Le Sat, Jan 24, 2004 at 04:01:03PM +0100, Soeren Sonnenburg a écrit : >Hi. > >This mail is just for the record. > >I've found out that the gnome-volume-control applet causes the internal >speaker to be switched on even if a headphone is plugged in. > >This happens when you simply use alsamixer and change the master volume >(or use the oss app aumix and change the master volume there) but not >when changing pcm - I guess this must be because the gnome mixer_applet >(/usr/lib/gnome-panel/mixer_applet2) running here is also regulating >that mixer device. However it did not help to set the mixer applet to >regulate PCM. Even then switching the main or pcm volume in >alsamixer/aumix turns the internal speaker on. > >So it is not an alsa-oss / oss emulation, pbbuttonsd, >gnome-volume-control issue but some issue with the mixer_applet in >gnome. However as it does _not_ happen with plain oss it sounds for me >like the mixer_applet uses some special oss functions which might be >broken in the alsa oss emulation. > >A way to fix it would be to look in the source of aumix (which correctly >updates the mixer status without turning the volume on) and port that to >the gnome mixer_applet (the gnome-volume-control program does no volume >monitoring...). > >Any volunteers ?
I experienced the same thing. Right now, I'm not using alsa, but could you please test gnome-alsa-mixer to see if the problem is still there with it ? Cheers, -- Lucas Moulin <lucas at brebis dot org> "When one makes twenty million, ten thousand people lose" - NOFX
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