5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */

  25 package com.sun.media.sound;
  26 
  27 import java.io.EOFException;
  28 import java.io.IOException;
  29 import java.io.InputStream;
  30 
  31 /**
  32  * Resource Interchange File Format (RIFF) stream decoder.
  33  *
  34  * @author Karl Helgason
  35  */
  36 public final class RIFFReader extends InputStream {
  37 
  38     private final RIFFReader root;
  39     private long filepointer = 0;
  40     private final String fourcc;
  41     private String riff_type = null;
  42     private final long ckSize;
  43     private InputStream stream;
  44     private long avail = 0xffffffffL; // MAX_UNSIGNED_INT

   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package com.sun.media.sound;
  27 
  28 import java.io.EOFException;
  29 import java.io.IOException;
  30 import java.io.InputStream;
  31 
  32 /**
  33  * Resource Interchange File Format (RIFF) stream decoder.
  34  *
  35  * @author Karl Helgason
  36  */
  37 public final class RIFFReader extends InputStream {
  38 
  39     private final RIFFReader root;
  40     private long filepointer = 0;
  41     private final String fourcc;
  42     private String riff_type = null;
  43     private final long ckSize;
  44     private InputStream stream;
  45     private long avail = 0xffffffffL; // MAX_UNSIGNED_INT