Registered Extension Number

55

Revision

1

Extension and Version Dependencies

  • Requires Vulkan 1.0

Other Extension Metadata

Last Modified Date

2019-09-02

IP Status

Imagination Technologies Proprietary

Contributors
  • Stuart Smith, Imagination Technologies

Description

VK_IMG_format_pvrtc provides additional texture compression functionality specific to Imagination Technologies PowerVR Texture compression format (called PVRTC).

New Object Types

None.

New Enum Constants

  • Extending VkFormat:

    • VK_FORMAT_PVRTC1_2BPP_UNORM_BLOCK_IMG

    • VK_FORMAT_PVRTC1_4BPP_UNORM_BLOCK_IMG

    • VK_FORMAT_PVRTC2_2BPP_UNORM_BLOCK_IMG

    • VK_FORMAT_PVRTC2_4BPP_UNORM_BLOCK_IMG

    • VK_FORMAT_PVRTC1_2BPP_SRGB_BLOCK_IMG

    • VK_FORMAT_PVRTC1_4BPP_SRGB_BLOCK_IMG

    • VK_FORMAT_PVRTC2_2BPP_SRGB_BLOCK_IMG

    • VK_FORMAT_PVRTC2_4BPP_SRGB_BLOCK_IMG

New Enum Constants

None.

New Structures

None.

New Functions

None.

Issues

None.

Version History

  • Revision 1, 2019-09-02 (Stuart Smith)

    • Initial version

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 (c) 2014-2020 Khronos Group. This work is licensed under a Creative Commons Attribution 4.0 International License.