C Specification

The VkSemaphoreWaitInfoKHR structure is defined as:

typedef struct VkSemaphoreWaitInfoKHR {
    VkStructureType            sType;
    const void*                pNext;
    VkSemaphoreWaitFlagsKHR    flags;
    uint32_t                   semaphoreCount;
    const VkSemaphore*         pSemaphores;
    const uint64_t*            pValues;
} VkSemaphoreWaitInfoKHR;

Members

  • sType is the type of this structure.

  • pNext is NULL or a pointer to an extension-specific structure.

  • flags is a bitmask of VkSemaphoreWaitFlagBitsKHR specifying additional parameters for the semaphore wait operation.

  • semaphoreCount is the number of semaphores to wait on.

  • pSemaphores is a pointer to an array of semaphoreCount semaphore handles to wait on.

  • pValues is a pointer to an array of semaphoreCount timeline semaphore values.

Description

Valid Usage
  • All of the elements of pSemaphores must reference a semaphore that was created with a VkSemaphoreTypeKHR of VK_SEMAPHORE_TYPE_TIMELINE_KHR

Valid Usage (Implicit)
  • sType must be VK_STRUCTURE_TYPE_SEMAPHORE_WAIT_INFO_KHR

  • pNext must be NULL

  • flags must be a valid combination of VkSemaphoreWaitFlagBitsKHR values

  • pSemaphores must be a valid pointer to an array of semaphoreCount valid VkSemaphore handles

  • pValues must be a valid pointer to an array of semaphoreCount uint64_t values

  • semaphoreCount must be greater than 0

See Also

Document Notes

For more information, see the Vulkan Specification

This page is extracted from the Vulkan Specification. Fixes and changes should be made to the Specification, not directly.

Copyright (c) 2014-2019 Khronos Group. This work is licensed under a Creative Commons Attribution 4.0 International License.