Optimize monitor scene show / hide

[kdenlive] / src / monitor.cpp

diff --git a/src/monitor.cpp b/src/monitor.cpp
index f97d491532845a420f5f3a4dd9f2de1757265423..34f23de87747b0ffba7e31b83cf7feabd4cc03dd 100644 (file)
--- a/src/monitor.cpp
+++ b/src/monitor.cpp
@@ -989,6 +989,7 @@ void Monitor::slotSetSelectedClip(Transition* item)
 void Monitor::slotShowEffectScene(bool show)
 {
     if (m_id == Kdenlive::projectMonitor) {
+       if (m_effectWidget->isVisible() == show) return;
         if (videoSurface) {
             videoSurface->setVisible(!show);
         } else {