Date: Sat, 18 Nov 2000 12:31:51 +0800 From: "S.W.Liu" <hhh@ns.ciac.jl.cn> To: "Tim McMillen" <timcm@umich.edu> Cc: <freebsd-questions@freebsd.org> Subject: Re: pcm0/AC'97 sound problems Message-ID: <000701c05118$7927f2a0$317be29f@11> References: <Pine.SOL.4.10.10011171330400.8156-100000@joust.gpcc.itd.umich.edu>
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----- Original Message ----- From: Tim McMillen <timcm@umich.edu> To: O. Hartmann <ohartman@ipamzlx.physik.uni-mainz.de> Cc: <freebsd-stable@FreeBSD.ORG>; <freebsd-questions@FreeBSD.ORG> Sent: Saturday, November 18, 2000 2:35 AM Subject: Re: pcm0/AC'97 sound problems > > > Yes support for the VIA VT82C686A was just added into the pcm driver in > 4.2RC1, so I thnk everything is just not quite working yet. > I have that chip on my mobo too, and did the same thing and after MAKEDEV > /dev/snd0 I ran XMMS. It played out only white noise. > So maybe just wait a bit for the improvement. Or try mailing the pcm > driver authors? > In FreeBSD-current(Nov.7 2000), VIA AC97 is not supported well now! Its sound very ugly! > Tim > > On Fri, 17 Nov 2000, O. Hartmann wrote: > > > Dear Sirs. > > On one of our mainboards (DFI AK74-SE) we have AC'97 sound and > > FreeBSD 4.2-BETA seems to recognize pcm0 device > > ( pcm0: <VIA VT82C686A AC'97 Audio> ) > > > > but I have no access to the sound device! Well, I'm not sure that > > I selected the right options in the kernel (only pcm0) and I did > > only MAKEDEV /dev/snd0, nothing else like recommended in the man page > > for pcm. I compiled amp and took a small mp3 for testing purposes, > > but amp reports that it could not access audio device ... > > > > Thanks in advance, Oliver > > > > - > > MfG > > O. Hartmann > > ------------------------------------------------------------------- > > ohartman@ipamzlx.physik.uni-mainz.de > > > > Klimadatenserver-Abteilung des IPA > > IT Netz- und Systembetreuung > > Johannes Gutenberg-Universitaet Mainz > > Becherweg 21 > > D-55099 Mainz > > BRD/Germany > > > > Tel: +496131/3924662 > > FAX: +496131/3923532 > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-questions" in the body of the message N'rzǧvf&j:+v "ryy 笶*')w* z
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