On Jan 09, 09 11:38:48 -0800, Keith Packard wrote: > On Fri, 2009-01-09 at 10:59 -0800, Andy Ritger wrote: > > Probably both the physical region currently scanned out by the CRTC, > > as well as the panning region, are useful things for an RandR client > > to query. I'm not sure how best to make both pieces of information > > available. > > I'm thinking that if we ever send the physical region scanned by the > CRTC, we should provide events that update it when panning occurs.
Isn't already a RRCrtcChangeNotify sent? I never verified that myself, but I think in the context I thought I wanted them to be sent. > Given that the usage model for panning requires that applications be > allowed to fill the panning region, I'd say we should report that > rectangle in the CrtcInfo (and Xinerama too). If the user wants a > presentation that fills a monitor, they should set the panning region to > match the monitor anyway. Hm. Sounds logical. Still, the currently presented CRTC should be queryable. CU Matthias -- Matthias Hopf <[email protected]> __ __ __ Maxfeldstr. 5 / 90409 Nuernberg (_ | | (_ |__ [email protected] Phone +49-911-74053-715 __) |_| __) |__ R & D www.mshopf.de _______________________________________________ xorg mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/xorg
