content/common/media/audio_param_traits.h

   1 // Copyright (c) 2012 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 CONTENT_COMMON_MEDIA_AUDIO_AUDIO_PARAM_TRAITS_H_
   6 #define CONTENT_COMMON_MEDIA_AUDIO_AUDIO_PARAM_TRAITS_H_
   7 #pragma once
   8
   9 #include "ipc/ipc_message.h"
  10 #include "ipc/ipc_param_traits.h"
  11
  12 namespace media {
  13 class AudioParameters;
  14 }
  15
  16 namespace IPC {
  17
  18 template <>
  19 struct ParamTraits<media::AudioParameters> {
  20   typedef media::AudioParameters param_type;
  21   static void Write(Message* m, const param_type& p);
  22   static bool Read(const Message* m, PickleIterator* iter, param_type* r);
  23   static void Log(const param_type& p, std::string* l);
  24 };
  25
  26 } // namespace IPC
  27
  28 #endif  // CONTENT_COMMON_MEDIA_AUDIO_AUDIO_PARAM_TRAITS_H_