Question

stop();

var nc:NetConnection = new NetConnection(); 
nc.connect(null); 
var ns:NetStream = new NetStream(nc); 
var listener:Object = new Object(); 
listener.onMetaData = function(md:Object):void{}; 

listener.onPlayStatus = function(info : Object) : void {
    trace("onPlayStatus:" +info.code + " " + info.duration);
    if (info.code == "NetStream.Play.Complete") {
        var endLoader:Loader = new Loader();
  endLoader.load(new URLRequest("secondmovie.swf"));
  addChild(endLoader);
  initializeVideo();

    }
};
ns.client = listener; 

vid1.attachNetStream(ns); 


var movietoplay:String = "firstmovie.flv"; 
ns.play(movietoplay);

function initializeVideo():void {
 ns.close();     
}

一旦flv完成播放，有人可以帮我加载swf吗？我想我只是没有加载swf，因为flv正确播放。

Answer 1

当视频完成事件触发时，swf应该已经加载，这样它会立即开始播放而不是等待它加载，然后播放。只需预加载swf，视频播放完毕后，将swf添加到显示列表中。

当你等待视频完成开始加载，而不是播放swf时，意味着在开始播放之前会有一个与swf大小成比例的延迟

stop();

//start the swf loading process
var endLoader:Loader = new Loader();
endLoader.load(new URLRequest("secondmovie.swf"));

//start the video
var nc:NetConnection = new NetConnection(); 
nc.connect(null); 
var ns:NetStream = new NetStream(nc); 
var listener:Object = new Object(); 

listener.onMetaData = function(md:Object):void{}; 
listener.onPlayStatus = function(info : Object) : void {
    trace("onPlayStatus:" +info.code + " " + info.duration);

    if (info.code == "NetStream.Play.Complete") 
    {
        //unless the swf size is really big or the video really short , 
        //the swf should be loaded
        //add it it should start playing straight away.
        addChild(endLoader);
        initializeVideo();
    }
};
ns.client = listener; 

vid1.attachNetStream(ns); 


var movietoplay:String = "firstmovie.flv"; 
ns.play(movietoplay);

function initializeVideo():void {
 ns.close();     
}

如何在AS3中使用事件处理程序加载swf文件？

1 个答案: