Adjusted some values in xml and video detector for showcase

app/src/main/java/com/example/ueberwachungssystem/VideoDetection/VideoDetector.java

@@ -34,7 +34,7 @@ public class VideoDetector {
     // Preview Camera Image
     private PreviewView previewView = null;
     // Check Violation
-    private final float DELTA_LUMINOSITY_THRESHOLD = 0.3f;
+    private final float DELTA_LUMINOSITY_THRESHOLD = 1.5f;
     private Float previousLuminosity = null;
     // On Detection Listener
     private OnDetectionListener listener;
@@ -173,7 +173,7 @@ public class VideoDetector {
     private void checkForViolation(float luminosity, float previousLuminosity) {
         float deltaLuminosity = Math.abs(luminosity - previousLuminosity);
         if (deltaLuminosity > DELTA_LUMINOSITY_THRESHOLD) {
-            reportViolation(deltaLuminosity);
+            reportViolation(luminosity);
             Log.d("Violation", "Violation");
         }
         Log.d("Delta", String.valueOf(Math.abs(previousLuminosity - luminosity)));

app/src/main/res/layout/activity_main.xml

@@ -14,6 +14,7 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:text=""
+        android:textSize="20dp"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"