// d3dkmthk.h
typedef enum _D3DKMT_VAD_ESCAPE_COMMAND {
D3DKMT_VAD_ESCAPE_GETNUMVADS,
D3DKMT_VAD_ESCAPE_GETVAD,
D3DKMT_VAD_ESCAPE_GETVADRANGE,
D3DKMT_VAD_ESCAPE_GET_PTE,
D3DKMT_VAD_ESCAPE_GET_GPUMMU_CAPS,
D3DKMT_VAD_ESCAPE_GET_SEGMENT_CAPS,
D3DKMT_VAD_ESCAPE_GET_PTE_DATA
} D3DKMT_VAD_ESCAPE_COMMAND;
View the official Windows Driver Kit DDI referenceNo description available.
The VAD (video acceleration display) escape commands.
D3DKMT_VAD_ESCAPE_GETNUMVADSGet number of VADs.
D3DKMT_VAD_ESCAPE_GETVADGet VAD.
D3DKMT_VAD_ESCAPE_GETVADRANGEGet VAD range.
D3DKMT_VAD_ESCAPE_GET_PTEGet PTE (page table entry).
D3DKMT_VAD_ESCAPE_GET_GPUMMU_CAPSGet GPU memory management capabilities.
D3DKMT_VAD_ESCAPE_GET_SEGMENT_CAPSGet segment capabilities.