Ozan ?a?layan wrote On 26-05-2009 19:17: > Hi, > > First of all here's a bug reported by someone else in debian bug > tracking system: > http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=525572 > > Here's the summary: > > 1) Start pulseaudio (per-user), > 2) Play something, it works, nice. > 3) Mute the master channel using KMix or amixer, doesn't matter: > amixer -c0 set Master 90% mute > 4) Play something, no sound, okay. > 5) Stop PA using pulseaudio -k and restart it. > 6) The channel is muted so unmute it: > amixer -c0 set Master 90% unmute > 7) Play something, still no sound, problem! The channel is actually > unmuted when looked over alsamixer, but PA is silent. > 8) call set-sink-mute 0 0 from pacmd, and it works again. > Okay I've a little bit digged into the issue: - 0.9.14 works well - 0.9.15-test1 is affected by the above issue. Tried disabling some modules and also flat-volumes in defaults.pa, it didn't help at all. Then I've done a bisect between those tags and the problem seems to be introduced by the following commit: commit d5f46e824e3f8a042e6f67dd4c3fc385545edd74 Author: Lennart Poettering <lennart at poettering.net> Date: Tue Jan 27 04:39:07 2009 +0100 move flat volume logic into the core. while doing so add n_volume_steps field to sinks/sources Hope this helps, thanks. Ozan Caglayan
