http://bugs.winehq.org/show_bug.cgi?id=28723
--- Comment #117 from Jörg Höhle hoehle@users.sourceforge.net 2012-01-02 13:11:28 CST --- Any volunteer out there to try out the effect of the previous patch about ALSA's start_threshold on underruns?
BTW, I played with start_threshold and while hw: and plug:dmix are period oriented, ALSA's pulse plugin is not and will start after writing one frame with start_threshold=1, even without filling a full period.