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# audioVolume

The audio gain to apply to the processed Live Photo.

```
var audioVolume: Float { get set }
```

## Discussion

Values must be between `0.0` and `1.0`, inclusive. A value of `1.0` (the default) leaves the audio content of the Live Photo unchanged. A value of `0.0` mutes all audio in the output Live Photo.

Setting this property does not process the Live Photo content; instead, it sets the audio gain to be applied when you later process the Live Photo using one of the methods listed in Processing an Editing Context’s Live Photo.

---

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