From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugtrack@alsa-project.org Subject: [ALSA - lib 0002095]: Choppy sound using default dmix config for some applications but not others. Date: Wed, 3 May 2006 19:27:05 +0200 Message-ID: <787cb897a20d831cdfab50a0ce2695ed@bugtrack.alsa-project.org> 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 ECC5621A for ; Wed, 3 May 2006 19:27:05 +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: BigBaaadBob Assigned To: perex ====================================================================== Project: ALSA - lib Issue ID: 2095 Category: 1_pcm_d - direct PCM plugins (dmix+) Reproducibility: always Severity: major Priority: normal Status: assigned ====================================================================== Date Submitted: 05-03-2006 01:09 CEST Last Modified: 05-03-2006 19:27 CEST ====================================================================== Summary: Choppy sound using default dmix config for some applications but not others. Description: As reported in http://forums.gentoo.org/viewtopic-t-457951.html alsa 1.0.11 causes skipping sound in some applications but not others. Sound skips in rhytymbox and totem, but not xmms, realplayer, or mplayer. This occurs with default dmix setup (i.e. with no .asoundrc). Creating an .asoundrc like this causes the skipping to stop for those applications that skip. pcm.!default { type hw card 0 } This has been reported using the cmipci driver, the Intel ICH4 driver, the i915GM driver, and on a ppc iBook G4. On user reports that fiddling with the .asoundrc parameters can lessen the problem, but not eliminate the problem. ====================================================================== ---------------------------------------------------------------------- tiwai - 05-03-06 11:45 ---------------------------------------------------------------------- Try to set defaults.pcm.dmix_max_periods -1 in ~/.asoundrc. This will take back the old dmix behavior. ---------------------------------------------------------------------- tiwai - 05-03-06 19:27 ---------------------------------------------------------------------- Now I fixed another bug in rate plugin on HG repo. Hopefully this fixes the problems here described, too. Give it a try. Issue History Date Modified Username Field Change ====================================================================== 05-03-06 01:09 BigBaaadBob New Issue 05-03-06 01:27 wellwhoopdedoooNote Added: 0009580 05-03-06 01:28 wellwhoopdedoooIssue Monitored: wellwhoopdedooo 05-03-06 01:29 wellwhoopdedoooNote Edited: 0009580 05-03-06 01:31 BigBaaadBob Note Added: 0009581 05-03-06 11:45 tiwai Note Added: 0009586 05-03-06 19:27 tiwai Note Added: 0009601 ====================================================================== ------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642