enable better FPS skipping mechanism. For raspberry , optimal at 10 fps.

src/main/java/Camera/GrabbingTask.java

@@ -33,6 +33,7 @@ public class GrabbingTask implements Runnable {
     // for FPS calculation
     private int intendedFps = 10;
 
+    @SuppressWarnings("SameParameterValue")
     private void updateMessage(String message) {
         if (onMessageUpdate != null) {
             onMessageUpdate.accept(message);
@@ -49,6 +50,7 @@ public class GrabbingTask implements Runnable {
         }
     }
 
+    @SuppressWarnings("SameParameterValue")
     private void updateLQBase64(String base64) {
         if (onLQBase64Update != null) {
             onLQBase64Update.accept(base64);