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D3D12_VIDEO_ENCODER_PICTURE_CONTROL_SUBREGIONS_LAYOUT_DATA structure (d3d12video.h)

  • Article

Defines picture control subregions as slices for multiple codecs.

Syntax

typedef struct D3D12_VIDEO_ENCODER_PICTURE_CONTROL_SUBREGIONS_LAYOUT_DATA {
  UINT  DataSize;
  union {
    const D3D12_VIDEO_ENCODER_PICTURE_CONTROL_SUBREGIONS_LAYOUT_DATA_SLICES    *pSlicesPartition_H264;
    const D3D12_VIDEO_ENCODER_PICTURE_CONTROL_SUBREGIONS_LAYOUT_DATA_SLICES    *pSlicesPartition_HEVC;
    const D3D12_VIDEO_ENCODER_AV1_PICTURE_CONTROL_SUBREGIONS_LAYOUT_DATA_TILES *pTilesPartition_AV1;
  };
} D3D12_VIDEO_ENCODER_PICTURE_CONTROL_SUBREGIONS_LAYOUT_DATA;

Members

DataSize

The data size of the provided picture control subregions layout structure.

pSlicesPartition_H264

A D3D12_VIDEO_ENCODER_PICTURE_CONTROL_SUBREGIONS_LAYOUT_DATA_SLICES Defines subregions as slices for H.264 encoding.

pSlicesPartition_HEVC

A D3D12_VIDEO_ENCODER_PICTURE_CONTROL_SUBREGIONS_LAYOUT_DATA_SLICES Defines subregions as slices for HEVC encoding.

pTilesPartition_AV1

Requirements

Requirement Value
Minimum supported client Windows Build 22000
Minimum supported server Windows Build 22000
Header d3d12video.h