// d3d12umddi.h

typedef struct D3D12DDI_VIDEO_ENCODER_FRAME_SUBREGION_LAYOUT_CONFIG_SUPPORT_0095 {
  UINT  DataSize;
  union {
    D3D12DDI_VIDEO_ENCODER_AV1_FRAME_SUBREGION_LAYOUT_CONFIG_SUPPORT_0095 *pAV1Support;
  };
} D3D12DDI_VIDEO_ENCODER_FRAME_SUBREGION_LAYOUT_CONFIG_SUPPORT_0095;
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Windows Driver Kit DDI reference (ns-d3d12umddi-d3d12ddi_video_encoder_frame_subregion_layout_config_support_0095)

Description

The D3D12DDI_VIDEO_ENCODER_FRAME_SUBREGION_LAYOUT_CONFIG_SUPPORT_0095 structure describes support for the video encoder frame subregion layout configuration, particularly for the AV1 codec.

Members

`DataSize`

Size of the referenced data, in bytes.

`pAV1Support`

Pointer to a D3D12DDI_VIDEO_ENCODER_AV1_FRAME_SUBREGION_LAYOUT_CONFIG_SUPPORT_0095 structure that describes the AV1 codec support for the video encoder frame subregion layout configuration.

Remarks

See D3D12 AV1 video encoding for more information.

D3D12DDI_VIDEO_ENCODER_FRAME_SUBREGION_LAYOUT_CONFIG_SUPPORT_0095 - NtDoc