Registered Extension Number

241

Revision

1

Ratification Status

Not ratified

Extension and Version Dependencies

     VK_KHR_dedicated_allocation
     and
     VK_KHR_get_physical_device_properties2
or
Version 1.1

Contact

Other Extension Metadata

Last Modified Date

2019-01-04

Contributors

  • Nuno Subtil, NVIDIA

  • Jeff Bolz, NVIDIA

  • Eric Werness, NVIDIA

  • Axel Gneiting, id Software

Description

This extension allows applications to alias images on dedicated allocations, subject to specific restrictions: the extent and the number of layers in the image being aliased must be smaller than or equal to those of the original image for which the allocation was created, and every other image parameter must match.

New Structures

New Enum Constants

  • VK_NV_DEDICATED_ALLOCATION_IMAGE_ALIASING_EXTENSION_NAME

  • VK_NV_DEDICATED_ALLOCATION_IMAGE_ALIASING_SPEC_VERSION

  • Extending VkStructureType:

    • VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DEDICATED_ALLOCATION_IMAGE_ALIASING_FEATURES_NV

Version History

  • Revision 1, 2019-01-04 (Nuno Subtil)

    • Internal revisions

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.

Copyright

Copyright 2014-2024 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0