mirror of https://git.ffmpeg.org/ffmpeg.git
2682 lines
148 KiB
C
2682 lines
148 KiB
C
/*
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*
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* Copyright (C) 2002 the xine project
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* Copyright (C) 2002 the ffmpeg project
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* Ported to mplayer by Arpi <arpi@thot.banki.hu>
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* Ported to libavcodec by Nick Kurshev <nickols_k@mail.ru>
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*
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*/
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//#define DEBUG_SVQ1
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <unistd.h>
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#define ALT_BITSTREAM_READER
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#define ALIGNED_BITSTREAM
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#include "common.h"
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#include "avcodec.h"
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#include "dsputil.h"
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#include "mpegvideo.h"
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#include "bswap.h"
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#define bit_buffer_t GetBitContext
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#define get_bit_cache(buf) (show_bits(buf,24)<<8)
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/* variable length (bit) code */
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typedef struct vlc_code_s {
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int16_t value :10,
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length :6;
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} vlc_code_t;
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#define MEDIAN(a,b,c) (((a < b) != (b >= c)) ? b : (((a < c) != (c > b)) ? c : a))
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#define SVQ1_BLOCK_SKIP 0
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#define SVQ1_BLOCK_INTER 1
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#define SVQ1_BLOCK_INTER_4V 2
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#define SVQ1_BLOCK_INTRA 3
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#define SVQ1_FRAME_INTRA 0
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#define SVQ1_FRAME_INTER 1
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#define SVQ1_FRAME_DROPPABLE 2
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/* motion vector (prediction) */
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typedef struct svq1_pmv_s {
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int x;
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int y;
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} svq1_pmv_t;
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/* 6x16-entry codebook for inter-coded 4x2 vectors */
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static int8_t svq1_inter_codebook_4x2[768] = {
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7, 2, -6, -7, 7, 3, -3, -4, -7, -2, 7, 8, -8, -4, 3, 4,
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19, 17, 9, 3,-14,-16,-12, -8,-18,-16, -8, -3, 11, 14, 12, 8,
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7,-16,-10, 20, 7,-17,-10, 20, -6, 18, 8,-21, -7, 18, 9,-20,
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25, 3,-20,-14, 29, 7,-18,-13,-29, -4, 21, 14,-31, -6, 20, 14,
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-19,-26,-28,-24, 31, 32, 22, 10, 15, 24, 31, 28,-32,-32,-22,-13,
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2, -8,-23,-26, -9, 3, 27, 35, 3, 11, 21, 21, 8, -4,-27,-34,
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-30,-31, 12, 47,-29,-30, 13, 47, 38, 30,-17,-46, 34, 26,-19,-46,
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-42,-50,-51,-43, 34, 48, 55, 48, 48, 54, 51, 42,-44,-52,-53,-47,
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4, 5, 0, -6, -2, -2, 0, 1,-11, -6, -1, -2, 1, 8, 9, 1,
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0, 1, -6, 5, 8, 1,-12, 2, 7,-14, -7, 8, 5, -8, 0, 8,
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1, 4, 11, 8,-12, -8, 0, -5, -1, 1, 0, 4,-15, -8, 3, 16,
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17, 8, -4, -6, 9, -4,-13, -8, 2, 6, 1,-18, -1, 11, 11,-12,
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6, 0, 2, 0, 14, 6, -7,-21, 1, -1,-13,-20, 1, 1, 10, 21,
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-22, -5, 7, 13,-11, -1, 4, 12, -7, 0, 14, 19, -4, 3, -5,-19,
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-26,-14, 10, 15, 18, 4, -6, -2, 25, 19, -5,-18,-20, -7, 4, 2,
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-13, -6, -1, -4, 25, 37, -2,-35, 5, 4, 1, 1,-21,-36, 2, 43,
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2, -2, -1, 3, 8, -2, -6, -1, -2, -3, 2, 12, -5, -2, -2, -1,
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-3, -1, -1, -5, -1, 7, 8, -2, 2, 7, 5, -3, 1, 1, -3, -8,
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-3, -1, -3, -2, -2, -3, 2, 13, 15, 0,-11, -6, 3, 0, 0, 0,
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-6, -9, -5, -4, 18, 4, 1, 3, 12, 3, 0, 4,-16, -3, 3, -3,
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-17, 3, 18, 2, -1, -3, -1, -1, -6, 16, -8, 0, -9, 14, -7, 0,
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3,-13, 14, -5, 3,-13, 14, -4, -7, 20, 14,-23, 8, -7, -8, 4,
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8,-15,-19, 16,-10, 13, 11, -3, 9, -1, 1, 26, 5,-15,-27, 2,
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-20, 7, 16, -4,-40, 9, 31, 1, 26,-12,-30, -7, 40, -2,-19, 4,
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6, 0, 0, 0, -6, -2, 1, 2, 0, -1, 0, -6, 9, 0, -2, -1,
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-7, 8, 2, -3, -1, 2, -3, 2, 7, -4, -2, 4, 2, 0, 0, -6,
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-3, -2, 9, 2, -2, -1, 0, -4, -3, -3, 0, -3, -6, 2, 10, 4,
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3, 0,-10, 8, 0, 0, -4, 4, -1, 1, 4, 2, 3, -7, -9, 7,
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2, 1, -9, -4, -1, 12, 0, 0, 3, -1, 7, -4, 3,-14, 4, 2,
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-12, -9, 1, 11, 2, 5, 1, 0, 3, 1, 0, 2, 0, 8, 6,-19,
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-6,-10, -7, -4, 9, 7, 5, 7, 6, 21, 3, -3,-11, -9, -5, -2,
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-4, -9,-16, -1, -2, -5, 1, 36, 8, 11, 19, 0, 2, 5, -4,-41,
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-1, -1, -2, -1, -2, -2, 1, 6, 0, 4, 1, -8, 1, 1, 1, 0,
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-2, -3, 4, 0, 2, -1, 3, -3, 1, 3, -4, 1, -1, 3, 0, -5,
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3, 4, 2, 3, -2, -3, -6, -1, -2, -3, -2, 2, -4, 8, 1, 0,
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-7, 4, 2, 6, -7, -1, 1, 0, -2, 2, -4, 1, 8, -6, 2, -1,
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-6, 2, 0, 2, 5, 4, -8, -1, -1,-11, 0, 9, 0, -2, 2, 2,
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17, -5, -4, -1, -1, -4, -2, -2, 0,-13, 9, -3, -1, 12, -7, 2,
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0, -2, -5, 2, -7, -5, 20, -3, 7, 7, -1,-30, 3, 5, 8, 1,
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-6, 3, -1, -4, 2, -2,-11, 18, 0, -7, 3, 14, 20, -3,-18, -9,
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7, -2, 0, -1, -2, 0, 0, -1, -4, -1, 1, 0, -2, 2, 0, 4,
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1, -3, 2, 1, 3, 1, -5, 1, -3, 0, -1, -2, 7, 1, 0, -3,
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2, 5, 0, -2, 2, -5, -1, 1, -1, -2, 4, -1, 0, -3, 5, 0,
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0, 3, -1, -2, -4, 1, 5, -1, -1, 0, -1, 9, -1, -2, -1, -1,
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-2, 5, 5, -1, -2, 2, -3, -2, 1, 2,-11, 1, 2, 1, 3, 2,
