// d3d12umddi.h

typedef struct D3D12DDI_VIDEO_ENCODER_PROFILE_DESC_0080_2 {
  UINT  DataSize;
  union {
    D3D12DDI_VIDEO_ENCODER_PROFILE_H264_0080 *pH264Profile;
    D3D12DDI_VIDEO_ENCODER_PROFILE_HEVC_0080 *pHEVCProfile;
    D3D12DDI_VIDEO_ENCODER_AV1_PROFILE_0095  *pAV1Profile;
  };
} D3D12DDI_VIDEO_ENCODER_PROFILE_DESC_0080_2;
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Windows Driver Kit DDI reference (ns-d3d12umddi-d3d12ddi_video_encoder_profile_desc_0080_2)

Description

D3D12DDI_VIDEO_ENCODER_PROFILE_DESC_0080_2 is a generic structure for codec profiles.

Members

`DataSize`

The size of the referenced data, in bytes.

`pH264Profile`

Pointer to a D3D12DDI_VIDEO_ENCODER_PROFILE_H264_0080 value that indicates an H.264 profile.

`pHEVCProfile`

Pointer to a D3D12DDI_VIDEO_ENCODER_PROFILE_HEVC_0080 value that indicates an HEVC profile.

`pAV1Profile`

Pointer to a D3D12DDI_VIDEO_ENCODER_AV1_PROFILE_0095 value that indicates an AV1 profile. Added in Windows 11, version 24H2 (WDDM 3.2).

Remarks

See D3D12 video encoding for general information, including an explanation about the pointers to enum types.

D3D12DDI_VIDEO_ENCODER_PROFILE_DESC_0080_2 - NtDoc