Set the audio to slow motion by default:
The defaultPlaybackRate property sets or returns the default playback speed of the audio.
Setting this property will only change the default playback speed, not the current. To change the current playback speed, use the playbackRate property.
The defaultPlaybackRate property is only supported in all major browsers, except Safari.
Note: The defaultPlaybackRate property is not supported in Internet Explorer 8 and earlier versions.
Return the defaultPlaybackRate property:
Set the defaultPlaybackRate property:
Value | Description |
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number | Indicates the default playback speed of the audio. Example values:
Note: The value 0.0 is invalid and throws a NOT_SUPPORTED_ERR exception |
Return Value: | A Number, representing the default playback speed |
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Default Value: | 1.0 |
Set the audio to play faster by default: