package
{
	import flash.display.Sprite;
	import flash.events.Event;
	import flash.events.ProgressEvent;
	import flash.filesystem.File;
	import flash.filesystem.FileStream;
	import flash.filesystem.FileMode;
	import flash.media.Video;
	import flash.net.FileFilter;
	import flash.net.NetConnection;
	import flash.net.NetStream;
	import flash.utils.ByteArray;

	public class ConcateFiles extends Sprite
	{

		private var _metadataFile:File;
		private var _bodyFile:File;
		private var _metadataFileStream:FileStream;
		private var _bodyFileStream:FileStream;
		private var _netStream:NetStream;
		private var _netConnection:NetConnection;
		private var _pathToMetadata:String="C:/Documents and Settings/Admin/Мои документы/flv/sample_metadata.flv";
		private var _pathToBody:String = "C:/Documents and Settings/Admin/Мои документы/flv/sample_body.flv";
		private var _pathToConcatedFile:String = "C:/Documents and Settings/Admin/Мои документы/flv/bikes_output.flv/output_xxx.flv"
		private var _pathToUsialFile:String="C:/Documents and Settings/Admin/Мои документы/bikes.flv"

		public function ConcateFiles()
		{
			this.addEventListener(Event.ENTER_FRAME, enterframeHandler);
		}

		private function enterframeHandler(e:Event):void {
			this.removeEventListener(Event.ENTER_FRAME, enterframeHandler);
			_netConnection = new NetConnection();
			_netConnection.connect(null);
			_netConnection.client = this;
			_netStream = new NetStream(_netConnection);
			_netStream.client = this;

			this.removeEventListener(Event.ENTER_FRAME, enterframeHandler);
			_metadataFile = new File(_pathToMetadata);

			_metadataFileStream = new FileStream();

			_metadataFileStream.addEventListener(ProgressEvent.PROGRESS, progressEventHandler);
			_metadataFileStream.addEventListener(Event.COMPLETE, completeHandler);


			_metadataFileStream.openAsync(_metadataFile, FileMode.READ);


		}

		private function completeHandler(e:Event):void
		{
			var video:Video = new Video();
			video.attachNetStream(_netStream);
			this.addChild(video);
			_bodyFileStream.addEventListener(ProgressEvent.PROGRESS, progressEventHandler)
			_bodyFileStream.openAsync(_bodyFile, FileMode.READ);
			_netStream.play(null);

		}

		private function progressEventHandler(e:ProgressEvent):void {
			var bArray:ByteArray = new ByteArray();
			(e.target as FileStream).readBytes(bArray);
			trace("bArray",bArray.length,"_netStream:",_netStream)
			_netStream.appendBytes(bArray);
			bArray.clear();

		}

		public function onMetaData(obj:Object):void {
			trace("onMetaData",obj);
		}

		public function onXMPData(obj:Object):void {
			trace("onXMPData",obj);
		}
	}

}