From mboxrd@z Thu Jan 1 00:00:00 1970 From: Takashi Iwai Subject: Re: ac3 now works on VIA8233 (with a tiny patch) Date: Tue, 28 Jan 2003 10:50:39 +0100 Sender: alsa-devel-admin@lists.sourceforge.net Message-ID: References: <20030127182444.GA1974@netppl.fi> Mime-Version: 1.0 (generated by SEMI 1.14.4 - "Hosorogi") Content-Type: text/plain; charset=US-ASCII Return-path: In-Reply-To: <20030127182444.GA1974@netppl.fi> Errors-To: alsa-devel-admin@lists.sourceforge.net List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: To: Pekka Pietikainen Cc: alsa-devel@lists.sourceforge.net List-Id: alsa-devel@alsa-project.org At Mon, 27 Jan 2003 20:24:44 +0200, Pekka Pietikainen wrote: > > Hi > > I just tried the latest cvs, and now ac3 output works just fine > (and plain old PCM output through SPDIF too). I needed the following patch > to VIA8233.conf, though. I did manage to get the driver in a state where > there was no output at all until a module reload once (mixer settings didn't > help), but I can't reproduce it anymore and that was while tweaking > VIA8233.conf. could you tell me which ac97 codec chip is used? the spdif signal should be routed via slot 10/11 when the device 0,0,3 is used as originally designed. with your patch, the signal seems routed via the front slots 3/4 (or 6/9, 7/8). the slots usage is dependent on the ac97 codec, and i thought the set up of ALC650 was fixed recently. /proc/asound/card0/ac97#0 and ac97#0regs will be helpful for debugging. thanks, Takashi ------------------------------------------------------- This SF.NET email is sponsored by: SourceForge Enterprise Edition + IBM + LinuxWorld = Something 2 See! http://www.vasoftware.com