protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
// Set our view from the "main" layout resource
SetContentView(Resource.Layout.Main);
sv = FindViewById <SurfaceView>(Resource.Id.campreview);
txt = FindViewById <TextView>(Resource.Id.txt);
iv = FindViewById <ImageView>(Resource.Id.img);
face = new FaceDetector.Builder(ApplicationContext)
.SetTrackingEnabled(true)
.SetLandmarkType(LandmarkDetectionType.All)
.SetClassificationType(ClassificationType.All)
.SetMode(FaceDetectionMode.Fast)
.Build();
cameraSource = new CameraSource.Builder(this, face)
.SetRequestedPreviewSize(640, 480)
.SetFacing(CameraFacing.Front)
.SetRequestedFps(3)
.Build();
sv.Holder.AddCallback(this);
face.SetProcessor(this);
}
