DXGK_PRESENTALLOCATIONINFO结构（d3dkmddi.h）

DXGK_PRESENTALLOCATIONINFO 保留供系统使用。 请勿在驱动程序中使用。

语法

typedef struct _DXGK_PRESENTALLOCATIONINFO {
  HANDLE                 hDeviceSpecificAllocation;
  D3DGPU_VIRTUAL_ADDRESS AllocationVirtualAddress;
  PHYSICAL_ADDRESS       PhysicalAddress;
  WORD                   SegmentId;
  WORD                   PhysicalAdapterIndex;
} DXGK_PRESENTALLOCATIONINFO;

成员

hDeviceSpecificAllocation

AllocationVirtualAddress

PhysicalAddress

SegmentId

PhysicalAdapterIndex

要求