QCameraViewfinderSettingsControl2 Class
The QCameraViewfinderSettingsControl2 class provides access to the viewfinder settings of a camera media service. More...
Header: | #include <QCameraViewfinderSettingsControl2> |
qmake: | QT += multimedia |
Since: | Qt 5.5 |
Inherits: | QMediaControl |
This class was introduced in Qt 5.5.
Public Functions
virtual | ~QCameraViewfinderSettingsControl2() |
virtual void | setViewfinderSettings(const QCameraViewfinderSettings &settings) = 0 |
virtual QList<QCameraViewfinderSettings> | supportedViewfinderSettings() const = 0 |
virtual QCameraViewfinderSettings | viewfinderSettings() const = 0 |
- 30 public functions inherited from QObject
Protected Functions
QCameraViewfinderSettingsControl2(QObject *parent = nullptr) |
- 9 protected functions inherited from QObject
Related Non-Members
typedef | QObjectList |
QList<T> | qFindChildren(const QObject *obj, const QRegExp ®Exp) |
T | qobject_cast(QObject *object) |
T | qobject_cast(const QObject *object) |
Macros
QCameraViewfinderSettingsControl2_iid | |
QT_NO_NARROWING_CONVERSIONS_IN_CONNECT | |
Q_CLASSINFO(Name, Value) | |
Q_DISABLE_COPY(Class) | |
Q_DISABLE_COPY_MOVE(Class) | |
Q_DISABLE_MOVE(Class) | |
Q_EMIT | |
Q_ENUM(...) | |
Q_ENUM_NS(...) | |
Q_FLAG(...) | |
Q_FLAG_NS(...) | |
Q_GADGET | |
Q_INTERFACES(...) | |
Q_INVOKABLE | |
Q_MEDIA_DECLARE_CONTROL(Class, IId) | |
Q_NAMESPACE | |
Q_OBJECT | |
Q_PROPERTY(...) | |
Q_REVISION | |
Q_SET_OBJECT_NAME(Object) | |
Q_SIGNAL | |
Q_SIGNALS | |
Q_SLOT | |
Q_SLOTS |
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 functionality provided by this control is exposed to application code through the QCamera class.
The interface name of QCameraViewfinderSettingsControl2 is org.qt-project.qt.cameraviewfindersettingscontrol2/5.5
as defined in QCameraViewfinderSettingsControl2_iid.
See also QMediaService::requestControl(), QCameraViewfinderSettings, and QCamera.
Member Function Documentation
[protected]
QCameraViewfinderSettingsControl2::QCameraViewfinderSettingsControl2(QObject *parent = nullptr)
Constructs a camera viewfinder settings control object with parent.
[virtual]
QCameraViewfinderSettingsControl2::~QCameraViewfinderSettingsControl2()
Destroys the camera viewfinder settings control object.
[pure virtual]
void QCameraViewfinderSettingsControl2::setViewfinderSettings(const QCameraViewfinderSettings &settings)
Sets the camera viewfinder settings.
See also viewfinderSettings().
[pure virtual]
QList<QCameraViewfinderSettings> QCameraViewfinderSettingsControl2::supportedViewfinderSettings() const
Returns a list of supported camera viewfinder settings.
The list is ordered by preference; preferred settings come first.
[pure virtual]
QCameraViewfinderSettings QCameraViewfinderSettingsControl2::viewfinderSettings() const
Returns the viewfinder settings.
If undefined or unsupported values are passed to QCameraViewfinderSettingsControl2::setViewfinderSettings(), this function returns the actual settings used by the camera viewfinder. These may be available only once the camera is active.
See also setViewfinderSettings().
Macro Documentation
QCameraViewfinderSettingsControl2::QCameraViewfinderSettingsControl2_iid
org.qt-project.qt.cameraviewfindersettingscontrol2/5.5
Defines the interface name of the QCameraViewfinderSettingsControl2 class.