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revision 1.3, Sat Sep 21 03:07:56 2002 UTC revision 1.4, Sun Nov 17 00:41:19 2002 UTC
# Line 1  Line 1 
1  /**************************************************************************  /**************************************************************************
2   *   *
3   *      XVID MPEG-4 VIDEO CODEC   *      XVID MPEG-4 VIDEO CODEC
4   *      quantization/dequantization   *      - quantization/dequantization -
5   *   *
6   *      This program is an implementation of a part of one or more MPEG-4   *  This file is part of XviD, a free MPEG-4 video encoder/decoder
  *      Video tools as specified in ISO/IEC 14496-2 standard.  Those intending  
  *      to use this software module in hardware or software products are  
  *      advised that its use may infringe existing patents or copyrights, and  
  *      any such use would be at such party's own risk.  The original  
  *      developer of this software module and his/her company, and subsequent  
  *      editors and their companies, will have no liability for use of this  
  *      software or modifications or derivatives thereof.  
7   *   *
8   *      This program is free software; you can redistribute it and/or modify   *  XviD is free software; you can redistribute it and/or modify it
9   *      it under the terms of the GNU General Public License as published by   *  under the terms of the GNU General Public License as published by
10   *      the Free Software Foundation; either version 2 of the License, or   *      the Free Software Foundation; either version 2 of the License, or
11   *      (at your option) any later version.   *      (at your option) any later version.
12   *   *
# Line 24  Line 17 
17   *   *
18   *      You should have received a copy of the GNU General Public License   *      You should have received a copy of the GNU General Public License
19   *      along with this program; if not, write to the Free Software   *      along with this program; if not, write to the Free Software
20   *      Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.   *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
21   *   *
22   *************************************************************************/   *  Under section 8 of the GNU General Public License, the copyright
23     *  holders of XVID explicitly forbid distribution in the following
24  /**************************************************************************   *  countries:
25   *   *
26   *      History:   *    - Japan
27     *    - United States of America
28     *
29     *  Linking XviD statically or dynamically with other modules is making a
30     *  combined work based on XviD.  Thus, the terms and conditions of the
31     *  GNU General Public License cover the whole combination.
32     *
33     *  As a special exception, the copyright holders of XviD give you
34     *  permission to link XviD with independent modules that communicate with
35     *  XviD solely through the VFW1.1 and DShow interfaces, regardless of the
36     *  license terms of these independent modules, and to copy and distribute
37     *  the resulting combined work under terms of your choice, provided that
38     *  every copy of the combined work is accompanied by a complete copy of
39     *  the source code of XviD (the version of XviD used to produce the
40     *  combined work), being distributed under the terms of the GNU General
41     *  Public License plus this exception.  An independent module is a module
42     *  which is not derived from or based on XviD.
43     *
44     *  Note that people who make modified versions of XviD are not obligated
45     *  to grant this special exception for their modified versions; it is
46     *  their choice whether to do so.  The GNU General Public License gives
47     *  permission to release a modified version without this exception; this
48     *  exception also makes it possible to release a modified version which
49     *  carries forward this exception.
50   *   *
51   *  26.12.2001  dequant_inter bug fix   * $Id$
  *      22.12.2001      clamp dequant output to [-2048,2047]  
  *  19.11.2001  quant_inter now returns sum of abs. coefficient values  
  *      02.11.2001      added const to function args <pross@cs.rmit.edu.au>  
  *      28.10.2001      total rewrite (c)2001 peter ross <pross@xvid.org>  
52   *   *
53   *************************************************************************/   *************************************************************************/
54    

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