First steps for "split audio" feature,. Don't use yet, it might corrupt your projects

[kdenlive] / src / docclipbase.h

diff --git a/src/docclipbase.h b/src/docclipbase.h
index 01e972197931bd9497c4045126515d571b50986d..fc9ed3eecb9f7a6d368f8d4ebff987b0c08ff0e5 100644 (file)
--- a/src/docclipbase.h
+++ b/src/docclipbase.h
@@ -59,7 +59,7 @@ Q_OBJECT public:
     virtual ~ DocClipBase();
 
     /** returns the name of this clip. */
-    const QString & name() const;
+    const QString name() const;
 
     /** Returns the description of this clip. */
     const QString description() const;
@@ -107,8 +107,14 @@ Q_OBJECT public:
         return false;
     }
 
+    /** Sets producers for the current clip (one for each track due to a limitation in MLT's track mixing */
     void setProducer(Mlt::Producer *producer);
+    /** Retrieve a producer for a track */
     Mlt::Producer *producer(int track = -1);
+    /** Retrieve the producer that shows only video */
+    Mlt::Producer *videoProducer();
+    /** Retrieve the producer that shows only audio */
+    Mlt::Producer *audioProducer();
 
     /** Returns true if this clip is a project clip, false otherwise. Overridden in DocClipProject,
      * where it returns true. */
@@ -154,7 +160,6 @@ Q_OBJECT public:
     /** Returns the thumbnail used by this clip */
     const QPixmap & thumbnail() const;
 
-    static DocClipBase *createClip(KdenliveDoc *doc, const QDomElement & element);
     /** Cache for every audio Frame with 10 Bytes */
     /** format is frame -> channel ->bytes */
     QMap<int, QMap<int, QByteArray> > audioFrameChache;
@@ -181,6 +186,8 @@ private:   // Private attributes
      * that exist. */
     uint m_refcount;
     QList <Mlt::Producer *> m_baseTrackProducers;
+    Mlt::Producer *m_audioOnlyProducer;
+    Mlt::Producer *m_videoOnlyProducer;
     CLIPTYPE m_clipType;
 
     /** A list of snap markers; these markers are added to a clips snap-to points, and are displayed as necessary. */