VK_EXT_shader_replicated_composites

Last Modified Date

2024-02-08

IP Status

No known IP claims.

Contributors

• Kévin Petit, Arm Ltd.
• Jeff Bolz, NVIDIA
• Piers Daniell, NVIDIA

This extension adds support for creating composites from a single value in SPIR-V modules, as defined by SPV_EXT_replicated_composites.

New Structures

• Extending VkPhysicalDeviceFeatures2, VkDeviceCreateInfo:
  • VkPhysicalDeviceShaderReplicatedCompositesFeaturesEXT

New Enum Constants

• VK_EXT_SHADER_REPLICATED_COMPOSITES_EXTENSION_NAME
• VK_EXT_SHADER_REPLICATED_COMPOSITES_SPEC_VERSION
• Extending VkStructureType:
  • VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SHADER_REPLICATED_COMPOSITES_FEATURES_EXT

New SPIR-V Capabilities

• ReplicatedCompositesEXT

Version History

• Revision 1, 2024-02-08 (Kévin Petit)
  • Initial revision