winealsa: Silence buffer on allocation.

This commit is contained in:
Maarten Lankhorst 2007-06-28 17:34:01 +02:00 committed by Alexandre Julliard
parent b9e8284a7d
commit 2b194ac81b

View file

@ -224,6 +224,7 @@ static int DSDB_CreateMMAP(IDsDriverBufferImpl* pdbi)
ERR("Can't map sound device for direct access: %s\n", snd_strerror(err));
return DSERR_GENERIC;
}
snd_pcm_format_set_silence(format, areas->addr, pdbi->mmap_buflen_frames);
err = snd_pcm_mmap_commit(pcm, ofs, avail);
pdbi->mmap_buffer = areas->addr;