02-805-5888 info@summitindustech.com
I can provide step-by-step instructions tailored to your exact setup. Share public link
Obtain the ffx_fsr2_api_vk_x64.dll file from a trusted source (e.g., a known Nexus Mods FSR2 patch or a community GitHub repository).
Note: This usually involves replacing existing DLLs in game directories, which can be done via tools like OptiScaler or specialized project forks like this one for RDR2.
You must jitter the projection matrix of your camera. The API provides the offset:
This usually means the game is trying to boot using DirectX instead of Vulkan. Check the game's launch arguments or settings files to force Vulkan mode. Alternatively, the game may have anti-cheat software that blocks external DLL injection. ffx fsr2 api vk x64dll portable
: Unlike NVIDIA's DLSS, FSR 2 is open-source and works on virtually any modern GPU from AMD, NVIDIA, and Intel.
Place the ffx_fsr2_api_vk_x64.dll file into this folder.
extern "C"
AMD FidelityFX Super Resolution 2 (FSR 2) is a powerful upscaling technology that boosts frame rates in modern video games. Many games only officially support older upscaling methods or competitive technologies like Nvidia DLSS. The filename represents the Vulkan API variant of the FSR 2 runtime library for 64-bit Windows operating systems. A portable version of this file allows users to inject modern temporal upscaling into games without running complex installers or modifying system-level directories. Understanding the Components I can provide step-by-step instructions tailored to your
typedef size_t (*GetVersionProc)();
What are you trying to solve?
Specifies the Vulkan graphics API. This is crucial for games built on Vulkan (like Doom Eternal ) or games running through translation layers like DXVK or VKD3D on Linux and Windows.
Place ffx_fsr2_api_vk_x64.dll in the application root directory. In your build system (CMake/Visual Studio), link against the import library ( .lib ) provided in the SDK, or use LoadLibrary for runtime dynamic linking. You must jitter the projection matrix of your camera
Because .dll files execute code directly on your system, downloading them from unverified third-party websites poses a massive security risk. Follow these guidelines to ensure your system remains secure:
: Messages like "The program can't start because ffx_fsr2_api_vk_x64.dll is missing" typically mean the game's installation is incomplete or the file was deleted by an overzealous antivirus. Module Errors
The term "portable" in this context often refers to how the library is utilized in community-made patches, such as replacing DLSS with FSR 2.0 in games like Red Dead Redemption 2 (RDR2).