Potential fix for rtx/red issue where red is removed only from the remote description.

webrtc/video_receive_stream.h

Index: webrtc/video_receive_stream.h
diff --git a/webrtc/video_receive_stream.h b/webrtc/video_receive_stream.h
index 167df47dff4cc052471500f5f4600f7856cfed67..838f495c1c0c1964c9349ba9ca37eea2f91ec7a7 100644
--- a/webrtc/video_receive_stream.h
+++ b/webrtc/video_receive_stream.h
@@ -185,6 +185,8 @@ class VideoReceiveStream {
   // TODO(pbos): Add info on currently-received codec to Stats.
   virtual Stats GetStats() const = 0;
 
+  virtual void DisableFec() = 0;
+
  protected:
   virtual ~VideoReceiveStream() {}
 };