When headphones plugged in the front panel: # hda-verb /dev/snd/hwC0D0 0x1b GET_PIN_SENSE 0 nid = 0x1b, verb = 0xf09, param = 0x0 value = 0x80000000
When unplugged: # hda-verb /dev/snd/hwC0D0 0x1b GET_PIN_SENSE 0 nid = 0x1b, verb = 0xf09, param = 0x0 value = 0x0 Setting this before lightdm starts: echo "trigger_sense = false" > /sys/class/sound/hwC0D0/reconfig makes sound mute, on the speakers and on the headphones. There is a problem in gnome-countrol-center's Sound settings related to headphone detection: "Headphones - Built-in Audio" keeps appearing and disappearing when any sound plays. This was happening on Ubuntu 13.04 also, but there was no problem with sound like here in 13.10. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1256128 Title: [Acer Aspire G7711, Realtek ALC888] Underruns, dropouts or crackling sound To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1256128/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
