alt Hacker NewsSteamOS and Bazzite both use Xwayland through gamescope which is the worst option as it seems https://github.com/ValveSoftware/gamescope
>Avoid XWayland. It added 3.13 ms of latency, more than all other effects combined.
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gamescope is a custom wayland compositor that Valve built for gaming... In steam big picture mode there is no xwayland or anything, just gamescope.
What you are reading from the readme notes that it calls into xwayland only when gamescope (wayland compositor) is nested within another compositor (say kwin or mutter).
gamescope itself is wayland only, and when run on SteamOS is has no xwayland latency...
I'm not sure I understand. If X11 software requires a X11 server and you have a Wayland compositor, how do you "avoid" XWayland?
Whole 3.13ms? Man idk shit’s unplayable now.
When rendering 60fps on a 60Hz display every frame takes approximately 16ms to render. Then you have to add TV latency that’a probably around 20ms unless you have a very nice OLED TV. Wireless controller latency is around 8ms I think? Then your imperfect human brain adds even more latency especially when you’re tired after work. That 3ms is not perceivable. Make that 5ms even. Nobody would be able to tell a difference in a blind test.