VkVideoDecodeAV1InlineSessionParametersInfoKHR(3)

Name

VkVideoDecodeAV1InlineSessionParametersInfoKHR - Structure specifies inline AV1 decoder parameter set information

C Specification

The VkVideoDecodeAV1InlineSessionParametersInfoKHR structure is defined as:

// Provided by VK_KHR_video_decode_av1 with VK_KHR_video_maintenance2
typedef struct VkVideoDecodeAV1InlineSessionParametersInfoKHR {
    VkStructureType                     sType;
    const void*                         pNext;
    const StdVideoAV1SequenceHeader*    pStdSequenceHeader;
} VkVideoDecodeAV1InlineSessionParametersInfoKHR;

Members

  • sType is a VkStructureType value identifying this structure.

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

  • pStdSequenceHeader is NULL or a pointer to an instance of the StdVideoAV1SequenceHeader structure describing the active AV1 sequence header.

Description

If pStdSequenceHeader is not NULL, the issued video decode operations will use the specified sequence header parameters instead of the active sequence header being sourced from the bound video session parameters object.

Valid Usage (Implicit)

  • VUID-VkVideoDecodeAV1InlineSessionParametersInfoKHR-sType-sType
    sType must be VK_STRUCTURE_TYPE_VIDEO_DECODE_AV1_INLINE_SESSION_PARAMETERS_INFO_KHR

  • VUID-VkVideoDecodeAV1InlineSessionParametersInfoKHR-pStdSequenceHeader-parameter
    If pStdSequenceHeader is not NULL, pStdSequenceHeader must be a valid pointer to a valid StdVideoAV1SequenceHeader value

See Also

VK_KHR_video_decode_av1, 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.