Registered Extension Number

438

Revision

1

Ratification Status

Not ratified

Extension and Version Dependencies

Contact

Other Extension Metadata

Last Modified Date

2022-05-02

IP Status

No known IP claims.

Contributors
  • Jan-Harald Fredriksen, Arm

  • Graeme Leese, Broadcom

  • Andrew Garrard, Imagination

  • Lisa Wu, Arm

  • Peter Kohaut, Arm

  • Ian Elliott, Google

Description

This extension enables fixed-rate image compression and adds the ability to control when this kind of compression can be applied to swapchain images.

New Structures

New Enum Constants

  • VK_EXT_IMAGE_COMPRESSION_CONTROL_SWAPCHAIN_EXTENSION_NAME

  • VK_EXT_IMAGE_COMPRESSION_CONTROL_SWAPCHAIN_SPEC_VERSION

  • Extending VkStructureType:

    • VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_IMAGE_COMPRESSION_CONTROL_SWAPCHAIN_FEATURES_EXT

Version History

  • Revision 1, 2022-05-02 (Jan-Harald Fredriksen)

    • Initial draft

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 2014-2024 The Khronos Group Inc.

SPDX-License-Identifier: CC-BY-4.0