Hello! I am on Fedora 40 KDE Edition (Wayland). I have monitor with two supported refresh rates (60, 50 Hz). How can I set custom refresh rate? I know, on Windows you can use CRU.

  • Vik@lemmy.world
    link
    fedilink
    English
    arrow-up
    1
    ·
    edit-2
    27 days ago

    Archwiki references a [@<refresh>] (presumably denoted as [@144] for something like 144Hz) property, hopefully that’s all you should need to define, though I’m not sure if you’ll need to manually recalculate vertical and horz timings or something.

    Maybe this can help fill in any gaps

    https://tomverbeure.github.io/video_timings_calculator