1// qcameraexposurecontrol.sip generated by MetaSIP
2//
3// This file is part of the QtMultimedia Python extension module.
4//
5// Copyright (c) 2021 Riverbank Computing Limited <info@riverbankcomputing.com>
6//
7// This file is part of PyQt5.
8//
9// This file may be used under the terms of the GNU General Public License
10// version 3.0 as published by the Free Software Foundation and appearing in
11// the file LICENSE included in the packaging of this file.  Please review the
12// following information to ensure the GNU General Public License version 3.0
13// requirements will be met: http://www.gnu.org/copyleft/gpl.html.
14//
15// If you do not wish to use this file under the terms of the GPL version 3.0
16// then you may purchase a commercial license.  For more information contact
17// info@riverbankcomputing.com.
18//
19// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
20// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
21
22
23class QCameraExposureControl : QMediaControl
24{
25%TypeHeaderCode
26#include <qcameraexposurecontrol.h>
27%End
28
29public:
30    virtual ~QCameraExposureControl();
31
32    enum ExposureParameter
33    {
34        ISO,
35        Aperture,
36        ShutterSpeed,
37        ExposureCompensation,
38        FlashPower,
39        FlashCompensation,
40        TorchPower,
41        SpotMeteringPoint,
42        ExposureMode,
43        MeteringMode,
44        ExtendedExposureParameter,
45    };
46
47    virtual bool isParameterSupported(QCameraExposureControl::ExposureParameter parameter) const = 0;
48    virtual QVariantList supportedParameterRange(QCameraExposureControl::ExposureParameter parameter, bool *continuous) const = 0;
49    virtual QVariant requestedValue(QCameraExposureControl::ExposureParameter parameter) const = 0;
50    virtual QVariant actualValue(QCameraExposureControl::ExposureParameter parameter) const = 0;
51    virtual bool setValue(QCameraExposureControl::ExposureParameter parameter, const QVariant &value) = 0;
52
53signals:
54    void requestedValueChanged(int parameter);
55    void actualValueChanged(int parameter);
56    void parameterRangeChanged(int parameter);
57
58protected:
59    explicit QCameraExposureControl(QObject *parent /TransferThis/ = 0);
60};
61