The QCameraFlashControl class supplies a camera flash control. More...
#include <QCameraFlashControl>
Inherits: QMediaControl.
This class was introduced in Qt Mobility 1.1.
~QCameraFlashControl () | |
virtual QCameraExposure::FlashModes | flashMode () const = 0 |
virtual bool | isFlashModeSupported ( QCameraExposure::FlashModes mode ) const = 0 |
virtual bool | isFlashReady () const = 0 |
virtual void | setFlashMode ( QCameraExposure::FlashModes mode ) = 0 |
void | flashReady ( bool ready ) |
QCameraFlashControl ( QObject * parent = 0 ) |
QCameraFlashControl_iid |
The QCameraFlashControl class supplies a camera flash control.
The interface name of QCameraFlashControl is com.nokia.Qt.QCameraFlashControl/1.0 as defined in QCameraFlashControl_iid.
See also QCamera.
Constructs a camera flash control object with parent.
Destruct the camera control object.
Returns the current flash mode.
This function was introduced in Qt Mobility 1.1.
See also setFlashMode().
Signal emitted when flash state changes to ready.
This function was introduced in Qt Mobility 1.1.
Return true if reqested flash mode is supported. Some QCameraExposure::FlashMode values can be combined, for example QCameraExposure::FlashManual | QCameraExposure::FlashSlowSyncRearCurtain
This function was introduced in Qt Mobility 1.1.
Returns true if flash is charged.
This function was introduced in Qt Mobility 1.1.
Set the current flash mode.
Usually the single QCameraExposure::FlashMode flag is used, but some non conflicting flags combination are also allowed, like QCameraExposure::FlashManual | QCameraExposure::FlashSlowSyncRearCurtain.
This function was introduced in Qt Mobility 1.1.
See also flashMode().
com.nokia.Qt.QCameraFlashControl/1.0
Defines the interface name of the QCameraFlashControl class.
© 2008-2011 Nokia Corporation and/or its subsidiaries. Nokia, Qt and their respective logos are trademarks of Nokia Corporation in Finland and/or other countries worldwide.
All other trademarks are property of their respective owners. Privacy Policy
Licensees holding valid Qt Commercial licenses may use this document in accordance with the Qt Commercial License Agreement provided with the Software or, alternatively, in accordance with the terms contained in a written agreement between you and Nokia.
Alternatively, this document may be used under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation.