VK_KHR_calibrated_timestamps

Other Extension Metadata

Last Modified Date

2023-07-12

IP Status

No known IP claims.

Contributors
  • Matthaeus G. Chajdas, AMD
  • Alan Harrison, AMD
  • Derrick Owens, AMD
  • Daniel Rakos, RasterGrid
  • Faith Ekstrand, Intel
  • Keith Packard, Valve

Description

This extension provides an interface to query calibrated timestamps obtained quasi simultaneously from two time domains.

New Commands

New Structures

New Enums

New Enum Constants

  • VK_KHR_CALIBRATED_TIMESTAMPS_EXTENSION_NAME
  • VK_KHR_CALIBRATED_TIMESTAMPS_SPEC_VERSION
  • Extending VkStructureType:
    • VK_STRUCTURE_TYPE_CALIBRATED_TIMESTAMP_INFO_KHR

Version History

  • Revision 1, 2023-07-12 (Daniel Rakos)
    • Initial draft.