Structures
VkPhysicalDeviceMaintenance6FeaturesKHR
Structure describing whether the implementation supports maintenance6 functionality
The VkPhysicalDeviceMaintenance6FeaturesKHR
structure is defined as:
typedef struct VkPhysicalDeviceMaintenance6FeaturesKHR {
VkStructureType sType;
void* pNext;
VkBool32 maintenance6;
} VkPhysicalDeviceMaintenance6FeaturesKHR;
This structure describes the following feature:
sType
is a VkStructureType value identifying this structure.pNext
isNULL
or a pointer to a structure extending this structure.-
maintenance6
indicates that the implementation supports the following:- VK_NULL_HANDLE can be used when binding an index buffer
- VkBindMemoryStatusKHR can be included in the
pNext
chain of the VkBindBufferMemoryInfo and VkBindImageMemoryInfo structures, enabling applications to retrieve VkResult values for individual memory binding operations. - VkPhysicalDeviceMaintenance6PropertiesKHR::
blockTexelViewCompatibleMultipleLayers
property to indicate that the implementation supports creating image views withVK_IMAGE_CREATE_BLOCK_TEXEL_VIEW_COMPATIBLE_BIT
where thelayerCount
member ofsubresourceRange
is greater than1
. - VkPhysicalDeviceMaintenance6PropertiesKHR::
maxCombinedImageSamplerDescriptorCount
property which indicates the maximum descriptor size required for any format that requires a sampler Y′CBCR conversion supported by the implementation. - A
VkPhysicalDeviceMaintenance6PropertiesKHR::
fragmentShadingRateClampCombinerInputs
property which indicates whether the implementation clamps the inputs to fragment shading rate combiner operations.
If the VkPhysicalDeviceMaintenance6FeaturesKHR
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.
VkPhysicalDeviceMaintenance6FeaturesKHR
can also be used in the pNext
chain of
VkDeviceCreateInfo to selectively enable these features.
Valid Usage (Implicit)
VUID-VkPhysicalDeviceMaintenance6FeaturesKHR-sType-sType
sType
must be VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MAINTENANCE_6_FEATURES_KHR