VkVideoEncodeAV1ProfileInfoKHR(3)

# VkVideoEncodeAV1ProfileInfoKHR(3) Manual Page

## Name

VkVideoEncodeAV1ProfileInfoKHR - Structure specifying AV1 encode-specific video profile parameters

## C Specification

A video profile supporting AV1 video encode operations is specified by setting VkVideoProfileInfoKHR::`videoCodecOperation` to VK_VIDEO_CODEC_OPERATION_ENCODE_AV1_BIT_KHR and adding a `VkVideoEncodeAV1ProfileInfoKHR` structure to the VkVideoProfileInfoKHR::`pNext` chain.

The `VkVideoEncodeAV1ProfileInfoKHR` structure is defined as:

    // Provided by VK_KHR_video_encode_av1
    typedef struct VkVideoEncodeAV1ProfileInfoKHR {
        VkStructureType       sType;
        const void*           pNext;
        StdVideoAV1Profile    stdProfile;
    } VkVideoEncodeAV1ProfileInfoKHR;

## Members

- `sType` is a VkStructureType value identifying this structure.

- `pNext` is `NULL` or a pointer to a structure extending this structure.

- `stdProfile` is a `StdVideoAV1Profile` value specifying the AV1 codec profile, as defined in section A.2 of the AV1 Specification.

## Description

Valid Usage (Implicit)

- VUID-VkVideoEncodeAV1ProfileInfoKHR-sType-sType
  `sType` must be VK_STRUCTURE_TYPE_VIDEO_ENCODE_AV1_PROFILE_INFO_KHR

Structure Chaining

Extends the structures

  - VkQueryPoolCreateInfo

  - VkVideoProfileInfoKHR

## See Also

VK_KHR_video_encode_av1, 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.

## Copyright

Copyright 2014-2026 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0