C Specification
To create a semaphore whose payload can be exported to external handles,
add the VkExportSemaphoreCreateInfo structure to the pNext
chain
of the VkSemaphoreCreateInfo structure.
The VkExportSemaphoreCreateInfo
structure is defined as:
typedef struct VkExportSemaphoreCreateInfo {
VkStructureType sType;
const void* pNext;
VkExternalSemaphoreHandleTypeFlags handleTypes;
} VkExportSemaphoreCreateInfo;
or the equivalent
typedef VkExportSemaphoreCreateInfo VkExportSemaphoreCreateInfoKHR;
Members
-
sType
is the type of this structure. -
pNext
isNULL
or a pointer to an extension-specific structure. -
handleTypes
is a bitmask of VkExternalSemaphoreHandleTypeFlagBits specifying one or more semaphore handle types the application can export from the resulting semaphore. The application can request multiple handle types for the same semaphore.
Description
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
Copyright (c) 2014-2019 Khronos Group. This work is licensed under a Creative Commons Attribution 4.0 International License.