Function Prototype

vkGetPhysicalDeviceExternalSemaphoreProperties

Function for querying external semaphore handle capabilities.

Semaphores may support import and export of their payload to external handles. To query the external handle types supported by semaphores, call:

void vkGetPhysicalDeviceExternalSemaphorePropertiesKHR(
    VkPhysicalDevice physicalDevice,
    const VkPhysicalDeviceExternalSemaphoreInfo* pExternalSemaphoreInfo,
    VkExternalSemaphoreProperties* pExternalSemaphoreProperties);