attach VideoDecoder to depacketizer instead of source

lib/VideoDecoder.js

@@ -14,7 +14,7 @@ class VideoDecoder extends Emitter
 		super();
 
 		//Create decoder
-		this.decoder = new Native.VideoDecoderFacade();
+		this.decoder = new Native.VideoDecoderWorker();
 
 		//Start decoder
 		this.decoder.Start();
@@ -32,7 +32,7 @@ class VideoDecoder extends Emitter
 		if (this.attached)
 		{
 			//Detach native decoder
-			this.decoder.SetIncoming(null);
+			this.attached.RemoveMediaListener(this.decoder.toMediaFrameListener());
 			//remove listener
 			this.attached.off("stopped",this.ontrackstopped);
 
@@ -49,10 +49,8 @@ class VideoDecoder extends Emitter
 		//Check if valid object
 		if (track)
 		{
-			//Get first encoding
-			const encoding = track.encodings.values().next();
-			//Set it
-			this.decoder.SetIncoming(encoding.value.source.toRTPIncomingMediaStream());
+			//Set incoming
+			track.AddMediaListener(this.decoder.toMediaFrameListener());
 			//Listen for events
 			track.once("stopped",this.ontrackstopped);
 			//Keep attached object

src/VideoDecoderFacade.i

@@ -1,57 +1,13 @@
-%{
+%include "MediaFrame.i"
 
-class VideoDecoderFacade : public VideoDecoderWorker
-{
-public: 	
-	VideoDecoderFacade() = default;
-	~VideoDecoderFacade()
-	{
-		//Remove listener from old stream
-		if (this->incoming) 
-			this->incoming->RemoveListener(this);
-	}
-
-	bool SetIncoming(const RTPIncomingMediaStream::shared& incoming)
-	{
-		//If they are the same
-		if (this->incoming==incoming)
-			//DO nothing
-			return false;
-		//Remove listener from old stream
-		if (this->incoming) 
-			this->incoming->RemoveListener(this);
-
-                //Store stream and receiver
-                this->incoming = incoming;
-		//Double check
-		if (this->incoming)
-			//Add us as listeners
-			this->incoming->AddListener(this);
-
-		//OK
-		return true;
-	}
-
-	int Stop()
-	{
-		SetIncoming(nullptr);
-		return VideoDecoderWorker::Stop();
-	}
-
-private:
-	RTPIncomingMediaStream::shared incoming;	
-};
-
-
-%}
-
-%include "RTPIncomingMediaStream.i"
-
-struct VideoDecoderFacade
+struct VideoDecoderWorker
 {
 	int Start();
-	void AddVideoOutput(VideoOutput* ouput);
-	void RemoveVideoOutput(VideoOutput* ouput);
-	bool SetIncoming(const RTPIncomingMediaStreamShared& incoming);
 	int Stop();
 };
+
+SHARED_PTR_BEGIN(VideoDecoderWorker)
+{
+	SHARED_PTR_TO(MediaFrameListener)
+}
+SHARED_PTR_END(VideoDecoderWorker)