QMediaStreamsControl Class
The QMediaStreamsControl class provides a media stream selection control. More...
| Header: | #include <QMediaStreamsControl> |
| qmake: | QT += multimedia |
| Inherits: | QMediaControl |
This class is obsolete. It is provided to keep old source code working. We strongly advise against using it in new code.
Public Types
| enum | StreamType { AudioStream, VideoStream, SubPictureStream, UnknownStream, DataStream } |
Macros
Detailed Description
The QMediaStreamsControl class provides descriptions of the available media streams and allows individual streams to be activated and deactivated.
The interface name of QMediaStreamsControl is org.qt-project.qt.mediastreamscontrol/5.0 as defined in QMediaStreamsControl_iid.
See also QMediaService::requestControl().
Member Type Documentation
enum QMediaStreamsControl::StreamType
Media stream type.
| Constant | Value | Description |
|---|---|---|
QMediaStreamsControl::AudioStream | 2 | Audio stream. |
QMediaStreamsControl::VideoStream | 1 | Video stream. |
QMediaStreamsControl::SubPictureStream | 3 | Subpicture or teletext stream. |
QMediaStreamsControl::UnknownStream | 0 | The stream type is unknown. |
QMediaStreamsControl::DataStream | 4 |
Macro Documentation
QMediaStreamsControl_iid
org.qt-project.qt.mediastreamscontrol/5.0
Defines the interface name of the QMediaStreamsControl class.