Function Prototype

vkGetPhysicalDeviceScreenPresentationSupportQNX

Query physical device for presentation to QNX Screen

To determine whether a queue family of a physical device supports presentation to a QNX Screen compositor, call:

VkBool32 vkGetPhysicalDeviceScreenPresentationSupportQNX(
    VkPhysicalDevice physicalDevice,
    uint32_t queueFamilyIndex,
    struct _screen_window* window);
  • physicalDevice is the physical device.
  • queueFamilyIndex is the queue family index.
  • window is the QNX Screen window object.

This platform-specific function can be called prior to creating a surface.

Valid Usage

VUID-vkGetPhysicalDeviceScreenPresentationSupportQNX-queueFamilyIndex-04743

queueFamilyIndex must be less than pQueueFamilyPropertyCount returned by vkGetPhysicalDeviceQueueFamilyProperties for the given physicalDevice

Valid Usage (Implicit)