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D3D12DDI_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA_HEVC_FLAGS_0082_0 enumeration (d3d12umddi.h)

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The D3D12DDI_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA_HEVC_FLAGS_0082_0 enumeration specifies flags for the HEVC-specific picture control properties.

Syntax

typedef enum D3D12DDI_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA_HEVC_FLAGS_0082_0 {
  D3D12DDI_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA_HEVC_FLAG_0082_0_NONE,
  D3D12DDI_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA_HEVC_FLAG_0082_0_REQUEST_INTRA_CONSTRAINED_SLICES
} ;

Constants

 
D3D12DDI_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA_HEVC_FLAG_0082_0_NONE
No flags.
D3D12DDI_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA_HEVC_FLAG_0082_0_REQUEST_INTRA_CONSTRAINED_SLICES
Requests slice-constrained encoding for this frame, in which every slice in a frame is encoded independently from other slices in the same frame. Check D3D12DDI_VIDEO_ENCODER_CODEC_CONFIGURATION_SUPPORT_HEVC_FLAG_0083_0_INTRA_SLICE_CONSTRAINED_ENCODING_SUPPORT for support. This mode restricts the motion vector search range to the region box of the current slice; that is, motion vectors cannot be used outside the slice boundary.

Remarks

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_CODEC_CONFIGURATION_SUPPORT_HEVC_FLAGS_0083_0

D3D12DDI_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA_HEVC_0082_0