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| author | Andy Hung <hunga@google.com> | 2014-12-29 18:39:32 -0800 |
|---|---|---|
| committer | Andy Hung <hunga@google.com> | 2015-01-06 12:00:00 -0800 |
| commit | 3c09c78aabcb9d314dfb400258fb99a37c7b50c9 (patch) | |
| tree | cff9d9d4cf65e0d4bf4e135ed4337c56dd6670af /include | |
| parent | 53c3b5fc1afe162a8669cb3d27d6bb14e1847e39 (diff) | |
| download | frameworks_av-3c09c78aabcb9d314dfb400258fb99a37c7b50c9.zip frameworks_av-3c09c78aabcb9d314dfb400258fb99a37c7b50c9.tar.gz frameworks_av-3c09c78aabcb9d314dfb400258fb99a37c7b50c9.tar.bz2 | |
Event driven wake for AudioTrackThread notification changes
Used for setMarkerPosition and setPositionUpdatePeriod.
Change-Id: I0d94b929438a5cd94b295d7c1884f876fae8b5e7
Diffstat (limited to 'include')
| -rw-r--r-- | include/media/AudioTrack.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/media/AudioTrack.h b/include/media/AudioTrack.h index c995bd2..d602ee4 100644 --- a/include/media/AudioTrack.h +++ b/include/media/AudioTrack.h @@ -614,6 +614,7 @@ protected: void pause(); // suspend thread from execution at next loop boundary void resume(); // allow thread to execute, if not requested to exit + void wake(); // wake to handle changed notification conditions. private: void pauseInternal(nsecs_t ns = 0LL); @@ -628,7 +629,9 @@ protected: bool mPaused; // whether thread is requested to pause at next loop entry bool mPausedInt; // whether thread internally requests pause nsecs_t mPausedNs; // if mPausedInt then associated timeout, otherwise ignored - bool mIgnoreNextPausedInt; // whether to ignore next mPausedInt request + bool mIgnoreNextPausedInt; // skip any internal pause and go immediately + // to processAudioBuffer() as state may have changed + // since pause time calculated. }; // body of AudioTrackThread::threadLoop() |