How to take a picture and save in SQLite database on iOS

Question

I have a camera application in which when I click on the camera button the camera opens and user can take picture from camera or from photo-library.

I have done the came

Answer 1

If you are using the UIImagePickerController, you can get the image in its imagePickerController:didFinishPickingMediaWithInfo: delegate method. The image you get is an UIImage object.

UIImage *image = [info objectForKey:UIImagePickerControllerEditedImage];
NSData *data = UIImageJPEGRepresentation(image, 1.0);

Now NSData has a method bytes which returns void*. This will point to a C type array which should play well with SQLite.