[android-components](../../../index.md) / [mozilla.components.concept.engine.media](../../index.md) / [Media](../index.md) / [Controller](index.md) / [setMuted](./set-muted.md)

# setMuted

`abstract fun setMuted(muted: `[`Boolean`](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html)`): `[`Unit`](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-unit/index.html) [(source)](https://github.com/mozilla-mobile/android-components/blob/master/components/concept/engine/src/main/java/mozilla/components/concept/engine/media/Media.kt#L76)

Mutes/Unmutes the media.

