rlm@9: package com.aurellem.capture.audio;
rlm@9: 
rlm@9: import java.io.ByteArrayInputStream;
rlm@9: import java.io.File;
rlm@9: import java.io.IOException;
rlm@9: import java.nio.ByteBuffer;
rlm@9: import java.util.Vector;
rlm@9: 
rlm@9: import javax.sound.sampled.AudioFileFormat;
rlm@9: import javax.sound.sampled.AudioFormat;
rlm@9: import javax.sound.sampled.AudioInputStream;
rlm@9: import javax.sound.sampled.AudioSystem;
rlm@9: 
rlm@9: public class WaveFileWriter implements SoundProcessor {
rlm@9: 
rlm@9: 	public Vector<Byte> fullWaveData = new Vector<Byte>();
rlm@9: 	public File targetFile;
rlm@9: 	
rlm@9: 	public WaveFileWriter(File targetFile){
rlm@9: 		this.targetFile = targetFile;
rlm@9: 	}
rlm@9: 	
rlm@9: 	public void cleanup() {
rlm@9: 		byte[] data = new byte[this.fullWaveData.size()];
rlm@9: 		
rlm@9: 		for (int i = 0; i < this.fullWaveData.size(); i++){
rlm@9: 			data[i] = this.fullWaveData.get(i);}
rlm@9: 		
rlm@9: 		
rlm@9: 		ByteArrayInputStream input = new ByteArrayInputStream(data);
rlm@9: 		AudioFormat format = new AudioFormat(44100.0f, 32, 1, true, false); 
rlm@9: 		AudioInputStream audioInput = new AudioInputStream(input, format, data.length / 4 );
rlm@9: 		try {AudioSystem.write(audioInput, AudioFileFormat.Type.WAVE, targetFile);} 
rlm@9: 		catch (IOException e) {e.printStackTrace();}
rlm@9: 
rlm@9: 	}
rlm@9: 
rlm@9: 	
rlm@9: 	public void process(ByteBuffer audioSamples, int numSamples) {
rlm@9: 		for (int i = 0; i<numSamples; i++){
rlm@9: 			Byte b = audioSamples.get(i);
rlm@9: 			fullWaveData.add(b);
rlm@9: 		}
rlm@9: 	}
rlm@9: 
rlm@9: }