## C Specification

The VkPhysicalDevicePortabilitySubsetPropertiesKHR structure is defined as:

// Provided by VK_KHR_portability_subset
typedef struct VkPhysicalDevicePortabilitySubsetPropertiesKHR {
VkStructureType    sType;
void*              pNext;
uint32_t           minVertexInputBindingStrideAlignment;
} VkPhysicalDevicePortabilitySubsetPropertiesKHR;

## Members

• sType is the type of this structure.

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

• minVertexInputBindingStrideAlignment indicates the minimum alignment for vertex input strides. VkVertexInputBindingDescription::stride must be a multiple of, and at least as large as, this value. The value must be a power of two.

## Description

If the VkPhysicalDevicePortabilitySubsetPropertiesKHR 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-VkPhysicalDevicePortabilitySubsetPropertiesKHR-sType-sType
sType must be VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PORTABILITY_SUBSET_PROPERTIES_KHR