vulkan-3.26.1: Bindings to the Vulkan graphics API.
Safe HaskellSafe-Inferred
LanguageHaskell2010

Vulkan.Extensions.VK_KHR_external_fence

Description

Name

VK_KHR_external_fence - device extension

VK_KHR_external_fence

Name String
VK_KHR_external_fence
Extension Type
Device extension
Registered Extension Number
114
Revision
1
Ratification Status
Ratified
Extension and Version Dependencies
VK_KHR_external_fence_capabilities
Deprecation State
Contact

Other Extension Metadata

Last Modified Date
2017-05-08
IP Status
No known IP claims.
Interactions and External Dependencies
  • Promoted to Vulkan 1.1 Core
Contributors
  • Jesse Hall, Google
  • James Jones, NVIDIA
  • Jeff Juliano, NVIDIA
  • Cass Everitt, Oculus
  • Contributors to VK_KHR_external_semaphore

Description

An application using external memory may wish to synchronize access to that memory using fences. This extension enables an application to create fences from which non-Vulkan handles that reference the underlying synchronization primitive can be exported.

Promotion to Vulkan 1.1

All functionality in this extension is included in core Vulkan 1.1, with the KHR suffix omitted. The original type, enum and command names are still available as aliases of the core functionality.

New Structures

New Enums

New Bitmasks

New Enum Constants

Issues

This extension borrows concepts, semantics, and language from VK_KHR_external_semaphore. That extension’s issues apply equally to this extension.

Version History

  • Revision 1, 2017-05-08 (Jesse Hall)

    • Initial revision

See Also

ExportFenceCreateInfoKHR, FenceImportFlagBitsKHR, FenceImportFlagsKHR

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

pattern KHR_EXTERNAL_FENCE_SPEC_VERSION :: forall a. Integral a => a Source #

type KHR_EXTERNAL_FENCE_EXTENSION_NAME = "VK_KHR_external_fence" Source #

pattern KHR_EXTERNAL_FENCE_EXTENSION_NAME :: forall a. (Eq a, IsString a) => a Source #