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2,-10, -1, -2, 4, 2, 4, 1, 4, 5, -5, 1, 0, 6,-11, 1,
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1, 0, 6, 6, 0, 2, 1,-15, 7, 3, 5, 9,-30, 2, 2, 2,
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-34, 1, 9, 2, 5, 8, 8, 2, 7, 2, 6, 6, 2,-27, 1, 4
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};
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/* 6x16-entry codebook for inter-coded 4x4 vectors */
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static int8_t svq1_inter_codebook_4x4[1536] = {
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4, 0, -6, -7, -4, -8,-13, -9, -8, -8, -1, 6, -2, 5, 22, 27,
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-16, -7, 11, 10,-18, -7, 13, 10,-15, -4, 12, 8, -9, -1, 9, 5,
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-2, 2, 15,-16, -3, 2, 19,-19, -3, 2, 19,-19, -2, 3, 15,-14,
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17, 22, 22, 16, -6, -7, -5, -2,-12,-16,-16,-12, 1, 1, -1, -3,
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11,-17, 0, 8, 14,-21, -1, 9, 14,-21, -2, 8, 11,-16, -2, 6,
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7, -2,-16, 11, 9, -2,-21, 14, 10, -1,-22, 14, 8, -1,-18, 10,
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-10, 16, 3, -9,-13, 20, 4,-11,-14, 21, 4,-10,-11, 16, 3, -8,
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11, 4, -9, -9, 15, 6,-12,-14, 17, 8,-12,-14, 16, 10, -7,-11,
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4, 10, 14, 13, -1, 7, 15, 16,-12, -7, 3, 8,-20,-23,-18,-10,
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-10,-18,-26,-25, 4, 1, -6,-11, 13, 15, 11, 3, 12, 15, 13, 8,
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-16,-19,-16,-11, 7, 12, 15, 11, 11, 16, 16, 11, -6, -9,-11,-10,
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18, 19, 12, 5, 18, 16, 5, -4, 6, 0,-10,-15, -9,-17,-23,-22,
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-10,-14, -1, 21,-11,-17, 0, 29,-11,-16, 1, 30,-10,-14, 0, 23,
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-16,-17,-12, -6,-19,-19,-14, -7, -3, -1, 1, 2, 27, 35, 29, 19,
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-37, -8, 23, 23,-42, -9, 28, 29,-43,-10, 26, 28,-38,-11, 19, 22,
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32, 16,-16,-33, 39, 20,-18,-37, 38, 19,-19,-38, 32, 15,-17,-34,
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24, 9, -6, -4, -1,-10, -6, 3, -8, -9, -1, 3, 3, 7, 2, -6,
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-1, -3, -1, 0, -1, 4, 2, -7, -3, 11, 3,-16, 1, 20, 9,-18,
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-3, -8, 6, 12, -5,-10, 7, 13, -6, -9, 5, 7, -5, -5, 2, -1,
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-8, 12, -3, -1,-10, 15, -3, 1,-11, 13, -4, 1,-11, 8, -3, 2,
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9, 6, -5,-12, 3, 0, -8,-13, -4, -4, -1, -1, -4, 1, 15, 18,
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9, 13, 14, 12, 4, 3, -1, -2, -2, -5, -8, -5, -7,-11, -9, -4,
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7, -5, -7, -4, 14, -2, -7, -4, 17, 0, -8, -5, 15, 1, -7, -5,
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-10, -1, 6, 4,-15, -9, 2, 4, 2, -1, -3, 0, 25, 13, -8,-10,
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7, 11, -3,-16, 7, 11, -3,-15, 6, 7, -2, -9, 4, 2, -3, -5,
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-7, -1, -1, 0, -9, -2, 2, 6,-12, -4, 6, 14,-13, -6, 8, 19,
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-18,-18,-11, -5, -3, 0, 3, 4, 6, 8, 6, 6, 6, 6, 6, 6,
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-5, 3, 13,-10, -6, 1, 15, -9, -6, -3, 15, -6, -6, -6, 10, -3,
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9, 1, -9, -9, 11, 9, 6, 5, 0, 3, 8, 7,-15,-14, -6, -5,
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-11, -6, 11, 19, -2, -5, -9, -8, 6, 2, -9,-10, 6, 5, 4, 5,
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-7, -3, 8, 15, -1, 3, 10, 15, 5, 5, -1, -2, 4, -2,-21,-25,
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6, -6, -6, 5, 8, -9, -7, 9, 8,-12, -7, 13, 4,-14, -7, 14,
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-4, -3, 1, 1, -3, -5, -2, -3, 7, 0, -2, -4, 20, 7, -4, -4,
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-3,-20, -6, 10, 6, 0, 0, 1, 5, 8, 5, -1, -3, 0, 0, -2,
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13, 6, -1, 2, 5, 3, 2, 3, -3, 0, 3, 0,-16, -8, -2, -5,
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-2, -7, -6, 0, -3, -6, -3, 1, -5, -1, 2, -1, -1, 12, 16, 5,
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-7, 1, 9, 8,-10, -2, 5, 3, -6, 2, 7, 3, -4, 0, -1, -7,
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3, 4, -9,-24, 0, 2, 6, 3, -1, -1, 4, 7, 5, 3, -1, -2,
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3, 6, -9, 2, 1, 6,-13, 1, 1, 8,-10, 2, 1, 8, -7, 1,
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-3, -3, 2, 22, -2, -3, -5, 12, -2, -3,-10, 2, -3, -1, -4, 2,
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11, 12, 8, 2, -5, -5, -5, -8, -6, -4, 0, -3, -2, -1, 3, 3,
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12, -6, -2, -1, 12, -8, -2, -2, 9, -7, 0, -3, 4, -6, 2, -2,
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-19, 1, 12, -3, -4, 4, 5, -4, 6, 1, -2, -1, 4, -4, -2, 7,
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-3, -4, -7, -8, -4, -4, -2, 0, -1, 2, 14, 16, -4, -2, 4, 4,
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-1, 7, 2, -5, -2, 0, -1, 1, 4, -3, -1, 13, 6,-12,-14, 8,
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-1, 5, 4, -5, -2, 5, 3, -9, -2, 7, 4,-12, -1, 7, 4, -9,
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-6, -3, 1, 1, 11, 11, 0, -6, 6, 4, -2, -7,-12,-10, 3, 10,
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-2, -3, -3, -2, 6, 11, 14, 10, -9,-11,-10,-10, 2, 2, 3, 2,
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-7, -5, -7, -1, -1, 2, 0, 7, -1, 1, 0, 9, 3, 4, -5, -1,
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10, -1,-15, -1, 4, 1, -5, 2, -3, 1, -1, 1, -3, 1, 4, 4,
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2, -1, 4, 10, 6, 2, -1, 0, 2, 2, -7,-12, -4, 2, 0, -3,
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-1, -4, -1, -8, 3, -1, 2, -9, 4, 0, 5, -5, 2, 0, 8, 3,
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3, 2, 1, 1, 4, -2, 0, 3, 2, -1, 4, 1, 0, 6, -1,-25,
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-1, -2, -2, -4, -3, 0, -1, -4, -1, -1, -4, 2, 0, -6, 2, 25,
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-11, -1, 5, 0, 7, 0, -2, 2, 10, -1, -3, 4, -5, -5, -2, -1,
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0, 6, 3, -1, -2, -1, -1, 1, -1, -7,-12, -5, 8, 6, 2, 4,
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2, 6, -1, -6, 9, 10, -1, -4, 1, 0, -4, 0, 3, -2, -9, -5,
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-4, 3, 4, 0, -4, 3, 3, 0,-11, 0, 3, 2,-11, 3, 7, 2,
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2, -4, 7, 3, 1, -8, 7, 1, -1,-12, 4, 1, 3, -9, 2, 2,
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2, -2, -2, 9,-17, -3, 3, 1, -4, 7, 1, -6, 5, 4, -1, 3,
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-1, 2, 0, -4, -7, 8, 12, -1, -2, 5, 4, -5, 3, -5, -8, -2,
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0, 0, -5, -2, -2, -8, 3, 27, -1, -4, -3, 6, -3, 1, -2, -7,
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4, 4, 1, -1, -7,-10, -7, -3, 10, 10, 5, 3, -2, -2, -4, -3,
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0, 1, 5, 7, 4, -2,-16,-20, 0, 4, 7, 8, 2, 0, -2, -1,
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-2, 1, 3, 17, -3, 1, -2, -1, -1, -2, -1, -2, -1, -5, -1, 0,
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5, -3, 1, 0, 6, -2, 0, 0, -1, -2, 0, -3,-11, 1, 8, -1,
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3, 0, 0, 0, 0, 2, 4, 1, 2, 0, 6, 1, -2,-18, -3, 2,
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-14, 0, 6, 1, -5, -2, -1, 1, -1, 1, 0, 1, 1, 7, 4, 0,
