See a weird pattern of colours when playing some games on Linux / SteamOS and Steam Deck? Some videos not playing? Here's why that happens and how you can fix
Also i think there may have been a couple games ive tried where proton-GE didnt automatically fix this. In that case, use winetricks and install the full video codec package. A combination of those two things have solved this issue with every game ive tried.
Also i think there may have been a couple games ive tried where proton-GE didnt automatically fix this. In that case, use winetricks and install the full video codec package. A combination of those two things have solved this issue with every game ive tried.