From 7039a05147b8bbfc829babea1c65bd436450b505 Mon Sep 17 00:00:00 2001
From: Björn Stenberg <bjorn@haxx.se>
Date: Mon, 8 Jan 2007 23:53:00 +0000
Subject: Splitting out songdbj

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11953 a1c6a512-1295-4272-9138-f99709370657
---
 .../util/audio/FadeableAudioInputStream.java       | 62 ----------------------
 1 file changed, 62 deletions(-)
 delete mode 100644 songdbj/de/jarnbjo/util/audio/FadeableAudioInputStream.java

(limited to 'songdbj/de/jarnbjo/util/audio')

diff --git a/songdbj/de/jarnbjo/util/audio/FadeableAudioInputStream.java b/songdbj/de/jarnbjo/util/audio/FadeableAudioInputStream.java
deleted file mode 100644
index 4916102d4b..0000000000
--- a/songdbj/de/jarnbjo/util/audio/FadeableAudioInputStream.java
+++ /dev/null
@@ -1,62 +0,0 @@
-package de.jarnbjo.util.audio;
-
-import java.io.*;
-import javax.sound.sampled.*;
-
-public class FadeableAudioInputStream extends AudioInputStream {
-
-   private AudioInputStream stream;
-   private boolean fading=false;
-   private double phi=0.0;
-
-   public FadeableAudioInputStream(AudioInputStream stream) throws IOException {
-      super(stream, stream.getFormat(), -1L);
-   }
-
-   public void fadeOut() {
-      fading=true;
-      phi=0.0;
-   }
-
-   public int read(byte[] b) throws IOException {
-      return read(b, 0, b.length);
-   }
-
-   public int read(byte[] b, int offset, int length) throws IOException {
-      int read=super.read(b, offset, length);
-
-      //System.out.println("read "+read);
-
-      if(fading) {
-         int j=0, l=0, r=0;
-         double gain=0.0;
-
-         for(int i=offset; i<offset+read; i+=4) {
-            j=i;
-            l=((int)b[j++])&0xff;
-            l|=((int)b[j++])<<8;
-            r=((int)b[j++])&0xff;
-            r|=((int)b[j])<<8;
-
-            if(phi<Math.PI/2) {
-               phi+=0.000015;
-            }
-
-            gain=Math.cos(phi);
-            //System.out.println("gain "+gain);
-
-            l=(int)(l*gain);
-            r=(int)(r*gain);
-
-            j=i;
-            b[j++]=(byte)(l&0xff);
-            b[j++]=(byte)((l>>8)&0xff);
-            b[j++]=(byte)(r&0xff);
-            b[j++]=(byte)((r>>8)&0xff);
-         }
-      }
-
-      return read;
-   }
-
-}
\ No newline at end of file
-- 
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