AudioSample QML Type

Load audio samples, mostly .wav. More...

Import Statement: import QtAudioEngine 1.1
Since: Qt 5.0




Detailed Description

It can be accessed through QtAudioEngine::AudioEngine::samples with its unique name and must be defined inside AudioEngine or be added to it using AudioEngine.addAudioSample() if AudioSample is created dynamically.

  Rectangle {
      width: 300
      height: 500

      AudioEngine {

          AudioSample {
              source: "explosion-02.wav"

Property Documentation

loaded : bool

This property indicates whether this sample has been loaded into memory or not.

name : string

This property holds the name of the sample, which must be unique among all samples and only defined once.

preloaded : bool

This property indicates whether this sample needs to be preloaded or not. If true, the audio engine will start loading the sample file immediately when the application starts, otherwise the sample will not be loaded until explicitly requested.

source : url

This property holds the source URL of the audio sample.

Signal Documentation


This signal is emitted when loaded is changed.

The corresponding handler is onLoadedChanged.

Method Documentation

void load()

Starts loading the sample into memory if not loaded.