Re: AC-3 Passthrough doesn't works

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OK, finally I found it:

in /etc/asound.conf defaults.pcm.device was set to 1, here 0 is correct. Now the sound works but when I replay AC-3 first some trash is replayed, means for the first 200-300 milliseconds I had an ugly, scatching noise. Is there a way to avoid that? I think it is not a problem of the Decoder/Amplifier, with other hardware it never showed such problems.

Michael


-------- Original-Nachricht --------
> Datum: Tue, 18 Nov 2008 17:13:17 +0100
> Von: qxc@xxxxxx
> An: Clemens Ladisch <cladisch@xxxxxxxxxxxxxx>
> CC: alsa-user@xxxxxxxxxxxxxxxxxxxxx
> Betreff: Re:  AC-3 Passthrough doesn\'t works

> OK, result is not as expected, I get this error message:
> 
> ALSA lib confmisc.c:1286:(snd_func_refer) Unable to find definition
> 'cards.VIA8237.pcm.iec958.1:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2'
> ALSA lib conf.c:3513:(_snd_config_evaluate) function snd_func_refer
> returned error: Datei oder Verzeichnis nicht gefunden
> ALSA lib conf.c:3985:(snd_config_expand) Evaluate error: Datei oder
> Verzeichnis nicht gefunden
> ALSA lib pcm.c:2144:(snd_pcm_open_noupdate) Unknown PCM spdif
> aplay: main:564: audio open error: Datei oder Verzeichnis nicht gefunden
> 
> The german texts mean "File or directory not found".
> 
> -------- Original-Nachricht --------
> > Datum: Tue, 18 Nov 2008 08:23:23 +0100
> > Von: Clemens Ladisch <cladisch@xxxxxxxxxxxxxx>
> > An: qxc@xxxxxx
> > CC: alsa-user@xxxxxxxxxxxxxxxxxxxxx
> > Betreff: Re:  AC-3 Passthrough doesn\'t works
> 
> > qxc@xxxxxx wrote:
> > > But when I try to replay a DVD with AC-3 data xine only tells me that
> > > the audio device is not available.
> > 
> > What happens when you try a command like this:
> > 
> >   aplay -D spdif something.wav
> > 
> > 
> > Best regards,
> > Clemens
> 
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