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39
40
41#ifndef QGSTREAMERCAMERACONTROL_H
42#define QGSTREAMERCAMERACONTROL_H
43
44#include <QHash>
45#include <qcameracontrol.h>
46#include "qgstreamercapturesession.h"
47
48QT_BEGIN_NAMESPACE
49
50class QGstreamerCameraControl : public QCameraControl
51{
52 Q_OBJECT
53public:
54 QGstreamerCameraControl( QGstreamerCaptureSession *session );
55 virtual ~QGstreamerCameraControl();
56
57 bool isValid() const { return true; }
58
59 QCamera::State state() const override;
60 void setState(QCamera::State state) override;
61
62 QCamera::Status status() const override { return m_status; }
63
64 QCamera::CaptureModes captureMode() const override { return m_captureMode; }
65 void setCaptureMode(QCamera::CaptureModes mode) override;
66
67 bool isCaptureModeSupported(QCamera::CaptureModes mode) const override;
68
69 QCamera::LockTypes supportedLocks() const
70 {
71 return QCamera::NoLock;
72 }
73
74 bool canChangeProperty(PropertyChangeType changeType, QCamera::Status status) const override;
75
76public slots:
77 void reloadLater();
78
79private slots:
80 void updateStatus();
81 void reloadPipeline();
82
83
84private:
85 QCamera::CaptureModes m_captureMode;
86 QGstreamerCaptureSession *m_session;
87 QCamera::State m_state;
88 QCamera::Status m_status;
89 bool m_reloadPending;
90};
91
92QT_END_NAMESPACE
93
94#endif // QGSTREAMERCAMERACONTROL_H
95

source code of qtmultimedia/src/plugins/gstreamer/mediacapture/qgstreamercameracontrol.h