#include "gentime.h"
#include "definitions.h"
-#include "abstractmonitor.h"
+#include "widgets/abstractmonitor.h"
#include <mlt/framework/mlt_types.h>
#include <kurl.h>
-#include <qdom.h>
-#include <qstring.h>
-#include <qmap.h>
+#include <QtXml/qdom.h>
+#include <QString>
+#include <QMap>
#include <QList>
#include <QEvent>
#include <QMutex>
#include <QFuture>
#include <QSemaphore>
+#include <QTimer>
-class QTimer;
+class QGLWidget;
class QPixmap;
class KComboBox;
{
class Consumer;
class Playlist;
+class Properties;
class Tractor;
class Transition;
class Frame;
class Profile;
class Service;
class Event;
-};
+}
struct requestClipInfo {
QDomElement xml;
int imageHeight;
bool replaceProducer;
-bool operator==(const requestClipInfo &a)
-{
- return clipId == a.clipId;
-}
+ bool operator==(const requestClipInfo &a)
+ {
+ return clipId == a.clipId;
+ }
};
class MltErrorEvent : public QEvent
{
public:
- MltErrorEvent(QString message) : QEvent(QEvent::User), m_message(message) {}
+ MltErrorEvent(const QString &message)
+ : QEvent(QEvent::User),
+ m_message(message)
+ {
+
+ }
+
QString message() const {
return m_message;
}
class Render: public AbstractRender
{
-Q_OBJECT public:
+ Q_OBJECT public:
enum FailStates { OK = 0,
APP_NOEXIST
* @param rendererName A unique identifier for this renderer
* @param winid The parent widget identifier (required for SDL display). Set to 0 for OpenGL rendering
* @param profile The MLT profile used for the renderer (default one will be used if empty). */
- Render(Kdenlive::MONITORID rendererName, int winid, QString profile = QString(), QWidget *parent = 0);
+ Render(Kdenlive::MonitorId rendererName, int winid, QString profile = QString(), QWidget *parent = 0, QGLWidget *mainGLContext = 0);
/** @brief Destroy the MLT Renderer. */
virtual ~Render();
/** @brief Seeks the renderer clip to the given time. */
- void seek(GenTime time);
+ void seek(const GenTime &time);
void seek(int time);
void seekToFrameDiff(int diff);
- QPixmap getImageThumbnail(KUrl url, int width, int height);
+ QPixmap getImageThumbnail(const KUrl &url, int width, int height);
/** @brief Sets the current MLT producer playlist.
* @param list The xml describing the playlist
* @param position (optional) time to seek to */
- int setSceneList(QDomDocument list, int position = 0);
+ int setSceneList(const QDomDocument &list, int position = 0);
/** @brief Sets the current MLT producer playlist.
* @param list new playlist
void stop(const GenTime &startTime);
int volume() const;
- QImage extractFrame(int frame_position, QString path = QString(), int width = -1, int height = -1);
+ QImage extractFrame(int frame_position, const QString &path = QString(), int width = -1, int height = -1);
/** @brief Plays the scene starting from a specific time.
* @param startTime time to start playing the scene from */
void saveZone(KUrl url, QString desc, QPoint zone);
/** @brief Save a clip in timeline to an xml playlist. */
- bool saveClip(int track, GenTime position, KUrl url, QString desc = QString());
+ bool saveClip(int track, const GenTime &position, const KUrl &url, const QString &desc = QString());
/** @brief Return true if we are currently playing */
bool isPlaying() const;
double consumerRatio() const;
/** @brief Saves current producer frame as an image. */
- void exportCurrentFrame(KUrl url, bool notify);
+ void exportCurrentFrame(const KUrl &url, bool notify);
/** @brief Change the Mlt PROFILE
* @param profileName The MLT profile name
Mlt::Producer *checkSlowMotionProducer(Mlt::Producer *prod, QDomElement element);
int mltInsertClip(ItemInfo info, QDomElement element, Mlt::Producer *prod, bool overwrite = false, bool push = false);
bool mltUpdateClip(Mlt::Tractor *tractor, ItemInfo info, QDomElement element, Mlt::Producer *prod);
- bool mltCutClip(int track, GenTime position);
+ bool mltCutClip(int track, const GenTime &position);
void mltInsertSpace(QMap <int, int> trackClipStartList, QMap <int, int> trackTransitionStartList, int track, const GenTime &duration, const GenTime &timeOffset);
int mltGetSpaceLength(const GenTime &pos, int track, bool fromBlankStart);
bool mltAddEffect(Mlt::Service service, EffectsParameterList params, int duration, bool doRefresh);
bool mltAddTrackEffect(int track, EffectsParameterList params);
- /** @brief Enable / disable clip effects.
+ /** @brief Enable / disable clip effects.
* @param track The track where the clip is
* @param position The start position of the clip
* @param effectIndexes The list of effect indexes to enable / disable
* @param disable True if effects should be disabled, false otherwise */
- bool mltEnableEffects(int track, GenTime position, QList <int> effectIndexes, bool disable);
+ bool mltEnableEffects(int track, const GenTime &position, const QList<int> &effectIndexes, bool disable);
/** @brief Enable / disable track effects.
