https://bugs.winehq.org/show_bug.cgi?id=54737
--- Comment #8 from pernegger@gmail.com --- (In reply to Nikolay Sivov from comment #7)
I did a bit more testing; tl;dr, I'd say my local builds are fine.
* WineHQ-packaged 8.5 behaves like Kron4ek's wine-8.5-staging-tkg, i.e. video plays w/o audio, then gets stuck (as originally reported). * My self-built 8.6 (and 8.7) behave like Kron4ek's wine-8.6-staging-tkg, i.e. just the white screen. Another difference that I didn't notice when I wrote #5 is that it doesn't completely hang anymore, you can get past the video after a fashion; it'll just crash and burn on exit (possibly other side effects).
[I realise full well that modified third-party builds are frowned upon here for bug reporting purposes, and for good reason; I just wanted to know whether the change in behaviour was due to something new in 8.6 or due to the fact that I've moved from the package to building WINE myself, and it looks like the former.]
So, basically, if you do have a diagnostic patch, I'm cautiously confident I can put it to good use.
P.S. Sorry for not responding to #6's free trial question myself. I didn't quite know how. ;)