- Qt 5.15
- Qt Multimedia
- QML Types
- PlayVariation QML Type
- Qt 5.15.18 Reference Documentation

# PlayVariation QML Type

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. More...

Import Statement: | import QtAudioEngine 1.15
Since: | Qt 5.0

- List of all members, including inherited members

## Properties

- looping : bool
- maxGain : real
- maxPitch : real
- minGain : real
- minPitch : real
- sample : string

## Detailed Description

PlayVariation must be defined inside a Sound or be added to it using Sound.addPlayVariation() if PlayVariation is created dynamically.

     Rectangle {
         color:"white"
         width: 300
         height: 500

         AudioEngine {
             id:audioengine

             AudioSample {
                 name:"explosion01"
                 source: "explosion-01.wav"
             }

             AudioSample {
                 name:"explosion02"
                 source: "explosion-02.wav"
             }

             Sound {
                 name:"explosion"
                 playType: Sound.Random
                 PlayVariation {
                     sample:"explosion01"
                     minPitch: 0.8
                     maxPitch: 1.1
                 }
                 PlayVariation {
                     sample:"explosion02"
                     minGain: 1.1
                     maxGain: 1.5
                 }
             }
         }
     }

## Property Documentation

looping : bool

This property indicates whether the playback will be looped or not.

maxGain : real

This property specifies the maximum gain adjustment that can be applied in any playback.

maxPitch : real

This property specifies the maximum pitch adjustment that can be applied in any playback.

minGain : real

This property specifies the minimum gain adjustment that can be applied in any playback.

minPitch : real

This property specifies the minimum pitch adjustment that can be applied in any playback.

sample : string

This property specifies which AudioSample this variation will use.