Fix several title clips problems, including:

[kdenlive] / src / renderer.cpp

diff --git a/src/renderer.cpp b/src/renderer.cpp
index a0c25344cb020ff0e330f272359fc85c853d2ac1..01ba6e42cb2ee7a0ad32ef3e56ecf4cc6e131f76 100644 (file)
--- a/src/renderer.cpp
+++ b/src/renderer.cpp
@@ -53,7 +53,20 @@ static void consumer_frame_show(mlt_consumer, Render * self, mlt_frame frame_ptr
     }
 }
 
-Render::Render(const QString & rendererName, int winid, int extid, QWidget *parent): QObject(parent), m_name(rendererName), m_mltConsumer(NULL), m_mltProducer(NULL), m_mltTextProducer(NULL), m_winid(winid), m_externalwinid(extid),  m_framePosition(0), m_isBlocked(true), m_blackClip(NULL), m_isSplitView(false), m_isZoneMode(false), m_isLoopMode(false)
+Render::Render(const QString & rendererName, int winid, int extid, QWidget *parent) :
+        QObject(parent),
+        m_isBlocked(true),
+        m_name(rendererName),
+        m_mltConsumer(NULL),
+        m_mltProducer(NULL),
+        m_mltTextProducer(NULL),
+        m_framePosition(0),
+        m_isZoneMode(false),
+        m_isLoopMode(false),
+        m_isSplitView(false),
+        m_blackClip(NULL),
+        m_winid(winid),
+        m_externalwinid(extid)
 {
     kDebug() << "//////////  USING PROFILE: " << (char*)KdenliveSettings::current_profile().toUtf8().data();
     refreshTimer = new QTimer(this);
@@ -855,6 +868,7 @@ void Render::setSceneList(QString playlist, int position)
     }
     m_isBlocked = false;
     blockSignals(false);
+    emit refreshDocumentProducers();
     //kDebug()<<"// SETSCN LST, POS: "<<position;
     //if (position != 0) emit rendererPosition(position);
 }
@@ -891,8 +905,7 @@ bool Render::saveSceneList(QString path, QDomElement kdenliveData)
         kWarning() << "//////  ERROR writing to file: " << path;
         return false;
     }
-    QTextStream out(&file);
-    out << doc.toString();
+    file.write(doc.toString().toUtf8());
     if (file.error() != QFile::NoError) {
         file.close();
         return false;
@@ -2552,7 +2565,7 @@ void Render::mltUpdateTransitionParams(QString type, int a_track, int b_track, G
                 char *name = decodedString(key);
                 char *value = decodedString(it.value());
                 mlt_properties_set(transproperties, name, value);
-                kDebug() << " ------  UPDATING TRANS PARAM: " << name << ": " << value;
+                //kDebug() << " ------  UPDATING TRANS PARAM: " << name << ": " << value;
                 //filter->set("kdenlive_id", id);
                 delete[] name;
                 delete[] value;
@@ -2803,8 +2816,8 @@ bool Render::mltAddTransition(QString tag, int a_track, int b_track, GenTime in,
         key = it.key();
         char *name = decodedString(key);
         char *value = decodedString(it.value());
-        transition->set(name, value);
-        kDebug() << " ------  ADDING TRANS PARAM: " << name << ": " << value;
+        if (it.value().isEmpty() == false) transition->set(name, value);
+        //kDebug() << " ------  ADDING TRANS PARAM: " << name << ": " << value;
         //filter->set("kdenlive_id", id);
         delete[] name;
         delete[] value;