http://bugs.winehq.org/show_bug.cgi?id=56137
thestig e7ppinyuw@mozmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |e7ppinyuw@mozmail.com
--- Comment #2 from thestig e7ppinyuw@mozmail.com --- https://bugs.winehq.org/show_bug.cgi?id=56059 no longer is relevant as rendering webm files works now.
But, mp4 still fails on: wine-10.14 (Staging). I also can reproduce this on proton 10. I would provide more notes, but I'm not familiar enough with wine to provide debug info