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Published 20 hours ago • verified publisher icon GPUOpen-LibrariesAndSDKs

UE5 FSR3 plugin crash

Open g-exp opened this issue 1 year ago • 4 comments

When both enabled with FSR2.2.1 plugin, it would show error like below image If only enabled with FSR3.0.3 plugin, it looks good. Currently on UE5.2.1 version

g-exp avatar Feb 02 '24 07:02 g-exp

Why you have both plugins enabled? FSR 3.0.3 Plug-In is backwards compatible, this is a user error.

If you want FSR 2 simply disable the frame generation feature in FSR 3.

Kobi-Blade avatar Feb 05 '24 00:02 Kobi-Blade

Ok but I think they should be independent plugins and generally would not interfere with each other? Like FSR1 and FSR2 can be enabled together

g-exp avatar Feb 05 '24 05:02 g-exp

FSR 3 has exactly the same behaviour as FSR 2 if you only use it for upscaling, there is no reason to use both plugins at all.

Please always use the latest plugin in your projects.

Kobi-Blade avatar Feb 05 '24 10:02 Kobi-Blade

is there any way to check in blueprints if the gpu is compatible with FSR3? some older pcs crash when i have fsr3 plugin enabled

d4kir92 avatar Apr 09 '24 07:04 d4kir92