C Specification

The VkVideoEncodeH265NaluSliceSegmentInfoEXT structure representing a slice segment is defined as:

// Provided by VK_EXT_video_encode_h265
typedef struct VkVideoEncodeH265NaluSliceSegmentInfoEXT {
    VkStructureType                                sType;
    const void*                                    pNext;
    int32_t                                        constantQp;
    const StdVideoEncodeH265SliceSegmentHeader*    pStdSliceSegmentHeader;
} VkVideoEncodeH265NaluSliceSegmentInfoEXT;

Members

  • sType is the type of this structure.

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

  • constantQp is the QP to use for the slice segment if the current rate control mode configured for the video session is VK_VIDEO_ENCODE_RATE_CONTROL_MODE_DISABLED_BIT_KHR.

  • pStdSliceSegmentHeader is a pointer to a StdVideoEncodeH265SliceSegmentHeader structure specifying the slice segment header for the current slice segment.

Description

Valid Usage (Implicit)
  • VUID-VkVideoEncodeH265NaluSliceSegmentInfoEXT-sType-sType
    sType must be VK_STRUCTURE_TYPE_VIDEO_ENCODE_H265_NALU_SLICE_SEGMENT_INFO_EXT

  • VUID-VkVideoEncodeH265NaluSliceSegmentInfoEXT-pNext-pNext
    pNext must be NULL

  • VUID-VkVideoEncodeH265NaluSliceSegmentInfoEXT-pStdSliceSegmentHeader-parameter
    pStdSliceSegmentHeader must be a valid pointer to a valid StdVideoEncodeH265SliceSegmentHeader 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 2014-2023 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0