WINE_FULLSCREEN_FSR making the performance worse

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brandowlucas
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WINE_FULLSCREEN_FSR making the performance worse

Post by brandowlucas »

Hello, i have doubts about FSR on wine:

Enabling WINE_FULLSCREEN_FSR doesn't work (actually make the performance worse).

Tests on Live For Speed wine FSR:

1080P > 230FPS
720P > 255FPS
FSR(720p to 1080p) > 190FPS

Even with WINE_FULLSCREEN_FSR_MODE set to performance, balanced, quality, or ultra the performance is the same. (i don't know if this is the correct syntex though)


Although, using FSR on gamescope (Fullscreen mode) makes difference.

Tests on Live For Speed gamescope FSR:

1080p (native) > 230FPS
720P > 255FPS
FSR(720p to 1080p) > 250FPS

Is it the problem with the game? the wine FSR for some reason makes my FPS lower than my native resolution, i want to know if i am missing something or doing something wrong, thanks.

Ryzen 5 5500U (Vega 7)
Nobara KDE 37
Wine 7.2.2 Lutris (because raw wine build can't resize resolutions for some reason on wayland)
Wayland
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