// d3d12umddi.h

PFND3D12DDI_OPENHEAPANDRESOURCE_0043 Pfnd3d12ddiOpenheapandresource0043;

HRESULT Pfnd3d12ddiOpenheapandresource0043(
  D3D12DDI_HDEVICE unnamedParam1,
  const D3D12DDIARG_OPENHEAP_0003 *unnamedParam2,
  D3D12DDI_HHEAP unnamedParam3,
  D3D12DDI_HRTRESOURCE unnamedParam4,
  D3D12DDI_HPROTECTEDRESOURCESESSION_0030 unnamedParam5,
  D3D12DDI_HRESOURCE unnamedParam6
)
{...}
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nc-d3d12umddi-pfnd3d12ddi_openheapandresource_0043)

PFND3D12DDI_OPENHEAPANDRESOURCE_0043 callback function

Description

Implemented by the client driver to open heap and resource.

Parameters

`unnamedParam1`

A handle to the display device (graphics context).

`unnamedParam2`

Open heap and resource.

`unnamedParam3`

Used to create a heap.

`unnamedParam4`

Used to create a resource.

`unnamedParam5`

The protected resource session.

`unnamedParam6`

The hardware resource.

Return value

Returns STATUS_SUCCESS if completed successfully.

Prototype

//Declaration

PFND3D12DDI_OPENHEAPANDRESOURCE_0043 Pfnd3d12ddiOpenheapandresource0043;

// Definition

HRESULT Pfnd3d12ddiOpenheapandresource0043
(
     D3D12DDI_HDEVICE
    CONST D3D12DDIARG_OPENHEAP_0003 *
     D3D12DDI_HHEAP
     D3D12DDI_HRTRESOURCE
     D3D12DDI_HPROTECTEDRESOURCESESSION_0030
     D3D12DDI_HRESOURCE
)
{...}

PFND3D12DDI_OPENHEAPANDRESOURCE_0043

PFND3D12DDI_OPENHEAPANDRESOURCE_0043 - NtDoc