Detailed Description
The QMediaVideoProbeControl class allows control over probing video frames in media objects.
QVideoProbe is the client facing class for probing video - this class is implemented by media backends to provide this functionality.
The interface name of QMediaVideoProbeControl is org.qt-project.qt.mediavideoprobecontrol/5.0 as defined in QMediaVideoProbeControl_iid.
See also QVideoProbe, QMediaService::requestControl(), QMediaPlayer, and QCamera.
Member Function Documentation
QMediaVideoProbeControl::QMediaVideoProbeControl(QObject * parent = 0) [protected]
Create a new media video probe control object with the given parent.
QMediaVideoProbeControl::~QMediaVideoProbeControl() [virtual]
Destroys this video probe control
void QMediaVideoProbeControl::flush() [signal]
This signal should be emitted when it is required to release all frames.
void QMediaVideoProbeControl::videoFrameProbed(const QVideoFrame & frame) [signal]
This signal should be emitted when a video frame is processed in the media service.
Macro Documentation
QMediaVideoProbeControl_iid
org.qt-project.qt.mediavideoprobecontrol/5.0
Defines the interface name of the QMediaVideoProbeControl class.
