small fixes for scopes updates

[kdenlive] / src / rgbparade.h

diff --git a/src/rgbparade.h b/src/rgbparade.h
index a568e8eac4990bb303e80bc3306ff64f40a194a2..1757f7074a0cff801054e0af4cf4f9941590c484 100644 (file)
--- a/src/rgbparade.h
+++ b/src/rgbparade.h
@@ -44,7 +44,7 @@ private:
     bool isBackgroundDependingOnInput() const;
 
     QImage renderHUD(uint accelerationFactor);
-    QImage renderScope(uint accelerationFactor, QImage);
+    QImage renderScope(uint accelerationFactor, const QImage);
     QImage renderBackground(uint accelerationFactor);
 };