Implement a factory function inside the DLL that creates an internal Vulkan device. This is more complex and not generally recommended.
Tools like OptiScaler or FSR2-to-DLSS wrappers often use these DLLs to "spoof" or replace existing upscaling tech in legacy titles. ffx fsr2 api vk x64dll portable
If you can tell me you are trying to mod or what specific issue you're having (like low FPS or blurry visuals), I can give you a more tailored "review" of whether that mod works well for your setup. Implement a factory function inside the DLL that