VK_EXT_present_timing: the Journey to State-of-the-Art Frame Pacing in Vulkan

VK_EXT_present_timing is conceptually simple yet powerful. The extension combines two fundamental features, which Vulkan devices can expose independently: The ability to receive timing feedback about previous presentation requests The ability to explicitly specify a target presentation time for each request It is the combination of these features that enables applications to achieve smooth, consistent animation.