* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
***************************************************************************/
+/**
+* @class RecMonitor
+* @brief Records video via dvgrab, video4linux and recordmydesktop
+* @author Jean-Baptiste Mardelle
+*/
#ifndef RECMONITOR_H
#define RECMONITOR_H
+#include "abstractmonitor.h"
+#include "blackmagic/capture.h"
+#include "ui_recmonitor_ui.h"
+
#include <QToolBar>
#include <QTimer>
#include <QProcess>
#include <KAction>
#include <KRestrictedLine>
#include <KDateTime>
+#include <kdeversion.h>
+#include <KComboBox>
-#include "ui_recmonitor_ui.h"
-#include "smallruler.h"
-#include "regiongrabber.h"
+#if KDE_IS_VERSION(4,2,0)
+#include <kcapacitybar.h>
+#endif
-class RecMonitor : public QWidget {
+class MonitorManager;
+class MltDeviceCapture;
+class AbstractRender;
+
+class RecMonitor : public AbstractMonitor, public Ui::RecMonitor_UI
+{
Q_OBJECT
public:
- explicit RecMonitor(QString name, QWidget *parent = 0);
+ explicit RecMonitor(QString name, MonitorManager *manager, QWidget *parent = 0);
virtual ~RecMonitor();
- QString name() const;
-
- enum CAPTUREDEVICE {FIREWIRE = 0, VIDEO4LINUX = 1, SCREENGRAB = 2};
+ const QString name() const;
+ AbstractRender *abstractRender();
+ void analyseFrames(bool analyse);
+ enum CAPTUREDEVICE {FIREWIRE = 0, VIDEO4LINUX = 1, SCREENGRAB = 2, BLACKMAGIC = 3};
protected:
virtual void mousePressEvent(QMouseEvent * event);
private:
- Ui::RecMonitor_UI ui;
- QString m_tmpFolder;
QString m_name;
- RegionGrabber *rgnGrab;
- bool m_isActive;
KDateTime m_captureTime;
+ /** @brief Provide feedback about dvgrab operations */
+ QLabel m_dvinfo;
+
+ /** @brief Keeps a brief (max ten items) history of warning or error messages
+ * (currently only used for BLACKMAGIC). */
+ KComboBox m_logger;
+ QString m_capturePath;
+
+#if KDE_IS_VERSION(4,2,0)
+ KCapacityBar *m_freeSpace;
+ QTimer m_spaceTimer;
+#endif
KUrl m_captureFile;
KIcon m_playIcon;
KIcon m_pauseIcon;
- QProcess *captureProcess;
- QProcess *displayProcess;
- QTimer *m_initTimer;
+ QProcess *m_captureProcess;
+ QProcess *m_displayProcess;
bool m_isCapturing;
/** did the user capture something ? */
bool m_didCapture;
QAction *m_rewAction;
QAction *m_stopAction;
QAction *m_discAction;
+
+
+ CaptureHandler *m_bmCapture;
+ /** @brief Indicates whether we are currently capturing from BLACKMAGIC. */
+ bool m_blackmagicCapturing;
+ MonitorManager *m_manager;
+ MltDeviceCapture *m_captureDevice;
+ VideoPreviewContainer *m_videoBox;
+ bool m_analyse;
void checkDeviceAvailability();
QPixmap mergeSideBySide(const QPixmap& pix, const QString txt);
void manageCapturedFiles();
+ void createBlackmagicDevice();
private slots:
void slotStartCapture(bool play = true);
- void slotStopCapture();
void slotRecord();
void slotProcessStatus(QProcess::ProcessState status);
void slotVideoDeviceChanged(int ix);
void slotDisconnect();
//void slotStartGrab(const QRect &rect);
void slotConfigure();
+ void slotReadDvgrabInfo();
+ void slotUpdateFreeSpace();
+ void slotGotBlackmagicFrameNumber(ulong ix);
+ void slotGotBlackmagicMessage(const QString &message);
public slots:
void refreshRecMonitor(bool visible);
+ void slotPlay();
void stop();
void start();
- void activateRecMonitor();
- void slotPlay();
- void slotUpdateCaptureFolder();
+ void slotStopCapture();
+ void slotUpdateCaptureFolder(const QString currentProjectFolder);
signals:
void renderPosition(int);