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VkVideoEncodeAV1SessionCreateInfoKHR(3)

Name

VkVideoEncodeAV1SessionCreateInfoKHR - Structure specifies AV1 encode session parameters

C Specification

The VkVideoEncodeAV1SessionCreateInfoKHR structure is defined as:

// Provided by VK_KHR_video_encode_av1
typedef struct VkVideoEncodeAV1SessionCreateInfoKHR {
    VkStructureType     sType;
    const void*         pNext;
    VkBool32            useMaxLevel;
    StdVideoAV1Level    maxLevel;
} VkVideoEncodeAV1SessionCreateInfoKHR;

Members

  • sType is a VkStructureType value identifying this structure.

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

  • useMaxLevel indicates whether the value of maxLevel should be used by the implementation. When it is set to VK_FALSE, the implementation ignores the value of maxLevel and uses the value of VkVideoEncodeAV1CapabilitiesKHR::maxLevel, as reported by vkGetPhysicalDeviceVideoCapabilitiesKHR for the video profile.

  • maxLevel is a StdVideoAV1Level value specifying the upper bound on the AV1 level for the video bitstreams produced by the created video session.

Description

Valid Usage (Implicit)
Structure Chaining
Extends the structure

See Also

VK_KHR_video_encode_av1, VkBool32, 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.

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