[−][src]Trait vulkanalia::vk::KhrExternalSemaphoreExtension
https://www.khronos.org/registry/vulkan/specs/1.2-extensions/man/html/VK_KHR_external_semaphore.html
https://www.khronos.org/registry/vulkan/specs/1.2-extensions/man/html/VK_KHR_external_semaphore.html