Add RGB overlays

demo/src/main/java/com/otaliastudios/cameraview/demo/CameraActivity.java

@@ -145,22 +145,6 @@ public class CameraActivity extends AppCompatActivity implements View.OnClickLis
                 b.setState(BottomSheetBehavior.STATE_HIDDEN);
             }
         });
-
-        // Animate the watermark just to show we record the animation in video snapshots
-        ValueAnimator animator = ValueAnimator.ofFloat(1F, 0.8F);
-        animator.setDuration(300);
-        animator.setRepeatCount(ValueAnimator.INFINITE);
-        animator.setRepeatMode(ValueAnimator.REVERSE);
-        animator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
-            @Override
-            public void onAnimationUpdate(ValueAnimator animation) {
-                float scale = (float) animation.getAnimatedValue();
-                watermark.setScaleX(scale);
-                watermark.setScaleY(scale);
-                watermark.setRotation(watermark.getRotation() + 2);
-            }
-        });
-        animator.start();
     }
 
     private void message(@NonNull String content, boolean important) {

demo/src/main/res/layout/activity_camera.xml

@@ -32,15 +32,27 @@
         app:cameraAutoFocusMarker="@string/cameraview_default_autofocus_marker">
 
         <!-- Watermark -->
-        <ImageView
+        <LinearLayout
             android:id="@+id/watermark"
-            android:layout_width="72dp"
-            android:layout_height="72dp"
-            android:layout_gravity="bottom|end"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
             app:layout_drawOnPreview="true"
             app:layout_drawOnVideoSnapshot="true"
-            app:layout_drawOnPictureSnapshot="true"
-            android:src="@mipmap/logo_foreground"/>
+            app:layout_drawOnPictureSnapshot="true">
+            <ImageView
+                android:src="#FF0000"
+                android:layout_width="40dp"
+                android:layout_height="40dp" />
+            <ImageView
+                android:src="#00FF00"
+                android:layout_width="40dp"
+                android:layout_height="40dp" />
+            <ImageView
+                android:src="#0000FF"
+                android:layout_width="40dp"
+                android:layout_height="40dp" />
+        </LinearLayout>
 
     </com.otaliastudios.cameraview.CameraView>