QCameraZoomControl Class

The QCameraZoomControl class supplies control for optical and digital camera zoom. More...

Header: #include <QCameraZoomControl>
qmake: QT += multimedia
Inherits: QMediaControl

Public Functions

  • 30 public functions inherited from QObject

Protected Functions

QCameraZoomControl(QObject *parent = nullptr)
  • 9 protected functions inherited from QObject
typedef QObjectList
QList<T> qFindChildren(const QObject *obj, const QRegExp &regExp)
T qobject_cast(QObject *object)
T qobject_cast(const QObject *object)

Macros

Additional Inherited Members

  • 1 property inherited from QObject
  • 1 public slot inherited from QObject
  • 2 signals inherited from QObject
  • 9 static public members inherited from QObject

Detailed Description

The interface name of QCameraZoomControl is org.qt-project.qt.camerazoomcontrol/5.0 as defined in QCameraZoomControl_iid.

See also QMediaService::requestControl() and QCamera.

Member Function Documentation

[protected] QCameraZoomControl::QCameraZoomControl(QObject *parent = nullptr)

Constructs a camera zoom control object with parent.

[virtual] QCameraZoomControl::~QCameraZoomControl()

Destruct the camera zoom control object.

Macro Documentation

QCameraZoomControl::QCameraZoomControl_iid

org.qt-project.qt.camerazoomcontrol/5.0

Defines the interface name of the QCameraZoomControl class.