// d3d12umddi.h

typedef struct D3D12DDI_VIDEO_PROCESS_REFERENCES_INFO_0020 {
  UINT               NumPastFrames;
  D3D12DDI_HRESOURCE *hDrvPastFrames;
  UINT               *pPastSubresources;
  UINT               NumFutureFrames;
  D3D12DDI_HRESOURCE *hDrvFutureFrames;
  UINT               *pFutureSubresources;
} D3D12DDI_VIDEO_PROCESS_REFERENCES_INFO_0020;
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (ns-d3d12umddi-d3d12ddi_video_process_references_info_0020)

D3D12DDI_VIDEO_PROCESS_REFERENCES_INFO_0020 structure

Description

Contains the reference frames needed to perform video processing.

Members

`NumPastFrames`

The number of past reference frames.

`hDrvPastFrames`

A pointer to an array of surfaces. The number of elements in the array is the value of the NumPastFrames parameter.

`pPastSubresources`

An array of subresource indexes for the list of past frames textures. A value of null indicates subresource of zero (0) for each resource.

`NumFutureFrames`

The number of future reference frames.

`hDrvFutureFrames`

A pointer to an array of surfaces. The number of elements in the array is the value of NumFutureFrames parameter.

`pFutureSubresources`

An array of subresource indices for the list of future frames textures. A value of null indicates subresource 0 for each resource.

View the official Windows Driver Kit DDI reference

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