+ /** @brief Update the list of snap points (sticky timeline hotspots).
+ * @param selected The currently selected clip if any
+ * @param offsetList The list of points that should also snap (for example when movin a clip, start and end points should snap
+ * @param skipSelectedItems if true, the selected item start and end points will not be added to snap list */
+ void updateSnapPoints(AbstractClipItem *selected, QList <GenTime> offsetList = QList <GenTime> (), bool skipSelectedItems = false);
+