On Thu, Jan 17, 2013 at 7:49 AM, Raymond Yau superquad.vortex2@gmail.comwrote:
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
Hmmm, ran into some python issues. Even hda-analyzer itself is not working: ... File "/dev/shm/hda-analyzer/hda_proc.py", line 143, in wrongfile raise ValueError, "wrong proc file format (%s)" % msg ValueError: wrong proc file format (integer decode 'State of AFG node 0x01:' ('Node '))
Any ideas?