Keith Packard <[email protected]> writes: > Maarten Lankhorst <[email protected]> writes: > >> I just want the option of being able to specify an absolute time to >> synchronize to for the users, If opengl that wants to sync to a >> relative frame interval it can keep doing that. > > That seems fine to me; it's gonna be a bunch of work to make it correct > though; you'll have to ask the kernel to translate a UST into an MSC for > a specific CRTC.
Nah, probably not -- just getting the current UST/MSC pair and using the refresh rate is probably sufficient to compute this in user space, or at least close. -- [email protected]
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