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      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 REMOTING_CLIENT_PLUGIN_PEPPER_AUDIO_PLAYER_H_
      6 #define REMOTING_CLIENT_PLUGIN_PEPPER_AUDIO_PLAYER_H_
      7 
      8 #include "base/callback.h"
      9 #include "ppapi/cpp/audio.h"
     10 #include "ppapi/cpp/instance.h"
     11 #include "remoting/client/audio_player.h"
     12 #include "remoting/proto/audio.pb.h"
     13 
     14 namespace remoting {
     15 
     16 class PepperAudioPlayer : public AudioPlayer {
     17  public:
     18   explicit PepperAudioPlayer(pp::Instance* instance);
     19   virtual ~PepperAudioPlayer();
     20 
     21   virtual uint32 GetSamplesPerFrame() OVERRIDE;
     22 
     23   virtual bool ResetAudioPlayer(AudioPacket::SamplingRate sampling_rate)
     24       OVERRIDE;
     25 
     26  private:
     27   pp::Instance* instance_;
     28   pp::Audio audio_;
     29 
     30   // The count of sample frames per channel in an audio buffer.
     31   uint32 samples_per_frame_;
     32 
     33   DISALLOW_COPY_AND_ASSIGN(PepperAudioPlayer);
     34 };
     35 
     36 }  // namespace remoting
     37 
     38 #endif  // REMOTING_CLIENT_PLUGIN_PEPPER_AUDIO_PLAYER_H_
     39