VkOpticalFlowImageFormatInfoNV(3)

C Specification

The VkOpticalFlowImageFormatInfoNV structure is defined as:

// Provided by VK_NV_optical_flow
typedef struct VkOpticalFlowImageFormatInfoNV {
    VkStructureType              sType;
    const void*                  pNext;
    VkOpticalFlowUsageFlagsNV    usage;
} VkOpticalFlowImageFormatInfoNV;

Members

sType is a VkStructureType value identifying this structure.
pNext is NULL or a pointer to a structure extending this structure.
usage is a bitmask of VkOpticalFlowUsageFlagBitsNV describing the intended optical flow usage of the image.

Description

Valid Usage (Implicit)

VUID-VkOpticalFlowImageFormatInfoNV-sType-sType
sType must be VK_STRUCTURE_TYPE_OPTICAL_FLOW_IMAGE_FORMAT_INFO_NV
VUID-VkOpticalFlowImageFormatInfoNV-usage-parameter
usage must be a valid combination of VkOpticalFlowUsageFlagBitsNV values
VUID-VkOpticalFlowImageFormatInfoNV-usage-requiredbitmask
usage must not be 0

See Also

VK_NV_optical_flow, VkOpticalFlowUsageFlagsNV, 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 2014-2026 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0