Ubuntu
pulseaudio package

  1. Bug #1254884
  2. Comment #49

Comment 49 for bug 1254884

Revision history for this message
Jarno Suni (jarnos) wrote : Re: Pulseaudio: incoherent muting of GStreamer channels (mutes master, headphone and speaker, but unmutes only master)

I noticed that the number of channels muted at once may depend on the port chosen in pavucontrol's Output Devices tab. In my system, if I choose "Headphones (plugged in)", muting affects only to ALSA tracks called Master and Headphone. If I choose another port, muting affects to Master, Headphone and Speaker.

$ lsb_release -r
Release: 14.04
$ lspci|grep Audio
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 02)