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-1, 0, 1, -4, 1, 8, 3, -4, -3, 4, 1, 3, -6, 1, -4, 1,
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1,-12, 3, 3, -1,-10, 0, -1, 2, 0, 2, 1, 3, 2, 2, 4,
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3, 0, 0, 3, 2, 0, -2, 1, 5, 2, -5, 0, 6, -1,-14, -1,
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-2, -6, -3, -3, 2, -1, 4, 5, 6, -1, -2, 0, 4, 4, -1, -5,
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-4, 1,-11, 0, -1, 2, -4, 1, 2, -3, 3, -1, 1, -2, 15, 0,
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1, -1, 0, -2, 1, -4, -7, 1, -2, -6, -1, 21, -2, 2, -1, 1,
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21, -1, -2, 0, -1, -3, 1, -2, -9, -2, 2, -1, 2, 1, -4, -1,
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1, 8, 2, -6,-10, -1, 4, 0, -4, -3, 3, 3, 5, 0, -1, -1,
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3, 2, 1, -2, -2, -2, 4, 3, 5, 2, -4,-17, 0, -2, 4, 3,
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-7, -4, 0, 3, 9, 9, 2, -1,-11, -6, 0, -1, 5, 1, 0, 1,
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0, 17, 5,-11, 3, -2, -6, 0, 2, -2, -4, 1, -4, 1, 2, -1,
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-5, -1, -5, -3, -3, 5, -3, -2, 4, 16, 2, -5, -2, 5, -1, -1,
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0, 0, -4, 1, -1, 2, 5, 11, -1, -1, -2, 1, -4, -2, -3, -1,
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-5, -1, 10, 0, 6, 1, 0, -3, 0, -4, 1, 0, -2, -4, 3, -1,
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6, 9, 3, 0, -2, 1, -2, 0, -2, -3, -2, -2, 1, 0, 1, -6,
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1, 0, 2, 1, -1, 3, -2, 1, 0, -1,-15, 0, -1, 5, 2, 6,
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2, 0, 2, 2, 0,-12, -4, 6, 0, 1, 4, -1, 1, 2, 1, -4,
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1, -2, -7, 0, 0, 0, 0, -1, -5, 2, 11, 3, 1, 3, 0, -6,
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0, -3, -9, -4, 1, 3, -1, 0, 4, 1, -2, 0, 7, -3, -1, 6,
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1, -2, 6, 2, 0, -1, 3, -2, -2, 4, 0, 2, -1, 2,-14, 2,
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2, 2, 0, -1, -2, 3, -3,-14, 0, 2, 3, -3, 5, 1, 3, 2,
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1, -3, 4,-14, 1, -2, 11, -1, 0, -1, 3, 0, -1, 1, 0, 2,
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-2, 3, -3, 2, -4, -1, -4, 3, -1, 2, 1, 3, -6, -2, 2, 7,
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-2, 1, 2, 0, -2, 0, 0, -1, 12, 5, -1, 2, -8, -1, 1, -7,
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2, -2, -4, 2, 11, 0,-11, -2, 3, 1, -3, -1, 0, 3, 1, -1,
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0, 3, 0, -2, 0, -6, -1, -3, 12, -7, -2, 0, 7, -2, 1, 1,
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1, 2, 2, 2, -1, 2, 0, 2,-23, 0, 4, 0, 3, 2, 1, 3,
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-4, -5, -1, 5, -3, 5, 10, -1, 0, 0, 3, -4, 1, -1, 2, -5
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};
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/* 6x16-entry codebook for inter-coded 8x4 vectors */
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static int8_t svq1_inter_codebook_8x4[3072] = {
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9, 8, 4, 0, -3, -4, -4, -3, 9, 8, 4, -1, -4, -5, -5, -3,
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8, 7, 3, -2, -5, -5, -5, -4, 6, 4, 1, -2, -4, -5, -4, -3,
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-12,-14,-11, -4, 1, 5, 6, 6, -8,-10, -7, -5, -2, 1, 1, 1,
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5, 4, 3, 1, 0, 0, -1, -1, 13, 13, 9, 6, 3, 0, -1, -2,
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-4, -4, -3, -1, 1, 4, 8, 11, -5, -6, -4, -2, 0, 3, 8, 12,
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-7, -7, -6, -4, -2, 2, 7, 10, -7, -7, -5, -4, -2, 1, 5, 8,
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-3, -2, -1, 1, 3, 6, 7, 6, 2, 3, 5, 7, 8, 8, 6, 4,
|
|
4, 5, 4, 3, 1, -2, -6, -7, 1, 0, -2, -7,-10,-14,-17,-16,
|
|
-5, -4, 1, 8, 9, 3, -3, -7, -7, -6, 1, 11, 12, 5, -3, -8,
|
|
-8, -7, 0, 9, 11, 5, -3, -7, -8, -6, -1, 5, 8, 4, -2, -6,
|
|
-4, -5, -7, -8, -9, -9, -8, -6, -4, -5, -6, -7, -7, -6, -4, -2,
|
|
0, 1, 2, 3, 5, 8, 10, 9, 1, 2, 3, 6, 9, 12, 14, 13,
|
|
5, 6, 6, 5, 4, 3, 2, 1, 5, 6, 7, 7, 6, 6, 6, 4,
|
|
-1, 0, 1, 1, 3, 5, 5, 5,-13,-16,-17,-17,-14,-10, -6, -4,
|
|
9, 11, 13, 16, 15, 13, 12, 10, -4, -5, -6, -7, -7, -7, -6, -5,
|
|
-6, -6, -7, -7, -7, -7, -6, -5, -2, -1, 0, 0, 0, 0, 0, -1,
|
|
-11,-13,-15,-16,-16,-14,-12,-10, 2, 3, 4, 5, 4, 3, 3, 3,
|
|
6, 7, 8, 8, 8, 7, 6, 5, 3, 4, 3, 3, 3, 3, 3, 3,
|
|
3, 4, 4, 1, -2, -7,-13,-17, 5, 7, 7, 5, 1, -5,-13,-19,
|
|
6, 8, 9, 8, 5, -1, -9,-16, 6, 8, 10, 10, 7, 2, -4,-11,
|
|
18, 9, -1,-10,-13, -9, -4, 0, 22, 12, -1,-12,-15,-10, -4, 2,
|
|
23, 13, 0,-10,-13, -9, -3, 2, 20, 12, 2, -6, -9, -6, -2, 2,
|
|
-6, -6, -6, -7, -7, -7, -7, -6, -6, -7, -8, -8, -9, -9, -9, -8,
|
|
-3, -3, -3, -3, -3, -3, -3, -3, 12, 15, 18, 21, 21, 19, 17, 14,
|
|
14, 16, 18, 18, 18, 16, 15, 13, 5, 6, 6, 5, 5, 4, 4, 3,
|
|
-6, -7, -9,-10,-10,-10, -9, -7,-10,-11,-13,-14,-14,-13,-12,-10,
|
|
-27,-17, -4, 5, 9, 10, 10, 7,-32,-19, -3, 7, 11, 12, 11, 8,
|
|
-30,-16, -2, 8, 12, 12, 10, 7,-23,-12, 0, 7, 10, 11, 9, 6,
|
|
16, 17, 16, 12, 6, -1, -8,-12, 17, 18, 15, 10, 1, -8,-15,-18,
|
|
15, 14, 10, 4, -5,-14,-20,-23, 10, 8, 4, -1, -9,-16,-21,-22,
|
|
-10,-12,-12,-11, -5, 4, 14, 20,-11,-13,-15,-12, -4, 7, 19, 27,
|
|
-11,-13,-14,-11, -3, 8, 21, 28,-10,-11,-12, -9, -2, 8, 18, 25,
|
|
-1, -1, -1, 1, 4, 6, 6, 5, 0, 0, 0, 2, 4, 3, 1, -2,
|
|
0, 0, 2, 4, 4, -1, -7,-10, 0, 0, 3, 5, 3, -3,-11,-15,
|
|
-14,-13, -8, -1, 3, 3, -1, -4, -5, -4, -1, 4, 8, 8, 3, 0,
|
|
3, 2, 2, 3, 4, 5, 3, 1, 5, 3, 0, -2, -2, -1, -1, -1,
|
|
9, 1, -6, -6, -5, -3, -2, -1, 12, 1, -6, -6, -4, -2, -1, 0,
|
|
14, 4, -4, -4, -2, -2, -1, -1, 14, 6, -1, -1, -1, -1, -1, -1,
|
|
4, 6, 8, 10, 11, 9, 7, 5, -1, -1, -1, 0, 0, -1, -1, -2,
|
|
-2, -4, -4, -5, -5, -5, -5, -4, -2, -3, -3, -4, -4, -3, -2, -1,
|
|
2, 3, 4, 4, 3, 1, 0, 0, -1, 1, 4, 5, 6, 5, 4, 3,
|
|
-8, -6, -2, 2, 3, 4, 4, 3,-14,-13, -9, -5, -2, -1, 0, 0,
|
|
-3, -4, -5, -4, 0, 7, 12, 13, -3, -4, -5, -5, -2, 4, 9, 10,
|
|
-2, -3, -4, -5, -4, -1, 3, 4, -1, -1, -2, -3, -3, -2, 0, 1,
|
|
9, 5, -2, -8,-11,-10, -7, -4, 12, 10, 6, 2, 0, -1, 0, 0,
|
|
2, 2, 3, 4, 3, 1, 1, 1, -9, -8, -4, 0, 1, 2, 1, 0,
|
|
6, 8, 8, 5, 1, -5,-11,-13, 0, 1, 2, 2, -1, -4, -8,-11,
|
|
-3, -2, 1, 3, 3, 1, -1, -4, -2, -1, 2, 5, 6, 6, 4, 1,
|
|
3, 4, 5, 5, 4, 1, -3, -6, 5, 6, 4, 2, 2, 2, 0, -3,
|
|
6, 5, 0, -5, -5, -2, -1, -2, 7, 4, -3,-11,-12, -7, -3, -2,
|
|
1, 0, -1, -1, -1, 0, 0, 0, 2, 3, 4, 4, 5, 5, 4, 3,
|
|
-7, -9, -9,-10,-10, -9, -7, -6, 3, 4, 5, 6, 5, 5, 5, 5,
|
|
-7, -7, -7, -7, -6, -6, -5, -4, -5, -4, -3, -1, -1, -1, 0, 0,
|
|
-3, -2, 1, 4, 5, 5, 5, 5, -2, -1, 3, 6, 9, 10, 10, 9,
|
|
-14, 1, 10, 3, -2, 0, 1, 1,-16, 2, 13, 3, -3, -1, 1, 0,
|
|
-15, 2, 12, 3, -4, -2, 1, 1,-10, 3, 10, 2, -3, -1, 1, 1,
|
|
0, 1, 4, 2, -5,-10, -3, 11, -1, 1, 4, 2, -6,-13, -2, 15,
|
|
-1, 0, 3, 1, -6,-12, -1, 15, -1, 1, 2, 1, -4, -8, 0, 11,
|
|
10, 5, -2, -2, 2, 5, 1, -4, 7, 0, -8, -6, 1, 5, 2, -4,
|
|
2, -5,-12, -7, 2, 7, 4, -1, -1, -7,-10, -4, 4, 9, 7, 2,
|
|
-5, -5, -4, -6, -6, -5, -5, -3, -1, -2, -2, -4, -5, -6, -5, -4,
|
|
6, 7, 7, 4, 0, -2, -3, -3, 13, 14, 13, 10, 5, 1, -1, -2,
|
|
1, 1, 2, 2, 2, 2, 2, 2, -5, -6, -8, -9, -9, -8, -7, -6,
|
|
7, 9, 10, 11, 11, 9, 7, 5, -1, -2, -3, -3, -4, -4, -4, -3,
|
|
-1, -1, 0, 0, 0, 0, -1, -1, -3, -3, -4, -5, -4, -3, -3, -2,
|
|
2, 1, -1, -3, -3, -2, -1, 0, 12, 12, 8, 3, 1, 0, 0, 1,
|
|
-6, -8, -8, -6, -2, 2, 6, 8, 1, 1, -1, -2, 0, 3, 5, 7,
|
|
3, 3, 1, -1, -1, 0, 0, 2, 0, 1, 0, -1, -1, -1, -2, -1,
|
|
1, 0, 0, 0, 0, 0, 2, 4, 2, 1, 3, 4, 3, 1, 0, 2,
|
|
2, 1, 0, 0, -1, -1, 0, 3, 5, 1, -6,-12,-13, -8, -1, 4,
|
|
-2, 0, -1, -2, -1, 0, 2, 3, -6, -3, -2, 0, 1, 1, 1, 1,
|
|
-9, -5, 0, 4, 5, 3, 1, 0, -8, -3, 3, 7, 8, 4, 1, 0,
|
|
1, 2, 2, 3, 3, 1, -1, -3, 4, 5, 5, 6, 6, 5, 2, 0,
|
|
0, 0, 0, 0, 1, 0, -2, -4, -3, -3, -4, -3, -3, -4, -7, -8,
|
|
