chromecast/media/cma/ipc_streamer/video_decoder_config_marshaller.h

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROMECAST_MEDIA_CMA_IPC_STREAMER_VIDEO_DECODER_CONFIG_MARSHALLER_H_
   6 #define CHROMECAST_MEDIA_CMA_IPC_STREAMER_VIDEO_DECODER_CONFIG_MARSHALLER_H_
   7
   8 #include "media/base/video_decoder_config.h"
   9
  10 namespace chromecast {
  11 namespace media {
  12 class MediaMessage;
  13
  14 class VideoDecoderConfigMarshaller {
  15  public:
  16   // Writes the serialized structure of |config| into |msg|.
  17   static void Write(
  18       const ::media::VideoDecoderConfig& config, MediaMessage* msg);
  19
  20   // Returns a VideoDecoderConfig from its serialized structure.
  21   static ::media::VideoDecoderConfig Read(MediaMessage* msg);
  22 };
  23
  24 }  // namespace media
  25 }  // namespace chromecast
  26
  27 #endif  // CHROMECAST_MEDIA_CMA_IPC_STREAMER_VIDEO_DECODER_CONFIG_MARSHALLER_H_