[Bug 11793] Hulk demo crashes in DSOUND

http://bugs.winehq.org/show_bug.cgi?id=11793

--- Comment #21 from Raymond   2010-07-29 21:01:05 ---
if your sound card support hardware mixing and there are still available
hardware buffers, ds3dcreatebuffer  should create a stereo secondary hardware
buffer and play to sound card ( setvolumepan using hardware mixing volume
control )

otherwise it create a stereo secondary software buffer  which mix with other
secondary software buffer to primary hardware buffer and play to sound card (
setvolumepan using software atten of left and right channels )