https://bugs.winehq.org/show_bug.cgi?id=44490
--- Comment #9 from Aexander kq3thih@mailnesia.com --- (In reply to Zebediah Figura from comment #8)
I've tried to reimplement ICGetDisplayFormat more accurately. Does the attached patch change anything?
Hunk #1 failed. Applied that part manually.
Videos appear to playback perfectly. So, yes a definite change. :)
Technically, for working audio during the videos you need native dsound, but that's also true when using native msvfw32.dll.