Comment 0 for bug 272321

Revision history for this message
Juan Pablo Salazar Bertín (snifer) wrote : noise when muting PCM volume and audio is playing

When PCM volume is muted and some audio is playing, I hear noise through front and LFE speakers (or earphones when plugged in). If no audio is playing, I don't hear the noise.

Individually muting Master (which control front speakers) or LFE volume, I can't hear the noise. PCM volume controls both front and LFE speakers simultaneously.

ProblemType: Bug
Architecture: i386
DistroRelease: Ubuntu 8.10
Package: linux-image-2.6.27-3-generic 2.6.27-3.4 [modified: lib/modules/2.6.27-3-generic/modules.pcimap lib/modules/2.6.27-3-generic/modules.dep lib/modules/2.6.27-3-generic/modules.ieee1394map lib/modules/2.6.27-3-generic/modules.usbmap lib/modules/2.6.27-3-generic/modules.isapnpmap lib/modules/2.6.27-3-generic/modules.seriomap lib/modules/2.6.27-3-generic/modules.alias lib/modules/2.6.27-3-generic/modules.symbols]
ProcCmdLine: root=UUID=0fba0e14-cec6-4293-82ea-81d8896a607b ro
ProcEnviron:
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.27-3.4-generic
SourcePackage: linux