LumixEngine

FSR3

  1. Download the FSR3 SDK.
  2. Copy the PrebuiltSignedDLL\amd_fidelityfx_dx12.dll file from the SDK to the directory containing your executable (e.g., scripts\tmp\vs2022\bin\Debug).
  3. The engine will automatically detect and utilize FSR3.

Implementation can be found in fsr3.cpp.