1 files changed, 0 insertions, 260 deletions

diff --git a/songdbj/de/jarnbjo/vorbis/Residue.java b/songdbj/de/jarnbjo/vorbis/Residue.java
deleted file mode 100644
index 78c28fa5ed..0000000000
--- a/songdbj/de/jarnbjo/vorbis/Residue.java
+++ /dev/null
@@ -1,260 +0,0 @@
-/*
- * $ProjectName$
- * $ProjectRevision$
- * -----------------------------------------------------------
- * $Id$
- * -----------------------------------------------------------
- *
- * $Author$
- *
- * Description:
- *
- * Copyright 2002-2003 Tor-Einar Jarnbjo
- * -----------------------------------------------------------
- *
- * Change History
- * -----------------------------------------------------------
- * $Log$
- * Revision 1.1  2005/07/11 15:42:36  hcl
- * Songdb java version, source. only 1.5 compatible
- *
- * Revision 1.1.1.1  2004/04/04 22:09:12  shred
- * First Import
- *
- * Revision 1.3  2003/04/04 08:33:02  jarnbjo
- * no message
- *
- * Revision 1.2  2003/03/16 01:11:12  jarnbjo
- * no message
- *
- *
- */
-
-package de.jarnbjo.vorbis;
-
-import java.io.IOException;
-import java.util.HashMap;
-
-import de.jarnbjo.util.io.*;
-
-
-abstract class Residue {
-
-   protected int begin, end;
-   protected int partitionSize; // grouping
-   protected int classifications; // partitions
-   protected int classBook; // groupbook
-   protected int[] cascade; // secondstages
-   protected int[][] books;
-   protected HashMap looks=new HashMap();
-
-   protected Residue() {
-   }
-
-   protected Residue(BitInputStream source, SetupHeader header) throws VorbisFormatException, IOException {
-      begin=source.getInt(24);
-      end=source.getInt(24);
-      partitionSize=source.getInt(24)+1;
-      classifications=source.getInt(6)+1;
-      classBook=source.getInt(8);
-
-      cascade=new int[classifications];
-
-      int acc=0;
-
-      for(int i=0; i<classifications; i++) {
-         int highBits=0, lowBits=0;
-         lowBits=source.getInt(3);
-         if(source.getBit()) {
-            highBits=source.getInt(5);
-         }
-         cascade[i]=(highBits<<3)|lowBits;
-         acc+=Util.icount(cascade[i]);
-      }
-
-      books=new int[classifications][8];
-
-      for(int i=0; i<classifications; i++) {
-         for(int j=0; j<8; j++) {
-            if((cascade[i]&(1<<j))!=0) {
-               books[i][j]=source.getInt(8);
-               if(books[i][j]>header.getCodeBooks().length) {
-                  throw new VorbisFormatException("Reference to invalid codebook entry in residue header.");
-               }
-            }
-         }
-      }
-   }
-
-
-   protected static Residue createInstance(BitInputStream source, SetupHeader header) throws VorbisFormatException, IOException {
-
-      int type=source.getInt(16);
-      switch(type) {
-      case 0:
-         //System.out.println("residue type 0");
-         return new Residue0(source, header);
-      case 1:
-         //System.out.println("residue type 1");
-         return new Residue2(source, header);
-      case 2:
-         //System.out.println("residue type 2");
-         return new Residue2(source, header);
-      default:
-         throw new VorbisFormatException("Residue type "+type+" is not supported.");
-      }
-   }
-
-   protected abstract int getType();
-   protected abstract void decodeResidue(VorbisStream vorbis, BitInputStream source, Mode mode, int ch, boolean[] doNotDecodeFlags, float[][] vectors) throws VorbisFormatException, IOException;
-   //public abstract double[][] getDecodedVectors();
-
-   protected int getBegin() {
-      return begin;
-   }
-
-   protected int getEnd() {
-      return end;
-   }
-
-   protected int getPartitionSize() {
-      return partitionSize;
-   }
-
-   protected int getClassifications() {
-      return classifications;
-   }
-
-   protected int getClassBook() {
-      return classBook;
-   }
-
-   protected int[] getCascade() {
-      return cascade;
-   }
-
-   protected int[][] getBooks() {
-      return books;
-   }
-
-   protected final void fill(Residue clone) {
-      clone.begin=begin;
-      clone.books=books;
-      clone.cascade=cascade;
-      clone.classBook=classBook;
-      clone.classifications=classifications;
-      clone.end=end;
-      clone.partitionSize=partitionSize;
-   }
-
-   protected Look getLook(VorbisStream source, Mode key) {
-      //return new Look(source, key);
-      Look look=(Look)looks.get(key);
-      if(look==null) {
-         look=new Look(source, key);
-         looks.put(key, look);
-      }
-      return look;
-   }
-
-
-   class Look  {
-      int map;
-      int parts;
-      int stages;
-      CodeBook[] fullbooks;
-      CodeBook phrasebook;
-      int[][] partbooks;
-      int partvals;
-      int[][] decodemap;
-      int postbits;
-      int phrasebits;
-      int frames;
-
-      protected Look (VorbisStream source, Mode mode) {
-         int dim=0, acc=0, maxstage=0;
-
-         map=mode.getMapping();
-         parts=Residue.this.getClassifications();
-         fullbooks=source.getSetupHeader().getCodeBooks();
-         phrasebook=fullbooks[Residue.this.getClassBook()];
-         dim=phrasebook.getDimensions();
-
-         partbooks=new int[parts][];
-
-         for(int j=0;j<parts;j++) {
-            int stages=Util.ilog(Residue.this.getCascade()[j]);
-            if(stages!=0) {
-               if(stages>maxstage) {
-                  maxstage=stages;
-               }
-               partbooks[j]=new int[stages];
-               for(int k=0; k<stages; k++){
-                  if((Residue.this.getCascade()[j]&(1<<k))!=0){
-                     partbooks[j][k]=Residue.this.getBooks()[j][k];
-                  }
-                    }
-            }
-         }
-
-         partvals=(int)Math.rint(Math.pow(parts, dim));
-         stages=maxstage;
-
-         decodemap=new int[partvals][];
-
-         for(int j=0;j<partvals;j++){
-            int val=j;
-            int mult=partvals/parts;
-            decodemap[j]=new int[dim];
-
-            for(int k=0;k<dim;k++){
-               int deco=val/mult;
-               val-=deco*mult;
-               mult/=parts;
-               decodemap[j][k]=deco;
-            }
-         }
-      }
-
-      protected int[][] getDecodeMap() {
-         return decodemap;
-      }
-
-      protected int getFrames() {
-         return frames;
-      }
-
-      protected int getMap() {
-         return map;
-      }
-
-      protected int[][] getPartBooks() {
-         return partbooks;
-      }
-
-      protected int getParts() {
-         return parts;
-      }
-
-      protected int getPartVals() {
-         return partvals;
-      }
-
-      protected int getPhraseBits() {
-         return phrasebits;
-      }
-
-      protected CodeBook getPhraseBook() {
-         return phrasebook;
-      }
-
-      protected int getPostBits() {
-         return postbits;
-      }
-
-      protected int getStages() {
-         return stages;
-      }
-   }
-
-}
\ No newline at end of file