

function securityErrorHandler(event:SecurityErrorEvent):void { 
    trace("securityErrorHandler: " + event); 
}