On Aug 20, 2013, at 12:36 PM, Gerriet M. Denkmann <gerr...@mdenkmann.de> wrote:
> Well that much I know. And I also know that many NS/UI-things (which use 
> Objective-C) often have a CF-counterpart, which uses plain C and often these 
> are toll-free bridged. The latter kind is typically used when one needs more 
> options or finer control. (E.g. NSDictionary / CFDictionary).
> 
> But what is the story behind NS/UIView relative to CIImage, CGImage? When to 
> use what? What are the relevant advantages? 

 One more note (I presume you're aware of that, but since you're not 100% clear 
about that in your phrasing above): CGImage and NSImage are not toll-free 
bridged. CGImageRef is more of an equivalent to NSBitmapImageRep than NSImage.

Cheers,
-- Uli Kusterer
"The Witnesses of TeachText are everywhere..."
http://www.zathras.de


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