VkVideoDecodeH265InlineSessionParametersInfoKHR(3)

Name

VkVideoDecodeH265InlineSessionParametersInfoKHR - Structure specifies inline H.265 decoder parameter set information

C Specification

The VkVideoDecodeH265InlineSessionParametersInfoKHR structure is defined as:

// Provided by VK_KHR_video_decode_h265 with VK_KHR_video_maintenance2
typedef struct VkVideoDecodeH265InlineSessionParametersInfoKHR {
    VkStructureType                            sType;
    const void*                                pNext;
    const StdVideoH265VideoParameterSet*       pStdVPS;
    const StdVideoH265SequenceParameterSet*    pStdSPS;
    const StdVideoH265PictureParameterSet*     pStdPPS;
} VkVideoDecodeH265InlineSessionParametersInfoKHR;

Members

  • sType is a VkStructureType value identifying this structure.

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

  • pStdVPS is NULL or a pointer to an instance of the StdVideoH265VideoParameterSet structure describing the active H.265 VPS.

  • pStdSPS is NULL or a pointer to an instance of the StdVideoH265SequenceParameterSet structure describing the active H.265 SPS.

  • pStdPPS is NULL or a pointer to an instance of the StdVideoH265PictureParameterSet structure describing the active H.265 PPS.

Description

If pStdVPS, pStdSPS, or pStdPPS is not NULL, the issued video decode operations will use the parameter sets specified by them, respectively, instead of the corresponding active parameter sets being sourced from the bound video session parameters object.

Valid Usage (Implicit)

  • VUID-VkVideoDecodeH265InlineSessionParametersInfoKHR-sType-sType
    sType must be VK_STRUCTURE_TYPE_VIDEO_DECODE_H265_INLINE_SESSION_PARAMETERS_INFO_KHR

  • VUID-VkVideoDecodeH265InlineSessionParametersInfoKHR-pStdVPS-parameter
    If pStdVPS is not NULL, pStdVPS must be a valid pointer to a valid StdVideoH265VideoParameterSet value

  • VUID-VkVideoDecodeH265InlineSessionParametersInfoKHR-pStdSPS-parameter
    If pStdSPS is not NULL, pStdSPS must be a valid pointer to a valid StdVideoH265SequenceParameterSet value

  • VUID-VkVideoDecodeH265InlineSessionParametersInfoKHR-pStdPPS-parameter
    If pStdPPS is not NULL, pStdPPS must be a valid pointer to a valid StdVideoH265PictureParameterSet value

See Also

VK_KHR_video_decode_h265, VK_KHR_video_maintenance2, VkStructureType

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.