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# hopefully fix sound error when exiting

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as per http://www.wildfiregames.com/forum/index.php?showtopic=12483
thanks to Ykkrosh and oliver!

This was SVN commit r7029.
This commit is contained in:
janwas 2009-07-21 18:13:01 +00:00
parent 26effc4f99
commit 05d73edd2f
1 changed files with 9 additions and 3 deletions
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12
source/lib/res/sound/snd_mgr.cpp
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@ -1617,9 +1617,15 @@ static LibError vsrc_reclaim(VSrc* vs)
alSourceStop(vs->al_src);
AL_CHECK;
// deque and free remaining buffers (if sound was closed abruptly).
// (note: all queued buffers are now considered 'processed')
vsrc_deque_finished_bufs(vs);
// clear the source's buffer queue (necessary because buffers cannot
// be deleted at shutdown while still attached to a source).
// note: OpenAL 1.1 says all buffers become "processed" when the
// source is stopped (so vsrc_deque_finished_bufs ought to have the
// same effect), but that doesn't seem to be the case on Linux
// implementations (OpenAL Soft/ALSA and PulseAudio with on-board
// NVidia). wiping out the entire queue is safer, anyway.
alSourcei(vs->al_src, AL_BUFFER, AL_NONE);
AL_CHECK;
al_src_free(vs->al_src);
return INFO::OK;