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revision 1.9, Sun Nov 17 00:41:19 2002 UTC revision 1.10, Sat Feb 15 15:22:19 2003 UTC
# Line 1  Line 1 
 /*****************************************************************************  
  *  
  *  XVID MPEG-4 VIDEO CODEC  
  *  - h263 quantization header -  
  *  
  *  Copyright(C) 2002 Michael Militzer <isibaar@xvid.org>  
  *  
  *  This file is part of XviD, a free MPEG-4 video encoder/decoder  
  *  
  *  XviD 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  
  *  
  *  Under section 8 of the GNU General Public License, the copyright  
  *  holders of XVID explicitly forbid distribution in the following  
  *  countries:  
  *  
  *    - Japan  
  *    - United States of America  
  *  
  *  Linking XviD statically or dynamically with other modules is making a  
  *  combined work based on XviD.  Thus, the terms and conditions of the  
  *  GNU General Public License cover the whole combination.  
  *  
  *  As a special exception, the copyright holders of XviD give you  
  *  permission to link XviD with independent modules that communicate with  
  *  XviD solely through the VFW1.1 and DShow interfaces, regardless of the  
  *  license terms of these independent modules, and to copy and distribute  
  *  the resulting combined work under terms of your choice, provided that  
  *  every copy of the combined work is accompanied by a complete copy of  
  *  the source code of XviD (the version of XviD used to produce the  
  *  combined work), being distributed under the terms of the GNU General  
  *  Public License plus this exception.  An independent module is a module  
  *  which is not derived from or based on XviD.  
  *  
  *  Note that people who make modified versions of XviD are not obligated  
  *  to grant this special exception for their modified versions; it is  
  *  their choice whether to do so.  The GNU General Public License gives  
  *  permission to release a modified version without this exception; this  
  *  exception also makes it possible to release a modified version which  
  *  carries forward this exception.  
  *  
  * $Id$  
  *  
  ****************************************************************************/  
   
1  #ifndef _QUANT_H263_H_  #ifndef _QUANT_H263_H_
2  #define _QUANT_H263_H_  #define _QUANT_H263_H_
3    
4  #include "../portab.h"  #include "../portab.h"
5    
6  /*****************************************************************************  // intra
  * Prototypes  
  ****************************************************************************/  
   
 /* intra */  
7  typedef void (quanth263_intraFunc) (int16_t * coeff,  typedef void (quanth263_intraFunc) (int16_t * coeff,
8                                                                          const int16_t * data,                                                                          const int16_t * data,
9                                                                          const uint32_t quant,                                                                          const uint32_t quant,
# Line 76  Line 16 
16    
17  quanth263_intraFunc quant_intra_c;  quanth263_intraFunc quant_intra_c;
18  quanth263_intraFunc quant_intra_mmx;  quanth263_intraFunc quant_intra_mmx;
19    quanth263_intraFunc quant_intra_3dne;
20  quanth263_intraFunc quant_intra_sse2;  quanth263_intraFunc quant_intra_sse2;
21  quanth263_intraFunc quant_intra_ia64;  quanth263_intraFunc quant_intra_ia64;
22    
23  quanth263_intraFunc dequant_intra_c;  quanth263_intraFunc dequant_intra_c;
24  quanth263_intraFunc dequant_intra_mmx;  quanth263_intraFunc dequant_intra_mmx;
25  quanth263_intraFunc dequant_intra_xmm;  quanth263_intraFunc dequant_intra_xmm;
26    quanth263_intraFunc dequant_intra_3dne;
27  quanth263_intraFunc dequant_intra_sse2;  quanth263_intraFunc dequant_intra_sse2;
28  quanth263_intraFunc dequant_intra_ia64;  quanth263_intraFunc dequant_intra_ia64;
29    
30  /* inter_quant */  // inter_quant
31  typedef uint32_t(quanth263_interFunc) (int16_t * coeff,  typedef uint32_t(quanth263_interFunc) (int16_t * coeff,
32                                                                             const int16_t * data,                                                                             const int16_t * data,
33                                                                             const uint32_t quant);                                                                             const uint32_t quant);
# Line 96  Line 38 
38    
39  quanth263_interFunc quant_inter_c;  quanth263_interFunc quant_inter_c;
40  quanth263_interFunc quant_inter_mmx;  quanth263_interFunc quant_inter_mmx;
41    quanth263_interFunc quant_inter_3dne;
42  quanth263_interFunc quant_inter_sse2;  quanth263_interFunc quant_inter_sse2;
43  quanth263_interFunc quant_inter_ia64;  quanth263_interFunc quant_inter_ia64;
44    
45  /*inter_dequant */  //inter_dequant
46  typedef void (dequanth263_interFunc) (int16_t * coeff,  typedef void (dequanth263_interFunc) (int16_t * coeff,
47                                                                            const int16_t * data,                                                                            const int16_t * data,
48                                                                            const uint32_t quant);                                                                            const uint32_t quant);
# Line 111  Line 54 
54  dequanth263_interFunc dequant_inter_c;  dequanth263_interFunc dequant_inter_c;
55  dequanth263_interFunc dequant_inter_mmx;  dequanth263_interFunc dequant_inter_mmx;
56  dequanth263_interFunc dequant_inter_xmm;  dequanth263_interFunc dequant_inter_xmm;
57    dequanth263_interFunc dequant_inter_3dne;
58  dequanth263_interFunc dequant_inter_sse2;  dequanth263_interFunc dequant_inter_sse2;
59  dequanth263_interFunc dequant_inter_ia64;  dequanth263_interFunc dequant_inter_ia64;
60    

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