Not Rendering properly "UIGraphicsBeginImageContextWithOptions"

Question

I'm just taking a signature and saving with imageMask . Here actually the imageMask rendering properly but the main signature behaves abnormally like 2 lines of it. Here is my code .

UIGraphicsBeginImageContextWithOptions(imageView.bounds.size, NO, 1.0); //retina res
    [self.imageView.layer renderInContext:UIGraphicsGetCurrentContext()];
    [imageView.image drawInRect:CGRectMake(0, 0, 703, 273)];
    [maskImages.image drawAtPoint:CGPointMake(10, 10) blendMode:kCGBlendModeNormal alpha:0.2];
    [lblAckNo drawTextInRect:CGRectMake(320, 230,100,50)];

    UIImage *image = UIGraphicsGetImageFromCurrentImageContext();
    [[UIColor redColor] set];
    NSData *imgData =  UIImageJPEGRepresentation(image, 1.0);
     UIGraphicsEndImageContext();
        NSString *jpgPath = @"/Users/kumaralakshmanna/Pictures/Test.jpg";
        [UIImageJPEGRepresentation(image, 1.0) writeToFile:jpgPath atomically:YES];

Here is the screenshots of it. && This is what I'm getting -

Any Solution to overcome from this issue .? Thanks.

Answer 1

Make sure that you are drawing using the same CGSize. You are probably using two different size to capture the image and to draw it, so it gets stretched.