VkSemaphoreTypeCreateInfo

The VkSemaphoreTypeCreateInfo structure is defined as:

typedef struct VkSemaphoreTypeCreateInfo {
    VkStructureType sType;
    const void* pNext;
    VkSemaphoreType semaphoreType;
    uint64_t initialValue;
} VkSemaphoreTypeCreateInfo;

or the equivalent

typedef VkSemaphoreTypeCreateInfo VkSemaphoreTypeCreateInfoKHR;

• sType is a VkStructureType value identifying this structure.
• pNext is NULL or a pointer to a structure extending this structure.
• semaphoreType is a VkSemaphoreType value specifying the type of the semaphore.
• initialValue is the initial payload value if semaphoreType is VK_SEMAPHORE_TYPE_TIMELINE.

To create a semaphore of a specific type, add a VkSemaphoreTypeCreateInfo structure to the VkSemaphoreCreateInfo::pNext chain.

If no VkSemaphoreTypeCreateInfo structure is included in the pNext chain of VkSemaphoreCreateInfo, then the created semaphore will have a default VkSemaphoreType of VK_SEMAPHORE_TYPE_BINARY.