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Tom’s Hardware
Tom’s Hardware
Technology
Bruno Ferreira

AMD SDK suggests 4x and 6x frame generation multipliers are in the works — driver-level tweak will let gamers upgrade existing titles to FSR4 ML-based frame generation

Row of graphics cards.

The latest version of AMD's ADLX developer kit has been published a scant five days ago, and some eagle-eyed folks have already spotted a meaningful new addition that's relevant for AMD gamers worldwide. This revision adds support for an incoming driver-level override for FSR4 Frame Generation (FG), with a twofold purpose.

First, it lets games coded with FSR3.1 FG support to upgrade their frame generation to the high-quality AI-based method FSR4 uses. Second, it'll at some point enable selecting the frame generation ratio, a value that currently sits at only 2x for FSR4 but ought to almost certainly include 4x and 6x in the near future. This new toggle ought to be quite similar the existing Adrenalin toggle to upgrade the upscaling type to the latest version.

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