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;/***************************************************************************** |
;/************************************************************************** |
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; * |
; * |
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; * XVID MPEG-4 VIDEO CODEC |
; * XVID MPEG-4 VIDEO CODEC |
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; * mmx optimized quantization/dequantization |
; * mmx quantization/dequantization |
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; * |
; * |
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; * Copyright(C) 2002 Peter Ross <pross@xvid.org> |
; * This program is an implementation of a part of one or more MPEG-4 |
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; * Copyright(C) 2002 Michael Militzer <michael@xvid.org> |
; * Video tools as specified in ISO/IEC 14496-2 standard. Those intending |
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; * Copyright(C) 2002 Pascal Massimino <skal@planet-d.net> |
; * to use this software module in hardware or software products are |
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; * advised that its use may infringe existing patents or copyrights, and |
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; * any such use would be at such party's own risk. The original |
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; * developer of this software module and his/her company, and subsequent |
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; * editors and their companies, will have no liability for use of this |
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; * software or modifications or derivatives thereof. |
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; * |
; * |
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; * This file is part of XviD, a free MPEG-4 video encoder/decoder |
; * This program is free software; you can redistribute it and/or modify |
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; * |
; * it under the terms of the GNU General Public License as published by |
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; * XviD is free software; you can redistribute it and/or modify it |
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; * under the terms of the GNU General Public License as published by |
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; * the Free Software Foundation; either version 2 of the License, or |
; * the Free Software Foundation; either version 2 of the License, or |
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; * (at your option) any later version. |
; * (at your option) any later version. |
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; * |
; * |
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; * |
; * |
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; * You should have received a copy of the GNU General Public License |
; * You should have received a copy of the GNU General Public License |
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; * along with this program; if not, write to the Free Software |
; * along with this program; if not, write to the Free Software |
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; * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
; * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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; * |
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; * Under section 8 of the GNU General Public License, the copyright |
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; * holders of XVID explicitly forbid distribution in the following |
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; * countries: |
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; * |
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; * - Japan |
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; * - United States of America |
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; * |
; * |
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; * Linking XviD statically or dynamically with other modules is making a |
; *************************************************************************/ |
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; * combined work based on XviD. Thus, the terms and conditions of the |
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; * GNU General Public License cover the whole combination. |
;/************************************************************************** |
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; * |
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; * As a special exception, the copyright holders of XviD give you |
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; * permission to link XviD with independent modules that communicate with |
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; * XviD solely through the VFW1.1 and DShow interfaces, regardless of the |
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; * license terms of these independent modules, and to copy and distribute |
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; * the resulting combined work under terms of your choice, provided that |
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; * every copy of the combined work is accompanied by a complete copy of |
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; * the source code of XviD (the version of XviD used to produce the |
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; * combined work), being distributed under the terms of the GNU General |
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; * Public License plus this exception. An independent module is a module |
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; * which is not derived from or based on XviD. |
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; * |
; * |
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; * Note that people who make modified versions of XviD are not obligated |
; * History: |
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; * to grant this special exception for their modified versions; it is |
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; * their choice whether to do so. The GNU General Public License gives |
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; * permission to release a modified version without this exception; this |
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; * exception also makes it possible to release a modified version which |
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; * carries forward this exception. |
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; * |
; * |
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; * $Id: quantize_mmx.asm,v 1.7 2002-11-17 00:41:20 edgomez Exp $ |
; * 09.08.2002 sse2 dequant funcs revamped |
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; * 14.06.2002 mmx+xmm dequant_* funcs revamped -Skal- |
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; * 24.02.2002 sse2 quant_intra / dequant_intra (have to use movdqu ???) |
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; * 17.04.2002 sse2 quant_inter / dequant_inter |
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; * 26.12.2001 minor bug fixes, dequant saturate, further optimization |
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; * 19.11.2001 quant_inter_mmx now returns sum of abs. coefficient values |
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; * 04.11.2001 nasm version; (c)2001 peter ross <pross@cs.rmit.edu.au> |
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; * |
; * |
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; *************************************************************************/ |
; *************************************************************************/ |
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