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trunk/xvidcore/src/quant/adapt_quant.h revision 428, Thu Sep 5 21:56:58 2002 UTC branches/dev-api-4/xvidcore/src/quant/adapt_quant.h revision 886, Fri Feb 21 14:49:29 2003 UTC
# Line 1  Line 1 
 /*****************************************************************************  
  *  
  *  XVID MPEG-4 VIDEO CODEC  
  *  - Adaptive quantization header file -  
  *  
  *  Copyright(C) 2002 Michael Militzer  
  *  
  *  This program is an implementation of a part of one or more MPEG-4  
  *  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.  
  *  
  *  This program is free software; you can redistribute it and/or modify  
  *  it under the terms of the GNU General Public License as published by  
  *  the Free Software Foundation; either version 2 of the License, or  
  *  (at your option) any later version.  
  *  
  *  This program is distributed in the hope that it will be useful,  
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of  
  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the  
  *  GNU General Public License for more details.  
  *  
  *  You should have received a copy of the GNU General Public License  
  *  along with this program; if not, write to the Free Software  
  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA  
  *  
  * $Id: adapt_quant.h,v 1.4 2002-09-05 21:56:58 edgomez Exp $  
  *  
  ****************************************************************************/  
   
1  #ifndef _ADAPT_QUANT_H_  #ifndef _ADAPT_QUANT_H_
2  #define _ADAPT_QUANT_H_  #define _ADAPT_QUANT_H_
3    
 /*****************************************************************************  
  * Prototypes  
  ****************************************************************************/  
   
4  int adaptive_quantization(unsigned char *buf,  int adaptive_quantization(unsigned char *buf,
5                                                    int stride,                                                    int stride,
6                                                    int *intquant,                                                    int *intquant,
# Line 46  Line 8 
8                                                    int min_quant,                                                    int min_quant,
9                                                    int max_quant,                                                    int max_quant,
10                                                    int mb_width,                                                    int mb_width,
11                                                    int mb_height);       // no stride because of normalization                                                    int mb_height);       // no qstride because normalization
12    
13  #endif /* _ADAPT_QUANT_H_ */  #endif /* _ADAPT_QUANT_H_ */

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