The QMediaServiceFeaturesInterface class interface identifies features supported by a media service plug-in. 更多...
| 头： | #include <QMediaServiceFeaturesInterface> |
| qmake: | QT += multimedia |
| virtual | ~QMediaServiceFeaturesInterface () |
| virtual QMediaServiceProviderHint::Features | supportedFeatures (const QByteArray & service ) const = 0 |
The QMediaServiceFeaturesInterface class interface identifies features supported by a media service plug-in.
A QMediaServiceProviderPlugin may implement this interface.
[虚拟]
QMediaServiceFeaturesInterface::
~QMediaServiceFeaturesInterface
()
Destroys a media service features interface.
[pure virtual]
QMediaServiceProviderHint::Features
QMediaServiceFeaturesInterface::
supportedFeatures
(const
QByteArray
&
service
) const
Returns a set of features supported by a plug-in service .