vulkan-3.24.4: Bindings to the Vulkan graphics API.
Safe HaskellSafe-Inferred
LanguageHaskell2010

Vulkan.Extensions.VK_GOOGLE_surfaceless_query

Description

Name

VK_GOOGLE_surfaceless_query - instance extension

VK_GOOGLE_surfaceless_query

Name String
VK_GOOGLE_surfaceless_query
Extension Type
Instance extension
Registered Extension Number
434
Revision
2
Extension and Version Dependencies
  • Requires support for Vulkan 1.0
  • Requires VK_KHR_surface to be enabled
Special Use
Contact
Extension Proposal
VK_GOOGLE_surfaceless_query

Other Extension Metadata

Last Modified Date
2022-08-03
IP Status
No known IP claims.
Contributors
  • Ian Elliott, Google
  • Shahbaz Youssefi, Google
  • James Jones, NVIDIA

Description

This extension allows the getPhysicalDeviceSurfaceFormatsKHR and getPhysicalDeviceSurfacePresentModesKHR functions to accept NULL_HANDLE as their surface parameter, allowing potential surface formats, colorspaces and present modes to be queried without providing a surface. Identically, getPhysicalDeviceSurfaceFormats2KHR, getPhysicalDeviceSurfacePresentModes2EXT, and getPhysicalDeviceSurfaceCapabilities2KHR would accept NULL_HANDLE in PhysicalDeviceSurfaceInfo2KHR::surface. __This can only be supported on platforms where the results of these queries are surface-agnostic and a single presentation engine is the implicit target of all present operations__.

New Enum Constants

Version History

  • Revision 1, 2021-12-14 (Shahbaz Youssefi)

    • Internal revisions
  • Revision 2, 2022-08-03 (Shahbaz Youssefi)

    • Precisions to which parts of the query responses are defined when surfaceless

See Also

No cross-references are available

Document Notes

For more information, see the Vulkan Specification

This page is a generated document. Fixes and changes should be made to the generator scripts, not directly.

Documentation

type GOOGLE_SURFACELESS_QUERY_EXTENSION_NAME = "VK_GOOGLE_surfaceless_query" Source #