From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugtrack@alsa-project.org Subject: [ALSA - driver 0001929]: Sound clips over 80% of volume from non clipped source Date: Wed, 29 Mar 2006 19:26:46 +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 5E8BC193 for ; Wed, 29 Mar 2006 19:26:48 +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: specialboy Assigned To: tiwai ====================================================================== Project: ALSA - driver Issue ID: 1929 Category: CORE OSS - mixer Reproducibility: have not tried Severity: minor Priority: normal Status: resolved Distribution: Kernel Version: Resolution: not an issue Fixed in Version: ====================================================================== Date Submitted: 03-15-2006 23:38 CET Last Modified: 03-29-2006 19:26 CEST ====================================================================== Summary: Sound clips over 80% of volume from non clipped source Description: Was playing a video in VLC when I noticed that the sound was clipping when the player volume was full. Reduced Alsa volume to <80% and increased player to full and the problem went away. ====================================================================== ---------------------------------------------------------------------- tiwai - 03-29-06 19:26 ---------------------------------------------------------------------- It's no bug. With some codecs, the volume over a certain value (about 80%) means the gain over 0dB. In 100% volume, it becmes +12dB or so. Issue History Date Modified Username Field Change ====================================================================== 03-15-06 23:38 specialboy New Issue 03-29-06 19:26 tiwai Status new => resolved 03-29-06 19:26 tiwai Resolution open => not an issue 03-29-06 19:26 tiwai Assigned To => tiwai 03-29-06 19:26 tiwai Note Added: 0009016 ====================================================================== ------------------------------------------------------- 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