# HG changeset patch
# User Robert McIntyre <rlm@mit.edu>
# Date 1319995029 25200
# Node ID b67ffa8aa0b953ecfe54497540a36571a2370ae3
# Parent  be37291c62b8cf03bf565a32b7907a02b8269c41
fixed click problem

diff -r be37291c62b8 -r b67ffa8aa0b9 src/com/aurellem/capture/audio/WaveFileWriter.java
--- a/src/com/aurellem/capture/audio/WaveFileWriter.java	Sun Oct 30 10:11:21 2011 -0700
+++ b/src/com/aurellem/capture/audio/WaveFileWriter.java	Sun Oct 30 10:17:09 2011 -0700
@@ -17,12 +17,31 @@
 
 	public File targetFile;
 	private WaveAudioOutputStream wao;
+	private TDataOutputStream tos;
+	private boolean initialized = false;
+	
+	public WaveFileWriter(File targetFile) throws FileNotFoundException{
+		tos = new TNonSeekableDataOutputStream(
+				new FileOutputStream(targetFile));
+		
 
-	public WaveFileWriter(File targetFile) throws FileNotFoundException{
-		wao = new WaveAudioOutputStream(new AudioFormat(44100.0f, 32, 1, true, false),
-				AudioSystem.NOT_SPECIFIED, 
-				(TDataOutputStream) new TNonSeekableDataOutputStream(
-						new FileOutputStream(targetFile)));
+	}
+
+	public void init(AudioFormat format){
+		wao = new WaveAudioOutputStream(format,AudioSystem.NOT_SPECIFIED, tos);
+	}
+		
+	public void process(ByteBuffer audioSamples, int numSamples, AudioFormat format) {
+	
+		if (!initialized){
+			init(format);
+			initialized = true;
+		}
+		
+		byte[] data = new byte[numSamples];
+		audioSamples.get(data, 0, numSamples);
+		try {wao.write(data, 0, numSamples);}
+		catch (IOException e) {e.printStackTrace();}
 	}
 
 	public void cleanup() {
@@ -31,10 +50,4 @@
 	}
 
 
-	public void process(ByteBuffer audioSamples, int numSamples, AudioFormat format) {
-		byte[] data = new byte[numSamples];
-		audioSamples.get(data, 0, numSamples);
-		try {wao.write(data, 0, numSamples);}
-		catch (IOException e) {e.printStackTrace();}
-	}
 }