Note: this probably belongs to alsa-devel, so please remove alsa-user from
replies.
On Fri, 26 Sep 2003, Jamie Lutch wrote:
> Didnt have any responses on my post of a few days ago, so I'm giving it
> another go:
Sorry for the late reply.
> So I have my setup (pdaudiocf card>ecasound) running fine at 24/96, but
> every once in awhile it just stops mid-stream and gives the following error:
[...]
> (audioio-alsa) Unknown Device State!
Ecasound is getting an error (res<0) from snd_read{in}/write{in}. It's one
of...: EPIPE, EIO or EINTR.
In response, Ecasound calls snd_pcm_status() and then
snd_pcm_status_get_state() to query, but the returned state is not
the expected 'SND_PCM_STATE_XRUN'. I'm not sure how this could happen. I
could not reproduce this error with the latest ALSA&ecasound on my
soundcards.
I've added some debug printfs to the code, so could you retry the tests
with the latest Ecasound from CVS? By doing this we should at least
learn what is the exact state the soundcard is in.
--
http://www.eca.cx
Audio software for Linux!
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