In iOS 5 it is possible to create a custom photo album specifically for your app, and save images inside.
While no specific method has been added to the ALAssetsLibrary framework to allow you to easily save or access a custom photo album Marin Todorov has created a category extending the assets library framework so you can very quickly and easily perform just this function.
Here’s the header for the category:
-(void)saveImage:(UIImage*)image toAlbum:(NSString*)albumName withCompletionBlock:(SaveImageCompletion)completionBlock;
Marin’s also created a straightforward tutorial, and example demonstrating how to use the category.
You can find them on his website here.
I’ve added this tutorial to the iOS 5 programming tutorials page, and added a separate page for iOS Core Image tutorials. Several more tutorials are being tested and will be added shortly. You can submit iOS 5 tutorials here.
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