C Specification

The VkSwapchainPresentBarrierCreateInfoNV structure is defined as:

// Provided by VK_NV_present_barrier
typedef struct VkSwapchainPresentBarrierCreateInfoNV {
    VkStructureType    sType;
    void*              pNext;
    VkBool32           presentBarrierEnable;
} VkSwapchainPresentBarrierCreateInfoNV;

Members

  • sType is the type of this structure.

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

  • presentBarrierEnable is a boolean value indicating a request for using the present barrier.

Description

If the pNext chain of VkSwapchainCreateInfoKHR does not include this structure, the default value for presentBarrierEnable is VK_FALSE, meaning the swapchain does not request to use the present barrier. Additionally, when recreating a swapchain that was using the present barrier, and the pNext chain of VkSwapchainCreateInfoKHR does not include this structure, it means the swapchain will stop using the present barrier.

Valid Usage (Implicit)

  • VUID-VkSwapchainPresentBarrierCreateInfoNV-sType-sType
    sType must be VK_STRUCTURE_TYPE_SWAPCHAIN_PRESENT_BARRIER_CREATE_INFO_NV

See Also

VK_NV_present_barrier, 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 2014-2023 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0