C Specification
The VkPhysicalDeviceTimelineSemaphoreFeatures
structure is defined as:
// Provided by VK_VERSION_1_2
typedef struct VkPhysicalDeviceTimelineSemaphoreFeatures {
VkStructureType sType;
void* pNext;
VkBool32 timelineSemaphore;
} VkPhysicalDeviceTimelineSemaphoreFeatures;
or the equivalent
// Provided by VK_KHR_timeline_semaphore
typedef VkPhysicalDeviceTimelineSemaphoreFeatures VkPhysicalDeviceTimelineSemaphoreFeaturesKHR;
Members
The members of the VkPhysicalDeviceTimelineSemaphoreFeatures
structure
describe the following features:
Description
-
timelineSemaphore
indicates whether semaphores created with a VkSemaphoreType ofVK_SEMAPHORE_TYPE_TIMELINE
are supported.
If the VkPhysicalDeviceTimelineSemaphoreFeatures
structure is included
in the pNext
chain of VkPhysicalDeviceFeatures2, it is filled
with values indicating whether each feature is supported.
VkPhysicalDeviceTimelineSemaphoreFeatures
can also be included in the
pNext
chain of VkDeviceCreateInfo to enable features.
See Also
VkBool32
, VkStructureType
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) 2014-2020 Khronos Group. This work is licensed under a Creative Commons Attribution 4.0 International License.