[alsa-out] use correct PI-control... clamps P to remove noise in stable state
[alsa-out] use correct PI-control... clamps P to remove noise in stable state

git-svn-id: 9d792367086e53bac42cb25f723fe47762daf29a@3383 0c269be4-1314-0410-8aa9-9f06e86f4224

drobilla/jack1,ventosus/jack1,adiknoth/tschack,drobilla/jack1,drobilla/jack1,ventosus/jack1,ventosus/jack1,ventosus/jack1,drobilla/jack1,adiknoth/tschack