From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugtrack@alsa-project.org Subject: [ALSA - lib 0001191]: Center channel and 32-bit emulation broken when upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system Date: Fri, 19 Aug 2005 03:10:44 +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 [82.113.61.162]) by alsa.jcu.cz (ALSA's E-mail Delivery System) with ESMTP id 9A752218 for ; Fri, 19 Aug 2005 03:10:44 +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 A NOTE has been added to this issue. ====================================================================== ====================================================================== Reported By: robert Assigned To: ====================================================================== Project: ALSA - lib Issue ID: 1191 Category: hw specific configuration Reproducibility: always Severity: minor Priority: normal Status: new ====================================================================== Date Submitted: 06-14-2005 11:45 CEST Last Modified: 08-19-2005 03:10 CEST ====================================================================== Summary: Center channel and 32-bit emulation broken when upgrading alsa-lib from 1.0.8 to 1.0.9 on nForce 4 system Description: I'm running AMD64 gentoo on an nforce4 system, audio is nVidia CK804 with ALC850. I can emerge the newest alsa-driver package (1.0.9b), but when I upgrade alsa-lib to 1.0.9, three things happen. First, my 32 bit sound applications, like mplayer32, don't work with alsa anymore. Second, the center channel on all 5.1 sound goes out. Third, the a/v synchonization on mplayer gets hosed using alsa (oss emulation still ok.) ====================================================================== Relationships ID Summary ---------------------------------------------------------------------- has duplicate 0001206 No Surround Sound (5.1) with analog spe... ====================================================================== ---------------------------------------------------------------------- robert - 08-19-05 02:45 ---------------------------------------------------------------------- If neither you nor the other developers have a nforce motherboard, WHO CHANGED NFORCE.conf, thereby introducing the bug? ---------------------------------------------------------------------- rlrevell - 08-19-05 03:10 ---------------------------------------------------------------------- The change was made to fix some other bug. Details here: http://cvs.sourceforge.net/viewcvs.py/alsa/alsa-lib/src/conf/cards/NFORCE.conf?rev=1.9&view=log What you are asking is that each change be fully regression tested with every single piece of hardware on the market. We are not Microsoft, we don't have those kinds of resources. Try reverting the last three changes one at a time and see which causes the problem. Or try the patch I posted to #1206. Issue History Date Modified Username Field Change ====================================================================== 06-14-05 11:45 robert New Issue 06-15-05 14:01 jdthood Note Added: 0005023 06-15-05 22:00 robert Note Added: 0005045 06-15-05 23:42 jdthood Note Added: 0005048 08-18-05 21:12 robert Note Added: 0005853 08-18-05 21:31 rlrevell Note Added: 0005855 08-18-05 21:32 rlrevell Relationship added has duplicate 0001206 08-19-05 02:45 robert Note Added: 0005863 08-19-05 03:10 rlrevell Note Added: 0005865 ====================================================================== ------------------------------------------------------- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf