Do not allow removing the last keyframe by dragging it above or below the clip even...

[kdenlive] / src / abstractclipitem.h

diff --git a/src/abstractclipitem.h b/src/abstractclipitem.h
index 5aad8941cb76bd321aca1114efc62cb0542e995f..c47ec9514fa310ed1979c712fa89ed83f3a54a42 100644 (file)
--- a/src/abstractclipitem.h
+++ b/src/abstractclipitem.h
@@ -57,6 +57,8 @@ public:
     double selectedKeyFrameValue() const;
     double editedKeyFrameValue() const;
     double keyFrameFactor() const;
+    /** @brief Returns the number of keyframes the selected effect has. */
+    int keyFrameNumber() const;
     ItemInfo info() const;
     CustomTrackScene* projectScene();
     void updateRectGeometry();