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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QGSTREAMERCAMERACONTROL_H
#define QGSTREAMERCAMERACONTROL_H
#include <QHash>
#include <qcameracontrol.h>
#include "qgstreamercapturesession.h"
QT_BEGIN_NAMESPACE
class QGstreamerCameraControl : public QCameraControl
{
Q_OBJECT
public:
QGstreamerCameraControl( QGstreamerCaptureSession *session );
virtual ~QGstreamerCameraControl();
bool isValid() const { return true; }
QCamera::State state() const;
void setState(QCamera::State state);
QCamera::Status status() const { return m_status; }
QCamera::CaptureModes captureMode() const { return m_captureMode; }
void setCaptureMode(QCamera::CaptureModes mode);
bool isCaptureModeSupported(QCamera::CaptureModes mode) const;
QCamera::LockTypes supportedLocks() const
{
return QCamera::NoLock;
}
bool canChangeProperty(PropertyChangeType changeType, QCamera::Status status) const;
public slots:
void reloadLater();
private slots:
void updateStatus();
void reloadPipeline();
private:
QCamera::CaptureModes m_captureMode;
QGstreamerCaptureSession *m_session;
QCamera::State m_state;
QCamera::Status m_status;
bool m_reloadPending;
};
QT_END_NAMESPACE
#endif // QGSTREAMERCAMERACONTROL_H
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