PFND3D12DDI_UNMAPHEAP callback function (d3d12umddi.h)
A client driver implements PFND3D12DDI_UNMAPHEAP to unmap a heap.
Syntax
PFND3D12DDI_UNMAPHEAP Pfnd3d12ddiUnmapheap;
void Pfnd3d12ddiUnmapheap(
[in] D3D12DDI_HDEVICE unnamedParam1,
[in] D3D12DDI_HHEAP unnamedParam2
)
{...}
Parameters
[in] unnamedParam1
hDisplayDevice: Handle to the display device (graphics context).
[in] unnamedParam2
hHeap: Handle to a display device-managed heap that needs to be unmapped.
Return value
None
Requirements
| Requirement | Value |
|---|---|
| Header | d3d12umddi.h |