media/base/audio_bus.h - Issue 13726011: Add vector_math::FMUL. Replace audio_util::AdjustVolume.

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Unified Diff: media/base/audio_bus.h

Issue 13726011: Add vector_math::FMUL. Replace audio_util::AdjustVolume. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Fix volume == 1 case. Created 7 years, 8 months ago

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Index: media/base/audio_bus.h

diff --git a/media/base/audio_bus.h b/media/base/audio_bus.h

index 9d9563c1d27864c50c7dd0f7eb32c38ee4878278..61a53ed028606f3892975b973c5a471a890ead6d 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();

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