[Chromecast] Upgrade to new CMA backend API

chromecast/media/cma/filters/cma_renderer.h

Index: chromecast/media/cma/filters/cma_renderer.h
diff --git a/chromecast/media/cma/filters/cma_renderer.h b/chromecast/media/cma/filters/cma_renderer.h
index f76226bd2152d724e32c0eb69aa8cd31ca7655cb..32c041e706e0b08cec9418dbc0f12eed82c9b32a 100644
--- a/chromecast/media/cma/filters/cma_renderer.h
+++ b/chromecast/media/cma/filters/cma_renderer.h
@@ -32,14 +32,14 @@ namespace media {
 class AudioPipeline;
 class BalancedMediaTaskRunnerFactory;
 class HoleFrameFactory;
-class MediaPipeline;
+class RendererMediaPipeline;
 class VideoPipeline;
 
 class CmaRenderer : public ::media::Renderer {
  public:
-  CmaRenderer(scoped_ptr<MediaPipeline> media_pipeline,
+  CmaRenderer(scoped_ptr<RendererMediaPipeline> media_pipeline,
               ::media::VideoRendererSink* video_renderer_sink,
-              const scoped_refptr<::media::GpuVideoAcceleratorFactories>&
+              const scoped_refptr< ::media::GpuVideoAcceleratorFactories>&
                   gpu_factories);
   ~CmaRenderer() override;
 
@@ -102,7 +102,7 @@ class CmaRenderer : public ::media::Renderer {
   base::ThreadChecker thread_checker_;
 
   scoped_refptr<BalancedMediaTaskRunnerFactory> media_task_runner_factory_;
-  scoped_ptr<MediaPipeline> media_pipeline_;
+  scoped_ptr<RendererMediaPipeline> media_pipeline_;
   AudioPipeline* audio_pipeline_;
   VideoPipeline* video_pipeline_;
   ::media::VideoRendererSink* video_renderer_sink_;