Fix play / pause: http://kdenlive.org/mantis/view.php?id=2317

[kdenlive] / src / renderer.h

diff --git a/src/renderer.h b/src/renderer.h
index 2c81c8307bf760d4a0ea5209ed4994c732adb63c..9c92f9d691dd5345d1b71fbfcb8c37d6c0b4bd92 100644 (file)
--- a/src/renderer.h
+++ b/src/renderer.h
@@ -159,6 +159,9 @@ Q_OBJECT public:
     /** @brief Save a clip in timeline to an xml playlist. */
     bool saveClip(int track, GenTime position, KUrl url, QString desc = QString());
 
+    /** @brief Return true if we are currently playing */
+    bool isPlaying() const;
+
     /** @brief Returns the speed at which the renderer is currently playing.
      *
      * It returns 0.0 when the renderer is not playing anything. */
@@ -199,6 +202,10 @@ Q_OBJECT public:
     double dar() const;
     /** @brief Returns sample aspect ratio. */
     double sar() const;
+    /** @brief If monitor is active, refresh it. */
+    void refreshIfActive();
+    /** @brief Start the MLT monitor consumer. */
+    void startConsumer();
 
     /*
      * Playlist manipulation.
@@ -206,7 +213,7 @@ 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);
 
@@ -363,6 +370,7 @@ private:
     QLocale m_locale;
     QFuture <void> m_infoThread;
     QList <requestClipInfo> m_requestList;
+    bool m_paused;
 
     void closeMlt();
     void mltCheckLength(Mlt::Tractor *tractor);
@@ -393,6 +401,10 @@ 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:
 
@@ -427,6 +439,8 @@ 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.
@@ -434,6 +448,8 @@ signals:
      * Used in Mac OS X. */
     void showImageSignal(QImage);
     void showAudioSignal(const QByteArray &);
+    void addClip(const KUrl &, stringMap);
+    void checkSeeking();
 
 public slots: