ddf.minim

Interface AudioListener

All Known Implementing Classes:

SignalSplitter

public interface AudioListener

An AudioListener can be used to monitor Recordable objects such as AudioPlayer, AudioOutput, and AudioInput. Each time a Recordable object receives a new sample buffer from the audio system, or generates a new sample buffer at the request of the audio system, it passes a copy of this buffer to its listeners. You can implement this interface if you want to receive samples in a callback fashion, rather than using an object's AudioBuffers to access them. You add an AudioListener to a Recordable by calling the addListener method. When you want to stop receiving samples you call the removeListener method.

Author:

Damien Di Fede

Method Summary

Modifier and Type	Method and Description
void	samples(float[] samp) Called by the audio object this AudioListener is attached to when that object has new samples.
void	samples(float[] sampL, float[] sampR) Called by the Recordable object this is attached to when that object has new samples.

Method Detail

samples

void samples(float[] samp)

Called by the audio object this AudioListener is attached to when that object has new samples.

Parameters:

samp - a float[] buffer of samples from a MONO sound stream

samples

void samples(float[] sampL,
             float[] sampR)

Called by the Recordable object this is attached to when that object has new samples.

Parameters:

sampL - a float[] buffer containing the left channel of a STEREO sound stream

sampR - a float[] buffer containing the right channel of a STEREO sound stream