X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Feffectslist.h;h=9654b5bb6174fb19fe077afe770dc2c09ca3a482;hb=3d9ff40b713934e307b6ac7808bd8d56d0bd66f7;hp=7119448c2ab3546945939851e0abbbda90bd518b;hpb=f4699aef75ea62acb69ad499317493facdef04df;p=kdenlive

diff --git a/src/effectslist.h b/src/effectslist.h
index 7119448c..9654b5bb 100644
--- a/src/effectslist.h
+++ b/src/effectslist.h
@@ -72,11 +72,11 @@ public:
     QDomElement itemFromIndex(int ix) const;
     QDomElement insert(QDomElement effect);
     void updateEffect(QDomElement effect);
-    static bool hasKeyFrames(QDomElement effect);
-    static bool hasSimpleKeyFrames(QDomElement effect);
-    static bool hasGeometryKeyFrames(QDomElement effect);
+    static bool hasKeyFrames(const QDomElement &effect);
+    static bool hasSimpleKeyFrames(const QDomElement &effect);
+    static bool hasGeometryKeyFrames(const QDomElement &effect);
     static void setParameter(QDomElement effect, const QString &name, const QString &value);
-    static QString parameter(QDomElement effect, const QString &name);
+    static QString parameter(const QDomElement &effect, const QString &name);
     /** @brief Change the value of a 'property' element from the effect node. */
     static void setProperty(QDomElement effect, const QString &name, const QString &value);
     /** @brief Rename a 'property' element from the effect node. */
@@ -93,7 +93,7 @@ public:
     /** @brief Update all effects indexes to make sure they are 1, 2, 3, ... */
     void updateIndexes(QDomNodeList effects, int startIndex);
     /** @brief Enable / disable a list of effects */
-    void enableEffects(QList <int> indexes, bool disable);
+    void enableEffects(const QList<int> &indexes, bool disable);
 
 private:
     QDomElement m_baseElement;