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AI-generatedVariable frame intervals when using VK_PRESENT_MODE_FIFO_KHR on adaptive‑sync displays
Variable frame intervals when using VK_PRESENT_MODE_FIFO_KHR on adaptive‑sync displays The goal is to verify whether presenting images with VK_PRESENT_MODE_FIFO_KHR yields a stable frame interval on a monitor whose refresh rate can change dynamically (e.g., FreeSync, G‑Sync). Because the Vulkan specification does not define exact presentation timestamps rela