Note
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Specifies flags for the HEVC-specific picture control properties.
Syntax
typedef enum D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA_HEVC_FLAGS {
D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA_HEVC_FLAG_NONE,
D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA_HEVC_FLAG_REQUEST_INTRA_CONSTRAINED_SLICES,
D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA_HEVC_FLAG_REQUEST_NUM_REF_IDX_ACTIVE_OVERRIDE_FLAG_SLICE
} ;
Constants
D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA_HEVC_FLAG_NONENone. |
D3D12_VIDEO_ENCODER_PICTURE_CONTROL_CODEC_DATA_HEVC_FLAG_REQUEST_INTRA_CONSTRAINED_SLICESRequests slice constrained encoding for a frame, in which every slice in the frame is encoded independently from other slices in the same frame. Please check for support in D3D12_VIDEO_ENCODER_CODEC_CONFIGURATION_SUPPORT_FLAGS_HEVC_INTRA_SLICE_CONSTRAINED_ENCODING_SUPPORT. This mode restricts the motion vector search range to the region box of the current slice, i.e. motion vectors outside the slice boundary can't be used. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Build 22000 |
| Minimum supported server | Windows Build 22000 |
| Header | d3d12video.h |