14, 12, 6, -1, -3, -3, 0, 0, 7, 5, 1, -3, -5, -4, -2, -1,
|
|
-2, -2, -2, -2, -2, -2, -1, -1, -6, -4, -1, 1, 1, 1, 0, -1,
|
|
2, 2, 1, -3, -6, -7, -6, -3, 1, 0, -1, -3, -2, 1, 4, 6,
|
|
0, 0, 1, 2, 4, 7, 8, 7, 0, 0, 0, 0, -1, -4, -7, -8,
|
|
0, 2, 1, -2, -3, -3, -2, -1, -1, 1, 0, -3, -5, -2, 0, 2,
|
|
-2, -1, -2, -5, -4, 1, 6, 9, -3, -2, -3, -4, -2, 5, 11, 13,
|
|
-4, -2, 2, 6, 4, -3,-10,-14, -2, -1, 1, 4, 4, 1, -1, -2,
|
|
0, 0, -1, -2, -2, 0, 4, 6, 2, 2, 0, -3, -3, 0, 5, 9,
|
|
-4, -4, -2, 1, 6, 9, 3, -7, -2, -2, -2, -1, 4, 8, 0,-11,
|
|
1, 1, 0, 0, 2, 6, -1,-10, 2, 2, 1, 0, 2, 4, 0, -7,
|
|
-1, -2, -3, -6, -7, -8, -8, -8, 2, 3, 3, 1, -1, -2, -3, -4,
|
|
5, 5, 5, 4, 3, 2, 0, -1, 3, 3, 3, 3, 2, 2, 1, 1,
|
|
3, 3, 2, -2, -3, 0, 7, 10, 1, 2, 2, -2, -5, -4, 0, 3,
|
|
0, 3, 4, 2, -3, -5, -6, -4, 0, 2, 4, 4, 1, -4, -7, -7,
|
|
2, 4, 5, 5, 5, 5, 6, 6, -4, -4, -3, -5, -5, -3, -3, -2,
|
|
-3, -4, -4, -5, -4, -2, -2, -2, 1, 1, 0, 0, 2, 4, 5, 4,
|
|
-2, 0, 3, 4, 4, 3, 2, 2, -9, -7, -4, 0, 3, 6, 6, 6,
|
|
-5, -5, -3, -2, 0, 1, 3, 4, 5, 5, 2, -2, -4, -6, -5, -3,
|
|
1, -6, -4, 7, 5, -2, -2, 1, 5, -5, -4, 6, 4, -5, -4, 1,
|
|
5, -5, -4, 6, 4, -5, -3, 1, 1, -7, -3, 8, 7, -1, -3, 1,
|
|
-8, -7, -4, 0, 2, 4, 5, 5, 5, 6, 5, 2, -1, -5, -7, -7,
|
|
5, 6, 4, 1, -3, -5, -6, -5, -7, -7, -5, -2, 1, 6, 9, 10,
|
|
6, 3, 0, 1, 3, 0, -8,-14, 3, 0, -1, 1, 4, 3, 0, -4,
|
|
1, 0, 0, 1, 2, 1, 1, 1, -1, -1, 1, 2, 1, -1, -1, 0,
|
|
1, 1, 1, 1, 0, -2, -3, 0, 1, 2, 1, 0, -2, -8, -9, -4,
|
|
1, 3, 3, 2, 1, -3, -3, 1, 0, 1, 1, 1, 1, 1, 4, 8,
|
|
2, 5, 9, 7, 2, -1, -1, 1, -4, -1, 1, 0, -3, -4, -1, 2,
|
|
-3, 0, 3, 3, 0, -1, 0, 2, -4, -1, 1, 1, -2, -4, -5, -4,
|
|
1, -1, -2, -2, -1, 2, 4, 5, 2, 1, 1, 0, -1, -1, 0, 0,
|
|
2, 3, 4, 5, 4, 2, 1, 0, -9, -9, -6, -3, -1, -1, -1, -1,
|
|
-6, -6, 4, 7, 0, -2, -1, -2, -1, -2, 5, 6, -1, -2, 0, -1,
|
|
4, -1, 1, 0, -4, -2, 0, -2, 7, 1, -1, -2, -3, 1, 3, 1,
|
|
4, 2, 1, 3, 3, 1, 1, 2, 2, -2, -4, 0, 3, 1, 0, 0,
|
|
1, -4, -8, -4, 1, 2, 1, 0, 2, -3, -9, -6, 0, 3, 3, 2,
|
|
-1, -1, 0, -1, -1, 0, 1, 2, 3, 1, -4, -8, -7, -3, 1, 2,
|
|
2, -1, -3, -2, -1, 0, 1, 0, -1, 0, 5, 11, 9, 3, -1, -3,
|
|
-1, -2, -2, -1, 1, 1, 1, 1, 0, -1, 0, 3, 6, 6, 5, 5,
|
|
2, 1, -1, -1, -2, -5, -6, -4, 2, 2, 2, 1, -1, -4, -5, -5,
|
|
-1, -3, -6, -7, -6, -4, -1, 1, 5, 5, 3, 4, 4, 3, 4, 5,
|
|
-1, -2, -3, -2, -2, -2, 0, 1, 0, 0, 0, 0, 0, 1, 2, 3,
|
|
-6, -6, -4, -1, 2, 2, 2, 2, -6, -7, -5, -2, 0, -1, -1, 0,
|
|
2, 2, 2, 4, 4, 3, 3, 4, 2, 1, 0, -1, 0, 0, 2, 4,
|
|
12, 5, -5, -8, -5, 0, 2, 2, 2, -3, -6, -3, 0, 0, -1, -2,
|
|
-2, -3, -1, 3, 4, 1, -2, -3, 2, 2, 3, 4, 3, 1, -1, -1,
|
|
3, 2, 1, 0, 1, 4, 3, 0, 4, 3, 0, -5, -6, 0, 3, 3,
|
|
2, 3, 1, -7,-12, -6, 1, 3, 1, 3, 4, -1, -6, -4, 0, 1,
|
|
-9, -4, 2, 6, 7, 4, 1, 0, -7, -1, 4, 6, 4, 0, -3, -3,
|
|
-6, 0, 4, 4, 1, -2, -3, -2, -4, 1, 3, 2, 0, -2, -1, 0,
|
|
0, 5, 2, -5, -3, 3, 1, -4, -2, 4, 2, -6, -3, 6, 4, -3,
|
|
-1, 5, 3, -5, -1, 7, 3, -4, -1, 2, 0, -6, -3, 5, 3, -3,
|
|
-8, -3, 3, 5, 3, 1, -2, -2, 2, 4, 4, -2, -4, -3, 1, 3,
|
|
2, 1, -3, -5, -3, 3, 4, 3, -5, -6, -5, 3, 10, 8, -1, -5,
|
|
0, 3, 2, -4, -9, -7, 0, 6, -5, -1, 5, 7, 4, -1, -3, -3,
|
|
-5, -5, -2, 3, 6, 5, -1, -4, 9, 6, 0, -4, -2, 1, 1, -1,
|
|
-1, -1, -1, 1, 1, 0, -1, 0, -1, 0, 0, 0, 0, -1, -1, 0,
|
|
2, 1, -2, -1, 1, 1, 0, 0, 12, 8, 2, -1, -1, -4, -7, -7,
|
|
2, 1, 3, 6, 7, 4, 2, 0, 1, 0, -1, 0, -1, -4, -7, -8,
|
|
0, 0, -1, 0, 0, 0, -1, -3, 0, 0, 0, 0, 1, 1, 0, -2,
|
|
-1, 0, 1, 1, 0, 0, -1, -2, 0, 0, -1, -3, -4, -3, -1, 1,
|
|
-1, 0, 0, 0, 1, 4, 10, 12, -1, 0, -2, -2, -3, -3, -1, 1,
|
|
-3, -1, -2, -4, 2, 9, 9, 7, -3, 0, -1, -3, 0, 2, -1, 1,
|
|
-1, 1, -2, -3, 0, -1, -3, 0, 0, 0, -3, -2, 0, -1, -1, 1,
|
|
-1, -2, -1, -1, -2, -1, -1, -2, 2, -1, -2, -1, 0, 1, 0, -2,
|
|
3, -1, -2, 2, 5, 3, -1, -3, 1, -5, -5, 1, 6, 6, 2, 0,
|
|
1, 2, 0, -1, 0, 1, 0, -2, -5, -3, -1, 0, 1, 2, 1, -2,
|
|
-7, -5, -2, -2, -2, -2, 0, 1, -1, 0, 1, 1, 0, 3, 9, 12,
|
|
0, 6, 5, 1, -2, -3, 0, 3, 0, 6, 5, 1, 1, 1, 2, 3,
|
|
-5, -2, -2, -3, 0, 0, 0, 0, -6, -3, -3, -2, 0, 0, -1, -2,
|
|
4, 4, 2, 1, 0, -1, -1, 0, -2, -2, 0, 1, 2, 1, 1, 0,
|
|
2, 2, 1, -1, -3, -5, -9,-10, 2, 1, -1, -1, 1, 4, 4, 1,
|
|
4, 0, -2, -2, -2, -2, -1, 0, 7, 1, -4, -3, -2, 0, 1, 1,
|
|
10, 5, -1, -2, 0, 1, 1, 0, 5, 1, -3, -4, -3, -1, -1, -2,
|
|
2, 1, -1, -3, -3, 1, 1, -1, -2, -1, 3, 0, -1, 1, 1, 0,
|
|
-3, 1, 7, 2, -3, -2, -1, 0, -2, 4, 8, -1, -8, -5, 0, 2,
|
|
-4, -1, 1, 2, 1, -3, -4, -2, -5, -3, -2, 1, 4, 4, 4, 6,
|
|
-3, -2, -4, -3, 0, 1, 1, 2, 2, 2, 2, 1, 2, 1, -1, -1,
|
|
-4, -1, 0, -1, -3, -3, -1, -1, 1, 4, 4, 2, 0, -1, -2, -3,
|
|
4, 6, 5, 3, 2, 1, -2, -4, 0, 1, 1, 1, 1, -1, -4, -6,
|
|
1, 2, 2, -1, -6, -5, -1, 2, -3, -2, 1, 1, -4, -3, 2, 5,
|
|
-2, -1, 2, 2, -3, -4, 0, 3, -2, -2, 2, 6, 5, 2, 1, 2,
|
|
2, -3, -3, 0, 0, 2, 3, 1, 3, -1, 1, 3, 1, 2, -1, -5,
|
|
-5, -7, -4, -2, 1, 8, 8, 1, -1, 0, 2, 0, -3, 0, 1, -3,
|
|
-2, -5, -5, -2, -3, -1, 0, -2, -1, -4, 0, 4, 0, 2, 4, 0,
|
|
0, 0, 8, 10, 2, 1, 3, -1, -4, -3, 2, 3, -3, -3, 1, -1,
|
|
1, -2, -4, 2, 7, 3, -2, -1, 6, 4, -2, -1, 2, 0, -1, 3,
|
|
1, 1, -2, -2, -2, -5, -3, 4, -6, -2, 1, 1, -1, -4, -2, 4,
|
|
-2, -1, -2, -2, 0, 1, 0, -2, -1, 1, 0, -1, 0, 0, -1, -3,
|
|
0, 1, -2, -4, -3, -1, 0, 0, 6, 8, 5, 0, 0, 1, 2, 3,
|
|
-2, -2, 2, 5, 2, 0, 0, 1, 2, -2, -2, -1, -1, 1, 2, 4,
|
|
2, -1, 0, 1, 0, 0, 0, 1, -8, -7, -1, 1, -1, -1, 1, 3,
|
|
0, 3, 6, 2, -2, 1, 2, 0,-10, -7, -1, 0, -3, -1, 2, 1,
|
|
0, 0, 2, 2, 1, 1, 1, -1, 3, 0, -2, -2, 0, 2, 1, 0,
|
|
8, 1, 0, 0, -2, -3, -1, 0, 2, -2, 2, 5, 1, -2, -1, 1,
|
|
-3, -6, -3, -1, -3, -3, -1, 2, 2, 0, 1, 2, 2, 1, 0, 0,
|
|
1, -1, -1, -2, -1, 0, 1, 0, 15, 9, 2, -1, -2, -3, -3, -3,
|
|
0, -3, -2, 0, 0, -1, -1, -1, 1, 0, 1, 0, 0, -1, -1, -1,
|
|
0, 2, 2, -2, -3, -3, -7, -8, 0, 2, 2, 0, 1, 2, 1, 1,
|
|
1, 2, 2, 2, 3, 1, 0, 3, 1, 0, -1, -2, -1, -2, 0, 5,
|
|
-11, -6, -1, 1, 2, 3, 1, -3, 1, 4, 3, -1, -2, 1, 2, -1,
|
|
2, 2, 1, -1, -2, 0, 1, -1, 0, 0, -1, -1, 0, 2, 3, 2,
|
|
1, 1, 2, 1, -1, 1, 0, -4, 0, 0, 0, -2, -2, 2, 4, -2,
|
|
-2, -3, 0, 0, -1, 2, 1, -6, 0, 2, 5, 5, 3, 2, -1, -7,
|
|
4, 2, 0, 0, 3, 3, 1, -1, 0, -1, -1, 3, 6, 4, 1, -1,
|
|
-2, -2, 0, 2, 2, 0, -2, -2, -1, 0, -1, -5, -7, -5, -1, 1,
|
|
5, -1, -2, 0, 2, 4, 2, -5, 0, -5, -2, 2, 1, 2, 0, -6,
|
|
6, 1, 0, 1, -2, -1, 4, 2, 2, -3, -3, 0, -1, -2, 0, 0,
|
|
1, -1, 0, 2, 0, 0, 6, 11, 2, -1, -1, 0, -3, -2, 3, 5,
|
|
0, -2, -1, 0, -1, 0, 0, -3, 1, -1, -1, -1, -2, -1, -3, -7,
|
|
1, 1, -2, -2, 1, 3, 1, -2, -1, 2, 0, -1, -1, 1, 0, 0,
|
|
-4, 2, 3, -1, -2, -2, 0, 1,-11, -2, 4, 5, 6, 2, -1, -2,
|
|
-6, -2, 1, -1, -3, -4, 1, 9, -3, 0, 3, 3, 2, -3, -3, 3,
|
|
1, 1, 0, 0, 1, -1, -2, 3, 2, 0, -3, -3, 0, -1, -1, 3,
|
|
1, -1, -3, 1, 2, -6, -4, 6, 0, -2, -5, -2, 0, -3, -2, 3,
|
|
2, 2, 1, -2, -2, 1, 2, -1, -1, 1, 1, -2, -1, 6, 7, -1,
|
|
1, 0, -4, -2, 1, -2, -3, 1, -4, 0, -3, -2, 2, 0, -3, 0,
|
|
-3, 4, 3, 1, 8, 7, 0, -1, -3, 4, 1, -4, 2, 3, -2, -3,
|
|
-3, 6, 1, -4, 1, 1, -1, -1, -2, 4, -3, -3, 3, 0, -1, -1,
|
|
1, 2, -4, 2, 4, -3, -1, 2, 3, -1, -4, 5, 4, -6, -3, 2
|
|
};
|
|
|
|
/* 6x16-entry codebook for inter-coded 8x8 vectors */
|
|
static int8_t svq1_inter_codebook_8x8[6144] = {
|
|
-4, -3, 4, 5, 2, 1, 1, 0, -5, -3, 5, 5, 2, 1, 0, 0,
|
|
-6, -4, 5, 5, 2, 1, 0, 0, -7, -4, 4, 5, 2, 1, 0, 0,
|
|
-8, -5, 3, 4, 2, 1, 0, 0, -8, -6, 3, 4, 1, 1, 1, 0,
|
|
-8, -6, 2, 4, 2, 1, 1, 0, -8, -6, 2, 4, 1, 1, 1, 1,
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -2, -2, -2, -2, -2, -2, -2,
|
|
-2, -3, -3, -3, -3, -3, -3, -3, -2, -3, -3, -3, -3, -3, -4, -3,
|
|
-2, -2, -2, -2, -2, -3, -3, -2, 1, 1, 1, 1, 1, 0, -1, -1,
|
|
4, 5, 5, 5, 4, 3, 3, 2, 7, 7, 8, 8, 8, 7, 6, 5,
|
|
2, 1, 2, 4, 4, 0, -4, -6, 1, 1, 2, 5, 5, 1, -5, -7,
|
|
1, 2, 1, 4, 5, 1, -5, -8, 1, 1, 1, 5, 5, 0, -6, -8,
|
|
0, 1, 1, 5, 6, 1, -6, -9, 0, 0, 1, 4, 5, 0, -5, -8,
|
|
0, 0, 1, 4, 5, 0, -5, -7, 0, 0, 1, 4, 4, 1, -4, -7,
|
|
1, 2, 3, 0, -3, -4, -3, -1, 1, 3, 4, 0, -3, -4, -3, -1,
|
|
2, 4, 5, 1, -3, -4, -3, -2, 2, 5, 6, 1, -3, -5, -4, -2,
|
|
3, 6, 6, 1, -3, -5, -4, -2, 3, 6, 6, 1, -3, -5, -4, -2,
|
|
3, 6, 6, 1, -3, -5, -4, -2, 3, 5, 5, 1, -3, -4, -4, -2,
|
|
2, 2, 2, 2, 1, 0, 0, -1, 4, 4, 4, 3, 2, 1, 1, 0,
|
|
4, 5, 4, 4, 3, 3, 2, 1, 4, 4, 4, 4, 4, 3, 2, 2,
|
|
2, 3, 3, 3, 3, 3, 2, 1, -1, -1, -1, -1, 0, 0, 0, 0,
