#include "definitions.h"
/*
-class DocTrackBase;
class DocClipAVFile;
-class DocClipTextFile;
-class DocClipVirtual;
class EffectDescriptionList;*/
-class KdenliveDoc;
class KThumb;
class ClipManager;
namespace Mlt
{
class Producer;
-};
+}
struct CutZoneInfo {
QPoint zone;
class DocClipBase: public QObject
{
-Q_OBJECT public:
+Q_OBJECT
+public:
/** this enum determines the types of "feed" available within this clip. types must be non-exclusive
* - e.g. if you can have audio and video separately, it should be possible to combin the two, as is
* done here. If a new clip type is added then it should be possible to combine it with both audio
/** 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;
+ /** 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, QStringList> metadata() const;
+ /** @brief Returns a short info string about the clip to display in tooltip */
+ const QString shortInfo() const;
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;
/** Holds clip infos like fps, size,... */
QMap <QString, QString> m_properties;
/** Holds clip metadata like author, copyright,... */
- QMap <QString, QString> m_metadata;
+ QMap <QString, QStringList> 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;
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:
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 setMetadata(QMap <QString, QString> properties, QString tool = QString());
void slotExtractImage(QList <int> frames);
signals: