1 files changed, 75 insertions, 0 deletions

diff --git a/songdbj/de/jarnbjo/vorbis/Mode.java b/songdbj/de/jarnbjo/vorbis/Mode.java
new file mode 100644
index 0000000000..ab88944a25
--- /dev/null
+++ b/songdbj/de/jarnbjo/vorbis/Mode.java
@@ -0,0 +1,75 @@
+/*
+ * $ProjectName$
+ * $ProjectRevision$
+ * -----------------------------------------------------------
+ * $Id$
+ * -----------------------------------------------------------
+ *
+ * $Author$
+ *
+ * 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 1.2  2003/03/16 01:11:12  jarnbjo
+ * no message
+ *
+ *
+ */
+ 
+package de.jarnbjo.vorbis;
+
+import java.io.*;
+
+import de.jarnbjo.util.io.*;
+
+class Mode {
+
+   private boolean blockFlag;
+   private int windowType, transformType, mapping;
+
+   protected Mode(BitInputStream source, SetupHeader header) throws VorbisFormatException, IOException {
+      blockFlag=source.getBit();
+      windowType=source.getInt(16);
+      transformType=source.getInt(16);
+      mapping=source.getInt(8);
+
+      if(windowType!=0) {
+         throw new VorbisFormatException("Window type = "+windowType+", != 0");
+      }
+
+      if(transformType!=0) {
+         throw new VorbisFormatException("Transform type = "+transformType+", != 0");
+      }
+
+      if(mapping>header.getMappings().length) {
+         throw new VorbisFormatException("Mode mapping number is higher than total number of mappings.");
+      }
+   }
+
+   protected boolean getBlockFlag() {
+      return blockFlag;
+   }
+
+   protected int getWindowType() {
+      return windowType;
+   }
+
+   protected int getTransformType() {
+      return transformType;
+   }
+
+   protected int getMapping() {
+      return mapping;
+   }
+}
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