Added VideoTrackInterface::GetSink method, for use by VideoRtpReceiver. Get rid of FrameInput.

talk/app/webrtc/mediastreamprovider.h

 /*
  * libjingle
  * Copyright 2012 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 12 matching lines @@
  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
  * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #ifndef TALK_APP_WEBRTC_MEDIASTREAMPROVIDER_H_
 #define TALK_APP_WEBRTC_MEDIASTREAMPROVIDER_H_
 
 #include "webrtc/base/basictypes.h"
 #include "webrtc/base/scoped_ptr.h"
+#include "webrtc/media/base/videosinkinterface.h"
 
 namespace cricket {
 
 class AudioRenderer;
 class VideoCapturer;
+class VideoFrame;
 class VideoRenderer;
 struct AudioOptions;
 struct VideoOptions;
 
 }  // namespace cricket
 
 namespace webrtc {
 
 class AudioSinkInterface;
 
@@ skipping 33 matching lines @@
   virtual ~AudioProviderInterface() {}
 };
 
 // This interface is called by VideoRtpSender/Receivers to change the settings
 // of a video track connected to a certain PeerConnection.
 class VideoProviderInterface {
  public:
   virtual bool SetCaptureDevice(uint32_t ssrc,
                                 cricket::VideoCapturer* camera) = 0;
   // Enable/disable the video playout of a remote video track with |ssrc|.
-  virtual void SetVideoPlayout(uint32_t ssrc,
-                               bool enable,
-                               cricket::VideoRenderer* renderer) = 0;
+  virtual void SetVideoPlayout(
+      uint32_t ssrc,
+      bool enable,
+      rtc::VideoSinkInterface<cricket::VideoFrame>* sink) = 0;

[pthatcher1, 2016/02/03 16:24:29]

You could do this in the smaller CL as well.  There's nothing blocking it, I
don't think.

   // Enable sending video on the local video track with |ssrc|.
   virtual void SetVideoSend(uint32_t ssrc,
                             bool enable,
                             const cricket::VideoOptions* options) = 0;
 
  protected:
   virtual ~VideoProviderInterface() {}
 };
 
 }  // namespace webrtc
 
 #endif  // TALK_APP_WEBRTC_MEDIASTREAMPROVIDER_H_