Chromium Code Reviews Chromium Code Reviews
Issue 10855086:
Disable AudioOutputMixer. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src| OLD | NEW |
|---|---|
| 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 // AudioOutputMixer is a class that implements browser-side audio mixer. | 5 // AudioOutputMixer is a class that implements browser-side audio mixer. |
| 6 // AudioOutputMixer implements both AudioOutputDispatcher and | 6 // AudioOutputMixer implements both AudioOutputDispatcher and |
| 7 // AudioSourceCallback interfaces. | 7 // AudioSourceCallback interfaces. |
| 8 | 8 |
| 9 #ifndef MEDIA_AUDIO_AUDIO_OUTPUT_MIXER_H_ | 9 #ifndef MEDIA_AUDIO_AUDIO_OUTPUT_MIXER_H_ |
| 10 #define MEDIA_AUDIO_AUDIO_OUTPUT_MIXER_H_ | 10 #define MEDIA_AUDIO_AUDIO_OUTPUT_MIXER_H_ |
| (...skipping 25 matching lines...) Expand all Loading... | |
| 36 virtual bool OpenStream() OVERRIDE; | 36 virtual bool OpenStream() OVERRIDE; |
| 37 virtual bool StartStream(AudioOutputStream::AudioSourceCallback* callback, | 37 virtual bool StartStream(AudioOutputStream::AudioSourceCallback* callback, |
| 38 AudioOutputProxy* stream_proxy) OVERRIDE; | 38 AudioOutputProxy* stream_proxy) OVERRIDE; |
| 39 virtual void StopStream(AudioOutputProxy* stream_proxy) OVERRIDE; | 39 virtual void StopStream(AudioOutputProxy* stream_proxy) OVERRIDE; |
| 40 virtual void StreamVolumeSet(AudioOutputProxy* stream_proxy, | 40 virtual void StreamVolumeSet(AudioOutputProxy* stream_proxy, |
| 41 double volume) OVERRIDE; | 41 double volume) OVERRIDE; |
| 42 virtual void CloseStream(AudioOutputProxy* stream_proxy) OVERRIDE; | 42 virtual void CloseStream(AudioOutputProxy* stream_proxy) OVERRIDE; |
| 43 virtual void Shutdown() OVERRIDE; | 43 virtual void Shutdown() OVERRIDE; |
| 44 | 44 |
| 45 // AudioSourceCallback interface. | 45 // AudioSourceCallback interface. |
| 46 virtual uint32 OnMoreData(uint8* dest, | 46 virtual uint32 OnMoreData(AudioBus* audio_bus, |
|
scherkus (not reviewing)
2012/08/09 22:12:39
??
DaleCurtis
2012/08/09 22:46:29
Whoops. Removed.
| |
| 47 uint32 max_size, | |
| 48 AudioBuffersState buffers_state) OVERRIDE; | 47 AudioBuffersState buffers_state) OVERRIDE; |
| 49 virtual void OnError(AudioOutputStream* stream, int code) OVERRIDE; | 48 virtual void OnError(AudioOutputStream* stream, int code) OVERRIDE; |
| 50 virtual void WaitTillDataReady() OVERRIDE; | 49 virtual void WaitTillDataReady() OVERRIDE; |
| 51 | 50 |
| 52 private: | 51 private: |
| 53 friend class base::RefCountedThreadSafe<AudioOutputMixer>; | 52 friend class base::RefCountedThreadSafe<AudioOutputMixer>; |
| 54 virtual ~AudioOutputMixer(); | 53 virtual ~AudioOutputMixer(); |
| 55 | 54 |
| 56 // Called by |close_timer_|. Closes physical stream. | 55 // Called by |close_timer_|. Closes physical stream. |
| 57 void ClosePhysicalStream(); | 56 void ClosePhysicalStream(); |
| (...skipping 27 matching lines...) Expand all Loading... | |
| 85 | 84 |
| 86 // Size of data in all in-flight buffers. | 85 // Size of data in all in-flight buffers. |
| 87 int pending_bytes_; | 86 int pending_bytes_; |
| 88 | 87 |
| 89 DISALLOW_COPY_AND_ASSIGN(AudioOutputMixer); | 88 DISALLOW_COPY_AND_ASSIGN(AudioOutputMixer); |
| 90 }; | 89 }; |
| 91 | 90 |
| 92 } // namespace media | 91 } // namespace media |
| 93 | 92 |
| 94 #endif // MEDIA_AUDIO_AUDIO_OUTPUT_MIXER_H_ | 93 #endif // MEDIA_AUDIO_AUDIO_OUTPUT_MIXER_H_ |
| OLD | NEW |
