Hello Vincent, > Did you had a look at the vImage framework? > > Vincent
No I hadn't. I not quite sure which action (and how) I could use in addition with Core Animation. I need (near) real-time drawing for scaling and rotating. So dealing with pixels data for every update is quite expensive. Unless I am missing something? Regards, Rimas M. _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com