AppRTCDemo: Render each video in a separate SurfaceView

talk/examples/androidtests/src/org/appspot/apprtc/test/PeerConnectionClientTest.java

 /*
  * libjingle
  * Copyright 2014 Google Inc.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
  *  1. Redistributions of source code must retain the above copyright notice,
  *     this list of conditions and the following disclaimer.
  *  2. Redistributions in binary form must reproduce the above copyright notice,
@@ skipping 99 matching lines @@
     public synchronized void renderFrame(VideoRenderer.I420Frame frame) {
       if (!renderFrameCalled) {
         if (rendererName != null) {
           Log.d(TAG, rendererName + " render frame: " + frame.width + " x " + frame.height);
         } else {
           Log.d(TAG, "Render frame: " + frame.width + " x " + frame.height);
         }
       }
       renderFrameCalled = true;
       doneRendering.countDown();
+      VideoRenderer.renderFrameDone(frame);
     }
 
 
     // This method shouldn't hold any locks or touch member variables since it
     // blocks.
     public boolean waitForFramesRendered(int timeoutMs)
         throws InterruptedException {
       doneRendering.await(timeoutMs, TimeUnit.MILLISECONDS);
       return (doneRendering.getCount() <= 0);
     }
@@ skipping 316 matching lines @@
           localRenderer.waitForFramesRendered(WAIT_TIMEOUT));
       assertTrue("Remote video frames were not rendered after video restart.",
           remoteRenderer.waitForFramesRendered(WAIT_TIMEOUT));
     }
     pcClient.close();
     assertTrue(waitForPeerConnectionClosed(WAIT_TIMEOUT));
     Log.d(TAG, "testVideoSourceRestart done.");
   }
 
 }