About timeline semaphore

Vulkan
1

Hello
I am trying to use Timeline Semaphore in my application

However, the document says
Timeline Semaphore does not work with vkQueuePresent and vkAcquireNextImage

But that document was written around 2019 (old document)
Please refer to the 9th page

So, until now, should I not use Timeline Semaphore to vkQueuePresent and vkAcquireNextImage ?

2

You need to use binary semaphores: see vkQueuePresentKHR(3)

1 Like
3

Thank you, Carsten
(So we still need VkFence)