// d3dkmthk.h
typedef enum _D3DKMT_GPU_PREFERENCE_QUERY_TYPE {
D3DKMT_GPU_PREFERENCE_TYPE_IHV_DLIST,
D3DKMT_GPU_PREFERENCE_TYPE_DX_DATABASE,
D3DKMT_GPU_PREFERENCE_TYPE_USER_PREFERENCE
} D3DKMT_GPU_PREFERENCE_QUERY_TYPE;
View the official Windows Driver Kit DDI referenceNo description available.
GPU preference query type.
D3DKMT_GPU_PREFERENCE_TYPE_IHV_DLISTIHV Dlist.
D3DKMT_GPU_PREFERENCE_TYPE_DX_DATABASEDirectX database.
D3DKMT_GPU_PREFERENCE_TYPE_USER_PREFERENCEUser preference.