package ActionScript.Model.video_module {
import flash.display.Sprite;
import flash.events.Event;
import flash.utils.ByteArray;
import flash.events.*;
import flash.media.Video;
import flash.display.Sprite;
import flash.net.*;
import ActionScript.Model.CustomEvent;
public class LocalVideoPlayer extends Sprite {
private var url: String = "";
private var _vidXmax: Number = 0;
private var _vidYmax: Number = 0;
private var _main_nc: NetConnection = new NetConnection();
private var serverLoc: String = null;
private var videoBa: ByteArray = null;
private var _ns: NetStream;
private var ns: NetStream;
private var _video: Video;
private var urlLoad: URLLoader;
private var _totalTime: Number = 0;
private var _vidWidth: Number;
private var _vidHeight: Number;
public function LocalVideoPlayer(_url: String, _width: Number = 1024, _height: Number = 768) {
url = _url;
_vidXmax = _width;
_vidYmax = _height;
_main_nc.addEventListener(NetStatusEvent.NET_STATUS, onNetStatus);
_main_nc.addEventListener(SecurityErrorEvent.SECURITY_ERROR, securityErrorHandler);
_main_nc.connect(serverLoc);
}
private function LoadVideo(): void {
urlLoad = new URLLoader();
urlLoad.dataFormat = URLLoaderDataFormat.BINARY;
urlLoad.load(new URLRequest(url))
urlLoad.addEventListener(Event.COMPLETE, onComplete_func);
}
private function onComplete_func(e: Event): void {
var urlLoader1: URLLoader = e.target as URLLoader;
videoBa = urlLoader1.data;
connectStream();
}
private function onNetStatus(event: Object): void {
switch (event.info.code) {
case "NetConnection.Connect.Success":
LoadVideo();
break;
case "NetStream.Play.StreamNotFound":
break;
case "NetStream.Play.Stop":
break;
case "NetStream.Buffer.Empty":
onseek()
break;
case "NetStream.Buffer.Full":
onReady();
break;
case "NetStream.Buffer.Flush":
break;
case "NetStream.Seek.Complete":
break;
}
}
private function onReady():void{
var evt:CustomEvent=new CustomEvent(CustomEvent.READY_VIDEO);
this.dispatchEvent(evt);
}
private function onComplete():void{
var evt:CustomEvent=new CustomEvent(CustomEvent.VIDEO_FINISH);
this.dispatchEvent(evt);
}
public function onseek():void{
_ns.appendBytesAction(NetStreamAppendBytesAction.RESET_BEGIN);
_ns.appendBytes(videoBa);
}
public function onresume():void{
_ns.resume();
this.addEventListener(Event.ENTER_FRAME,onListener);
}
private function onListener(e:Event):void{
trace(_ns.time)
}
private function securityErrorHandler(event: SecurityErrorEvent): void {
trace("securityErrorHandler: " + event);
}
private function asyncErrorHandler(event: AsyncErrorEvent): void {
trace(event.text);
}
private function connectStream(): void {
_ns = new NetStream(_main_nc);
_ns.addEventListener(AsyncErrorEvent.ASYNC_ERROR, asyncErrorHandler);
_ns.addEventListener(NetStatusEvent.NET_STATUS, onNetStatus);
var custom_obj: Object = new Object();
_ns.useHardwareDecoder = true;
custom_obj.onMetaData = onMetaDataHandler;
custom_obj.onCuePoint = onCuePointHandler;
_ns.client = custom_obj;
_ns.play(null);
_video = new Video(_vidXmax, _vidYmax);
_video.attachNetStream(_ns);
_video.smoothing = true;
_video.addEventListener(VideoEvent.RENDER_STATE, videoStateChange);
addChild(_video);
_ns.appendBytesAction(NetStreamAppendBytesAction.RESET_BEGIN);
_ns.appendBytes(videoBa);
_ns.pause();
}
private function onMetaDataHandler(metaInfoObj: Object): void {
if (_vidXmax != metaInfoObj.width) {
_video.width = metaInfoObj.width;
_vidWidth = metaInfoObj.width;
_video.height = metaInfoObj.height;
_vidHeight = metaInfoObj.height;
}
_totalTime = metaInfoObj.duration;
_ns.bufferTime = 0;
}
private function onCuePointHandler(cueInfoObj: Object): void {
trace("cuepoint: time=" + cueInfoObj.time + " name=" +
cueInfoObj.name + " type=" + cueInfoObj.type);
}
private function videoStateChange(e: VideoEvent): void {
trace(String(_ns.useHardwareDecoder)+"\n"+e.status);
}
}
}
//
when video play end,exec "onseek()" ,Caton happened？？？？？？
_ns.appendBytesAction(NetStreamAppendBytesAction.RESET_BEGIN);
_ns.appendBytes(videoBa);
thanks
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