|
|
-5, -6, -6, -5, -5, -4, -3, -3, -7, -9, -9, -8, -7, -6, -6, -5,
|
|
6, 6, 6, 6, 6, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 2,
|
|
0, -1, -1, -1, -2, -2, -1, -1, -3, -5, -6, -6, -6, -6, -5, -4,
|
|
-3, -5, -6, -7, -6, -6, -5, -4, -1, -2, -2, -2, -2, -2, -1, -1,
|
|
0, 1, 1, 1, 1, 1, 1, 1, 3, 3, 3, 3, 3, 3, 3, 3,
|
|
2, 1, -2, -5, -4, 0, 2, 5, 2, 1, -2, -6, -5, 0, 3, 5,
|
|
2, 1, -2, -6, -6, -1, 3, 6, 3, 2, -2, -7, -6, 0, 4, 7,
|
|
2, 1, -2, -7, -5, 0, 5, 7, 2, 1, -2, -6, -5, 0, 4, 7,
|
|
2, 1, -2, -6, -4, 0, 4, 6, 1, 1, -2, -5, -4, 0, 3, 6,
|
|
-10, -9, -6, -4, -1, 2, 3, 2,-10, -9, -5, -3, 0, 4, 4, 3,
|
|
-9, -7, -3, -1, 2, 5, 5, 3, -7, -5, -2, 0, 3, 5, 5, 3,
|
|
-6, -3, 0, 1, 4, 6, 5, 3, -4, -2, 1, 2, 3, 5, 4, 2,
|
|
-2, 0, 1, 2, 2, 4, 3, 1, -1, 1, 2, 2, 2, 3, 3, 1,
|
|
-4, -5, -5, -6, -6, -6, -6, -5, -3, -3, -4, -4, -4, -4, -4, -4,
|
|
0, 0, 0, 0, -1, -1, -1, -1, 5, 5, 6, 5, 5, 4, 3, 2,
|
|
5, 6, 7, 7, 7, 6, 5, 4, 3, 3, 4, 4, 4, 4, 3, 2,
|
|
0, -1, 0, 0, -1, -1, 0, -1, -3, -3, -4, -4, -4, -4, -3, -3,
|
|
1, -2, -5, 1, 5, 4, 2, 0, 1, -3, -6, 1, 6, 5, 2, 0,
|
|
0, -4, -7, 0, 6, 6, 2, 1, -1, -5, -9, -1, 6, 6, 3, 1,
|
|
-1, -6,-10, -2, 6, 6, 3, 1, -1, -6, -9, -2, 5, 6, 3, 1,
|
|
-2, -6, -9, -2, 5, 5, 3, 1, -2, -6, -7, -2, 4, 4, 2, 1,
|
|
-5, -7, -8, -9, -9, -8, -7, -6, -5, -6, -6, -7, -7, -6, -6, -5,
|
|
-3, -3, -3, -4, -5, -5, -4, -4, -1, 0, 0, -1, -1, -1, -1, -1,
|
|
0, 1, 2, 2, 2, 2, 2, 1, 2, 3, 4, 5, 5, 5, 5, 4,
|
|
3, 4, 5, 6, 8, 8, 8, 7, 3, 4, 5, 6, 7, 7, 7, 6,
|
|
5, 6, 7, 8, 9, 10, 10, 9, 3, 4, 6, 7, 8, 9, 9, 8,
|
|
0, 1, 2, 3, 4, 5, 5, 5, -1, -2, -1, -1, 0, 1, 2, 2,
|
|
-2, -3, -3, -3, -3, -2, -1, 0, -3, -4, -5, -5, -5, -5, -5, -4,
|
|
-4, -5, -5, -6, -7, -7, -6, -5, -3, -4, -5, -6, -7, -7, -6, -6,
|
|
13, 7, 0, -3, -3, -4, -4, -5, 14, 7, 0, -3, -3, -4, -4, -4,
|
|
15, 8, -1, -4, -4, -4, -5, -4, 15, 8, -1, -4, -4, -5, -4, -3,
|
|
15, 7, -1, -4, -5, -5, -5, -4, 14, 7, -1, -4, -4, -4, -4, -3,
|
|
12, 6, -1, -4, -4, -4, -4, -3, 11, 5, -1, -4, -4, -4, -4, -3,
|
|
-17, -4, 5, 4, 4, 4, 3, 3,-18, -5, 5, 4, 4, 4, 3, 3,
|
|
-19, -5, 6, 4, 4, 4, 3, 2,-20, -5, 6, 4, 4, 4, 3, 3,
|
|
-20, -4, 6, 4, 4, 5, 3, 3,-19, -5, 6, 4, 4, 5, 3, 3,
|
|
-18, -4, 5, 4, 4, 4, 3, 2,-17, -5, 4, 3, 4, 4, 3, 3,
|
|
-6, -6, -6, -4, -2, 1, 6, 11, -6, -7, -7, -4, -2, 2, 8, 13,
|
|
-8, -8, -7, -4, -2, 3, 9, 14, -8, -8, -7, -5, -1, 4, 10, 16,
|
|
-8, -8, -7, -5, -1, 4, 10, 17, -8, -8, -7, -4, 0, 5, 10, 16,
|
|
-8, -8, -6, -3, 0, 4, 9, 15, -7, -7, -5, -3, 0, 4, 8, 12,
|
|
8, 7, 7, 5, 2, -2, -8,-14, 8, 8, 7, 5, 2, -2, -8,-15,
|
|
8, 8, 7, 5, 1, -3, -9,-16, 8, 8, 7, 5, 1, -3,-10,-17,
|
|
8, 9, 8, 5, 1, -3,-10,-17, 8, 8, 7, 4, 1, -4,-10,-16,
|
|
7, 7, 7, 4, 1, -3, -9,-14, 6, 7, 6, 3, 0, -3, -9,-13,
|
|
5, 1, -4, -4, -3, -1, 0, 0, 7, 2, -3, -3, -2, -1, 1, 0,
|
|
7, 1, -3, -3, -1, 0, 1, 1, 6, 1, -3, -2, -1, 1, 1, 0,
|
|
6, 0, -4, -2, -1, 0, 1, 0, 5, 0, -4, -3, -1, 0, 0, -1,
|
|
5, 0, -3, -1, 0, 0, 0, -2, 4, 1, -2, -1, 0, 1, 0, -1,
|
|
2, 2, 1, 1, -2, -6, -8, -8, 1, 1, 1, 1, -2, -5, -8, -8,
|
|
1, 1, 1, 0, -1, -3, -5, -5, 0, 0, 0, 0, -1, -1, -1, -2,
|
|
0, -1, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 1, 2, 3, 2,
|
|
2, 1, 1, 1, 2, 3, 4, 3, 3, 3, 3, 3, 4, 4, 5, 4,
|
|
-4, -4, -3, -2, 0, 0, 1, 1, -4, -4, -3, -2, -1, 0, 0, 1,
|
|
-2, -2, -2, -1, -1, -1, 0, 0, 0, 1, 0, 0, 0, 0, 0, -1,
|
|
2, 2, 2, 2, 2, 2, 1, 1, 3, 4, 4, 4, 4, 4, 4, 3,
|
|
1, 1, 1, 3, 3, 4, 3, 3, -5, -6, -5, -4, -3, -3, -2, -2,
|
|
-4, -2, -1, -1, -1, -1, 0, 1, -4, -2, -1, -1, -1, -1, 0, 1,
|
|
-3, -2, -1, -1, -1, 0, 1, 2, -4, -3, -2, -1, -1, 1, 3, 3,
|
|
-4, -3, -3, -1, -1, 1, 4, 5, -4, -3, -2, -2, -1, 1, 4, 7,
|
|
-2, -2, -1, -1, 0, 2, 6, 8, -1, 0, 0, 1, 1, 4, 7, 8,
|
|
-3, -3, -3, -2, -2, -1, -1, 0, -1, -1, 0, 1, 2, 2, 3, 3,
|
|
0, 1, 2, 4, 5, 6, 6, 5, -1, 0, 2, 3, 5, 6, 5, 3,
|
|
-1, -1, 0, 2, 3, 3, 2, 1, -2, -2, -1, 0, -1, -3, -4, -4,
|
|
0, 0, -1, -1, -2, -4, -8, -7, 1, 2, 1, 0, -1, -4, -6, -7,
|
|
-2, 4, 1, -6, 0, 3, 0, 0, -2, 5, 1, -7, 0, 3, 0, 0,
|
|
-3, 5, 1, -8, 0, 3, -1, -1, -2, 6, 1, -9, 0, 3, 0, -1,
|
|
-2, 6, 2, -8, 0, 4, 0, -1, -3, 5, 1, -7, 1, 4, 0, 0,
|
|
-2, 4, 1, -7, 0, 4, 1, 0, -1, 4, 1, -6, 0, 3, 1, 0,
|
|
0, 0, 0, 3, 4, 5, 4, 1, 1, 1, 1, 2, 3, 3, 2, 0,
|
|
2, 2, 1, 2, 2, 1, -1, -2, 4, 3, 1, 1, 0, -1, -3, -5,
|
|
5, 3, 1, -1, -2, -3, -4, -6, 5, 3, 0, -2, -3, -5, -6, -7,
|
|
4, 3, 0, -2, -3, -4, -5, -5, 4, 3, 0, -1, -2, -2, -3, -3,
|
|
0, 0, 0, 0, -1, -5, -2, 6, 0, 0, 0, 1, -1, -6, -2, 8,
|
|
0, 0, 0, 2, 0, -6, -3, 9, 0, -1, 0, 2, 0, -7, -2, 10,
|
|
0, -1, 0, 2, -1, -8, -3, 10, 0, -1, -1, 2, -1, -7, -3, 9,
|
|
0, -1, 0, 1, -1, -6, -3, 8, 0, 0, 0, 1, 0, -5, -2, 7,
|
|
2, 3, 3, 2, 1, 0, -1, -1, 3, 4, 3, 2, 1, 0, -1, -2,
|
|
3, 4, 4, 2, 1, -1, -2, -3, 2, 3, 3, 2, 0, -1, -2, -3,
|
|
-1, 0, 1, 1, 0, -1, -2, -2, -5, -4, -3, -1, 0, 1, 1, 1,
|
|
-8, -8, -5, -1, 1, 3, 4, 3,-10, -9, -5, 0, 3, 5, 6, 5,
|
|
-5, -1, 4, 5, 3, 1, 0, 0, -6, -1, 4, 5, 2, 0, -1, -2,
|
|
-6, -1, 5, 4, 2, -1, -2, -2, -7, -1, 4, 4, 1, -2, -3, -3,
|
|
-6, -1, 5, 4, 1, -2, -3, -3, -5, 0, 4, 4, 1, -1, -2, -2,
|
|
-4, 0, 5, 4, 1, -1, -1, -2, -3, 1, 4, 3, 1, -1, -1, -2,
|
|
-2, -3, -2, 1, 4, 6, 5, 3, -3, -4, -4, 0, 3, 5, 4, 2,
|
|
-3, -5, -5, -1, 2, 4, 3, 1, -4, -6, -4, -1, 2, 4, 2, -1,
|
|
-2, -4, -3, 1, 2, 4, 2, -1, -2, -4, -2, 1, 3, 3, 1, -2,
|
|
-2, -3, -2, 1, 3, 3, 1, -2, -2, -2, -1, 1, 3, 3, 0, -2,
|
|
-4, -4, -3, -2, -1, 2, 5, 7, -4, -4, -3, -3, -2, 1, 5, 7,
|
|
-2, -3, -2, -3, -3, -1, 3, 5, -1, -1, 0, -2, -3, -2, 2, 4,
|
|
1, 1, 1, -1, -4, -3, 1, 3, 4, 3, 2, -1, -4, -3, -1, 1,
|
|
6, 4, 3, 0, -3, -3, -2, 0, 6, 5, 3, 1, -2, -3, -2, -1,
|
|
12, 11, 8, 4, 0, -2, -2, -1, 10, 9, 6, 2, -1, -2, -1, 0,
|
|
4, 3, 2, 0, -1, -1, 0, 1, -1, -1, -1, -1, -2, 0, 1, 2,
|
|
-3, -5, -4, -2, -2, 0, 2, 3, -5, -5, -4, -2, -1, 0, 1, 2,
|
|
-5, -5, -4, -2, -1, 0, 1, 1, -4, -4, -3, -2, -2, -1, 0, 0,
|
|
3, 3, 2, -1, -3, -4, -3, -2, 3, 2, 0, -2, -4, -4, -3, -2,
|
|
2, 2, 1, -1, -3, -5, -4, -3, 3, 3, 3, 1, -2, -3, -3, -3,
|
|
4, 4, 4, 3, 0, -2, -2, -2, 5, 5, 5, 3, 0, -1, -2, -2,
|
|
5, 5, 4, 2, -1, -2, -3, -2, 3, 3, 3, 0, -2, -4, -4, -4,
|
|
-1, -1, 4, -2, -2, 6, 2, -5, -1, 0, 4, -2, -3, 6, 2, -6,
|
|
-1, 0, 4, -2, -3, 7, 3, -7, -1, -1, 4, -3, -4, 8, 3, -7,
|
|
0, -1, 4, -3, -4, 7, 3, -6, -1, -1, 4, -3, -4, 7, 3, -6,
|
|
-1, -1, 3, -3, -4, 6, 3, -6, -1, 0, 3, -2, -3, 6, 3, -5,
|
|
1, -2, -7, 2, 5, -2, -1, 1, 1, -2, -8, 3, 6, -3, -1, 2,
|
|
2, -2, -9, 4, 7, -4, -2, 2, 3, -1, -9, 5, 7, -4, -1, 3,
|
|
3, -1, -9, 4, 7, -4, -2, 2, 3, -1, -7, 4, 6, -4, -2, 1,
|
|
2, 0, -6, 4, 6, -4, -1, 1, 2, 0, -5, 3, 4, -3, -1, 1,
|
|
-2, 2, 2, 0, 0, -1, -3, -4, -2, 2, 2, 1, 1, 0, -2, -4,
|
|
-2, 2, 2, 2, 2, 1, -1, -2, -3, 2, 3, 3, 4, 2, 0, -2,
|
|
-3, 2, 3, 2, 4, 2, 0, -3, -4, 1, 2, 1, 2, 1, -1, -3,
|
|
-5, 0, 1, 0, 1, 1, -2, -3, -4, 0, 0, 0, 1, 0, -2, -3,
|
|
0, 0, -1, -2, -2, 2, 7, 8, 0, 0, -1, -3, -2, 1, 6, 7,
|
|
0, 1, -1, -3, -3, 0, 4, 5, 0, 1, 0, -1, -1, 0, 1, 3,
|
|
0, 2, 1, 1, 0, -1, 0, 1, -2, 0, 1, 2, 1, 0, -1, -1,
|
|
-5, -2, 0, 1, 1, 0, -3, -3, -6, -4, -1, 1, 1, -1, -3, -4,
|
|
-4, -2, 2, 5, 6, 4, 3, 2, -5, -3, 1, 4, 4, 2, 0, 0,
|
|
-4, -2, 0, 2, 1, -1, -2, -2, -2, -1, 0, 1, 0, -2, -3, -2,
|
|
-2, 0, 0, 0, -1, -1, -2, -1, -2, -1, -1, 0, 0, 0, 1, 2,
|
|
-2, -2, -1, -1, 0, 1, 3, 4, -2, -3, -2, -1, 0, 2, 4, 5,
|
|
2, 1, -2, -2, -1, 0, 1, 0, 1, 0, -3, -3, -1, 0, 1, 0,
|
|
0, -1, -3, -3, -1, 1, 1, 1, 0, 0, -3, -1, 1, 2, 3, 3,
|
|
0, -1, -3, -1, 1, 3, 3, 3, -2, -2, -4, -2, 1, 3, 4, 4,
|
|
-3, -3, -4, -2, 1, 3, 3, 4, -2, -3, -5, -2, 1, 2, 3, 3,
|
|
4, 5, 3, 4, 4, 4, 4, 5, 3, 3, 1, 0, 0, 0, 0, 1,
|
|
1, 1, -1, -2, -3, -4, -3, -2, 2, 2, 0, -2, -2, -4, -3, -2,
|
|
2, 3, 1, -1, -1, -3, -3, -2, 1, 2, 0, 0, -1, -2, -2, -1,
|
|
0, 1, 0, -1, -1, -3, -2, -1, 1, 1, 0, -1, -1, -2, -2, -2,
|
|
-2, -1, -1, 0, 1, 2, 1, 0, 1, 2, 3, 5, 6, 5, 5, 3,
|
|
1, 2, 3, 4, 5, 5, 4, 3, -2, -2, -3, -3, -2, -1, 0, 0,
|
|
-3, -3, -4, -5, -4, -3, -2, -1, -1, -1, -2, -2, -2, -1, 0, 0,
|
|
0, 1, 0, -1, -1, 0, 0, 1, -1, 0, -1, -2, -3, -2, -2, -1,
|
|
7, 7, 6, 5, 4, 2, -1, -2, 3, 3, 2, 2, 1, 0, -2, -3,
|
|
0, -1, -1, -1, 0, -1, -2, -2, -1, -3, -2, -1, 0, 0, 0, 1,
|
|
0, -2, -2, -1, -1, 1, 2, 2, 3, 1, -1, -1, -1, 1, 2, 2,
