# VkOpticalFlowImageFormatPropertiesNV(3) Manual Page

## Name

VkOpticalFlowImageFormatPropertiesNV - Structure describing properties of an optical flow image format

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## C Specification

The VkOpticalFlowImageFormatPropertiesNV structure is defined as:

    // Provided by VK_NV_optical_flow
    typedef struct VkOpticalFlowImageFormatPropertiesNV {
        VkStructureType    sType;
        const void*        pNext;
        VkFormat           format;
    } VkOpticalFlowImageFormatPropertiesNV;

## Members

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

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

- `format` is a VkFormat that specifies the format that can be used with the specified optical flow image usages.

## Description

Valid Usage (Implicit)

- VUID-VkOpticalFlowImageFormatPropertiesNV-sType-sType
  `sType` must be `VK_STRUCTURE_TYPE_OPTICAL_FLOW_IMAGE_FORMAT_PROPERTIES_NV`

- VUID-VkOpticalFlowImageFormatPropertiesNV-pNext-pNext
  `pNext` must be `NULL`

## See Also

VK_NV_optical_flow, VkFormat, VkStructureType, vkGetPhysicalDeviceOpticalFlowImageFormatsNV

## 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