Question

flash通过xml加载视频要怎么做啊~~~~~

Answer 1

1. xml文件，<root>
<video>

<url>xxx<url>

</video>

</root>
2. Flash中加载xml。

package {

import flash.display.MovieClip;
import flash.net.URLLoader;
import flash.events.Event;
import flash.net.URLRequest;

public class Weather extends MovieClip {

private var xmlloader:URLLoader;
private var xml:XML;
private var videourl:String;
private var rand:Number = Math.random();
private var urlweather:String = "http://flash.weather.com.cn/xml/upload.xml?rand="+rand";
//private var urlweather:String = "upload.xml";
public function Weather() {

xmlloader = new URLLoader();
xmlloader.load(new URLRequest(urlweather));
xmlloader.addEventListener(Event.COMPLETE,onCompleteXml);
}
private function onCompleteXml(e:Event):void
{
xml = XML(e.target.data);
/ /trace(xml)

var xmllist:XMLList = xml.elements();
var lengths:int = xmllist.length();
videourl = xmllist[0].url； //
}
}
// 视屏代码、

videoSprite = new Sprite();

movieObj = new Object();

netConnection = new NetConnection();

netConnection.connect(null);

netStream = new NetStream(netConnection);

customClient= {onMetaData:metaDataHandler};

netStream.client = customClient;

netStream.play(videourl); //此videourl变量xml中的视屏路径地址。

netStream.addEventListener(NetStatusEvent.NET_STATUS, statusHandler);

video = new Video(598,336);

video.attachNetStream(netStream);

videoSprite.addChild(video);

this.addChild(videoSprite);

}
关于视屏的各种控制我就不写了。