Const'ref

[kdenlive] / src / abstractclipitem.cpp

diff --git a/src/abstractclipitem.cpp b/src/abstractclipitem.cpp
index 0abf87aa6a116cfd4e2a851f1324904be74ccee6..966604cf34a1224a3b8135f4813f443858ed4b33 100644 (file)
--- a/src/abstractclipitem.cpp
+++ b/src/abstractclipitem.cpp
@@ -122,7 +122,7 @@ GenTime AbstractClipItem::cropDuration() const
     return m_info.cropDuration;
 }
 
-void AbstractClipItem::setCropStart(GenTime pos)
+void AbstractClipItem::setCropStart(const GenTime &pos)
 {
     m_info.cropStart = pos;
 }
@@ -261,7 +261,7 @@ GenTime AbstractClipItem::maxDuration() const
     return m_maxDuration;
 }
 
-void AbstractClipItem::drawKeyFrames(QPainter *painter, const QTransform transformation, bool limitedKeyFrames)
+void AbstractClipItem::drawKeyFrames(QPainter *painter, const QTransform &transformation, bool limitedKeyFrames)
 {
     if (m_keyframes.count() < 1)
         return;
@@ -279,7 +279,7 @@ void AbstractClipItem::drawKeyFrames(QPainter *painter, const QTransform transfo
         x2 = br.right();
         if (limitedKeyFrames) {
             QMap<int, int>::const_iterator end = m_keyframes.constEnd();
-            end--;
+            --end;
             x2 = x1 + maxw * (end.key() - start);
             x1 += maxw * (m_keyframes.constBegin().key() - start);
         }
@@ -547,3 +547,5 @@ bool AbstractClipItem::isMainSelectedClip()
     return m_isMainSelectedClip;
 }
 
+
+#include "abstractclipitem.moc"