C Specification

The VkVideoEncodeH265NaluSliceEXT structure representing a slice is defined as:

// Provided by VK_EXT_video_encode_h265
typedef struct VkVideoEncodeH265NaluSliceEXT {
    VkStructureType                              sType;
    const void*                                  pNext;
    uint32_t                                     ctbCount;
    const VkVideoEncodeH265ReferenceListsEXT*    pReferenceFinalLists;
    const StdVideoEncodeH265SliceHeader*         pSliceHeaderStd;
} VkVideoEncodeH265NaluSliceEXT;

Members

  • sType is the type of this structure.

  • pNext is NULL or a pointer to a structure extending this structure.

  • ctbCount is the number of CTBs in this slice.

  • pReferenceFinalLists is NULL or a pointer to a VkVideoEncodeH265ReferenceListsEXT structure specifying the reference lists to be used for the current slice. If pReferenceFinalLists is not NULL, these reference lists override the reference lists provided in VkVideoEncodeH265VclFrameInfoEXT::pReferenceFinalLists.

  • pSliceHeaderStd is a pointer to a StdVideoEncodeH265SliceHeader structure specifying the slice header for the current slice.

Description

Valid Usage (Implicit)
  • VUID-VkVideoEncodeH265NaluSliceEXT-sType-sType
    sType must be VK_STRUCTURE_TYPE_VIDEO_ENCODE_H265_NALU_SLICE_EXT

  • VUID-VkVideoEncodeH265NaluSliceEXT-pNext-pNext
    pNext must be NULL

  • VUID-VkVideoEncodeH265NaluSliceEXT-pReferenceFinalLists-parameter
    If pReferenceFinalLists is not NULL, pReferenceFinalLists must be a valid pointer to a valid VkVideoEncodeH265ReferenceListsEXT structure

  • VUID-VkVideoEncodeH265NaluSliceEXT-pSliceHeaderStd-parameter
    pSliceHeaderStd must be a valid pointer to a valid StdVideoEncodeH265SliceHeader value

See Also

Document Notes

For more information, see the Vulkan Specification

This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.

Copyright 2014-2021 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0