D3DKMT_DESTROYALLOCATION2 structure

The D3DKMT_DESTROYALLOCATION2 structure describes parameters for releasing allocations with D3DKMTDestroyAllocation2.

Syntax

typedef struct _D3DKMT_DESTROYALLOCATION2 {
  D3DKMT_HANDLE                    hDevice;
  D3DKMT_HANDLE                    hResource;
  const D3DKMT_HANDLE              *phAllocationList;
  UINT                             AllocationCount;
  D3DDDICB_DESTROYALLOCATION2FLAGS Flags;
} D3DKMT_DESTROYALLOCATION2;

Members

hDevice

[in] A D3DKMT_HANDLE data type that represents a kernel-mode handle to the device that the resource, allocations, or both are associated with.

hResource

[in] A D3DKMT_HANDLE data type that represents a kernel-mode handle to the resource that is associated with the allocations when releasing a resource. If a resource handle is specified, all of the allocations that are associated with it are automatically released.

phAllocationList

[in] An array of D3DKMT_HANDLE data types that represent kernel-mode handles to the allocations. If any allocation in the list is associated with a resource, all of the allocations in the list must also be associated with the same resource. If the OpenGL installable client driver sets the handle in the hResource member to a non-NULL value, the installable client driver must set phAllocationList to NULL.

AllocationCount

[in] The number of allocations in the array that phAllocationList specifies. If the OpenGL installable client driver sets the handle in the hResource member to a non-NULL value, the AllocationCount member is ignored by the OpenGL runtime.

Flags

[in] A D3DDDICB_DESTROYALLOCATION2FLAGS structure that contains additional details about the operation.

Requirements

   
Minimum supported client Windows 10
Minimum supported server Windows Server 2016
Header d3dkmthk.h (include D3dkmthk.h)

See Also

D3DDDICB_DESTROYALLOCATION2FLAGS

D3DKMTDestroyAllocation2