Ubuntu
linux package

  1. Bug #264784
  2. Comment #5

Comment 5 for bug 264784

Revision history for this message
matti (matti-jagula) wrote :

Confirm this on a Thinkpad T41 with "Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 01)" audio device.

Besides the awful static noise I notice that 'alsamixer' has only 3 channels instead of the usual set:

Simple mixer control 'Master',0
  Capabilities: pvolume pswitch pswitch-joined
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 255
  Mono:
  Front Left: Playback 138 [54%] [5.18dB] [off]
  Front Right: Playback 138 [54%] [5.18dB] [off]
Simple mixer control 'PC Speaker',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]
Simple mixer control 'BaseFRQ',0
  Capabilities: penum
  Items: '18643' '37286'
  Item0: '18643'