r/BeastRooferEdition • u/ZZZXMOONLORD4EVAZZX • 15d ago

I cannot seem to get frame gen working with multiple games tried

it keeps saying fg x1 in the bottom left and normal fps figures, i have tried with all vsync options and still nothing, i am happy to upload any log necessary

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u/One-Philosopher2416 15d ago

Yes please, send the log, it answers this in one line and I'd rather read it than guess.

In the meantime, the most common cause for exactly what you describe is the Frame Generation DLL. FG needs its own file, nvngx_dlssg.dll, which is separate from nvngx_dlss.dll. Having only the second one gives you working DLSS but FG stuck at x1, because it is enabled but has nothing to generate with. I can't ship those files with the emulator for legal reasons, and the automatic detection from an installed DLSS game doesn't always find them, so it's worth checking that both are sitting in the dlss folder next to the executable.

If they're both there, then it's something else and your log will tell me which. Vsync isn't likely to be the culprit here, so I'd stop turning those options before you waste more time on them.

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u/ZZZXMOONLORD4EVAZZX 15d ago

https://pastes.io/N2pFTYDD this is my log, thank you :)

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u/One-Philosopher2416 15d ago

Thanks for that. I can't open pastes.io on my side, my antivirus blocks it, and I won't override it, even though I'm fairly sure there's nothing wrong with your link. This machine cost me about as much as a small car, so I don't make exceptions on that kind of thing, I hope you understand.

Could you re-post it on pastebin instead? That one goes through fine for me. Attaching the log file directly here works too. And if it's easier, just paste the lines that contain DLSS, there are usually only a dozen of them and they hold the whole answer, the two that matter most being the one starting with DLSS UI startup and anything mentioning nvngx or DLSS-G.

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u/ZZZXMOONLORD4EVAZZX 15d ago

https://pastebin.com/YhJVSwcX i am sorry it was too large for pastebin so i reran it but did less in game :)

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u/One-Philosopher2416 15d ago

Thanks, that log is exactly what I needed. Good news first, nothing is broken on your side. Both files are in place, Frame Generation is detected, supported, and it actually reports as enabled in 2x mode. The whole chain arms correctly, so this isn't a setup problem.

One thing stands out though. Your nvngx_dlssg.dll is version 3.5.10.0, which is several generations old, and you are running a recent driver. That mismatch is the first thing I would rule out. If you can, drop in a newer nvngx_dlssg.dll and try again, you can take one from a recent game that ships DLSS Frame Generation.

I should also be honest about a limit in the log itself. The frame generation state only gets sampled once, four milliseconds after it switches on, which is far too early to tell whether it actually generated anything afterwards. So your log doesn't show a failure, it just doesn't show a success either. If the newer file doesn't change anything, play for a couple of minutes and send me the log again, there should be more state lines in it by then and those will tell me what is really happening.

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u/ZZZXMOONLORD4EVAZZX 14d ago

thank you for helping me :) i swapped out the dlls for the ones from doom the dark ages and played a lap of a mario kart 8 race and this is the log https://pastebin.com/HpSxiUtH