|
|
3, 1, -2, -3, -2, -1, 1, 2, 1, -2, -5, -6, -5, -3, -2, 0,
|
|
0, -1, -2, -3, -1, 0, -2, -2, 0, 0, -1, -1, 0, 1, -1, -2,
|
|
0, 0, -2, -1, 0, 0, 0, -2, -1, -2, -3, -3, -2, -1, -3, -3,
|
|
-1, -2, -3, -3, -2, -2, -3, -4, 2, 2, 0, 0, 0, 0, -1, -2,
|
|
5, 5, 3, 2, 2, 2, 0, -1, 8, 8, 6, 5, 4, 4, 2, 1,
|
|
-7, -8, -6, -3, -1, -1, -2, -1, -5, -5, -3, 0, 2, 1, 0, 0,
|
|
-1, -1, 0, 3, 4, 3, 1, 1, 2, 1, 1, 3, 4, 3, 2, 2,
|
|
3, 2, 0, 2, 3, 2, 1, 2, 4, 2, -1, -1, 0, 1, 1, 1,
|
|
3, 2, -2, -3, -2, -1, 0, 1, 3, 1, -3, -4, -3, -2, 0, 1,
|
|
-4, -2, -1, 2, 3, 3, 1, 0, -7, -5, -4, -2, 0, 0, -1, -2,
|
|
-6, -5, -5, -4, -2, -2, -2, -3, -1, 0, -1, -1, 0, 0, 0, -1,
|
|
2, 3, 2, 2, 2, 2, 1, 0, 3, 5, 4, 3, 1, 0, 1, 0,
|
|
3, 4, 3, 2, 0, -1, -1, -1, 5, 5, 3, 1, 0, -1, -1, -1,
|
|
1, 1, 0, -1, -3, -5, -6, -4, 1, 1, 0, 0, 0, -3, -3, -1,
|
|
0, -1, -1, 0, 1, 0, 1, 3, -2, -2, -3, -1, 2, 2, 4, 7,
|
|
-2, -2, -2, 0, 2, 2, 3, 6, -1, 0, 0, 1, 1, 0, 0, 3,
|
|
0, 3, 3, 3, 1, -2, -3, -1, 1, 3, 4, 3, 0, -3, -5, -4,
|
|
0, 2, 0, -1, -3, -4, -2, -2, 1, 4, 2, 0, -2, -3, -2, -1,
|
|
3, 6, 3, 1, -2, -2, 0, -1, 4, 7, 4, 1, -2, -3, -1, 0,
|
|
3, 6, 3, 0, -3, -3, -1, 0, 1, 3, 0, -1, -3, -2, 1, 1,
|
|
0, 1, -1, -2, -3, -1, 2, 2, -2, -1, -3, -3, -3, -1, 1, 2,
|
|
3, 1, -1, 0, 1, 0, 0, 0, 2, -1, -2, -1, 1, 0, -1, -1,
|
|
1, -1, -2, 0, 1, 0, -2, -3, 0, -2, -1, 1, 3, 1, -3, -5,
|
|
0, -2, -1, 2, 5, 2, -3, -5, 0, -2, -1, 4, 6, 3, -2, -5,
|
|
0, -2, 0, 4, 7, 4, -2, -4, 0, -2, 0, 4, 6, 4, -2, -4,
|
|
-2, -2, -3, -4, -3, -2, -1, 0, 1, 1, 0, -1, -1, -1, 0, 1,
|
|
3, 3, 2, 2, 1, 1, 1, 1, 2, 2, 2, 2, 1, 0, 0, 1,
|
|
0, 0, 0, 0, -1, -1, -1, -1, -4, -4, -4, -4, -4, -4, -4, -3,
|
|
-3, -3, -2, -3, -2, -1, -1, 0, 3, 4, 4, 5, 5, 6, 6, 7,
|
|
-1, -2, 7, -2, -4, -1, -1, 0, -1, -2, 9, -1, -4, -1, -1, 0,
|
|
-1, -3, 10, -1, -4, -1, -1, 1, -1, -3, 10, -2, -3, -1, -1, 2,
|
|
-1, -2, 10, -2, -4, -1, -1, 2, -1, -2, 9, -2, -4, -1, -1, 2,
|
|
-1, -2, 8, -2, -4, 0, -1, 1, 0, -2, 7, -2, -3, -1, 0, 2,
|
|
3, -4, 1, 3, -3, -2, 1, 0, 3, -5, 1, 4, -3, -2, 1, 0,
|
|
3, -6, 2, 5, -3, -1, 3, 0, 3, -6, 2, 5, -3, -1, 2, 0,
|
|
3, -6, 1, 5, -4, -2, 3, 0, 3, -6, 1, 5, -3, -2, 2, 0,
|
|
2, -6, 1, 4, -3, -1, 1, 0, 2, -6, 1, 4, -2, -1, 1, 0,
|
|
0, 0, 1, 1, 1, 0, 0, 2, 0, -1, 1, 1, 1, 0, 0, 2,
|
|
0, -1, 0, 0, 0, 0, 0, 2, 0, -1, 0, 0, 0, 0, -1, 0,
|
|
1, 0, 1, 0, 0, -1, -2, -1, 3, 1, 1, 0, 0, -2, -4, -3,
|
|
5, 3, 2, 1, 0, -3, -5, -4, 5, 4, 2, 0, -1, -4, -5, -5,
|
|
1, 0, -1, -2, -2, -3, -6, -9, 2, 0, -1, -1, 0, 0, -3, -6,
|
|
1, 0, 0, -1, 0, 0, -2, -5, 2, 1, 1, 1, 1, 2, -1, -3,
|
|
1, 1, 2, 1, 2, 2, 1, -1, 1, 1, 2, 1, 1, 1, 1, 1,
|
|
0, 0, 2, 1, 0, 0, 2, 2, 0, 1, 2, 2, 0, 0, 2, 2,
|
|
-4, -3, 0, 1, 4, 6, 4, 3, -3, -2, 0, 0, 2, 4, 1, 0,
|
|
-1, -1, 0, 0, 1, 1, -2, -3, 1, 1, 1, 0, 1, 1, -3, -5,
|
|
1, 1, 1, 0, 1, 1, -3, -5, -1, 0, 0, -1, 1, 1, -2, -4,
|
|
-1, 0, 0, -1, 1, 2, 0, -2, -1, 0, 0, 0, 2, 3, 1, 0,
|
|
-1, 0, 3, 4, 0, -4, -5, -5, 0, 0, 4, 5, 2, -2, -3, -2,
|
|
0, -1, 2, 4, 2, -1, -1, 0, 0, -2, -1, 1, 0, -2, 0, 1,
|
|
1, -2, -2, 0, 0, -1, -1, 1, 1, -2, -3, 0, 1, 0, -1, 0,
|
|
1, -2, -2, 1, 3, 1, 0, 0, 1, -2, -1, 2, 4, 2, 0, 0,
|
|
1, 2, 3, 2, 0, 2, 2, 1, -1, 0, 1, 0, -3, 1, 1, 1,
|
|
-1, 0, 0, -2, -4, 0, 2, 1, -1, 2, 2, -1, -5, 0, 2, 1,
|
|
-1, 3, 4, -1, -5, 0, 2, 1, -2, 2, 4, 0, -4, -1, 0, 0,
|
|
-4, 0, 2, 0, -4, -2, 0, 0, -5, -1, 2, 1, -2, 1, 3, 2,
|
|
1, 0, 1, 0, 1, 2, -1, -2, 2, 0, -1, -2, 1, 3, 0, -1,
|
|
3, 0, -2, -4, 0, 3, 1, 0, 5, 1, -3, -5, -2, 2, 1, 1,
|
|
6, 1, -2, -5, -2, 1, 0, 1, 5, 1, -1, -5, -2, 0, -1, 0,
|
|
3, 0, -2, -4, -2, 0, -1, 0, 1, -1, 0, -2, 0, 1, 0, 1,
|
|
1, 1, 2, 3, 2, 1, 1, 2, -1, -1, 0, 1, 1, 0, 1, 1,
|
|
-4, -3, 0, 0, 1, 1, 1, 2, -4, -3, 0, 2, 2, 2, 3, 2,
|
|
-5, -4, 0, 1, 1, 1, 1, 2, -5, -4, -1, -1, -2, -2, -1, 0,
|
|
-3, -2, 0, 0, -2, -3, -2, -1, 2, 3, 4, 4, 2, 0, 0, 0,
|
|
-4, -2, 0, 1, 0, 0, 0, 0, -3, -1, 1, 1, 0, 0, 0, 0,
|
|
-2, 0, 2, 2, 0, 0, 0, 2, -1, 1, 2, 1, -1, 0, 3, 5,
|
|
0, 2, 1, -1, -2, 0, 5, 6, 0, 1, 0, -3, -3, 0, 4, 6,
|
|
1, 1, -2, -4, -4, -3, 1, 2, 1, 0, -2, -4, -5, -4, -2, 0,
|
|
-1, -3, -3, -3, -3, -2, -1, -1, 3, 2, 1, 0, 0, 1, 1, 1,
|
|
5, 4, 3, 2, 1, 1, 2, 2, 2, 1, 0, -2, -2, -2, -1, -1,
|
|
0, 0, 0, -1, -2, -2, -2, -2, 0, 1, 3, 3, 2, 1, -1, -1,
|
|
0, 1, 3, 4, 3, 2, 1, -1, -4, -3, -1, 1, 0, -2, -3, -3,
|
|
-3, -4, -7, -8, -7, -4, -1, 2, 0, -1, -3, -4, -4, -2, 0, 2,
|
|
1, 0, 0, -1, -3, -2, 0, 2, 2, 1, 1, 0, -1, -1, 0, 2,
|
|
1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
0, 0, 1, 2, 3, 3, 2, 2, 0, 0, 1, 3, 4, 4, 3, 2,
|
|
3, 3, 3, 0, -1, 0, 1, 2, 1, 1, 1, -1, -2, -1, -1, 1,
|
|
-2, -2, -1, -3, -3, -2, -2, 0, -4, -4, -2, -2, -2, -2, -3, 0,
|
|
-4, -4, -1, 1, 1, 0, -1, 2, -3, -1, 2, 3, 4, 3, 3, 5,
|
|
-2, 0, 2, 3, 3, 3, 3, 3, -2, -2, 0, 0, 0, 0, 0, 1,
|
|
0, 2, 1, -1, -3, -1, 3, -2, -1, 0, -1, -1, -3, 0, 4, -2,
|
|
-2, -2, -2, -2, -2, 1, 5, -2, -3, -2, -3, -1, -2, 1, 4, -3,
|
|
-2, 0, -1, 0, -1, 0, 3, -5, 1, 2, 1, 2, 0, 0, 2, -5,
|
|
2, 4, 2, 3, 1, 1, 3, -3, 1, 2, 1, 1, 0, 1, 4, -2,
|
|
4, -3, -4, -1, 3, 3, 1, 3, 4, -4, -4, -1, 3, 2, 0, 2,
|
|
4, -3, -4, 0, 2, 2, -1, 1, 4, -3, -2, 1, 2, 1, -2, 0,
|
|
2, -4, -2, 1, 2, 0, -3, 0, 2, -3, -2, 0, 1, 0, -2, 2,
|
|
3, -1, -1, 0, 0, 0, 0, 3, 2, -2, -2, -2, -1, -1, -1, 2,
|
|
2, 2, 3, 4, 3, 1, 0, -1, 1, 0, 1, 2, 1, -1, -2, -2,
|
|
2, 1, 2, 1, 1, 0, -1, -1, 4, 3, 4, 3, 2, 1, 1, 1,
|
|
3, 2, 2, 2, 1, 1, 1, 1, -1, -2, -1, 0, -1, -1, -1, -1,
|
|
-3, -3, -2, -1, -2, -2, -2, -2, -4, -4, -3, -3, -4, -4, -3, -3,
|
|
2, 1, -1, -3, -4, -2, 3, 4, 2, 2, 1, -1, -3, -2, 1, 2,
|
|
1, 2, 3, 3, 0, -2, -1, -2, -1, 0, 2, 4, 2, 0, -1, -3,
|
|
-2, -2, 0, 3, 3, 2, 0, -3, 0, -2, -3, -1, 1, 2, 2, -1,
|
|
3, -1, -4, -5, -3, 0, 2, 0, 6, 3, -2, -6, -5, 0, 3, 1,
|
|
-2, 3, -2, 0, 3, -2, -2, 1, -3, 4, -3, 0, 3, -2, -1, 2,
|
|
-3, 5, -3, 0, 4, -2, -1, 2, -2, 4, -4, -1, 3, -3, -2, 2,
|
|
-3, 4, -3, 0, 3, -3, -1, 2, -2, 5, -2, 0, 3, -3, -1, 2,
|
|
-2, 4, -3, 1, 3, -2, -1, 2, -2, 3, -2, 1, 3, -2, 0, 2,
|
|
1, 0, 0, -1, 1, 2, -4, -1, 2, 0, 0, -1, 1, 2, -4, -2,
|
|
1, 1, 1, -1, 2, 4, -2, 0, 0, -1, 1, -1, 2, 5, -1, 1,
|
|
0, -1, 0, -2, 1, 5, -1, 1, 0, -1, -1, -2, 0, 3, -3, -1,
|
|
1, 1, 0, -2, 0, 3, -3, -1, 1, 1, 0, -3, 0, 3, -2, 0,
|
|
1, 0, -1, 1, 1, 2, 4, 5, 1, 0, -1, 1, 1, 1, 5, 7,
|
|
0, 0, -2, -1, -1, 0, 3, 5, 0, -1, -2, -1, -1, -1, 2, 3,
|
|
0, -1, -3, -1, -1, -1, 1, 2, -1, -2, -4, -2, -2, -2, 0, 0,
|
|
-1, -2, -2, -1, -2, -2, 0, 0, 0, -1, -1, 0, -1, -1, 0, 0,
|
|
3, 3, 0, -1, -1, 1, 4, 4, 2, 3, 0, -2, -2, 0, 1, 1,
|
|
2, 3, 1, -1, -1, 0, 1, 0, 1, 2, 0, -1, -1, -1, 0, -2,
|
|
0, 1, 0, -1, -2, -1, 0, -2, 0, 1, 0, -1, -2, -1, 1, 0,
|
|
1, 1, -1, -3, -4, -3, 1, 3, 1, 2, -1, -3, -5, -4, 1, 3,
|
|
-3, -2, 0, 1, 1, 1, 0, -2, 0, 1, 1, 1, 0, 0, -1, -3,
|
|
1, 2, 1, 1, 0, -1, -1, -2, 0, -1, -3, -1, -1, -1, 0, -1,
|
|
0, -3, -6, -3, -2, -1, 1, 1, 2, -1, -4, -3, -2, 0, 2, 2,
|
|
5, 4, 1, 1, 0, 1, 3, 2, 5, 4, 2, 1, 0, -1, 0, 1,
|
|
-2, 0, -2, -5, -6, -3, 0, 0, -2, 0, 1, 0, -1, 1, 2, 2,
|
|
-2, 0, 1, 3, 2, 2, 2, 1, -2, 0, 2, 4, 3, 2, 1, 1,
|
|
-2, 0, 2, 3, 2, 0, -1, 0, -3, -1, 1, 1, 0, -1, -1, 1,
|
|
-4, -1, 1, 0, -1, -2, 0, 2, -4, -1, 0, -1, -1, -2, 1, 4,
|
|
-3, 0, 0, -1, 1, 1, 1, 0, -3, 1, 0, -1, 0, 0, -1, -1,
|
|
-1, 3, 3, 0, 1, 0, 0, 1, -3, 2, 2, -2, -1, 0, 0, 1,
|
|
-5, 0, 0, -2, -1, 1, 0, 2, -7, -2, 1, 0, 1, 2, 2, 2,
|
|
-5, 0, 3, 2, 3, 3, 2, 2, -3, 2, 4, 1, 0, 0, -2, -3,
|
|
5, 2, -2, -2, 0, -1, -1, -1, 2, -1, -4, -3, -1, -2, -1, -1,
|
|
0, -2, -2, 1, 2, -1, 0, 1, -1, -2, -1, 3, 3, -1, 0, 2,
|
|
1, 0, 0, 3, 3, -2, -1, 2, 2, 1, 1, 3, 2, -2, -2, 0,
|
|
1, 0, -1, 1, 1, -3, -3, -2, 1, 0, 1, 2, 3, 0, 0, 0,
|
|
-4, -5, -3, 0, 1, -1, -2, -1, -2, -3, -1, 1, 2, 0, 0, 0,
|
|
1, 1, 2, 1, 2, 1, 1, 1, 3, 4, 3, 1, 0, -2, -1, -1,
|
|
3, 3, 2, 0, -2, -3, -3, -2, 1, 1, 0, -1, -2, -4, -2, -2,
|
|
2, 1, 0, 0, 0, -1, 0, 1, 2, 1, 1, 1, 1, 1, 1, 3,
|
|
0, 0, 0, -1, -2, -1, 1, 0, -2, -1, -1, -2, -3, -2, 0, 0,
|
|
-1, 0, 0, -1, -2, 0, 1, 1, 1, 1, 0, -1, -1, 1, 3, 1,
|
|
2, 2, 0, -2, -1, 2, 3, 0, 3, 1, -1, -1, 1, 4, 2, -2,
|
|
2, 0, -3, -1, 3, 5, 0, -5, 1, -1, -2, 0, 3, 3, -1, -6,
|
|
-1, 0, 3, 4, 2, 0, 1, 2, -2, -1, 0, 1, -1, -2, 0, 1,
|
|
-2, -3, -2, -3, -6, -7, -6, -3, 2, 2, 3, 1, -1, -2, -3, -2,
|
|
