Fix several title clips problems, including:

[kdenlive] / src / renderer.h

diff --git a/src/renderer.h b/src/renderer.h
index e834eefe8481989890a4fc82ee9eb841ef73b210..affb77d440f82277878b197f6143a31eb5ed3d66 100644 (file)
--- a/src/renderer.h
+++ b/src/renderer.h
@@ -41,7 +41,8 @@ class Render;
 class QTimer;
 class QPixmap;
 
-namespace Mlt {
+namespace Mlt
+{
 class Consumer;
 class Playlist;
 class Tractor;
@@ -54,7 +55,8 @@ class Multitrack;
 
 
 
-class Render: public QObject {
+class Render: public QObject
+{
 Q_OBJECT public:
 
     enum FailStates { OK = 0,
@@ -93,7 +95,7 @@ Q_OBJECT public:
     void setSceneList(QString playlist, int position = 0);
     void setProducer(Mlt::Producer *producer, int position);
     const QString sceneList();
-    void saveSceneList(QString path, QDomElement kdenliveData = QDomElement());
+    bool saveSceneList(QString path, QDomElement kdenliveData = QDomElement());
 
     /** Wraps the VEML command of the same name. Tells the renderer to
     play the current scene at the speed specified, relative to normal
@@ -153,6 +155,7 @@ Q_OBJECT public:
     void mltCutClip(int track, GenTime position);
     void mltInsertSpace(QMap <int, int> trackClipStartList, QMap <int, int> trackTransitionStartList, int track, const GenTime duration, const GenTime timeOffset);
     int mltGetSpaceLength(const GenTime pos, int track, bool fromBlankStart);
+    int mltTrackDuration(int track);
     bool mltResizeClipEnd(ItemInfo info, GenTime clipDuration);
     bool mltResizeClipStart(ItemInfo info, GenTime diff);
     bool mltResizeClipCrop(ItemInfo info, GenTime diff);
@@ -259,6 +262,7 @@ signals:   // Signals
     void rendererPosition(int);
     void rendererStopped(int);
     void removeInvalidClip(const QString &);
+    void refreshDocumentProducers();
 
 public slots:  // Public slots
     /** Start Consumer */