[Chromecast] Upgrade to new CMA backend API

chromecast/renderer/media/video_pipeline.h

Index: chromecast/renderer/media/video_pipeline.h
diff --git a/chromecast/media/cma/pipeline/video_pipeline.h b/chromecast/renderer/media/video_pipeline.h
similarity index 75%
rename from chromecast/media/cma/pipeline/video_pipeline.h
rename to chromecast/renderer/media/video_pipeline.h
index 68a9b8ccbce991120743fbfefdcc645dac984927..3f37b8209e58797b8ec16bc40a22b98963a10360 100644
--- a/chromecast/media/cma/pipeline/video_pipeline.h
+++ b/chromecast/renderer/media/video_pipeline.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROMECAST_MEDIA_CMA_PIPELINE_VIDEO_PIPELINE_H_
-#define CHROMECAST_MEDIA_CMA_PIPELINE_VIDEO_PIPELINE_H_
+#ifndef CHROMECAST_RENDERER_MEDIA_VIDEO_PIPELINE_H_
+#define CHROMECAST_RENDERER_MEDIA_VIDEO_PIPELINE_H_
 
 #include "base/macros.h"
 
@@ -25,4 +25,4 @@ class VideoPipeline {
 }  // namespace media
 }  // namespace chromecast
 
-#endif  // CHROMECAST_MEDIA_CMA_PIPELINE_VIDEO_PIPELINE_H_
+#endif  // CHROMECAST_RENDERER_MEDIA_VIDEO_PIPELINE_H_