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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef REMOTING_CODEC_AUDIO_ENCODER_H_ | 5 #ifndef REMOTING_CODEC_AUDIO_ENCODER_H_ |
| 6 #define REMOTING_CODEC_AUDIO_ENCODER_H_ | 6 #define REMOTING_CODEC_AUDIO_ENCODER_H_ |
| 7 | 7 |
| 8 #include "base/memory/scoped_ptr.h" | 8 #include "base/memory/scoped_ptr.h" |
| 9 | 9 |
| 10 namespace remoting { | 10 namespace remoting { |
| 11 | 11 |
| 12 class AudioPacket; | 12 class AudioPacket; |
| 13 | 13 |
| 14 class AudioEncoder { | 14 class AudioEncoder { |
| 15 public: | 15 public: |
| 16 virtual ~AudioEncoder() {} | 16 virtual ~AudioEncoder() {} |
| 17 | 17 |
| 18 virtual scoped_ptr<AudioPacket> Encode(scoped_ptr<AudioPacket> packet) = 0; | 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; |
| 19 }; | 22 }; |
| 20 | 23 |
| 21 } // namespace remoting | 24 } // namespace remoting |
| 22 | 25 |
| 23 #endif // REMOTING_CODEC_AUDIO_ENCODER_H_ | 26 #endif // REMOTING_CODEC_AUDIO_ENCODER_H_ |
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