D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080 enumeration (d3d12umddi.h)

The D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080 enumeration lists the possible H.264 levels, as defined in the H.264 specification.

Syntax

typedef enum D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080 {
  D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_1,
  D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_1b,
  D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_11,
  D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_12,
  D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_13,
  D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_2,
  D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_21,
  D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_22,
  D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_3,
  D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_31,
  D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_32,
  D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_4,
  D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_41,
  D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_42,
  D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_5,
  D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_51,
  D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_52,
  D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_6,
  D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_61,
  D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_62
} ;

Constants

D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_1 Level 1.
D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_1b Level 1b.
D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_11 Level 1.1.
D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_12 Level 1.2.
D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_13 Level 1.3.
D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_2 Level 2.
D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_21 Level 2.1.
D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_22 Level 2.2.
D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_3 Level 3.
D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_31 Level 3.1.
D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_32 Level 3.2.
D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_4 Level 4.
D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_41 Level 4.1.
D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_42 Level 4.2.
D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_5 Level 5.
D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_51 Level 5.1.
D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_52 Level 5.2.
D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_6 Level 6.
D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_61 Level 6.1.
D3D12DDI_VIDEO_ENCODER_LEVELS_H264_0080_62 Level 6.2.

Remarks

See the H.264 specification for the required performance details for each level.

See D3D12 video encoding for general information.

Requirements

Requirement	Value
Minimum supported client	Windows 11 (WDDM 3.0)
Header	d3d12umddi.h

See also

D3D12DDI_VIDEO_ENCODER_LEVEL_SETTING_0080_2