FaceTracking

An example app with AVFoundation camera support and face features tracking written in Swift 3.0.

Below an example how it works.

Store image on Device

Calling below function will help you to store image on device.

func saveToCamera() {
   if let videoConnection = stillImageOutput.connection(withMediaType: AVMediaTypeVideo) {
        stillImageOutput.captureStillImageAsynchronously(from: videoConnection, completionHandler: { (CMSampleBuffer, Error) in
            if let imageData = AVCaptureStillImageOutput.jpegStillImageNSDataRepresentation(CMSampleBuffer) {
                if let cameraImage = UIImage(data: imageData) {
                        UIImageWriteToSavedPhotosAlbum(cameraImage, nil, nil, nil)
                }
            }
        })
   }
}

If this code was helpful, I would love to hear from you. Twitter : @Pranavan