QMediaServiceCameraInfoInterface Class
The QMediaServiceCameraInfoInterface class interface provides camera-specific information about devices supported by a camera service plug-in. More...
| Header: | #include <QMediaServiceCameraInfoInterface> |
| qmake: | QT += multimedia |
| Since: | Qt 5.3 |
Public Functions
| virtual | ~QMediaServiceCameraInfoInterface() |
| virtual int | cameraOrientation(const QByteArray &device) const = 0 |
| virtual QCamera::Position | cameraPosition(const QByteArray &device) const = 0 |
Detailed Description
The QMediaServiceCameraInfoInterface class interface provides camera-specific information about devices supported by a camera service plug-in.
A QMediaServiceProviderPlugin may implement this interface, in that case it also needs to implement the QMediaServiceSupportedDevicesInterface.
Member Function Documentation
[virtual] QMediaServiceCameraInfoInterface::~QMediaServiceCameraInfoInterface()
Destroys a media service camera info interface.
[pure virtual] int QMediaServiceCameraInfoInterface::cameraOrientation(const QByteArray &device) const
Returns the physical orientation of a camera device supported by a camera service plug-in.
[pure virtual] QCamera::Position QMediaServiceCameraInfoInterface::cameraPosition(const QByteArray &device) const
Returns the physical position of a camera device supported by a camera service plug-in.
© 2021 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.