On Fri, 30 Nov 2001, Takashi Iwai wrote:
> At Fri, 30 Nov 2001 12:09:13 +0100,
> Jose Soler wrote:
> >
> > Hi everybody,
> >
> > I installed my SB awe 32 sound card and the alsa drivers. It is playing
> > properly and without problems wavs, mp3s, midis.
> >
> > I would like to use it with a videotelephony application but it is giving me
> > some errors. So I need some hints on using the mixer and enabling full
> > duplex capability.
> > Can anyone give me a piece on advice on:
> >
> > how to use amixer to enable recording channel and fullduplex capability?
>
> SB16/SBAWE cards have only limited duplex support. You cannot use
> 16bit for both playback and capture at the same time.
> I guess your videotelephony app requires this - the same format for
> playback and capture. If so, sorry, no way.
The conversion code exists for the OSS emulation and alsa-lib. So, the
applications shouldn't be affected (if it is not using mmap).
Jaroslav
-----
Jaroslav Kysela <[EMAIL PROTECTED]>
SuSE Linux http://www.suse.com
ALSA Project http://www.alsa-project.org
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