ULRE/src/SceneGraph/Vulkan/ForceDiscreteGPU.c

11 lines
507 B
C

#include<windows.h>
// http://developer.download.nvidia.com/devzone/devcenter/gamegraphics/files/OptimusRenderingPolicies.pdf
// The following line is to favor the high performance NVIDIA GPU if there are multiple GPUs
// Has to be .exe module to be correctly detected.
extern __declspec(dllexport) DWORD NvOptimusEnablement = 0x00000001;
// And the AMD equivalent
// Also has to be .exe module to be correctly detected.
extern __declspec(dllexport) int AmdPowerXpressRequestHighPerformance = 0x00000001;