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76 lines
2.7 KiB
76 lines
2.7 KiB
9 years ago
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/****************************************************************************
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*
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* (c) 2009-2016 QGROUNDCONTROL PROJECT <http://www.qgroundcontrol.org>
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*
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* QGroundControl is licensed according to the terms in the file
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* COPYING.md in the root of the source code directory.
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*
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****************************************************************************/
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#ifndef VideoManager_H
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#define VideoManager_H
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#include <QObject>
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#include <QTimer>
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#include "QGCLoggingCategory.h"
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#include "VideoSurface.h"
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#include "VideoReceiver.h"
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#include "QGCToolbox.h"
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Q_DECLARE_LOGGING_CATEGORY(VideoManagerLog)
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class VideoManager : public QGCTool
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{
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Q_OBJECT
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public:
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VideoManager (QGCApplication* app);
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~VideoManager ();
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Q_PROPERTY(bool hasVideo READ hasVideo NOTIFY hasVideoChanged)
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Q_PROPERTY(bool isGStreamer READ isGStreamer NOTIFY isGStreamerChanged)
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Q_PROPERTY(QString videoSourceID READ videoSource NOTIFY videoSourceIDChanged)
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Q_PROPERTY(QString videoSource READ videoSource WRITE setVideoSource NOTIFY videoSourceChanged)
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Q_PROPERTY(QStringList videoSourceList READ videoSourceList NOTIFY videoSourceListChanged)
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Q_PROPERTY(bool videoRunning READ videoRunning NOTIFY videoRunningChanged)
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Q_PROPERTY(VideoSurface* videoSurface MEMBER _videoSurface CONSTANT)
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Q_PROPERTY(VideoReceiver* videoReceiver MEMBER _videoReceiver CONSTANT)
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bool hasVideo ();
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bool isGStreamer ();
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bool videoRunning () { return _videoRunning; }
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QString videoSourceID () { return _videoSourceID; }
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QString videoSource () { return _videoSource; }
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QStringList videoSourceList ();
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void setVideoSource (QString vSource);
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// Override from QGCTool
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void setToolbox (QGCToolbox *toolbox);
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signals:
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void hasVideoChanged ();
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void videoRunningChanged ();
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void videoSourceChanged ();
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void videoSourceListChanged ();
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void isGStreamerChanged ();
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void videoSourceIDChanged ();
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private:
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void _updateTimer(void);
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private:
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VideoSurface* _videoSurface;
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VideoReceiver* _videoReceiver;
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bool _videoRunning;
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#if defined(QGC_GST_STREAMING)
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QTimer _frameTimer;
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#endif
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QString _videoSource;
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QString _videoSourceID;
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QStringList _videoSourceList;
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};
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#endif
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