Qt Multimedia QML Types
The QML types for Qt Multimedia support the basic use cases such as:
- audio and video playback,
- access camera and radio functionality,
- record video,
- and access camera settings.
QML Types
Qt Multimedia QML types can be imported into your application using the following import statement in your .qml file:
import QtMultimedia 5.15
Add audio playback to a scene | |
Access viewfinder frames, and take photos and movies | |
An interface for capturing camera images | |
An interface for exposure related camera settings | |
An interface for flash related camera settings | |
An interface for focus related camera settings | |
An interface for camera capture related settings | |
Controls video recording with the Camera | |
Add media playback to a scene | |
For specifying a list of media to be played | |
Defines an item in a Playlist | |
Provides a global object with useful functions from Qt Multimedia | |
Access RDS data from a QML application | |
Type provides a way to play sound effects in QML | |
Simple control over torch functionality | |
A convenience type for showing a specified video | |
Render video or camera viewfinder |
Qt Audio Engine
Qt Audio Engine provides types for 3D positional audio playback and content management. These types can be imported into your application using the following import statement in your .qml file:
import QtAudioEngine 1.15
Defines a non-linear attenuation curve for a Sound | |
Defines a linear attenuation curve for a Sound | |
Control all active sound instances by group | |
Organize all your 3d audio content in one place | |
Control global listener parameters | |
Load audio samples, mostly .wav | |
Define a playback variation for sounds. So each time the playback of the same sound can be a slightly different even with the same AudioSample | |
Define a variety of samples and parameters to be used for SoundInstance | |
Play 3d audio content |