Multimedia Backend Development

Overview

A multimedia backend provides the glue between platform-specific libraries, and Qt Multimedia. In some cases the available cross-platform Multimedia APIs or implementations are not sufficient, or not immediately available on a certain platform. Alternatively, the multimedia implementation on a platform might expose certain extra properties or functionality that other platforms do not, or a finer degree of control might be possible. For these cases, it is possible to use extended controls directly.

Classes for service implementers.

QAudioDecoderControl

Access to the audio decoding functionality of a QMediaService

QCameraViewfinderSettingsControl2

Access to the viewfinder settings of a camera media service

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