# AudioMixer.Factory

# AudioMixer.Factory

Artifact:[androidx.media3:media3-transformer](https://developer.android.com/jetpack/androidx/releases/media3)  
[View Source](https://cs.android.com/search?q=file:androidx/media3/transformer/AudioMixer.java+class:androidx.media3.transformer.AudioMixer.Factory)

*** ** * ** ***

Kotlin\|[Java](https://developer.android.com/reference/androidx/media3/transformer/AudioMixer.Factory "View this page in Java")

<br />

```
interface AudioMixer.Factory
```

<br />

Known direct subclasses  
[DefaultAudioMixer.Factory](https://developer.android.com/reference/kotlin/androidx/media3/transformer/DefaultAudioMixer.Factory)  

|-----------------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| [DefaultAudioMixer.Factory](https://developer.android.com/reference/kotlin/androidx/media3/transformer/DefaultAudioMixer.Factory) | An[AudioMixer.Factory](https://developer.android.com/reference/kotlin/androidx/media3/transformer/AudioMixer.Factory)implementation for[DefaultAudioMixer](https://developer.android.com/reference/kotlin/androidx/media3/transformer/DefaultAudioMixer)instances. |

*** ** * ** ***

A factory for[AudioMixer](https://developer.android.com/reference/kotlin/androidx/media3/transformer/AudioMixer)instances.

## Summary

|                                          ### Public functions                                          |
|--------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------|
| [AudioMixer](https://developer.android.com/reference/kotlin/androidx/media3/transformer/AudioMixer)`!` | [create](https://developer.android.com/reference/kotlin/androidx/media3/transformer/AudioMixer.Factory#create())`()` |

## Public functions

### create

```
fun create(): AudioMixer!
```