Qt Multimedia C++ Classes

The C++ classes provide more control over the multimedia content than the QML alternatives. If your application is serving complex use cases such as decoding media files, accessing video or audio buffers, use the C++ alternative. For more details about the complex audio, video, and camera use cases supported by the C++ classes, refer to Multimedia Overview.

Namespaces

QAudio

Contains enums used by the audio classes

QMediaMetaData

Provides identifiers for meta-data attributes

QMultimedia

Contains miscellaneous identifiers used throughout the Qt Multimedia library

Classes

Qt Multimedia Module

QAudioBuffer

Represents a collection of audio samples with a specific format and sample rate

Qt Multimedia Widgets Module