From mboxrd@z Thu Jan 1 00:00:00 1970 From: Richard Marzan Subject: Sound jack isolations Date: Sun, 03 Feb 2008 00:09:13 -0500 Message-ID: <1202015353.7069.5.camel@localhost> References: <1201754941.7685.4.camel@localhost> <1201763039.23369.56.camel@razman.gruemaster.com> <1201829593.32241.1.camel@localhost> <1202014992.7069.3.camel@localhost> Reply-To: richardmarzan@optonline.net Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mta4.srv.hcvlny.cv.net (mta4.srv.hcvlny.cv.net [167.206.4.199]) by alsa0.perex.cz (Postfix) with ESMTP id 32B4024638 for ; Sun, 3 Feb 2008 06:03:36 +0100 (CET) Received: from [192.168.1.100] (ool-182c9ffc.dyn.optonline.net [24.44.159.252]) by mta4.srv.hcvlny.cv.net (Sun Java System Messaging Server 6.2-8.04 (built Feb 28 2007)) with ESMTP id <0JVN00G07CPYWC01@mta4.srv.hcvlny.cv.net> for alsa-devel@alsa-project.org; Sun, 03 Feb 2008 00:03:34 -0500 (EST) In-reply-to: <1202014992.7069.3.camel@localhost> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org On Thu, 2008-01-31 at 20:33 -0500, Richard Marzan wrote: > > On Wed, 2008-01-30 at 23:03 -0800, Tobin Davis wrote: > > > Try downloading alsa-driver-1.0.16rc2. It has some new patches in it. > > > > > > If that doesn't work, please report back with the link generated from > > > running http://bulletproof.servebeer.com/alsa/scripts/alsa-info.sh > > > > > > Tobin > > > > > > > > > On Wed, 2008-01-30 at 23:49 -0500, Richard Marzan wrote: > > > > I tried googling around but no helpful content so far. I have a laptop > > > > with built-in sound. It uses the HDA_intel kernel module. My problem is > > > > that I can't silence the onboard/built-in speakers when I plug in the > > > > headphones to the machine. Muting sound would lead to all jacks and > > > > audio ports to be silenced -- not just the built-in speakers, which I > > > > intend to mute solely leaving sound alive on the headphone jacks. There > > > > are no channels readily observable to differentiate where sound goes and > > > > to which port with alsa-mixer. The behavior I would like to achieve is > > > > one that will allow me to mute onboard speakers while continuing to have > > > > the headphones receive audio signals. Has anyone ever done this? Any > > > > pointers to documentation will be appreciated. > > > > > > > > My board has the Conexant CX20549 Codec. I think is uses the ALC268 > > > > module. I checked gmane and saw that a fellow user got snd-hda-intel > > > > working with the NVidia MCP67 chipset with a patch received from > > > > linuxant.com. I tried the method and when patching i had encountered > > > > errors. Thanks for the reply. Here is the link http://pastebin.ca/886945