Registered Extension Number

394

Revision

1

Ratification Status

Not ratified

Extension and Version Dependencies

     VK_KHR_maintenance1
     and
     VK_KHR_get_physical_device_properties2
or
Version 1.1

Special Use

Contact

  • Mike Blumenkrantz zmike

Other Extension Metadata

Last Modified Date

2022-02-22

IP Status

No known IP claims.

Contributors

  • Mike Blumenkrantz, Valve

  • Piers Daniell, NVIDIA

  • Spencer Fricke, Samsung

  • Ricardo Garcia, Igalia

  • Graeme Leese, Broadcom

  • Ralph Potter, Samsung

  • Stu Smith, AMD

  • Shahbaz Youssefi, Google

  • Alex Walters, Imagination

Description

This extension allows a single slice of a 3D image to be used as a 2D view in image descriptors, matching both the functionality of glBindImageTexture in OpenGL with the layer parameter set to true and 2D view binding provided by the extension EGL_KHR_gl_texture_3D_image. It is primarily intended to support GL emulation.

New Structures

New Enum Constants

  • VK_EXT_IMAGE_2D_VIEW_OF_3D_EXTENSION_NAME

  • VK_EXT_IMAGE_2D_VIEW_OF_3D_SPEC_VERSION

  • Extending VkImageCreateFlagBits:

    • VK_IMAGE_CREATE_2D_VIEW_COMPATIBLE_BIT_EXT

  • Extending VkStructureType:

    • VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_IMAGE_2D_VIEW_OF_3D_FEATURES_EXT

Version History

  • Revision 1, 2022-03-25 (Mike Blumenkrantz)

    • 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