* @param track The track where the effect is
* @param effectIndexes The list of effect indexes to enable / disable
* @param disable True if effects should be disabled, false otherwise */
- bool mltEnableTrackEffects(int track, QList <int> effectIndexes, bool disable);
+ bool mltEnableTrackEffects(int track, const QList<int> &effectIndexes, bool disable);
/** @brief Edits an effect parameters in MLT's playlist. */
- bool mltEditEffect(int track, GenTime position, EffectsParameterList params);
+ bool mltEditEffect(int track, const GenTime &position, EffectsParameterList params);
bool mltEditTrackEffect(int track, EffectsParameterList params);
/** @brief Updates the "kdenlive_ix" (index) value of an effect. */
- void mltUpdateEffectPosition(int track, GenTime position, int oldPos, int newPos);
+ void mltUpdateEffectPosition(int track, const GenTime &position, int oldPos, int newPos);
/** @brief Changes the order of effects in MLT's playlist.
*
* It switches effects from oldPos and newPos, updating the "kdenlive_ix"
* (index) value. */
- void mltMoveEffect(int track, GenTime position, int oldPos, int newPos);
+ void mltMoveEffect(int track, const GenTime &position, int oldPos, int newPos);
void mltMoveTrackEffect(int track, int oldPos, int newPos);
/** @brief Enables/disables audio/video in a track. */
const QList <Mlt::Producer *> producersList();
void updatePreviewSettings();
void setDropFrames(bool show);
- QString updateSceneListFps(double current_fps, double new_fps, QString scene);
+ /** @brief Sets an MLT consumer property. */
+ void setConsumerProperty(const QString &name, const QString &value);
+ QString updateSceneListFps(double current_fps, double new_fps, const QString &scene);
void showAudio(Mlt::Frame&);
static bool getBlackMagicOutputDeviceList(KComboBox *devicelist, bool force = false);
/** @brief Frame rendering is handeled by Kdenlive, don't show video through SDL display */
void disablePreview(bool disable);
+ /** @brief Get current seek pos requested of SEEK_INACTIVE if we are not currently seeking */
int requestedSeekPosition;
+ /** @brief Get current seek pos requested of current producer pos if not seeking */
+ int getCurrentSeekPosition() const;
+ /** @brief Create a producer from url and load it in the monitor */
+ void loadUrl(const QString &url);
+ /** @brief Check if the installed FFmpeg / Libav supports x11grab */
+ static bool checkX11Grab();
+
+ /** @brief Ask to set this monitor as active */
+ void setActiveMonitor();
+
QSemaphore showFrameSemaphore;
bool externalConsumer;
*
* Useful to identify the renderers by what they do - e.g. background
* rendering, workspace monitor, etc. */
- Kdenlive::MONITORID m_name;
+ Kdenlive::MonitorId m_name;
Mlt::Consumer * m_mltConsumer;
Mlt::Producer * m_mltProducer;
Mlt::Profile *m_mltProfile;
QFuture <void> m_infoThread;
QList <requestClipInfo> m_requestList;
bool m_paused;
+ /** @brief True if this monitor is active. */
+ bool m_isActive;
+ QGLWidget *m_mainGLContext;
+ QGLWidget *m_GLContext;
+ Mlt::Filter* m_glslManager;
void closeMlt();
void mltCheckLength(Mlt::Tractor *tractor);
void mltPasteEffects(Mlt::Producer *source, Mlt::Producer *dest);
- QMap<QString, QString> mltGetTransitionParamsFromXml(QDomElement xml);
+ QMap<QString, QString> mltGetTransitionParamsFromXml(const QDomElement &xml);
QMap<QString, Mlt::Producer *> m_slowmotionProducers;
/** @brief The ids of the clips that are currently being loaded for info query */
QStringList m_processingClipId;
void fixAudioMixing(Mlt::Tractor tractor);
/** @brief Make sure we inform MLT if we need a lot of threads for avformat producer */
void checkMaxThreads();
+ /** @brief Clone serialisable properties only */
+ void cloneProperties(Mlt::Properties &dest, Mlt::Properties &source);
private slots:
/** @brief Process the clip info requests (in a separate thread). */
void processFileProperties();
/** @brief A clip with multiple video streams was found, ask what to do. */
- void slotMultiStreamProducerFound(const QString path, QList<int> audio_list, QList<int> video_list, stringMap data);
+ void slotMultiStreamProducerFound(const QString &path, QList<int> audio_list, QList<int> video_list, stringMap data);
void showFrame(Mlt::Frame *);
void slotCheckSeeking();
*
* Used in Mac OS X. */
void showImageSignal(QImage);
+ void showImageSignal(GLuint);
void showAudioSignal(const QVector<double> &);
void addClip(const KUrl &, stringMap);
void checkSeeking();
+ /** @brief Activate current monitor. */
+ void activateMonitor(Kdenlive::MonitorId);
void mltFrameReceived(Mlt::Frame *);
public slots:
int getLength();
/** @brief Checks if the file is readable by MLT. */
- bool isValid(KUrl url);
+ bool isValid(const KUrl &url);
void exportFileToFirewire(QString srcFileName, int port, GenTime startTime, GenTime endTime);
void mltSavePlaylist();
projects / kdenlive / blobdiff