[RESOLVED] Timer date help!

[yvillicana]

Hi,

I'm having problems with the NetStream object in terms of ending a video---I am being told that the _stream.time object is null.

	private var vidConnectionCommercial:NetConnection;
		private var videoCommercial:Video;
		private var stCommercial:SoundTransform;
		private var customClientCommercial:Object = new Object();
		private var _duration:uint;
		var _stream:NetStream;	

public function vidDisplayCommercial() {
			trace("video call");
			var videoCommercial=new Video(760,477);
			_duration=0;
			var vidConnectionCommercial=new NetConnection();
			vidConnectionCommercial.connect(null);
			var _stream:NetStream=new NetStream(vidConnectionCommercial);
			_stream.play("eas.f4v");
			var customClientCommercial:Object=new Object();
			customClientCommercial.onMetaData=metaDataHandler;
			_stream.client=customClientCommercial;
			_stream.bufferTime=5;
			_stream.addEventListener(NetStatusEvent.NET_STATUS, onStatusCommercial,false,0, true);
			videoCommercial.attachNetStream(_stream);
			commercials.addChild(videoCommercial);
			commercials.soundTransform=new SoundTransform(1);
			var stCommercial:SoundTransform=new SoundTransform();
			stCommercial.volume=1;
			_stream.soundTransform=stCommercial;
			addEventListener(Event.ENTER_FRAME, onEnterFrames,false,0,true);
			_stream.addEventListener(AsyncErrorEvent.ASYNC_ERROR,asyncErrorHandlerCommercial,false,0, true);

			function asyncErrorHandlerCommercial(evt:AsyncErrorEvent):void {
				//ignore error
			}
		}
		public function onStatusCommercial(e:Object):void {
			trace(e.info.code);
			if (e.info.code == "NetStream.Play.Start" &&
			   e.info.code == "NetStream.Buffer.Full") {
				trace("loaded");
			} else if (e.info.code == "NetStream.Buffer.Empty") {
				trace("empty");
				}
			if (e.info.code=="NetStream.Play.Stop") {
				trace("stopped");
				}
	}
		private function metaDataHandler(data:Object):void {
			_duration=data.duration;
			trace(_duration, "duration metaHandler");
	}
		private function onEnterFrames(event:Event):void {
			if (_duration>0) {
				trace(_duration, "onFrames duration");
				if (_stream.time>=_duration) {
					trace("COMPLETE");
					videoCommercial.clear();
					commercials.removeChild(videoCommercial);

				}
			}
		}

Could someone tell me how to determine the current NetStream time?

Thanks,
---Yvette

[Nidht]

You aren't instantiating the _stream object.

In your vidDisplayCommercial function, you need to create a new instance of the NetStream class and assign it to _stream.

_stream = new NetStream(); // I am not sure what is required for this constructor

You cannot use a function like "play" because no such function exists in an object that has not been instantiated. =)

[yvillicana]

Hi Nidht,

I believe I have that in the code:
var _stream:NetStream=new NetStream(vidConnectionCommercial);

Im not having a problem with playing the video. The problem I have is that Im trying to determine when the video ends by getting the current _stream.time and comparing it to the stream duration...Everything works except the _stream.time....

Help?
Thanks,
---Yvette

[Nidht]

Sorry, missed that one.

However, the error message still leads me to believe that when you're accessing the _stream object from within that onEnterFrames event listener, it's either not an instance of NetStream, or the "time" property does not exist in the class.

[yvillicana]

Thanks Nidht,

Yeah, I have no idea--I referenced help on line and it seems as though its a property
http://livedocs.adobe.com/flash/9.0/...NetStream.html
and dont know why it wouldnt be instantiated. Thats for the Flash player 9 however was it changed for the Flash player 10?
Does anyone know how to get the current NetStream time?

Thanks,
---Yvette

[yvillicana]

Hi,

It seems to be that its not instantiated when the onEnterFrames function is called. How could I fix that?

Thanks,
---Yvette

[Nidht]

Ah! You aren't using the class variable for _stream because you have "var" in front of its declaration.

var _stream:NetStream = new NetStream(vidConnectionCommercial);

This means it is re-declared as a variable whose scope exists only within that function.

I was able to spot this once I had massaged your code a little bit and spaced some things out. It's hard to follow when it's all crammed together. Neat code means faster bug-tracking. =)

If you like, I can paste the same code here after I was done moving it around. Otherwise, I hope this works!

[yvillicana]

Thanks so much Nidht!!! That did it.

---Yvette

[Nidht]

No problem! =)

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