[Cast] Clean-up: Merge AudioReceiverConfig+VideoReceiverConfig-->FrameReceiverConfig.

media/cast/video_receiver/video_decoder.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "media/cast/video_receiver/video_decoder.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/json/json_reader.h"
 #include "base/location.h"
@@ skipping 191 matching lines @@
   }
 
   int last_decoded_id_;
 
   DISALLOW_COPY_AND_ASSIGN(FakeImpl);
 };
 #endif
 
 VideoDecoder::VideoDecoder(
     const scoped_refptr<CastEnvironment>& cast_environment,
-    const VideoReceiverConfig& video_config)
+    const FrameReceiverConfig& video_config)
     : cast_environment_(cast_environment) {
-  switch (video_config.codec) {
+  switch (video_config.codec.video) {
 #ifndef OFFICIAL_BUILD
     case transport::kFakeSoftwareVideo:
       impl_ = new FakeImpl(cast_environment);
       break;
 #endif
     case transport::kVp8:
       impl_ = new Vp8Impl(cast_environment);
       break;
     case transport::kH264:
       // TODO(miu): Need implementation.
@@ skipping 25 matching lines @@
   cast_environment_->PostTask(CastEnvironment::VIDEO,
                               FROM_HERE,
                               base::Bind(&VideoDecoder::ImplBase::DecodeFrame,
                                          impl_,
                                          base::Passed(&encoded_frame),
                                          callback));
 }
 
 }  // namespace cast
 }  // namespace media