Cast: Forcing codec initialization on a designated thread

media/cast/video_receiver/codecs/vp8/vp8_decoder.h

Index: media/cast/video_receiver/codecs/vp8/vp8_decoder.h
diff --git a/media/cast/video_receiver/codecs/vp8/vp8_decoder.h b/media/cast/video_receiver/codecs/vp8/vp8_decoder.h
index 511ad37ec961ae9e80a19d33c63b3726dd906b96..397f8b246e96fccf9e03b46f1ecb119471e324ba 100644
--- a/media/cast/video_receiver/codecs/vp8/vp8_decoder.h
+++ b/media/cast/video_receiver/codecs/vp8/vp8_decoder.h
@@ -21,8 +21,7 @@ namespace cast {
 // thread.
 class Vp8Decoder : public base::NonThreadSafe {
  public:
-  Vp8Decoder(int number_of_cores,
-             scoped_refptr<CastEnvironment> cast_environment);
+  explicit Vp8Decoder(scoped_refptr<CastEnvironment> cast_environment);
   ~Vp8Decoder();
 
   // Decode frame - The decoded frame will be passed via the callback.
@@ -33,10 +32,10 @@ class Vp8Decoder : public base::NonThreadSafe {
               const base::TimeTicks render_time,
               const VideoFrameDecodedCallback& frame_decoded_cb);
 
- private:
   // Initialize the decoder.
-  void InitDecode(int number_of_cores);
+  void InitDecoder();
 
+ private:
   scoped_ptr<vpx_dec_ctx_t> decoder_;
   scoped_refptr<CastEnvironment> cast_environment_;
 };