2, 2, 3, 1, 0, 0, 0, 0, 2, 1, 1, 0, 1, 1, 0, 1,
|
|
1, 0, 0, 0, 0, 1, 1, 2, 1, 0, -1, 0, 0, 2, 2, 1,
|
|
1, 1, 3, 1, -1, -1, -1, 1, -2, -1, 0, 0, -2, -2, -1, 2,
|
|
-2, -2, 1, 1, 1, 0, 1, 3, -2, -2, 0, -1, 0, -1, 0, 2,
|
|
0, 0, 1, 0, -1, -1, -2, 1, 3, 2, 2, 1, 0, -2, -2, 1,
|
|
5, 3, 3, 2, 1, 1, 1, 4, 0, -3, -4, -5, -4, -3, -1, 1,
|
|
-6, -4, -1, 2, 2, 0, 0, -1, -4, -2, 1, 3, 3, 2, 2, 0,
|
|
-3, -2, -1, 2, 3, 3, 2, 0, -3, -2, -2, 1, 2, 1, 1, -1,
|
|
-2, -2, -2, 0, 2, 2, 1, -1, -1, -1, -1, 1, 2, 3, 2, 0,
|
|
-1, -1, -2, 1, 2, 2, 2, -1, 0, -1, -2, 0, 2, 1, 0, -1,
|
|
6, 4, 2, 1, 0, 0, 0, 1, 4, 2, -1, -2, -2, -2, -1, -1,
|
|
2, 1, -1, -2, -2, -2, -2, -1, 2, 2, 0, -2, -2, -2, -1, 0,
|
|
0, 0, -1, -2, -2, -1, 0, 1, -3, -3, -2, -1, -1, -2, -1, 0,
|
|
-3, -2, 2, 3, 2, 0, -1, -2, -2, 0, 4, 5, 5, 2, 0, -1,
|
|
5, 4, 2, 0, -1, -2, -1, -1, 4, 3, 2, 1, 0, -1, 0, -1,
|
|
1, 1, 0, 1, 1, 0, 1, -1, -2, -1, -1, 0, 0, -2, -2, -3,
|
|
-1, 0, 0, 0, -1, -3, -3, -5, 0, 1, 1, -1, -1, -2, -2, -3,
|
|
-1, -1, -1, -2, -1, 1, 3, 1, -1, -2, -2, -1, 2, 5, 6, 5,
|
|
-3, -3, -2, 1, 1, -2, -1, -1, 1, 2, 3, 4, 1, -3, -1, -3,
|
|
3, 2, 0, 1, -1, -3, -1, -3, 1, 0, -1, 0, -1, -1, 1, 0,
|
|
1, 1, 0, 1, 2, 2, 5, 3, 1, 1, 1, 2, 2, 2, 3, 0,
|
|
-3, -1, -2, -2, -3, -3, -1, -3, -1, 1, 1, 0, -1, -1, 0, -2,
|
|
2, 0, -2, -2, 2, 4, 1, -2, 1, 0, -2, -1, 3, 5, 2, -1,
|
|
-1, -2, -3, -2, 1, 3, 1, -2, -1, -2, -1, -1, 0, 2, 1, -1,
|
|
0, 0, 1, 1, 1, 2, 2, 0, 0, 1, 4, 4, 2, 2, 3, 1,
|
|
-2, -1, 2, 1, -2, -3, -2, -3, -1, 0, 1, 0, -3, -4, -4, -5,
|
|
4, 0, -3, -4, -4, -4, -2, -1, 5, 0, -1, 0, -1, -3, -2, -1,
|
|
4, 0, 0, 1, 1, 0, 0, 0, 0, -3, -2, -1, 0, 0, 1, 0,
|
|
0, -2, 0, 0, 1, 1, 2, 1, 2, 0, 0, 0, 1, 1, 1, 0,
|
|
2, 0, -1, -1, 1, 1, 1, 0, 1, -1, -2, -2, 0, 2, 2, 2,
|
|
-3, -5, -2, 0, -1, -3, -3, 0, 0, -2, 0, 2, 2, 0, 0, 3,
|
|
2, -1, -2, 0, 0, -1, -1, 2, 5, 2, -1, -1, -1, -1, -1, 2,
|
|
5, 2, 0, -1, -1, 0, -1, 2, 2, 1, 0, 0, 0, 1, 0, 2,
|
|
-1, -1, 1, 1, 2, 2, 1, 2, -3, -2, 0, 0, 0, 0, -2, -1,
|
|
0, 3, 2, 0, -2, -3, -3, -3, 0, 3, 3, 1, 0, 0, 1, 2,
|
|
-1, 0, -1, -2, -1, -1, 1, 3, -1, 0, -1, -2, -1, -1, 0, 2,
|
|
-1, 0, -1, -2, 0, 0, -1, 2, -1, 0, -1, -2, -1, -1, -2, 1,
|
|
0, 1, 0, -3, -1, -1, -1, 2, 5, 5, 2, -1, -1, -1, 1, 3,
|
|
0, 0, 1, -1, -3, -2, 0, 2, 1, 1, 3, 0, -2, -2, 0, 1,
|
|
1, 1, 3, 1, 0, 0, -1, -1, 0, -1, 2, 1, 1, 0, -1, -3,
|
|
-1, -2, 1, 1, 1, 0, -2, -4, -1, 0, 2, 1, 1, 0, -1, -3,
|
|
1, 1, 3, 2, 1, 0, -2, -3, 2, 2, 4, 2, 1, -1, -2, -4,
|
|
1, 2, 2, 2, 0, -2, 0, 2, -1, -1, -2, -3, -4, -5, -3, 1,
|
|
0, 1, 1, 0, -1, -1, -1, 1, 0, 1, 1, 1, 0, 0, 0, 2,
|
|
0, 1, 1, 2, 1, 1, 1, 2, -1, -1, 0, 2, 2, 2, 2, 3,
|
|
-2, -4, -4, -1, -2, -2, -2, 0, 1, 0, 0, 1, 0, 0, 0, 1,
|
|
0, -1, -3, -2, 0, 2, 2, 1, 0, -1, -2, -3, 0, 1, 1, 2,
|
|
1, 0, -2, -3, -1, 0, 0, 1, -1, 0, -1, -2, 0, 0, -1, 0,
|
|
-1, 1, 1, 0, 2, 2, 0, 0, 0, 2, 3, 1, 3, 5, 3, 2,
|
|
-1, 1, 1, -2, 0, 3, 1, 1, -1, 0, 0, -4, -4, -1, -1, -1,
|
|
-1, 1, 1, 0, 1, 2, 1, 2, -3, 0, 1, 0, 1, 1, 0, 2,
|
|
-5, -3, -1, -1, 0, 1, 0, 1, -4, -3, -2, -3, -2, -1, -1, 0,
|
|
0, 0, -1, -2, -2, -2, -2, 0, 3, 4, 2, 0, 0, 0, 0, 1,
|
|
2, 1, 0, 0, 0, 0, -1, 0, 0, 1, 2, 3, 4, 4, 3, 2,
|
|
-1, 4, 7, 4, 0, 0, 0, 0, -1, 4, 6, 3, 0, 1, 1, 1,
|
|
0, 3, 4, 0, -1, 0, 0, 1, 0, 1, 1, -2, -1, 0, -1, -1,
|
|
-1, 0, -1, -1, -1, 0, 0, 0, -1, -1, -1, 0, 0, 0, 0, 0,
|
|
-1, -3, -3, 0, 1, -1, -2, -1, -3, -4, -4, -2, -1, -2, -2, -1,
|
|
2, 2, 1, 0, 1, 1, 0, -3, -2, -1, 0, 0, 1, 1, 0, -3,
|
|
-2, -1, 0, 1, 2, 1, 1, -2, 1, 2, 2, 2, 3, 3, 2, -1,
|
|
1, 2, 1, 0, 1, 1, 2, -1, 0, 1, -2, -4, -2, 0, 1, -1,
|
|
1, 1, -1, -3, -2, 0, -1, -3, 1, 2, 0, -1, 0, 1, -1, -4,
|
|
-1, -1, -2, -2, 0, 3, 4, 3, 1, 1, -1, -3, -2, 0, 0, 0,
|
|
2, 2, 2, 2, 2, 1, -1, -1, 1, 1, 1, 3, 3, 0, -2, -2,
|
|
0, -1, -1, -1, 0, -2, -1, -1, -1, -3, -4, -3, -2, -2, 0, 2,
|
|
-1, -1, 0, 1, 2, 2, 3, 5, -2, -1, -1, 0, 0, 0, 0, 1,
|
|
-2, -3, 2, 0, 0, 1, 1, -1, -1, -4, 1, -2, -1, 2, 2, 0,
|
|
1, -4, 0, -2, -2, 1, 1, -1, 2, -3, 1, -1, -1, 1, 1, -1,
|
|
3, -2, 3, 1, 0, 1, 1, -1, 1, -3, 2, 1, 0, 1, 0, -1,
|
|
-1, -5, 1, 0, -1, 0, 1, 1, 0, -3, 3, 3, 1, 2, 3, 3,
|
|
0, -1, -2, 1, 5, 5, 2, -1, 1, -1, -2, -1, 1, 1, -2, -5,
|
|
1, 1, -1, -2, -1, -1, -1, -3, 1, 1, -1, -1, -1, 2, 4, 3,
|
|
-1, -1, -1, -1, -1, 0, 4, 3, -1, -1, 0, 1, -1, -3, -1, -1,
|
|
0, 0, 0, 2, 2, 0, 0, -1, 0, -2, -3, 0, 1, 1, 3, 2,
|
|
2, 3, 2, 1, 0, 0, -2, -2, 2, 3, 0, 1, 1, 3, 3, 2,
|
|
0, 0, -3, -1, -1, 2, 2, 3, -2, -2, -3, 1, 1, 2, 1, 1,
|
|
-2, -1, -2, 2, 1, 1, -1, -2, 0, 1, 0, 2, 0, 0, -2, -2,
|
|
0, 1, 0, 2, 0, 0, -2, -2, -3, -2, -2, 0, -1, -2, -2, -3,
|
|
0, 1, -1, 3, -1, 1, 3, -1, 0, 1, -1, 3, -1, -1, 2, -3,
|
|
1, 1, -2, 3, -1, -3, 0, -3, 2, 2, -2, 3, 0, -2, 1, -2,
|
|
1, 1, -3, 3, -1, -2, 1, -3, 1, 1, -3, 3, 0, -1, 1, -2,
|
|
1, 2, -1, 4, 0, -1, 1, -2, 0, 1, -1, 3, -1, -3, 0, -3,
|
|
-3, -3, -1, 1, 2, 1, -1, -2, -2, -2, 0, 2, 1, 0, -2, -2,
|
|
-3, -2, 1, 2, 1, -1, -2, -1, -3, -2, 2, 4, 0, -2, -2, 1,
|
|
-3, -1, 2, 4, 0, -2, -2, 2, -1, 1, 4, 3, -1, -3, -2, 2,
|
|
0, 2, 4, 2, -1, -2, -1, 2, 0, 1, 2, 0, -1, 0, 1, 3,
|
|
3, 0, -5, 1, 4, 0, 0, 1, 1, -2, -5, 2, 5, -1, -2, 1,
|
|
-1, 0, 0, 3, 3, 1, 0, -1, -2, 3, 4, -2, -3, -1, 0, -2,
|
|
-3, 3, 5, -3, -3, 0, 0, -2, -1, 3, 2, -2, -2, 2, 2, -1,
|
|
2, 0, 0, -1, 0, 0, 0, 0, 0, -3, -2, 1, 3, 0, -2, -2
|
|
};
|
|
|
|
/* list of codebooks for inter-coded vectors */
|
|
static uint8_t *svq1_inter_codebooks[4] = {
|
|
svq1_inter_codebook_4x2, svq1_inter_codebook_4x4,
|
|
svq1_inter_codebook_8x4, svq1_inter_codebook_8x8
|
|
};
|
|
|
|
/* 6x16-entry codebook for intra-coded 4x2 vectors */
|
|
static int8_t svq1_intra_codebook_4x2[768] = {
|
|
12, 13, 13, 11, -7,-10,-15,-17,-16,-15,-12,-10, 11, 15, 15, 12,
|
|
2, 17, 20, 15,-45,-24, 2, 13, 21, 20, -6,-36, 12, 16, -1,-27,
|
|
-18,-21, 10, 45,-11,-20, -7, 21, 43, -8,-28, 0, 33,-16,-28, 3,
|
|
-12,-18,-18, -6,-20,-10, 28, 55, -5,-18,-21,-18, 56, 30, -6,-20,
|
|
-34, 27, 29,-22,-30, 29, 26,-25, 30, 34, 33, 26,-25,-31,-35,-33,
|
|
-31,-35,-36,-32, 29, 36, 37, 31,-71,-12, 38, 34,-63, -1, 42, 33,
|
|
58, 37,-31,-60, 55, 34,-33,-61,-57,-57, 22, 93,-57,-58, 21, 93,
|
|
59, 69, 70, 62,-63,-68,-68,-60,-64,-71,-71,-64, 63, 73, 72, 62,
|
|
-2, 0, 7, 15,-11,-10, -3, 5, -5, -8,-10,-10, 1, 9, 14, 9,
|
|
15, 8, -4,-11, 12, 2,-11,-12, -8, 0, 19, 28, 4, -1,-15,-26,
|
|
-15, 27, 2,-14,-14, 22, 1, -9, -4, -6,-13,-10, -6,-14, 6, 47,
|
|
-35,-20, 6, 23, 6, 9, 6, 4, -6, 2, 23,-22, -7, 4, 28,-21,
|
|
20,-22, -2, 6, 22,-28, -5, 8,-10,-18,-16,-12, 36, 19, 2, -1,
|
|
-3, 0, 4, 8,-45,-10, 23, 23, 40, 15,-20,-35, -4, -1, 4, 1,
|
|
9, -5,-33, 24, 8, 3,-26, 19, -1, 4, 6, -3, 32, 25,-13,-49,
|
|
24, 24, 15, 7,-17,-27,-19, -7,-47, 0, 39, 24,-21, -6, 7, 4,
|
|
-1, 0,-10,-13, 1, 1, 5, 16, 20, 5, -3, -9, -1, -4, -2, -6,
|
|
-17, -7, 1, 4, 12, 7, 0, 0, 3, 0, 12, 11, -3, 1, 0,-23,
|
|
4, 17, -6, 0, 6, 3,-25, 0,-17, 10, 8, 5,-14, 4, 1, 4,
|
|
13, 10, 4, 2,-23, -9, 1, 2, 3, -3, 1, 7, 1,-23, -7, 20,
|
|
-7,-18, 2, 12, -5, -4, 10, 9, 4, 10, 7,-24, 6, 3, 4,-10,
|
|
22,-14,-22, 6, 0, 5, 5, -1, -4, 3,-11, -4, -7, 31, 7,-14,
|
|
-5,-16, -1, 42, -4, -2, -9, -5, 5, -8, -6, -3, 42, -4,-21, -5,
|
|
-18, 12, 20,-12, 13,-13,-10, 7, -8, -9, -2,-18,-16, 6, 40, 8,
|
|
10, -1, 0, 4, -3, 4, -1,-13, -2, 6, 1,-15, 5, 3, 1, 2,
|
|
-4, -2, 1, 3, 15, 0, -9, -4, -3, -4, -4, -4, -3, 5, 16, -3,
|
|
2, 13, 3, 4, -3, -8,-10, 0, -6, -2, -4, -1, -2, -3, -6, 23,
|
|
6, -6, 7, 1, 4,-18, 5, 1, -1, 1,-15, 14, -5, 6, -4, 4,
|
|
2, 2, 2, 6,-24, 2, 7, 3,-26, 0, 3, 3, 5, 7, 1, 6,
|
|
14, -2,-18, -3, 7, 5, -4, 2, -6, 3, 32, 1, -6, -6, -6,-12,
|
|
5,-36, 7, 6, 9, -1, 11, 0, 4, 4, 5, 3, 4, 15, 3,-38,
|
|
10, 23, -5,-42, 0, 4, 4, 4, 23, 17, -6,-13,-13,-37, 1, 29,
|
|
5,-14, -1, 1, 5, 0, 3, 1, 0, 4, -5, 2, 8, 0, 0,-10,
|
|
4, 7, -2, -3,-10, 3, 1, 1,-12, -1, 13, 3, 0, -1, 1, -3,
|
|
0, -1, 3, 1, -6, -9, 3, 9, -6, 1, -4, -6, 8, -1, 0, 8,
|
|
-3, -3, 0, 18, -5, -1, -4, -1, -8, -2, 3, -4, 0, 17, -1, -5,
|
|
5, -2, 9,-10, 1, -5, 6, -5, 4, 2, 2, 3, 10,-14, -8, 1,
|
|
-1, -2,-18, -1, -1, 20, 1, 2, -1, 1, -9, 1, -1, -9, 22, -4,
|
|
6, -4, 8, -3, -1, 7,-19, 5, -7, 31, -4, -4, -6, 0, -5, -5,
|
|
-7, -8,-19, -4, 1, 1, 4, 32, 38, -1, -8, 4, -7, -8, -6,-12,
|
|
-1, 0, -7, 1, -1, 9, -1, 0, 9, -1, -1, 0, 2, -6, 1, -3,
