PublisherKit.CustomAudioTransformer (OpenTok Android SDK)

Enclosing class:

PublisherKit
```
public static interface PublisherKit.CustomAudioTransformer
```
Defines a custom transformer for an audio stream, to be passed into the AudioTransformer(String name, CustomAudioTransformer transformer) constructor.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void onTransform(AudioData frame)
  Called when audio data is available to be transformed.

- Method Detail
  - onTransform
```
void onTransform(AudioData frame)
```
    Called when audio data is available to be transformed. Transform the data in your implementation of the method. The method is only called after the {@link PublisherKit.setAudioTransformers(audioTransformers)} method is called.
    
    Parameters:
    
    frame - The frame to be transformed.