diff options
| author | 2010-01-19 17:37:09 -0800 | |
|---|---|---|
| committer | 2010-01-26 18:40:39 -0800 | |
| commit | e9ed2721f4e1f06494e8c90684af9a2490d44a29 (patch) | |
| tree | 83f4a6843ce5c9aac355d22f6ce810c33d95b0c3 /libs/audioflinger/A2dpAudioInterface.cpp | |
| parent | 26ae5b2f6644bb7514aafaead8f6af7e925c1b0f (diff) | |
Fix issue 2285561: New AudioFlinger and audio driver API needed for A/V sync
Added getRenderPosition() API to IAudioFlinger to retreive number of audio frames
written by AudioFlinger to audio HAL and by DSP to DAC.
Added getRenderPosition() API to AudioHardwareInterface to retreive number of audio frames
written by DSP to DAC.
Exposed AudioTrack::getPosition() to AudioSink() to make it available to media player.
Removed excessive log in AudioHardwareGeneric.
Diffstat (limited to 'libs/audioflinger/A2dpAudioInterface.cpp')
| -rw-r--r-- | libs/audioflinger/A2dpAudioInterface.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libs/audioflinger/A2dpAudioInterface.cpp b/libs/audioflinger/A2dpAudioInterface.cpp index c07bbfe771..747d0e4ce3 100644 --- a/libs/audioflinger/A2dpAudioInterface.cpp +++ b/libs/audioflinger/A2dpAudioInterface.cpp @@ -457,4 +457,10 @@ status_t A2dpAudioInterface::A2dpAudioStreamOut::dump(int fd, const Vector<Strin return NO_ERROR; } +status_t A2dpAudioInterface::A2dpAudioStreamOut::getRenderPosition(uint32_t *driverFrames) +{ + //TODO: enable when supported by driver + return INVALID_OPERATION; +} + }; // namespace android |