Make render NTSC/PAL standard more strict.

[kdenlive] / src / abstractclipitem.h

diff --git a/src/abstractclipitem.h b/src/abstractclipitem.h
index b04f5712632e00fdd689485d6a0a7fb77ee3a108..ff59dec8c1ef146d5e2742d8a631d97ff58f7c97 100644 (file)
--- a/src/abstractclipitem.h
+++ b/src/abstractclipitem.h
@@ -75,6 +75,11 @@ public:
     virtual int track() const ;
     virtual GenTime cropStart() const ;
     virtual GenTime cropDuration() const ;
+    /** @brief Return the current item's height */
+    static int itemHeight();
+    /** @brief Return the current item's vertical offset
+     *         For example transitions are drawn at 1/3 of track height */
+    static int itemOffset();
 
     /** @brief Resizes the clip from the start.
     * @param posx Absolute position of new in point
@@ -110,8 +115,13 @@ protected:
     /** The (keyframe) parameter that is visible and editable in timeline (on the clip) */
     int m_visibleParam;
     double m_fps;
-    //QRect visibleRect();
-    void drawKeyFrames(QPainter *painter, QRectF exposedRect);
+    /** @brief Draw the keyframes of a clip
+      * @param painter The painter device for the clip
+      * @param limitedKeyFrames The keyframes can be of type "keyframe" or "simplekeyframe". In the
+      *        "simplekeyframe" type, the effect always starts on clip start and ends on clip end. With the
+      *        "keyframe" type, the effect starts on the first keyframe and ends on the last keyframe
+      */
+    void drawKeyFrames(QPainter *painter, bool limitedKeyFrames);
     int mouseOverKeyFrames(QPointF pos, double maxOffset);
     virtual void mousePressEvent(QGraphicsSceneMouseEvent * event);