/** Returns the internal unique id of the clip. */
const QString &getId() const;
+ bool hasAudioThumb() const;
//KThumb *thumbCreator;
bool audioThumbCreated() const;
/*void getClipMainThumb();*/
/** Get a copy of the producer, for use in the clip monitor */
Mlt::Producer *getCloneProducer();
/** Retrieve the producer that shows only video */
- Mlt::Producer *videoProducer();
+ Mlt::Producer *videoProducer(int track);
/** Retrieve the producer that shows only audio */
Mlt::Producer *audioProducer(int track);
QDomDocument sceneToXML(const GenTime & startTime,
const GenTime & endTime) const;
/** returns a QString containing all of the XML data required to recreate this clip. */
- QDomElement toXML() const;
+ QDomElement toXML(bool hideTemporaryProperties = false) const;
/** Returns true if the xml passed matches the values in this clip */
bool matchesXML(const QDomElement & element) const;
/** Returns the thumbnail producer used by this clip */
KThumb *thumbProducer();
- /** Cache for every audio Frame with 10 Bytes */
- /** format is frame -> channel ->bytes */
- QMap<int, QMap<int, QByteArray> > m_audioFrameCache;
-
/** Free cache data */
void slotClearAudioCache();
QString getClipHash() const;
void cleanupProducers();
bool isClean() const;
bool getAudioThumbs();
+ void setAnalysisData(const QString &name, const QString &data, int offset = 0);
+ QMap <QString, QString> analysisData() const;
+ int lastSeekPosition;
+ /** Cache for every audio Frame with 10 Bytes */
+ /** format is frame -> channel ->bytes */
+ QMap<int, QMap<int, QByteArray> > audioFrameCache;
private: // Private attributes
-
/** The number of times this clip is used in the project - the number of references to this clip
* that exist. */
uint m_refcount;
QList <Mlt::Producer *> m_baseTrackProducers;
+ QList <Mlt::Producer *> m_videoTrackProducers;
QList <Mlt::Producer *> m_audioTrackProducers;
QList <Mlt::Producer *> m_toDeleteProducers;
- 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. */
QMap <QString, QString> m_properties;
/** Holds clip metadata like author, copyright,... */
QMap <QString, QString> m_metadata;
+ /** Holds clip analysis data that can be used later to create markers or keyframes */
+ QMap <QString, QString> m_analysisdata;
/** Try to make sure we don't delete a producer while using it */
QMutex m_producerMutex;
QMutex m_replaceMutex;
+
+ /** @brief This timer will trigger creation of audio thumbnails. */
+ QTimer m_audioTimer;
/** Create connections for audio thumbnails */
void slotRefreshProducer();
void adjustProducerProperties(Mlt::Producer *prod, const QString &id, bool mute, bool blind);
/** @brief Create another instance of a producer. */
Mlt::Producer *cloneProducer(Mlt::Producer *source);
+ /** @brief Offset all keyframes of a geometry. */
+ const QString geometryWithOffset(QString data, int offset);
public slots:
GenTime hasSnapMarkers(const GenTime & time);
QString deleteSnapMarker(const GenTime & time);
void editSnapMarker(const GenTime & time, QString comment);
- void addSnapMarker(const GenTime & time, QString comment);
+ void addSnapMarker(const CommentedTime marker);
QList < GenTime > snapMarkers() const;
- QString markerComment(GenTime t);
+ QString markerComment(GenTime t) const;
+ CommentedTime markerAt(GenTime t) const;
void setClipThumbFrame(const uint &ix);
uint getClipThumbFrame() const;
void setProperties(QMap <QString, QString> properties);
void setMetadata(QMap <QString, QString> properties);
+ /** Returns all current properties for this clip */
QMap <QString, QString> properties() const;
+ /** Return the current values for a set of properties */
+ QMap <QString, QString> currentProperties(QMap <QString, QString> props);
QMap <QString, QString> metadata() const;
void slotExtractImage(QList <int> frames);