// d3d12umddi.h

typedef enum D3D12DDI_VIDEO_ENCODER_AV1_FRAME_TYPE_0095 {
  D3D12DDI_VIDEO_ENCODER_AV1_FRAME_TYPE_0095_KEY_FRAME = 0,
  D3D12DDI_VIDEO_ENCODER_AV1_FRAME_TYPE_0095_INTER_FRAME = 1,
  D3D12DDI_VIDEO_ENCODER_AV1_FRAME_TYPE_0095_INTRA_ONLY_FRAME = 2,
  D3D12DDI_VIDEO_ENCODER_AV1_FRAME_TYPE_0095_SWITCH_FRAME = 3
} ;
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Windows Driver Kit DDI reference (ne-d3d12umddi-d3d12ddi_video_encoder_av1_frame_type_0095)

Description

The D3D12DDI_VIDEO_ENCODER_AV1_FRAME_TYPE_0095 enumeration defines the types of frames for an AV1 encoder.

Constants

`D3D12DDI_VIDEO_ENCODER_AV1_FRAME_TYPE_0095_KEY_FRAME:0`

Indicates that the frame is a key frame.

`D3D12DDI_VIDEO_ENCODER_AV1_FRAME_TYPE_0095_INTER_FRAME:1`

Indicates that the frame is an inter frame.

`D3D12DDI_VIDEO_ENCODER_AV1_FRAME_TYPE_0095_INTRA_ONLY_FRAME:2`

Indicates that the frame is an intra-only frame.

`D3D12DDI_VIDEO_ENCODER_AV1_FRAME_TYPE_0095_SWITCH_FRAME:3`

Indicates that the frame is a switch frame.

Remarks

See D3D12 AV1 video encoding for more information.

D3D12DDI_VIDEO_ENCODER_AV1_FRAME_TYPE_0095 - NtDoc