Chromecast: adds a media pipeline feeding data to CMA device backends.

chromecast/media/cma/base/buffering_defs.h

Index: chromecast/media/cma/base/buffering_defs.h
diff --git a/chromecast/media/cma/base/buffering_defs.h b/chromecast/media/cma/base/buffering_defs.h
new file mode 100644
index 0000000000000000000000000000000000000000..a56a9a679e907ad5857e7b954ab7f54e065b8614
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+++ b/chromecast/media/cma/base/buffering_defs.h
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+// 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.
+
+#ifndef CHROMECAST_MEDIA_CMA_BASE_BUFFERING_DEFS_H_
+#define CHROMECAST_MEDIA_CMA_BASE_BUFFERING_DEFS_H_
+
+#include "base/basictypes.h"
+
+namespace chromecast {
+namespace media {
+
+extern const size_t kAppAudioBufferSize;
+extern const size_t kAppVideoBufferSize;
+
+}  // namespace media
+}  // namespace chromecast
+
+#endif  // CHROMECAST_MEDIA_CMA_BASE_BUFFERING_DEFS_H_