Function Prototype

vkGetPhysicalDeviceDisplayProperties2KHR

Query information about the available displays

To query information about the available displays, call:

VkResult vkGetPhysicalDeviceDisplayProperties2KHR(
    VkPhysicalDevice physicalDevice,
    uint32_t* pPropertyCount,
    VkDisplayProperties2KHR* pProperties);
  • physicalDevice is a physical device.
  • pPropertyCount is a pointer to an integer related to the number of display devices available or queried, as described below.
  • pProperties is either NULL or a pointer to an array of VkDisplayProperties2KHR structures.

vkGetPhysicalDeviceDisplayProperties2KHR behaves similarly to vkGetPhysicalDeviceDisplayPropertiesKHR, with the ability to return extended information via chained output structures.

Valid Usage (Implicit)

VUID-vkGetPhysicalDeviceDisplayProperties2KHR-pPropertyCount-parameter

pPropertyCount must be a valid pointer to a uint32_t value

VUID-vkGetPhysicalDeviceDisplayProperties2KHR-pProperties-parameter

If the value referenced by pPropertyCount is not 0, and pProperties is not NULL, pProperties must be a valid pointer to an array of pPropertyCount VkDisplayProperties2KHR structures