VkPhysicalDeviceExtendedFlagsFeaturesKHR(3)

Name

VkPhysicalDeviceExtendedFlagsFeaturesKHR - Structure describing whether the implementation supports extended flags functionality

C Specification

The VkPhysicalDeviceExtendedFlagsFeaturesKHR structure is defined as:

// Provided by VK_KHR_extended_flags
typedef struct VkPhysicalDeviceExtendedFlagsFeaturesKHR {
    VkStructureType    sType;
    void*              pNext;
    VkBool32           extendedFlags;
} VkPhysicalDeviceExtendedFlagsFeaturesKHR;

Members

This structure describes the following feature:

sType is a VkStructureType value identifying this structure.
pNext is NULL or a pointer to a structure extending this structure.
extendedFlags indicates that the implementation supports the following:
VkFormatProperties4KHR, extending VkFormatProperties2, and corresponding VkFormatFeatureFlagBits4KHR and VkFormatFeatureFlags4KHR types providing up to 64 new format feature flags.
VkImageCreateFlags2CreateInfoKHR, extending structures passed to image create and query functions, and corresponding VkImageCreateFlagBits2KHR and VkImageCreateFlags2KHR types providing up to 32 new image create flags.
VkImageUsageFlags2CreateInfoKHR, extending structures passed to image create and query functions, and corresponding VkImageUsageFlagBits2KHR and VkImageUsageFlags2KHR types providing up to 32 new image usage flags.
The VkPipelineCreateFlags2CreateInfoKHR, VkPipelineCreateFlags2KHR, VkPipelineCreateFlagBits2KHR, VkBufferUsageFlags2CreateInfoKHR, VkBufferUsageFlags2KHR, and VkBufferUsageFlagBits2KHR types originally introduced by VK_KHR_maintenance5.

Description

If the VkPhysicalDeviceExtendedFlagsFeaturesKHR structure is included in the pNext chain of the VkPhysicalDeviceFeatures2 structure passed to vkGetPhysicalDeviceFeatures2, it is filled in to indicate whether each corresponding feature is supported. If the application wishes to use a VkDevice with any features described by VkPhysicalDeviceExtendedFlagsFeaturesKHR, it must add an instance of the structure, with the desired feature members set to VK_TRUE, to the pNext chain of VkDeviceCreateInfo when creating the VkDevice.

Valid Usage (Implicit)

VUID-VkPhysicalDeviceExtendedFlagsFeaturesKHR-sType-sType
sType must be VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTENDED_FLAGS_FEATURES_KHR

Structure Chaining

Extends the structures

Document Notes

For more information, see the Vulkan Specification.

This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.