From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugtrack@alsa-project.org Subject: [ALSA - driver 0001414]: Hercules Digifire - ADC control only mutes left channel Date: Mon, 6 Feb 2006 23:11:02 +0100 Message-ID: <9d27aae249d7f2e310b4ab854d9dd12b@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 29CCB1E1 for ; Mon, 6 Feb 2006 23:11:02 +0100 (MET) 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: a_r_schulz Assigned To: ====================================================================== Project: ALSA - driver Issue ID: 1414 Category: PCI - cs46xx Reproducibility: always Severity: major Priority: normal Status: new Distribution: Mandrivia Kernel Version: 2.6.13 ====================================================================== Date Submitted: 09-11-2005 19:12 CEST Last Modified: 02-06-2006 23:11 CET ====================================================================== Summary: Hercules Digifire - ADC control only mutes left channel Description: I would like to use my card for recording with audacity in LINUX, but it's a little hard to get the levels right, since the ADC slider in both alsamixer and kmix affect only the left input channel, leaving the right channel at full volume. Had this problem with all 2.6 kernel versions so far, but did not really care up to now... ====================================================================== ---------------------------------------------------------------------- a_r_schulz - 02-06-06 23:03 ---------------------------------------------------------------------- No change in 1.0.10 final. Even more, when switching the red recording buttons in kmix from line to e.g. aux or CD, the meter in audacity still shows the line-in signal on the right channel. I finally tried 1.0.11rc3, which at least seems to have fixed the problem with the kmix recording buttons, but the ADC slider still only mutes the left channel. Behaviour of alsamixer is similar, except that the ADC slider has no effect at all, while the capture slider boosts the signal when you raise the level above 0, whereas the capture slider in kmix has no effect. In addition, playback from audacity via the cs46xx driver suffers from severe jitter and occasional distortions, whereas everything is fine when using the plain on-board via82xxx chip. Any suggestions for another, well-supported PCI soundcard? ---------------------------------------------------------------------- a_r_schulz - 02-06-06 23:11 ---------------------------------------------------------------------- P.S.: Jitter is the same when playing MP3 with mpg123, sounding like a vinyl record getting a short slowdown every ~2sec. Issue History Date Modified Username Field Change ====================================================================== 09-11-05 19:12 a_r_schulz New Issue 09-11-05 19:12 a_r_schulz Distribution => Mandrivia 09-11-05 19:12 a_r_schulz Kernel Version => 2.6.13 12-30-05 23:31 rlrevell Note Added: 0007291 01-18-06 08:43 a_r_schulz Note Added: 0007706 01-18-06 08:48 rlrevell Note Added: 0007707 01-19-06 08:48 a_r_schulz Note Added: 0007718 02-06-06 23:03 a_r_schulz Note Added: 0007952 02-06-06 23:11 a_r_schulz Note Added: 0007953 ====================================================================== ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=103432&bid=230486&dat=121642