C Specification

The VkPhysicalDeviceOpticalFlowFeaturesNV structure is defined as:

// Provided by VK_NV_optical_flow
typedef struct VkPhysicalDeviceOpticalFlowFeaturesNV {
    VkStructureType    sType;
    void*              pNext;
    VkBool32           opticalFlow;
} VkPhysicalDeviceOpticalFlowFeaturesNV;

Members

This structure describes the following feature:

  • sType is a VkStructureType value identifying this structure.

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

  • opticalFlow indicates whether the implementation supports optical flow.

Description

If the VkPhysicalDeviceOpticalFlowFeaturesNV structure is included in the pNext chain of the VkPhysicalDeviceFeatures2 structure passed to vkGetPhysicalDeviceFeatures2, it is filled in to indicate whether each corresponding feature is supported. VkPhysicalDeviceOpticalFlowFeaturesNV can also be used in the pNext chain of VkDeviceCreateInfo to selectively enable these features.

Valid Usage (Implicit)

  • VUID-VkPhysicalDeviceOpticalFlowFeaturesNV-sType-sType
    sType must be VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_OPTICAL_FLOW_FEATURES_NV

See Also

VK_NV_optical_flow, 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.

Copyright

Copyright 2014-2024 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0