VK_KHR_present_id

Other Extension Metadata

Last Modified Date

2019-05-15

IP Status

No known IP claims.

Contributors

• Keith Packard, Valve
• Ian Elliott, Google
• Alon Or-bach, Samsung

Description

This device extension allows an application that uses the VK_KHR_swapchain extension to provide an identifier for present operations on a swapchain. An application can use this to reference specific present operations in other extensions.

New Structures

• Extending VkPhysicalDeviceFeatures2, VkDeviceCreateInfo:
  • VkPhysicalDevicePresentIdFeaturesKHR
• Extending VkPresentInfoKHR:
  • VkPresentIdKHR

New Enum Constants

• VK_KHR_PRESENT_ID_EXTENSION_NAME
• VK_KHR_PRESENT_ID_SPEC_VERSION
• Extending VkStructureType:
  • VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PRESENT_ID_FEATURES_KHR
  • VK_STRUCTURE_TYPE_PRESENT_ID_KHR

Issues

None.

Examples

Version History

• Revision 1, 2019-05-15 (Keith Packard)
  • Initial version