Vulkan.Extensions.VK_NV_low_latency

Name

VK_NV_low_latency - device extension

VK_NV_low_latency

Name String

VK_NV_low_latency

Extension Type

Device extension

Registered Extension Number

311

Revision

1

Ratification Status

Not ratified

Extension and Version Dependencies

None

Contact

• Charles Hansen @cshansen%0A*Here describe the issue or question you have about the VK_NV_low_latency extension*

Other Extension Metadata

Last Modified Date

2023-02-10

Contributors

• Charles Hansen, NVIDIA

Description

This extension adds the QueryLowLatencySupportNV structure, a structure used to query support for NVIDIA Reflex.

New Structures

• Extending SemaphoreCreateInfo:

  • QueryLowLatencySupportNV

New Enum Constants

• NV_LOW_LATENCY_EXTENSION_NAME

• NV_LOW_LATENCY_SPEC_VERSION

• Extending StructureType:

  • STRUCTURE_TYPE_QUERY_LOW_LATENCY_SUPPORT_NV

Issues

1) Why does QueryLowLatencySupportNV have output parameters in an input chain?

RESOLVED: We are stuck with this for legacy reasons - we are aware this is bad behavior and this should not be used as a precedent for future extensions.

Version History

• Revision 1, 2023-02-10 (Charles Hansen)

  • 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.