 
         faceBox.addSubview(scanView)
         
-        UIView.animate(withDuration: 2, delay: 0.0, options: .curveEaseInOut, animations: {
+        UIView.animate(withDuration: 1.0, delay: 0.0, options: .curveEaseInOut, animations: {
             scanView.layer.opacity = 1
             
             let endScanFrame = CGRect(x: 0, y: faceBox.frame.height - 10, width: faceBox.frame.width, height: 2)

            
        }, completion: { (success:Bool) in
            
            UIView.animate(withDuration: 1, delay: 0.0, options: .curveEaseInOut, animations: {
                scanView.layer.opacity = 0
                
                let endScanFrame = CGRect(x: 0, y: 10, width: faceBox.frame.width, height: 2)

        
      
        faceBoxes.append(faceBox)

    
        
        UIView.animate(withDuration: 0.5, delay: 0.0, options: .curveEaseInOut, animations: {
            faceBox.layer.borderColor = color
            faceBox.layer.opacity = 0.6
            faceBox.frame = frame
            
         
            
        }, completion: { (success:Bool) in
            if (withAnimation) {
                self.startFaceBoxScanAnimation(faceBox: faceBox)
            }
        })
        
    }
