At Wed, 30 Oct 2002 20:45:11 +0100,
Abramo Bagnara wrote:
>
> Takashi Iwai wrote:
> >
> > Update of /cvsroot/alsa/alsa-kernel/core
> > In directory usw-pr-cvs1:/tmp/cvs-serv13506
> >
> > Modified Files:
> > pcm_lib.c
> > Log Message:
> > fixed the infinite loop at capture-draining on oss-emulation.
> >
> > Index: pcm_lib.c
> > ===================================================================
> > RCS file: /cvsroot/alsa/alsa-kernel/core/pcm_lib.c,v
> > retrieving revision 1.20
> > retrieving revision 1.21
> > diff -u -r1.20 -r1.21
> > --- pcm_lib.c 12 Oct 2002 14:38:42 -0000 1.20
> > +++ pcm_lib.c 30 Oct 2002 18:12:46 -0000 1.21
> > @@ -2138,7 +2138,7 @@
> > snd_pcm_uframes_t frames, appl_ptr, appl_ofs;
> > snd_pcm_uframes_t avail;
> > snd_pcm_uframes_t cont;
> > - if (runtime->sleep_min == 0 && runtime->status->state ==
>SNDRV_PCM_STATE_RUNNING)
> > + if (runtime->sleep_min == 0 && (runtime->status->state ==
>SNDRV_PCM_STATE_RUNNING || runtime->status->state == SNDRV_PCM_STATE_DRAINING))
> > snd_pcm_update_hw_ptr(substream);
> > avail = snd_pcm_capture_avail(runtime);
> > if (runtime->status->state == SNDRV_PCM_STATE_DRAINING) {
>
> What are you trying to do here?
>
> What's the reason to call snd_pcm_update_hw_ptr when PCM is not running?
sorry, my mistake.
already fixed by Jaroslav.
Takashi (..needs vacation soon)
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