VkDescriptorBufferBindingInfoEXT

Data describing a descriptor buffer binding is passed in a VkDescriptorBufferBindingInfoEXT structure:

typedef struct VkDescriptorBufferBindingInfoEXT {
    VkStructureType sType;
    const void* pNext;
    VkDeviceAddress address;
    VkBufferUsageFlags usage;
} VkDescriptorBufferBindingInfoEXT;

• sType is a VkStructureType value identifying this structure.
• pNext is NULL or a pointer to a structure extending this structure.
• address is a VkDeviceAddress specifying the device address defining the descriptor buffer to be bound.
• usage is a bitmask of VkBufferUsageFlagBits specifying the VkBufferCreateInfo::usage for the buffer from which address was queried.

If the pNext chain includes a VkBufferUsageFlags2CreateInfoKHR structure, VkBufferUsageFlags2CreateInfoKHR::usage from that structure is used instead of usage from this structure.