diff options
Diffstat (limited to 'include/private')
| -rw-r--r-- | include/private/media/AudioTrackShared.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/private/media/AudioTrackShared.h b/include/private/media/AudioTrackShared.h index 681f557..ef5bb8d 100644 --- a/include/private/media/AudioTrackShared.h +++ b/include/private/media/AudioTrackShared.h @@ -94,8 +94,9 @@ struct audio_track_cblk_t // parameter // renamed to "_" to detect incorrect use - volatile int32_t mFutex; // semaphore: down (P) by client, + volatile int32_t mFutex; // event flag: down (P) by client, // up (V) by server or binderDied() or interrupt() +#define CBLK_FUTEX_WAKE 1 // if event flag bit is set, then a deferred wake is pending private: |