remoting/codec/audio_encoder.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 REMOTING_CODEC_AUDIO_ENCODER_H_
   6 #define REMOTING_CODEC_AUDIO_ENCODER_H_
   7
   8 #include "base/memory/scoped_ptr.h"
   9
  10 namespace remoting {
  11
  12 class AudioPacket;
  13
  14 class AudioEncoder {
  15  public:
  16   virtual ~AudioEncoder() {}
  17
  18   virtual scoped_ptr<AudioPacket> Encode(scoped_ptr<AudioPacket> packet) = 0;
  19
  20   // Returns average bitrate for the stream in bits per second.
  21   virtual int GetBitrate() = 0;
  22 };
  23
  24 }  // namespace remoting
  25
  26 #endif  // REMOTING_CODEC_AUDIO_ENCODER_H_