VkPhysicalDeviceDescriptorBufferDensityMapPropertiesEXT(3)

Name

VkPhysicalDeviceDescriptorBufferDensityMapPropertiesEXT - Structure describing descriptor buffer density map properties supported by an implementation

C Specification

The VkPhysicalDeviceDescriptorBufferDensityMapPropertiesEXT structure is defined as:

// Provided by VK_EXT_descriptor_buffer
typedef struct VkPhysicalDeviceDescriptorBufferDensityMapPropertiesEXT {
    VkStructureType    sType;
    void*              pNext;
    size_t             combinedImageSamplerDensityMapDescriptorSize;
} VkPhysicalDeviceDescriptorBufferDensityMapPropertiesEXT;

Members

  • sType is a VkStructureType value identifying this structure.

  • pNext is NULL or a pointer to a structure extending this structure.

  • combinedImageSamplerDensityMapDescriptorSize indicates the size in bytes of a VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER descriptor when creating the descriptor with VK_SAMPLER_CREATE_SUBSAMPLED_BIT_EXT set.

Description

If the VkPhysicalDeviceDescriptorBufferDensityMapPropertiesEXT structure is included in the pNext chain of the VkPhysicalDeviceProperties2 structure passed to vkGetPhysicalDeviceProperties2, it is filled in with each corresponding implementation-dependent property.

Valid Usage (Implicit)

  • VUID-VkPhysicalDeviceDescriptorBufferDensityMapPropertiesEXT-sType-sType
    sType must be VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_DESCRIPTOR_BUFFER_DENSITY_MAP_PROPERTIES_EXT

See Also

VK_EXT_descriptor_buffer, VkStructureType

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.