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D3D12DDI_VIDEO_ENCODER_CODEC_AV1_LOOP_FILTER_DELTA_CONFIG_0095 structure (d3d12umddi.h)

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The D3D12DDI_VIDEO_ENCODER_CODEC_AV1_LOOP_FILTER_DELTA_CONFIG_0095 structure contains configuration information related to the loop filter delta settings within an AV1 video encoder.

Syntax

typedef struct D3D12DDI_VIDEO_ENCODER_CODEC_AV1_LOOP_FILTER_DELTA_CONFIG_0095 {
  UINT64 DeltaLFPresent;
  UINT64 DeltaLFMulti;
  UINT64 DeltaLFRes;
} D3D12DDI_VIDEO_ENCODER_CODEC_AV1_LOOP_FILTER_DELTA_CONFIG_0095;

Members

DeltaLFPresent

Related to AV1 syntax delta_lf_params(). Requires that D3D12DDI_VIDEO_ENCODER_AV1_FEATURE_0095_FLAG_DELTA_LF_PARAMS be supported/enabled.

DeltaLFMulti

Related to AV1 syntax delta_lf_params().

DeltaLFRes

Related to AV1 syntax delta_lf_params().

Remarks

This structure is related to AV1 syntax delta_lf_params().

See D3D12 AV1 video encoding for more information.

Requirements

Requirement Value
Minimum supported client Windows 11, version 24H2 (WDDM 3.2)
Header d3d12umddi.h

See also

D3D12DDI_VIDEO_ENCODER_AV1_FEATURE_0095_FLAGS

D3D12DDI_VIDEO_ENCODER_AV1_PICTURE_CONTROL_CODEC_DATA_0095

D3D12DDI_VIDEO_ENCODER_AV1_POST_ENCODE_VALUES_0095