I tried what was suggested in Frédéric's mail. Unfortunately the second sound device only offers one playback channel, so it's not possible play several PCMs at once any more... That's what the playback: 4 in # cat /proc/asound/pcm 00-00: VIA 8235 : VIA 8235 : playback 4 : capture 1 00-01: VIA 8235 : VIA 8235 : playback 1 : capture 1 means then. Isn't there any documentation on this? I would really appreciate if someone could finally sort this trouble out since there are a lot of people who use a VIA8233+.
Thanks. Gregor On Wednesday 02 July 2003 17:27, Gregor Riepl wrote: > Aaaah I see the point! > On my VIA8235, this works fine. > Thanks for the hint! > >> On Wednesday 02 July 2003 01:25, Frédéric COIFFIER wrote: >> >> I have a similar problem since 0.9.0rc6. I haven't checked a >> >> different behaviour at 48000 Hz. >> >> This explanation was sent to me but it doesn't work. You can try it : >> >> >> >> "Hello! >> >> >> >> I got the same problem and I found that if you use the second DAC >> >> (/dev/snd/pcmC0D1c instead of /dev/snd/pcmC0D0c) the noise >> >> disappears. It looks like either the first DAC (which is meant for >> >> 4-channel output) is noisy (maybe it depends on load - I got noise >> >> when using headphones). >> >> >> >> For OSS applications this can be done by using /dev/adsp instead of >> >> /dev/dsp. For ALSA applications set ALSA_PCM_DEVICE=1 before running >> >> them (I did it in rc.local)." ------------------------------------------------------- This SF.Net email sponsored by: Free pre-built ASP.NET sites including Data Reports, E-commerce, Portals, and Forums are available now. Download today and enter to win an XBOX or Visual Studio .NET. http://aspnet.click-url.com/go/psa00100006ave/direct;at.asp_061203_01/01 _______________________________________________ Alsa-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-user
