rlm@9: package com.aurellem.capture.audio;
rlm@9: 
rlm@9: import java.nio.ByteBuffer;
rlm@9: 
rlm@30: import javax.sound.sampled.AudioFormat;
rlm@30: 
rlm@9: public interface SoundProcessor {
rlm@9: 
rlm@39:     /**
rlm@65:      * Called when the SoundProcessor is being destroyed, and there
rlm@65:      * are no more samples to process.  This happens at the latest
rlm@65:      * when the Application is shutting down.
rlm@39:      */
rlm@39:     void cleanup();
rlm@9: 	
rlm@39:     /**
rlm@39:      * 
rlm@39:      * Called whenever there are new audio samples to process. The
rlm@39:      * audioSamples ByteBuffer contains 3D audio data rendered by
rlm@39:      * OpenAL.
rlm@39:      * 
rlm@39:      * @param audioSamples a ByteBuffer containing processed audio
rlm@39:      * samples
rlm@65:      * @param numSamples the number of samples, in bytes, that are
rlm@65:      * valid
rlm@39:      * @param format the format of the audio samples in audioSamples
rlm@39:      */
rlm@39:     void process(ByteBuffer audioSamples, int numSamples, AudioFormat format);
rlm@9: 	
rlm@9: }