UIImage+ImageEffects.h

how to use

dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
        
        UIImage *blurredImage = [[UIImage imageNamed:@"ball"] applyBlurWithRadius:1.5
                                                                        tintColor:nil
                                                            saturationDeltaFactor:1.0
                                                                        maskImage:nil];
        
        
        dispatch_async(dispatch_get_main_queue(), ^{
            _ballImageView.image = blurredImage;
        });
    });