On Fri, Jun 29, 2012 at 3:48 AM, Keith Packard <[email protected]> wrote: > Aaron Plattner <[email protected]> writes: > >> On 06/28/2012 03:21 AM, Dave Airlie wrote: > >> Keith, thoughts? > > Well, RRScreenChangeNotify is supposed to signal any 'screen > configuration changes', which presumably includes adding or removing > crtcs or outputs... > > However, something a bit simpler, like a global event that reported when > the available resources changed might be more useful for applications > > RRResourceChangeNotify > > ┌─── > RRResourceChangeNotify: > window: WINDOW window requesting notification > time: TIMESTAMP time property was changed > └─── > > This event is reported to clients selecting RRResourceChange > on the window and is generated whenever the set of available > RandR resources associated with the screen has changed, either > created or destroyed. Querying the list of available resources > with RRGetScreenResources will return the new set. > > We could get really fancy and add Create/Destroy notifiers, but I don't > think it's all that important...
Definitely I can work with that, will stick it into the 1.5 proto stuff. Dave. _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
