--- quant_h263.h	2002/04/17 10:54:19	1.2
+++ quant_h263.h	2002/10/19 11:41:11	1.8
@@ -1,49 +1,95 @@
+/*****************************************************************************
+ *
+ *  XVID MPEG-4 VIDEO CODEC
+ *  - h263 quantization header -
+ *
+ *  Copyright(C) 2002 Michael Militzer <isibaar@xvid.org>
+ *
+ *  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: quant_h263.h,v 1.8 2002/10/19 11:41:11 edgomez Exp $
+ *
+ ****************************************************************************/
+
 #ifndef _QUANT_H263_H_
 #define _QUANT_H263_H_
 
 #include "../portab.h"
 
-// intra
-typedef void (quanth263_intraFunc)(int16_t * coeff,
-				const int16_t * data,
-				const uint32_t quant,
-				const uint32_t dcscalar);
+/*****************************************************************************
+ * Prototypes
+ ****************************************************************************/
+
+/* intra */
+typedef void (quanth263_intraFunc) (int16_t * coeff,
+									const int16_t * data,
+									const uint32_t quant,
+									const uint32_t dcscalar);
 
-typedef quanth263_intraFunc* quanth263_intraFuncPtr;	
+typedef quanth263_intraFunc *quanth263_intraFuncPtr;
 
 extern quanth263_intraFuncPtr quant_intra;
 extern quanth263_intraFuncPtr dequant_intra;
 
 quanth263_intraFunc quant_intra_c;
 quanth263_intraFunc quant_intra_mmx;
+quanth263_intraFunc quant_intra_sse2;
+quanth263_intraFunc quant_intra_ia64;
 
 quanth263_intraFunc dequant_intra_c;
 quanth263_intraFunc dequant_intra_mmx;
+quanth263_intraFunc dequant_intra_xmm;
+quanth263_intraFunc dequant_intra_sse2;
+quanth263_intraFunc dequant_intra_ia64;
+
+/* inter_quant */
+typedef uint32_t(quanth263_interFunc) (int16_t * coeff,
+									   const int16_t * data,
+									   const uint32_t quant);
 
-// inter_quant
-typedef uint32_t (quanth263_interFunc)(int16_t *coeff,
-				const int16_t *data,
-				const uint32_t quant);
-
-typedef quanth263_interFunc* quanth263_interFuncPtr;	
+typedef quanth263_interFunc *quanth263_interFuncPtr;
 
 extern quanth263_interFuncPtr quant_inter;
 
 quanth263_interFunc quant_inter_c;
 quanth263_interFunc quant_inter_mmx;
 quanth263_interFunc quant_inter_sse2;
+quanth263_interFunc quant_inter_ia64;
 
-//inter_dequant
-typedef void (dequanth263_interFunc)(int16_t *coeff,
-				const int16_t *data,
-				const uint32_t quant);
+/*inter_dequant */
+typedef void (dequanth263_interFunc) (int16_t * coeff,
+									  const int16_t * data,
+									  const uint32_t quant);
 
-typedef dequanth263_interFunc* dequanth263_interFuncPtr;	
+typedef dequanth263_interFunc *dequanth263_interFuncPtr;
 
 extern dequanth263_interFuncPtr dequant_inter;
 
 dequanth263_interFunc dequant_inter_c;
 dequanth263_interFunc dequant_inter_mmx;
+dequanth263_interFunc dequant_inter_xmm;
 dequanth263_interFunc dequant_inter_sse2;
+dequanth263_interFunc dequant_inter_ia64;
 
 #endif /* _QUANT_H263_H_ */