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| author | Torne (Richard Coles) <torne@google.com> | 2013-05-09 18:35:53 +0100 |
|---|---|---|
| committer | Torne (Richard Coles) <torne@google.com> | 2013-05-13 13:57:14 +0100 |
| commit | c2e0dbddbe15c98d52c4786dac06cb8952a8ae6d (patch) | |
| tree | 1dbdbb0624cc869ab25ee7f46971984c6fee3e7a /media/base/audio_bus.h | |
| parent | 2d519ce2457219605d4f472da8d2ffd469796035 (diff) | |
| download | chromium_org-c2e0dbddbe15c98d52c4786dac06cb8952a8ae6d.tar.gz | |
Merge from Chromium at DEPS revision r198571
This commit was generated by merge_to_master.py.
Change-Id: I951118a03836157090561764dd2627f0add8118f
Diffstat (limited to 'media/base/audio_bus.h')
| -rw-r--r-- | media/base/audio_bus.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/media/base/audio_bus.h b/media/base/audio_bus.h index 9d9563c1d2..61a53ed028 100644 --- a/media/base/audio_bus.h +++ b/media/base/audio_bus.h @@ -92,6 +92,10 @@ class MEDIA_EXPORT AudioBus { void ZeroFrames(int frames); void ZeroFramesPartial(int start_frame, int frames); + // Scale internal channel values by |volume| >= 0. If an invalid value + // is provided, no adjustment is done. + void Scale(float volume); + private: friend struct base::DefaultDeleter<AudioBus>; ~AudioBus(); |