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| |
| #include <qcameraflashcontrol.h> |
| #include "qmediacontrol_p.h" |
| |
| QT_BEGIN_NAMESPACE |
| |
| /*! |
| \class QCameraFlashControl |
| \obsolete |
| |
| \brief The QCameraFlashControl class allows controlling a camera's flash. |
| |
| \inmodule QtMultimedia |
| |
| |
| \ingroup multimedia_control |
| |
| You can set the type of flash effect used when an image is captured, and test to see |
| if the flash hardware is ready to fire. |
| |
| You can retrieve this control from the camera object in the usual way: |
| |
| Some camera devices may not have flash hardware, or may not be configurable. In that |
| case, there will be no QCameraFlashControl available. |
| |
| The interface name of QCameraFlashControl is \c org.qt-project.qt.cameraflashcontrol/5.0 as |
| defined in QCameraFlashControl_iid. |
| |
| \sa QCamera |
| */ |
| |
| /*! |
| \macro QCameraFlashControl_iid |
| |
| \c org.qt-project.qt.cameraflashcontrol/5.0 |
| |
| Defines the interface name of the QCameraFlashControl class. |
| |
| \relates QCameraFlashControl |
| */ |
| |
| /*! |
| Constructs a camera flash control object with \a parent. |
| */ |
| QCameraFlashControl::QCameraFlashControl(QObject *parent): |
| QMediaControl(*new QMediaControlPrivate, parent) |
| { |
| } |
| |
| /*! |
| Destroys the camera control object. |
| */ |
| QCameraFlashControl::~QCameraFlashControl() |
| { |
| } |
| |
| /*! |
| \fn QCamera::FlashModes QCameraFlashControl::flashMode() const |
| |
| Returns the current flash mode. |
| */ |
| |
| /*! |
| \fn void QCameraFlashControl::setFlashMode(QCameraExposure::FlashModes mode) |
| |
| Set the current flash \a mode. |
| |
| Usually a single QCameraExposure::FlashMode flag is used, |
| but some non conflicting flags combination are also allowed, |
| like QCameraExposure::FlashManual | QCameraExposure::FlashSlowSyncRearCurtain. |
| */ |
| |
| |
| /*! |
| \fn QCameraFlashControl::isFlashModeSupported(QCameraExposure::FlashModes mode) const |
| |
| Return true if the reqested flash \a mode is supported. |
| Some QCameraExposure::FlashMode values can be combined, |
| for example QCameraExposure::FlashManual | QCameraExposure::FlashSlowSyncRearCurtain |
| */ |
| |
| /*! |
| \fn bool QCameraFlashControl::isFlashReady() const |
| |
| Returns true if flash is charged. |
| */ |
| |
| /*! |
| \fn void QCameraFlashControl::flashReady(bool ready) |
| |
| Signal emitted when flash state changes to \a ready. |
| */ |
| |
| QT_END_NAMESPACE |
| |
| #include "moc_qcameraflashcontrol.cpp" |