Speedup: only convert displayed frame to QImage if necessary (for on monitor scene...

[kdenlive] / src / mainwindow.h

diff --git a/src/mainwindow.h b/src/mainwindow.h
index 2732c2d88d9480a85c696df1102d100ad7d354ca..4aa19a941b40242bc16dc3da2f9f13a2e8c18ee3 100644 (file)
--- a/src/mainwindow.h
+++ b/src/mainwindow.h
@@ -61,8 +61,13 @@ class JogShuttle;
 class DocClipBase;
 class Render;
 class Transition;
+class Histogram;
+class Vectorscope;
+class Waveform;
+class RGBParade;
 class KActionCollection;
 
+
 class MainWindow : public KXmlGuiWindow
 {
     Q_OBJECT
@@ -79,6 +84,7 @@ public:
      * a default new file will be created. */
     explicit MainWindow(const QString &MltPath = QString(),
                         const KUrl &Url = KUrl(), QWidget *parent = 0);
+    virtual ~MainWindow();
 
     /** @brief Locates the MLT environment.
      * @param mltPath (optional) path to MLT environment
@@ -150,12 +156,27 @@ private:
     QDockWidget *m_recMonitorDock;
     RecMonitor *m_recMonitor;
 
+    QDockWidget *m_vectorscopeDock;
+    Vectorscope *m_vectorscope;
+
+    QDockWidget *m_waveformDock;
+    Waveform *m_waveform;
+
+    QDockWidget *m_RGBParadeDock;
+    RGBParade *m_RGBParade;
+
+    QDockWidget *m_histogramDock;
+    Histogram *m_histogram;
+
     QDockWidget *m_undoViewDock;
     QUndoView *m_undoView;
     QUndoGroup *m_commandStack;
 
     KComboBox *m_timecodeFormat;
 
+    /** This list holds all the scopes used in Kdenlive, allowing to manage some global settings */
+    QList <QDockWidget *> m_scopesList;
+
     QMenu *m_videoEffectsMenu;
     QMenu *m_audioEffectsMenu;
     QMenu *m_customEffectsMenu;
@@ -223,6 +244,12 @@ private:
     void findAhead();
     void doOpenFile(const KUrl &url, KAutoSaveFile *stale);
     void recoverFiles(QList<KAutoSaveFile *> staleFiles);
+
+    /** @brief Loads static and dynamic plugins.
+     *
+     * It scans static plugins as well as the filesystem: it doesn't load more
+     * than one plugin per file name, to avoid duplication due to conflicting
+     * installations. */
     void loadPlugins();
     void populateMenus(QObject *plugin);
     void addToMenu(QObject *plugin, const QStringList &texts,
@@ -257,7 +284,7 @@ private slots:
     void queryQuit();
     void activateDocument();
     void connectDocument(TrackView*, KdenliveDoc*);
-    
+
     /** @brief Shows file open dialog. */
     void openFile();
     void openLastFile();
@@ -315,7 +342,7 @@ private slots:
     void slotUpdateZoomSliderToolTip(int zoomlevel);
 
     /** @brief Displays the zoom slider tooltip.
-    * @param zoomlevel (optional) The zoom level to show in the tooltip. 
+    * @param zoomlevel (optional) The zoom level to show in the tooltip.
     *
     * Adopted from Dolphin (src/statusbar/dolphinstatusbar.cpp) */
     void slotShowZoomSliderToolTip(int zoomlevel = -1);
@@ -403,13 +430,14 @@ private slots:
     void slotUnGroupClips();
     void slotEditItemDuration();
     void slotClipInProjectTree();
+    //void slotClipToProjectTree();
     void slotSplitAudio();
     void slotUpdateClipType(QAction *action);
     void slotShowTimeline(bool show);
     void slotMaximizeCurrent(bool show);
     void slotTranscode(KUrl::List urls = KUrl::List());
     void slotTranscodeClip();
-    void slotSetDocumentRenderProfile(const QString &dest, const QString &group, const QString &name, const QString &file);
+    void slotSetDocumentRenderProfile(QMap <QString, QString> props);
     void slotPrepareRendering(bool scriptExport, bool zoneOnly, const QString &chapterFile);
 
     /** @brief Switches between displaying frames or timecode.
@@ -438,6 +466,12 @@ private slots:
     void slotShowTitleBars(bool show);
     void slotSwitchTitles();
 
+    /** @brief The monitor informs that it needs (or not) to have frames sent by the renderer. */
+    void slotMonitorRequestRenderFrame(bool request);
+    /** @brief Check if someone needs the render frame sent. */
+    void slotUpdateScopeFrameRequest();
+    void slotDoUpdateScopeFrameRequest();
+
 signals:
     Q_SCRIPTABLE void abortRenderJob(const QString &url);
 };