https://bugs.winehq.org/show_bug.cgi?id=55341
--- Comment #4 from MarcinZw marcinzw@gmail.com --- Well, I just checked the demo version, and it works normally. However, in the full version, there is some "movie" that changes resolution, and this probably can affect the behavior of "win32u_set_window_pixel_format". The standard console log shows nothing. Should I set some specific WINEDEBUG?