Ubuntu
alsa-driver package

  1. Bug #1480699
  2. Comment #3

Comment 3 for bug 1480699

Revision history for this message
Raymond (superquad-vortex2) wrote :

Simple mixer control 'Headphone',0
  Capabilities: pvolume pswitch
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 64
  Mono:
  Front Left: Playback 0 [0%] [-64.00dB] [off]
  Front Right: Playback 0 [0%] [-64.00dB] [off]

 }
 control.26 {
  iface CARD
  name 'Front Headphone Jack'
  value false
  comment {
   access read
   type BOOLEAN
   count 1
  }
 }

headphone is turned off by pulseaudio when HP is not plugged