> Of course, I can't use this code in a normal C function because there are
> references to "self" and the selector thing doesn't look like it's compatible
> to
> C. So I could just subclass AVPlayerItem and voila, everything's fine.
I forgot to say that as long as your c function is in a .m file you can create
and manipulate Obj-C objects freely.
void testNsObjectInCfunc() {
NSString *q = @"Am I alive";
}
Self is just a pointer to an object so within your c Functions you can cast it
to the right type and call methods etc at will.
Obj-C methods are C functions that receive self as a parameter.
Note that using the CF objects is generally more of a challenge than using
NSObject objects.
Jonathan
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