vlc | branch: master | Rémi Denis-Courmont <[email protected]> | Fri May 4 15:11:48 2018 +0300| [73d1c4accf99855f476cbf0e90337061aebc5949] | committer: Rémi Denis-Courmont
aout: relax memory ordering for stats > http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=73d1c4accf99855f476cbf0e90337061aebc5949 --- src/audio_output/dec.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/src/audio_output/dec.c b/src/audio_output/dec.c index 8bd3ded8fa..afb38ff5dc 100644 --- a/src/audio_output/dec.c +++ b/src/audio_output/dec.c @@ -410,7 +410,7 @@ int aout_DecPlay(audio_output_t *aout, block_t *block) owner->sync.end = block->i_pts + block->i_length + 1; owner->sync.discontinuity = false; aout_OutputPlay (aout, block); - atomic_fetch_add(&owner->buffers_played, 1); + atomic_fetch_add_explicit(&owner->buffers_played, 1, memory_order_relaxed); out: aout_OutputUnlock (aout); return ret; @@ -418,7 +418,7 @@ drop: owner->sync.discontinuity = true; block_Release (block); lost: - atomic_fetch_add(&owner->buffers_lost, 1); + atomic_fetch_add_explicit(&owner->buffers_lost, 1, memory_order_relaxed); goto out; } @@ -427,8 +427,10 @@ void aout_DecGetResetStats(audio_output_t *aout, unsigned *restrict lost, { aout_owner_t *owner = aout_owner (aout); - *lost = atomic_exchange(&owner->buffers_lost, 0); - *played = atomic_exchange(&owner->buffers_played, 0); + *lost = atomic_exchange_explicit(&owner->buffers_lost, 0, + memory_order_relaxed); + *played = atomic_exchange_explicit(&owner->buffers_played, 0, + memory_order_relaxed); } void aout_DecChangePause (audio_output_t *aout, bool paused, mtime_t date) _______________________________________________ vlc-commits mailing list [email protected] https://mailman.videolan.org/listinfo/vlc-commits
