# VkQueryPoolVideoEncodeFeedbackCreateInfoKHR(3) Manual Page

## Name

VkQueryPoolVideoEncodeFeedbackCreateInfoKHR - Structure specifying enabled video encode feedback values

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## C Specification

The `VkQueryPoolVideoEncodeFeedbackCreateInfoKHR` structure is defined as:

    // Provided by VK_KHR_video_encode_queue
    typedef struct VkQueryPoolVideoEncodeFeedbackCreateInfoKHR {
        VkStructureType                  sType;
        const void*                      pNext;
        VkVideoEncodeFeedbackFlagsKHR    encodeFeedbackFlags;
    } VkQueryPoolVideoEncodeFeedbackCreateInfoKHR;

## Members

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

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

- `encodeFeedbackFlags` is a bitmask of VkVideoEncodeFeedbackFlagBitsKHR values specifying the set of enabled video encode feedback values captured by queries of the new pool.

## Description

Valid Usage (Implicit)

- VUID-VkQueryPoolVideoEncodeFeedbackCreateInfoKHR-sType-sType
  `sType` must be `VK_STRUCTURE_TYPE_QUERY_POOL_VIDEO_ENCODE_FEEDBACK_CREATE_INFO_KHR`

- VUID-VkQueryPoolVideoEncodeFeedbackCreateInfoKHR-encodeFeedbackFlags-parameter
  `encodeFeedbackFlags` must be a valid combination of VkVideoEncodeFeedbackFlagBitsKHR values

- VUID-VkQueryPoolVideoEncodeFeedbackCreateInfoKHR-encodeFeedbackFlags-requiredbitmask
  `encodeFeedbackFlags` must not be `0`

## See Also

VK_KHR_video_encode_queue, VkStructureType, VkVideoEncodeFeedbackFlagsKHR

## 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 2014-2025 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0