4 * This file is part of CameraPlus.
6 * Copyright (C) 2012 Mohammed Sameer <msameer@foolab.org>
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
23 #ifndef QT_CAM_DEVICE_H
24 #define QT_CAM_DEVICE_H
29 class QtCamDevicePrivate;
31 class QtCamViewfinder;
35 class QtCamGStreamerMessageListener;
37 class QtCamCapability;
39 class QtCamDevice : public QObject {
43 QtCamDevice(QtCamConfig *config, const QString& name, const QVariant& id, QObject *parent = 0);
46 bool setViewfinder(QtCamViewfinder *viewfinder);
52 QtCamImageMode *imageMode() const;
53 QtCamVideoMode *videoMode() const;
55 QtCamMode *activeMode() const;
60 QtCamConfig *config() const;
61 QtCamGStreamerMessageListener *listener() const;
64 void error(const QString& message, int code, const QString& debug);
68 void idleStateChanged(bool isIdle);
70 void runningStateChanged(bool running);
73 Q_PRIVATE_SLOT(d_ptr, void _d_error(const QString&, int, const QString&))
74 Q_PRIVATE_SLOT(d_ptr, void _d_started())
75 Q_PRIVATE_SLOT(d_ptr, void _d_stopped())
76 Q_PRIVATE_SLOT(d_ptr, void _d_stopping())
78 friend class QtCamMetaData;
79 friend class QtCamCapability;
80 friend class QtCamVideoTorch;
81 friend class QtCamMute;
83 QtCamDevicePrivate *d_ptr;
86 #endif /* QT_CAM_DEVICE_H */