diff options
Diffstat (limited to 'src/plugins/avfoundation/camera/avfvideodevicecontrol.h')
-rw-r--r-- | src/plugins/avfoundation/camera/avfvideodevicecontrol.h | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/src/plugins/avfoundation/camera/avfvideodevicecontrol.h b/src/plugins/avfoundation/camera/avfvideodevicecontrol.h new file mode 100644 index 000000000..6202777ba --- /dev/null +++ b/src/plugins/avfoundation/camera/avfvideodevicecontrol.h @@ -0,0 +1,89 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this +** file. Please review the following information to ensure the GNU Lesser +** General Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef AVFVIDEODEVICECONTROL_H +#define AVFVIDEODEVICECONTROL_H + +#include <QtMultimedia/qvideodeviceselectorcontrol.h> +#include <QtCore/qstringlist.h> + +#import <AVFoundation/AVFoundation.h> + +QT_BEGIN_NAMESPACE + +class AVFCameraSession; +class AVFCameraService; + +class AVFVideoDeviceControl : public QVideoDeviceSelectorControl +{ +Q_OBJECT +public: + AVFVideoDeviceControl(AVFCameraService *service, QObject *parent = 0); + ~AVFVideoDeviceControl(); + + int deviceCount() const; + + QString deviceName(int index) const; + QString deviceDescription(int index) const; + + int defaultDevice() const; + int selectedDevice() const; + +public Q_SLOTS: + void setSelectedDevice(int index); + +public: + //device changed since the last createCaptureDevice() + bool isDirty() const { return m_dirty; } + AVCaptureDevice *createCaptureDevice(); + +private: + AVFCameraService *m_service; + + int m_selectedDevice; + bool m_dirty; + QStringList m_devices; + QStringList m_deviceDescriptions; +}; + +QT_END_NAMESPACE + +#endif |