PFND3D12DDI_QUERY_VIDEO_MEMORY_INFO_0054 callback function

Queries for video memory info.

Syntax

PFND3D12DDI_QUERY_VIDEO_MEMORY_INFO_0054 Pfnd3d12ddiQueryVideoMemoryInfo0054;

void Pfnd3d12ddiQueryVideoMemoryInfo0054(
  D3D12DDI_HDEVICE Arg1,
  UINT NodeIndex,
  D3D12DDI_MEMORY_SEGMENT_GROUP_0054 MemorySegmentGroup,
  D3D12DDI_QUERY_VIDEO_MEMORY_INFO_0054 *pVideoMemoryInfo
)
{...}

Parameters

Arg1

[in] Handle to the device to query.

NodeIndex

[in] The index of the GPU node.

MemorySegmentGroup

[in] The memory segment group to query.

pVideoMemoryInfo

[out] Pointer to a D3D12DDI_QUERY_VIDEO_MEMORY_INFO_0054 structure that contains the video memory info.

Return Value

Returns void.

Requirements

   
Minimum supported client Windows 10, version 1903
Header d3d12umddi.h