PFND3D12DDI_UNMAPHEAP - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// d3d12umddi.h

PFND3D12DDI_UNMAPHEAP Pfnd3d12ddiUnmapheap;

VOID Pfnd3d12ddiUnmapheap(
  [in] D3D12DDI_HDEVICE unnamedParam1,
  [in] D3D12DDI_HHEAP unnamedParam2
)
{...}
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nc-d3d12umddi-pfnd3d12ddi_unmapheap)

PFND3D12DDI_UNMAPHEAP callback function

Description

A client driver implements PFND3D12DDI_UNMAPHEAP to unmap a heap.

Parameters

unnamedParam1 [in]

hDisplayDevice: Handle to the display device (graphics context).

unnamedParam2 [in]

hHeap: Handle to a display device-managed heap that needs to be unmapped.

Prototype

//Declaration

PFND3D12DDI_UNMAPHEAP Pfnd3d12ddiUnmapheap;

// Definition

VOID Pfnd3d12ddiUnmapheap
(
    D3D12DDI_HDEVICE hDisplayDevice,
    D3D12DDI_HHEAP hHeap
)
{...}

PFND3D12DDI_UNMAPHEAP

Remarks

See also

PFND3D12DDI_MAPHEAP

View the official Windows Driver Kit DDI reference

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