Hi, On 28 October 2013 21:13, Axel Davy <[email protected]> wrote: > On 28/10/2013, Daniel Stone wrote : >>> For programers having to cope with X and Wayland, and to better support >>> the >>> Present extension, I reiterate my suggestion >>> to do something similar to the X Present extension. >> >> Anything in particular? I'm well aware of Present, but am not entirely >> sure what you're suggesting to do different. >> > I would like the extension incorporate the use of ust times to target, and > the feedback contains the ust of when the frame has hit the screen.
That's what they do ... > About the number of interfaces and the difficulty to implement a compositor: > Isn't the goal of versioning the ability to add functionalities with new > version, that compositors with older version doesn't need to implement? Sure, but if they came in version 4, then we wouldn't be able to add new functionality in version 5 without it also requiring timed presentation queues, as the versions are strictly linear/additive. Anything more fine-grained than that is, well, another interface. Cheers, Daniel _______________________________________________ wayland-devel mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/wayland-devel
