Deliver video frames on Android, on the decode thread.

webrtc/media/engine/videodecodersoftwarefallbackwrapper.h

Index: webrtc/media/engine/videodecodersoftwarefallbackwrapper.h
diff --git a/webrtc/media/engine/videodecodersoftwarefallbackwrapper.h b/webrtc/media/engine/videodecodersoftwarefallbackwrapper.h
index 80d91f4663ffba2bca5a0b3b5b91ffe61f2736d7..a5fedc319d5ae513bd5c0651514f08eba5a60693 100644
--- a/webrtc/media/engine/videodecodersoftwarefallbackwrapper.h
+++ b/webrtc/media/engine/videodecodersoftwarefallbackwrapper.h
@@ -41,6 +41,11 @@ class VideoDecoderSoftwareFallbackWrapper : public webrtc::VideoDecoder {
   int32_t Release() override;
   bool PrefersLateDecoding() const override;
 
+#if defined(WEBRTC_ANDROID)
+  // See https://bugs.chromium.org/p/webrtc/issues/detail?id=7361
+  void PollDecodedFrames() override;
+#endif
+
   const char* ImplementationName() const override;
 
  private: