From mboxrd@z Thu Jan 1 00:00:00 1970 From: Takashi Iwai Subject: Re: [PATCH] AudigyLS updates. Date: Mon, 28 Jun 2004 12:48:30 +0200 Sender: alsa-devel-admin@lists.sourceforge.net Message-ID: References: <40DC9B32.6000204@superbug.demon.co.uk> Mime-Version: 1.0 (generated by SEMI 1.14.5 - "Awara-Onsen") Content-Type: text/plain; charset=US-ASCII Return-path: Received: from Cantor.suse.de (cantor.suse.de [195.135.220.2]) by alsa.alsa-project.org (ALSA's E-mail Delivery System) with ESMTP id F36AC1E5 for ; Mon, 28 Jun 2004 12:51:30 +0200 (MEST) In-Reply-To: <40DC9B32.6000204@superbug.demon.co.uk> Errors-To: alsa-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: James Courtier-Dutton Cc: ALSA development List-Id: alsa-devel@alsa-project.org At Fri, 25 Jun 2004 22:37:54 +0100, James Courtier-Dutton wrote: > > AudigyLS now supports Digital(AC3)/Analog outputs. 5.1 Surround > PLAYBACK. MIC and LINE IN CAPTURE. > > The MIC and LINE IN use the AC97 chip. > > The AC97 uses the PLAYBACK(Not CAPTURE) controls in alsamixer for > controlling CAPTURE. Then, instead of sending that output to the > speakers, it sends it to the Philips 1361T ADC. This results in high > quality ADC conversion. > E.g. For LINE IN capture, set LINE IN playback volume and unmute it. > Set MASTER volume. > There is a new control for "CAPTURE feedback into PLAYBACK". If one does > not want any feedback, leave it at it's minimum. > > Once I have figured out all the controls in the AC97 and what they do > for the AudigyLS, I will rename them so that they make sense to the user. > > Please see attached patch files against the current CVS. Thanks, applied to cvs now. > 2) Add a CAPUTRE source switch for switch between "MIC", "Line in", > "SPDIF in", "TAD in", "AUX in" and "What u hear". Currently, one cannot > switch to capture "SPDIF in" or "What u hear", but all the other inputs > are possible via switches in the AC97. This will need better control on user-space. ac97 mixer will provide the generic capture source only... Takashi ------------------------------------------------------- This SF.Net email sponsored by Black Hat Briefings & Training. Attend Black Hat Briefings & Training, Las Vegas July 24-29 - digital self defense, top technical experts, no vendor pitches, unmatched networking opportunities. Visit www.blackhat.com