Core Data issue .. where is my bug?

Ok I have a core data .xcdatamodel created, and I've trimmed it down to include: Entity: MyType has attributes: name (string), description (string) - both have default values, both not-optional. I have set up an NSTableView with + and - buttons to add or remove MyType to an NSArrayController

Re: I need float resolution bitmap data from a JPG using CIImage or similar helper

On Jun 1, 2010, at 2:16 PM, David Duncan wrote: > On May 31, 2010, at 5:40 PM, Robert Lorentz wrote: > >> What I REALLY want to achieve (this can be poor performance): take a JPG (or >> PNG is great too) file on disk, result with a float *bytes; array holding >> the

I need float resolution bitmap data from a JPG using CIImage or similar helper

I've been struggling with this issue for a long time, and have not found any working/good example on the net or in any chat.. What I REALLY want to achieve (this can be poor performance): take a JPG (or PNG is great too) file on disk, result with a float *bytes; array holding the floating poin