LWJGL 3.3.3 · org.lwjgl.vulkan.EXTGlobalPriorityQuery

This device extension allows applications to query the global queue priorities supported by a queue family. It allows implementations to report which global priority levels are treated differently by the implementation, instead of silently mapping multiple requested global priority levels to the same internal priority, or using device creation failure to signal that a requested priority is not supported. It is intended primarily for use by system integration along with certain platform-specific priority enforcement rules.

VK_EXT_global_priority_query

Name String

VK_EXT_global_priority_query

Extension Type

Device extension

Registered Extension Number

389

Revision

Extension and Version Dependencies

VK_EXT_global_priority and VK_KHR_get_physical_device_properties2

Deprecation state

Promoted to VK_KHR_global_priority extension

Contact

Yiwei Zhang zhangyiwei

Other Extension Metadata

Last Modified Date

2021-03-29

IP Status

No known IP claims.

Contributors

Yiwei Zhang, Google

Field Summary

Modifier and Type	Field and Description
public static final String	VK_EXT_GLOBAL_PRIORITY_QUERY_EXTENSION_NAME The extension name.
public static final int	VK_EXT_GLOBAL_PRIORITY_QUERY_SPEC_VERSION The extension specification version.
public static final int	VK_MAX_GLOBAL_PRIORITY_SIZE_EXT VK_MAX_GLOBAL_PRIORITY_SIZE_EXT
public static final int	VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GLOBAL_PRIORITY_QUERY_FEATURES_EXT Extends `VkStructureType`.
public static final int	VK_STRUCTURE_TYPE_QUEUE_FAMILY_GLOBAL_PRIORITY_PROPERTIES_EXT Extends `VkStructureType`.

Access	Constructor and Description
private	EXTGlobalPriorityQuery()

Method Summary

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

VK_EXT_GLOBAL_PRIORITY_QUERY_EXTENSION_NAME	back to summary
public static final String VK_EXT_GLOBAL_PRIORITY_QUERY_EXTENSION_NAME The extension name.

VK_EXT_GLOBAL_PRIORITY_QUERY_SPEC_VERSION	back to summary
public static final int VK_EXT_GLOBAL_PRIORITY_QUERY_SPEC_VERSION The extension specification version.

VK_MAX_GLOBAL_PRIORITY_SIZE_EXT	back to summary
public static final int VK_MAX_GLOBAL_PRIORITY_SIZE_EXT VK_MAX_GLOBAL_PRIORITY_SIZE_EXT

VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GLOBAL_PRIORITY_QUERY_FEATURES_EXT back to summary

VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GLOBAL_PRIORITY_QUERY_FEATURES_EXT	back to summary
public static final int VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GLOBAL_PRIORITY_QUERY_FEATURES_EXT Extends `VkStructureType`. Enum values: `STRUCTURE_TYPE_PHYSICAL_DEVICE_GLOBAL_PRIORITY_QUERY_FEATURES_EXT` `STRUCTURE_TYPE_QUEUE_FAMILY_GLOBAL_PRIORITY_PROPERTIES_EXT`

public static final int VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_GLOBAL_PRIORITY_QUERY_FEATURES_EXT

Extends VkStructureType.

Enum values:

VK_STRUCTURE_TYPE_QUEUE_FAMILY_GLOBAL_PRIORITY_PROPERTIES_EXT back to summary

VK_STRUCTURE_TYPE_QUEUE_FAMILY_GLOBAL_PRIORITY_PROPERTIES_EXT	back to summary
public static final int VK_STRUCTURE_TYPE_QUEUE_FAMILY_GLOBAL_PRIORITY_PROPERTIES_EXT Extends `VkStructureType`. Enum values: `STRUCTURE_TYPE_PHYSICAL_DEVICE_GLOBAL_PRIORITY_QUERY_FEATURES_EXT` `STRUCTURE_TYPE_QUEUE_FAMILY_GLOBAL_PRIORITY_PROPERTIES_EXT`

public static final int VK_STRUCTURE_TYPE_QUEUE_FAMILY_GLOBAL_PRIORITY_PROPERTIES_EXT

Extends VkStructureType.

public final Class EXTGlobalPriorityQuery

VK_EXT_global_priority_query

Other Extension Metadata

Field Summary

Constructor Summary

Method Summary

Field Detail

Enum values:

Enum values:

Constructor Detail