Chromecast: Use std::vector to pass video config in CMA

chromecast/media/cma/pipeline/media_pipeline_impl.cc

 // Copyright 2014 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 "chromecast/media/cma/pipeline/media_pipeline_impl.h"
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/callback_helpers.h"
 #include "base/location.h"
@@ skipping 126 matching lines @@
   if (clock_device_->GetState() == MediaClockDevice::kStateUninitialized &&
       !clock_device_->SetState(MediaClockDevice::kStateIdle)) {
     status_cb.Run(::media::PIPELINE_ERROR_INITIALIZATION_FAILED);
     return;
   }
   has_audio_ = true;
   audio_pipeline_->Initialize(config, frame_provider.Pass(), status_cb);
 }
 
 void MediaPipelineImpl::InitializeVideo(
-    const ::media::VideoDecoderConfig& config,
+    const std::vector<::media::VideoDecoderConfig>& configs,
     scoped_ptr<CodedFrameProvider> frame_provider,
     const ::media::PipelineStatusCB& status_cb) {
   DCHECK(thread_checker_.CalledOnValidThread());
   DCHECK(!has_video_);
   if (clock_device_->GetState() == MediaClockDevice::kStateUninitialized &&
       !clock_device_->SetState(MediaClockDevice::kStateIdle)) {
     status_cb.Run(::media::PIPELINE_ERROR_INITIALIZATION_FAILED);
     return;
   }
   has_video_ = true;
-  video_pipeline_->Initialize(config, frame_provider.Pass(), status_cb);
+  video_pipeline_->Initialize(configs, frame_provider.Pass(), status_cb);
 }
 
 void MediaPipelineImpl::StartPlayingFrom(base::TimeDelta time) {
   CMALOG(kLogControl) << __FUNCTION__ << " t0=" << time.InMilliseconds();
   DCHECK(thread_checker_.CalledOnValidThread());
   DCHECK(has_audio_ || has_video_);
   DCHECK(!pending_callbacks_);
 
   // Reset the start of the timeline.
   DCHECK_EQ(clock_device_->GetState(), MediaClockDevice::kStateIdle);
@@ skipping 193 matching lines @@
 
 void MediaPipelineImpl::OnError(::media::PipelineStatus error) {
   DCHECK(thread_checker_.CalledOnValidThread());
   DCHECK_NE(error, ::media::PIPELINE_OK) << "PIPELINE_OK is not an error!";
   if (!client_.error_cb.is_null())
     client_.error_cb.Run(error);
 }
 
 }  // namespace media
 }  // namespace chromecast