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copied!<p>Why capturing the view if you have the original image? Just apply the transformations to it. Something like this may be a start:</p> <pre><code>UIImage *image = [UIImage imageNamed:@"<# original #>"]; CIImage *cimage = [CIImage imageWithCGImage:image.CGImage]; // build the transform you want CGAffineTransform t = CGAffineTransformIdentity; CGFloat angle = [(NSNumber *)[self.faceImageView valueForKeyPath:@"layer.transform.rotation.z"] floatValue]; CGFloat scale = [(NSNumber *)[self.faceImageView valueForKeyPath:@"layer.transform.scale"] floatValue]; t = CGAffineTransformConcat(t, CGAffineTransformMakeScale(scale, scale)); t = CGAffineTransformConcat(t, CGAffineTransformMakeRotation(-angle)); // create a new CIImage using the transform, crop, filters, etc. CIImage *timage = [cimage imageByApplyingTransform:t]; // draw the result CIContext *context = [CIContext contextWithOptions:nil]; CGImageRef imageRef = [context createCGImage:timage fromRect:[timage extent]]; UIImage *result = [UIImage imageWithCGImage:imageRef]; // save to disk NSData *png = UIImagePNGRepresentation(result); NSString *path = [NSHomeDirectory() stringByAppendingPathComponent:@"Documents/result.png"]; if (png && [png writeToFile:path atomically:NO]) { NSLog(@"\n%@", path); } CGImageRelease(imageRef); </code></pre> <p>You can easily crop the output if that's what you want (see <code>-[CIImage imageByCroppingToRect]</code> or take into account the translation, apply a Core Image filter, etc. depending on what are your exact needs.</p>

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