didFinishPickingMediaWithInfo

gistfile1.m

- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info {
    NSString *mediaType = info[UIImagePickerControllerMediaType];
    if ([mediaType isEqualToString:(NSString *)kUTTypeImage]) {
        UIImage *image = [self scaleAndRotateImage:[info objectForKey:UIImagePickerControllerOriginalImage]];
        
        UIGraphicsBeginImageContextWithOptions(image.size, FALSE, 0.0);
        [image drawInRect:CGRectMake( 0, 0, image.size.width, image.size.height)];
        [renderedImage.image drawInRect:CGRectMake( renderedImage.frame.origin.x - 40.0, renderedImage.frame.origin.y - 40.0, renderedImage.frame.size.width, renderedImage.frame.size.height)];
        UIImage *newImage = UIGraphicsGetImageFromCurrentImageContext();
        UIImageWriteToSavedPhotosAlbum(newImage, nil, nil, nil);
        UIGraphicsEndImageContext();
        
        [picker dismissViewControllerAnimated:YES completion:^{
//            [self performSelector:@selector(showPreview:) withObject:newImage afterDelay:2.0];
            
            [self performSegueWithIdentifier:@"previewPage" sender:nil];
        }];
    }
    else if ([mediaType isEqualToString:(NSString *)kUTTypeMovie]) {
        // Code here to support video if enabled
    }
}