From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugtrack@alsa-project.org Subject: [ALSA - driver 0000371]: dmix does not work with snd-cs46xx driver Date: Wed, 29 Mar 2006 19:10:24 +0200 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Return-path: Received: from bugtrack.alsa-project.org (gate.perex.cz [85.132.177.35]) by alsa.jcu.cz (ALSA's E-mail Delivery System) with ESMTP id 6314A173 for ; Wed, 29 Mar 2006 19:10:25 +0200 (MEST) Sender: alsa-devel-admin@lists.sourceforge.net Errors-To: alsa-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: alsa-devel@alsa-project.org List-Id: alsa-devel@alsa-project.org The following issue has been RESOLVED. ====================================================================== ====================================================================== Reported By: fmoraes Assigned To: perex ====================================================================== Project: ALSA - driver Issue ID: 371 Category: PCI - cs46xx Reproducibility: always Severity: minor Priority: normal Status: resolved Distribution: Kernel Version: 2.6.6-1.435.2.3 Resolution: won't fix Fixed in Version: ====================================================================== Date Submitted: 07-09-2004 15:59 CEST Last Modified: 03-29-2006 19:10 CEST ====================================================================== Summary: dmix does not work with snd-cs46xx driver Description: When trying to use dmix with the snd-cs46xx driver, no output is produced. ====================================================================== ---------------------------------------------------------------------- Raymond - 03-26-06 15:09 ---------------------------------------------------------------------- CS46XX.conf assume hardware mixing for playback and dsnoop for capture http://cvs.sourceforge.net/viewcvs.py/alsa/alsa-lib/src/conf/cards/CS46xx.conf?r1=1.4&r2=1.5 But CS46XX_NEW_DSP is not enabled by default remove your .asoundrc and change CS46XX.conf to use dmix similar to ICH.conf The best way is to build the driver with CS46XX_NEW_DSP option What is the exact model of your sound card ? ---------------------------------------------------------------------- tiwai - 03-29-06 19:10 ---------------------------------------------------------------------- dmix doesn't work with the hardware like CS46xx due to its design. The cs46xx has no real mmappable DMA unlike others. The NEW_DSP option is enabled as default now, so dmix will be really unnecessary unless you explicitly choose to disable that option. Issue History Date Modified Username Field Change ====================================================================== 07-09-04 15:59 fmoraes New Issue 07-09-04 15:59 fmoraes Kernel Version => 2.6.6-1.435.2.3 07-15-04 14:10 perex Status new => assigned 07-15-04 14:10 perex Assigned To => perex 03-09-05 03:09 fmoraes Note Added: 0003823 03-09-05 18:37 tiwai Note Added: 0003830 03-10-05 15:03 jdthood Note Added: 0003857 03-11-05 22:14 fmoraes File Added: .asoundrc 03-11-05 22:15 fmoraes Note Added: 0003894 03-22-06 03:42 rlrevell Note Added: 0008832 03-22-06 18:50 tiwai Note Added: 0008866 03-24-06 02:16 fmoraes Note Added: 0008907 03-24-06 02:54 Raymond Note Added: 0008909 03-25-06 02:17 fmoraes Note Added: 0008940 03-26-06 03:06 Raymond Note Added: 0008964 03-26-06 03:10 Raymond Note Edited: 0008964 03-26-06 03:11 Raymond Note Edited: 0008964 03-26-06 15:09 Raymond Note Edited: 0008964 03-29-06 19:10 tiwai Status assigned => resolved 03-29-06 19:10 tiwai Resolution open => won't fix 03-29-06 19:10 tiwai Note Added: 0009010 ====================================================================== ------------------------------------------------------- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642