Fix freeze when seeking with opengl display

[kdenlive] / src / renderer.h

diff --git a/src/renderer.h b/src/renderer.h
index 637ba0c924d5535ebfc3be497b2c59f145805ac4..f1ca980ce43f5420cd1622136deebafbe24d9cc6 100644 (file)
--- a/src/renderer.h
+++ b/src/renderer.h
@@ -206,7 +206,7 @@ Q_OBJECT public:
     Mlt::Producer *checkSlowMotionProducer(Mlt::Producer *prod, QDomElement element);
     int mltInsertClip(ItemInfo info, QDomElement element, Mlt::Producer *prod, bool overwrite = false, bool push = false);
     bool mltUpdateClip(Mlt::Tractor *tractor, ItemInfo info, QDomElement element, Mlt::Producer *prod);
-    void mltCutClip(int track, GenTime position);
+    bool 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);
 
@@ -320,6 +320,7 @@ Q_OBJECT public:
     static bool getBlackMagicOutputDeviceList(KComboBox *devicelist);
     /** @brief Frame rendering is handeled by Kdenlive, don't show video through SDL display */
     void disablePreview(bool disable);
+    int requestedSeekPosition;
 
 private:
 
@@ -392,6 +393,10 @@ private slots:
     void slotOsdTimeout();
     /** @brief Process the clip info requests (in a separate thread). */
     void processFileProperties();
+    /** @brief A clip with multiple video streams was found, ask what to do. */
+    void slotMultiStreamProducerFound(const QString path, QList<int> audio_list, QList<int> video_list, stringMap data);
+
+    void slotCheckSeeking();
 
 signals:
 
@@ -426,6 +431,8 @@ signals:
     void refreshDocumentProducers(bool displayRatioChanged, bool fpsChanged);
     /** @brief A proxy clip is missing, ask for creation. */
     void requestProxy(QString);
+    /** @brief A multiple stream clip was found. */
+    void multiStreamFound(const QString &,QList<int>,QList<int>,stringMap data);
 
 
     /** @brief A frame's image has to be shown.
@@ -433,6 +440,8 @@ signals:
      * Used in Mac OS X. */
     void showImageSignal(QImage);
     void showAudioSignal(const QByteArray &);
+    void addClip(const KUrl &, stringMap);
+    void checkSeeking();
 
 public slots: