17 Jan
2013
17 Jan
'13
1:49 p.m.
OK, now as far as Auto-Mute goes, should it do what expected when enabled
- i.e. muting the speakers when headphones are connected to the front panel? I have tried that, does not seem to work.
Do your computer chassis have a hda front audio panel with Jack detection ?
The front headphone Jack should return true when headphone Jack is plugged
control.35 { iface CARD name 'Front Headphone Jack' value false comment { access read type BOOLEAN count 1 } }
All ADI codecs support impedance measurement
Try the modified hda-jack-sense-test which need hda-analyzer
http://thread.gmane.org/gmane.linux.alsa.devel/90911/focus=91115