VK_KHR_present_id2(3)

Name

VK_KHR_present_id2 - device extension

VK_KHR_present_id2

Name String

VK_KHR_present_id2

Extension Type

Device extension

Registered Extension Number

480

Revision

1

Ratification Status

Ratified

Extension and Version Dependencies

VK_KHR_get_surface_capabilities2
and
VK_KHR_surface
and
VK_KHR_swapchain

Contact

  • Daniel Stone

Extension Proposal

VK_KHR_present_id2

Other Extension Metadata

Last Modified Date

2025-01-06

IP Status

No known IP claims.

Contributors

  • Hans-Kristian Arntzen, Valve

  • James Jones, NVIDIA

  • Daniel Stone, Collabora

  • Derek Foreman, Collabora

  • contributors to `VK_KHR_present_id`

Description

This device extension allows an application that uses the VK_KHR_swapchain extension to provide an identifier for present operations on a swapchain. An application can use this to reference specific present operations in other extensions.

New Structures

New Enum Constants

  • VK_KHR_PRESENT_ID_2_EXTENSION_NAME

  • VK_KHR_PRESENT_ID_2_SPEC_VERSION

  • Extending VkStructureType:

    • VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PRESENT_ID_2_FEATURES_KHR

    • VK_STRUCTURE_TYPE_PRESENT_ID_2_KHR

    • VK_STRUCTURE_TYPE_SURFACE_CAPABILITIES_PRESENT_ID_2_KHR

  • Extending VkSwapchainCreateFlagBitsKHR:

    • VK_SWAPCHAIN_CREATE_PRESENT_ID_2_BIT_KHR

Issues

None.

Examples

Version History

  • Revision 1, 2022-05-10 (Daniel Stone)

    • Repurposed VK_KHR_present_id to be driven by surface capabilities

See Also

No cross-references are available

Document Notes

For more information, see the Vulkan Specification.

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