Ubuntu
alsa-driver package

  1. Bug #359361
  2. Comment #3

Comment 3 for bug 359361

Revision history for this message
larson.eric.d@gmail.com (larsoner) wrote : Re: ALSA SPDIF Digital ourput clipping / crackling during playback

Muting/unmuting the "master" also fixes it. Also, adding "model=thinkpad" and/or "position_fix=1 [or 2]" in /etc/modprobe.d/alsa-base.conf does not fix it.