|
|
-12, 0, 2, 1, 1, 1, 8, 0, 9, 1, 0, 2, -2, 1,-11, 0,
|
|
0, 8, 2,-10, -1, 2, -1, 0, -2, -4, 0, -5, -2, -1, -1, 14,
|
|
-3, 7, -1, 5, 0,-10, 1, 1, -1, -5, 14, -1, -2, 1, -3, -2,
|
|
-6, 0, 0, 6, 2, 3, -9, 4, 4, -5, -1, -1, -7, 3, 8, -1,
|
|
2, -4, -1,-11, 11, 2, 1, 0, -1, 2, 3, 9, 0, 2, 0,-15,
|
|
3, 5,-20, 3, 3, -1, 3, 3, 1, -1, 16, 1, 2,-29, 9, 2,
|
|
-13, -6, -1, -3, 36, -1, -8, -3, 2, 5, 4, 2,-37, 9, 11, 3
|
|
};
|
|
|
|
/* 6x16-entry codebook for intra-coded 4x4 vectors */
|
|
static int8_t svq1_intra_codebook_4x4[1536] = {
|
|
-11, -3, 3, 6,-10, -1, 5, 7, -9, -1, 6, 7, -9, -1, 4, 6,
|
|
5, 7, 0,-14, 6, 9, 2,-15, 6, 9, 2,-15, 4, 6, 0,-14,
|
|
16, 3, -5, -6, 16, 1, -8, -8, 14, -1, -9, -9, 12, 0, -8, -8,
|
|
8, 12, 16, 17, -2, 2, 6, 9,-10, -8, -4, 0,-15,-14,-11, -7,
|
|
-7,-10, -2, 16, -7,-11, -3, 18, -7,-11, -1, 20, -6, -8, 1, 19,
|
|
-9,-13,-16,-17, 2, -2, -7, -9, 11, 8, 4, -1, 16, 15, 11, 7,
|
|
-22, -2, 13, 15,-24, -2, 14, 16,-25, -4, 13, 15,-25, -6, 10, 13,
|
|
26, 26, 22, 16, 17, 15, 9, 3, -2, -6,-11,-14,-20,-25,-28,-28,
|
|
-27,-27,-25,-21,-16,-15,-11, -7, 3, 8, 12, 13, 23, 28, 31, 30,
|
|
20, 16, -7,-33, 22, 19, -6,-35, 22, 19, -6,-34, 20, 17, -6,-32,
|
|
-20,-20, 2, 38,-21,-22, 2, 40,-21,-22, 2, 40,-20,-20, 3, 38,
|
|
-47, -4, 24, 26,-50, -3, 26, 27,-50, -3, 26, 27,-47, -4, 24, 26,
|
|
45, 6,-23,-27, 48, 5,-25,-28, 48, 5,-26,-28, 44, 6,-24,-27,
|
|
-30,-36,-10, 76,-31,-37,-11, 78,-31,-37,-11, 78,-31,-36,-10, 77,
|
|
-53,-32, 35, 52,-54,-34, 36, 52,-54,-34, 36, 52,-53,-33, 34, 51,
|
|
-93,-34, 62, 65,-93,-34, 62, 66,-93,-34, 62, 65,-93,-34, 60, 64,
|
|
-7, 0, 2, 2, -8, -1, 3, 3, -8, 0, 4, 5, -6, 1, 5, 5,
|
|
3, 7, 11, 11, 2, 2, 3, 3, 1, -2, -6, -7, 1, -5,-11,-13,
|
|
3, -2, -4, -3, 7, 0, -5, -5, 12, 4, -5, -7, 14, 6, -4, -7,
|
|
18, 14, 3, -2, 6, 4, 0, -3, -8, -5, -2, 0,-16,-11, -2, 2,
|
|
-8, -6, 7, 18, -7, -8, 2, 13, -4, -6, -2, 6, 0, -4, -3, 1,
|
|
1, -3,-13,-18, 0, -1, -5, -7, -1, 1, 6, 7, -2, 4, 15, 17,
|
|
-15,-14, -7, -2, -6, -5, -1, 0, 6, 6, 3, 1, 15, 13, 6, 1,
|
|
2, -2,-11, 10, 2, -1,-12, 11, 3, -1,-12, 11, 2, -2,-11, 11,
|
|
-9, 14, -1, -5, -9, 15, -2, -5, -8, 16, -2, -5, -7, 15, -1, -4,
|
|
2, 6, 8, 8, -2, 3, 9, 12,-11, -5, 4, 10,-19,-16, -8, 0,
|
|
14, 8, -7,-15, 12, 7, -7,-14, 8, 5, -4, -9, 5, 3, -1, -4,
|
|
12,-14, -2, 2, 13,-15, -1, 3, 14,-15, -1, 3, 13,-14, -1, 3,
|
|
0, 6, 10,-13, 0, 6, 10,-15, 0, 7, 9,-17, 1, 6, 8,-16,
|
|
-8, -5, 15, -2, -8, -6, 17, -2, -8, -6, 16, -3, -8, -5, 15, -2,
|
|
-9,-11,-11,-10, 9, 10, 9, 8, 8, 10, 10, 9, -8, -9, -8, -7,
|
|
9, 10, 9, 7, -8,-10,-10,-10, -7,-10,-11,-11, 11, 12, 11, 8,
|
|
0, 10, 7, 0, 0, 7, 0, -6, 0, 2, -5, -6, -2, -1, -4, -1,
|
|
5, 0, -6, -9, 2, 2, 2, 1, -2, 0, 5, 7, -6, -5, 1, 4,
|
|
3, -8, 2, -1, 4, -9, 3, 0, 5, -7, 3, 0, 7, -5, 3, 0,
|
|
-5, -3, 2, 9, -6, -3, 1, 8, -6, -3, 1, 7, -5, -2, 0, 4,
|
|
13, 8, 3, 1, -3, -5, -4, -1, -8, -7, -3, 0, -1, 1, 3, 2,
|
|
3, 2, -5,-12, 4, 3, -2, -9, 3, 4, 1, -4, 3, 5, 4, -1,
|
|
-9, -8, -4, 0, 8, 6, 2, 0, 10, 8, 3, 0, -6, -5, -3, -1,
|
|
-3, -9,-12, -5, 0, -3, -5, 0, 2, 3, 2, 4, 5, 8, 7, 6,
|
|
-1, -2, 5, 12, -1, -1, 5, 9, 2, 1, -1, -2, 2, -1,-11,-17,
|
|
-7, 3, 3, -1, -9, 3, 4, -1,-10, 4, 6, -1, -9, 5, 7, 0,
|
|
-18, -7, 2, 2, -8, 1, 5, 3, 3, 4, 1, 0, 9, 5, -2, -3,
|
|
-2, 0, 6, 8, -4, -5, -5, -3, 1, -2, -6, -8, 10, 9, 3, -1,
|
|
0, -2, -2, 0, 0, -4, -5, 0, -2, -8, -4, 8, -5, -7, 6, 24,
|
|
9, 1, -7, 1, 9, 1, -8, 1, 8, 0,-10, 1, 8, -1,-11, -1,
|
|
8, 8, 6, 3, 5, 4, 3, 2, -2, -3, -1, 0,-10,-13, -8, -4,
|
|
0, 4, 2, -3, 0, 6, 3, -5, 3, 10, 2,-12, 5, 10, -4,-22,
|
|
0, -4, -1, 3, 1, -4, -1, 5, 1, -5, 0, 8, -1, -6, -2, 7,
|
|
-1, -1, -2, -4, -1, -2, -4, -6, -1, -1, -1, -2, 1, 5, 10, 9,
|
|
10, 3, 0, -2, 6, -1, -2, -5, 3, -1, -2, -6, 2, 0, 0, -5,
|
|
6, 3, 0, 0, 6, 3, 1, 1, 4, -2, -2, 1, 0, -9, -9, -2,
|
|
-11, -3, 1, 2, -6, 2, 4, 5, -3, 2, 3, 4, -2, 1, 1, 2,
|
|
-6, -4, -1, -2, 2, -1, -1, -2, 10, 2, -2, -2, 11, 2, -4, -1,
|
|
6, 0, -2, 2, 3, 3, 0, 0, -6, 3, 3, 0,-17, -1, 5, 0,
|
|
-1, 4, 10, 11, -3, -2, 0, 1, -3, -4, -5, -3, -1, -2, -2, -1,
|
|
2, -3, -9,-12, 3, 3, 3, 2, 2, 2, 4, 4, 2, 1, -1, -2,
|
|
-2, 9, 5,-10, -3, 5, 5, -5, -2, 1, 2, 0, -1, -2, -2, 1,
|
|
-2, -3, 7, -2, -1, -3, 7, -3, -1, -2, 8, -4, -2, -2, 7, -3,
|
|
1, -8, -3, 12, 2, -2, -2, 4, 1, 3, 0, -5, -1, 5, 2, -7,
|
|
-1, 3, 1, -5, -7, -2, 3, 1, -2, -7, -2, 2, 20, 3, -5, -1,
|
|
5, 0, -3, -2, -7, -7, 0, 6, -6, 0, 7, 6, 2, 6, 0, -7,
|
|
-2, 6, -7, 1, -2, 7, -8, 3, -2, 7, -7, 3, -1, 7, -6, 2,
|
|
-5, -2, 5, 7, 4, 1, -4, -8, 6, 3, -2, -5, -7, -5, 3, 7,
|
|
-1, -1, 6, 5, 0, -1, 1, -4, 2, 1, 0, -7, 1, 0, 0, -4,
|
|
-8, 0, 3, 1, -2, 1, -1, -1, 1, -1, -3, 1, 1, -2, 1, 9,
|
|
5, 2, -3, -4, -1, 0, -1, -3, -3, 1, 3, 1, -4, 0, 4, 2,
|
|
2, -2, -2, 12, 0, -2, -5, 3, -1, 0, -3, 1, -3, -1, -2, 1,
|
|
1, 5, 3, 0, -6, -4, -2, 1, 0, -2, -2, 2, 6, 1, -4, -1,
|
|
-3, -5, -5, -1, 3, 5, 5, 4, 0, 3, 1, -1, -2, 1, -2, -3,
|
|
2, -4, -5, -3, 4, -2, -3, -2, 6, 0, -1, -1, 7, 1, 0, 0,
|
|
-3, -2, -2, 0, -2, -3, -5, -1, -2, 2, 0, -1, -1, 11, 9, -1,
|
|
0, 1, -1,-10, -1, 1, 0, -6, 1, 0, 1, 4, 2, -5, -1, 13,
|
|
-2, 4, 5, 0, -5, 1, 6, 3, -6, -2, 3, 2, -5, -2, 0, -2,
|
|
-1, 1, 1, -2, -1, -2, 0, 2, 5, 5, 5, 7, 0, -4, -8, -7,
|
|
0, 2, -1, -5, -1, 2, 2, -3, 0, 5, 3, -5, 3, 8, 2,-12,
|
|
8, 4, 0, -2, 10, -1, -4, -1, 3, -6, -3, 0, -4, -5, 0, 0,
|
|
0,-10, -4, 2, -1, -6, 3, 5, -1, -3, 6, 4, 0, -2, 4, 2,
|
|
0, 8, 1, -1, 0, 11, 1, -3, -1, 6, -2, -4, -3, -2, -7, -4,
|
|
0, -1, -1, -1, 4, 5, 6, 5, -5, -9, -8, -5, 2, 2, 3, 2,
|
|
0, 2, 6, 1, 2, 0, 3, 0, 1, -2, -1, -2, 0, -1, -3, -6,
|
|
0, 0, 2, 0, 4, 0, 2, 1, 5, -2, 0, 0, -2, -9, -1, 2,
|
|
0, 1, 0,-10, -1, 1, 8, 0, -1, -2, 4, 0, 1, -1, 2, -1,
|
|
-3, -2, 2, -1, -3, -1, 2, -3, 0, -1, 1, 0, 8, 1, -1, 3,
|
|
0, 1, 1, 2, 0, -4, -2, 0, -1, -5, 1, -1, -2, -1, 11, 2,
|
|
1, 5, -2, -2, 0, 2, -4, 0, -2, 1, -5, 1, 0, 5, 0, 1,
|
|
-5, -3, 0, 6, -4, 2, 0, 0, -3, 5, 1, 0, -3, 3, 0, 0,
|
|
3, -2, -3, 1, 1, -4, 0, 8, -2, -3, -2, 3, 1, 2, -1, -1,
|
|
1, 1, 0, 2, 2, 0, 1, 6, 1, -1, 2, 1, 0, 3, 0,-19,
|
|
1, -3, -2, 2, 6, 5, -2, -7, -3, 1, 3, 1, -1, -1, 0, 2,
|
|
-8, -1, -1, -4, 1, 1, -1, 2, 4, 3, 2, 3, -5, 1, 3, 0,
|
|
0, 2, -1, 1, -3, 0, 0, 5, -5, -2, 0, 8, -4, -4, -4, 6,
|
|
1, 2, 1, 2, 2, 2, -3, 2, 4, 0, -9, 0, 7, 0,-11, 1,
|
|
0, 0, 0, -2, 3, 3, -1, -6, 4, 3, -3,-10, -1, 2, 6, 2,
|
|
7, -2, -3, 5, -4, 0, 3, -1, -4, 2, 1, -7, 2, -1, -1, 3,
|
|
3, 2, 2, 2, -5, -7, -7, -5, 5, 6, 4, 2, -2, -1, 0, 1
|
|
};
|
|
|
|
/* 6x16-entry codebook for intra-coded 8x4 vectors */
|
|
static int8_t svq1_intra_codebook_8x4[3072] = {
|
|
5, 6, 6, 6, 7, 7, 8, 8, 0, 0, 0, 0, 0, 1, 2, 3,
|
|
-3, -4, -4, -5, -5, -4, -3, -2, -4, -4, -4, -5, -4, -4, -3, -3,
|
|
1, 2, 2, 2, 2, 3, 3, 3, 2, 3, 3, 4, 4, 5, 5, 5,
|
|
-1, 0, 1, 1, 2, 3, 4, 4, -9,-10, -9, -9, -8, -7, -6, -5,
|
|
-4, -4, -5, -6, -6, -7, -7, -7, 0, -1, -2, -2, -3, -3, -4, -4,
|
|
4, 4, 3, 3, 2, 1, 1, 0, 7, 7, 7, 6, 6, 5, 4, 4,
|
|
2, 4, 5, 6, 4, 1, -3, -6, 3, 4, 5, 5, 4, 0, -5, -8,
|
|
2, 3, 4, 4, 2, -2, -7,-10, 2, 2, 2, 1, 0, -4, -9,-12,
|
|
-9, -7, -3, 1, 4, 4, 3, 3,-10, -7, -2, 3, 5, 5, 3, 3,
|
|
-9, -6, -2, 3, 6, 5, 4, 3, -8, -6, -1, 3, 4, 4, 3, 2,
|
|
-5, -5, -5, -5, -3, 1, 4, 7, -5, -5, -5, -4, -2, 1, 6, 8,
|
|
-4, -5, -4, -3, -1, 3, 8, 10, -3, -4, -3, -2, 1, 5, 9, 11,
|
|
-2, -2, -2, -2, -2, -2, -2, -2, -4, -5, -5, -5, -5, -5, -5, -4,
|
|
-3, -4, -4, -4, -4, -4, -4, -3, 9, 10, 10, 11, 11, 11, 10, 10,
|
|
7, 4, 1, -2, -4, -6, -9,-10, 9, 7, 3, 0, -2, -4, -8, -9,
|
|
11, 8, 4, 2, 0, -3, -6, -8, 11, 9, 5, 3, 1, -2, -5, -7,
|
|
-13,-13,-13,-12,-11,-10, -8, -8, 0, 1, 2, 3, 4, 4, 4, 3,
|
|
3, 4, 5, 6, 6, 6, 5, 4, 3, 4, 4, 4, 3, 3, 3, 2,
|
|
10, 10, 11, 10, 9, 9, 8, 7, 6, 6, 6, 6, 5, 4, 3, 2,
|
|
0, 0, 0, -1, -2, -3, -4, -4,-10,-10,-11,-12,-13,-14,-14,-14,
|
|
16, 16, 17, 16, 15, 13, 12, 11, -1, -2, -3, -4, -4, -4, -4, -3,
|
|
-4, -5, -6, -6, -6, -6, -6, -6, -5, -6, -6, -6, -6, -6, -5, -5,
|
|
-13,-13,-13,-12,-11,-10, -8, -6, -9, -8, -7, -6, -4, -2, 0, 1,
|
|
-2, -1, 1, 3, 5, 7, 8, 9, 5, 7, 9, 11, 13, 14, 15, 15,
|
|
16, 14, 11, 7, 2, -3, -7, -9, 14, 12, 8, 3, -1, -6, -9,-11,
|
|
11, 9, 4, 0, -4, -8,-11,-13, 8, 5, 1, -3, -6,-10,-12,-14,
|
|
-18,-15, -9, -3, 1, 6, 9, 11,-17,-13, -7, -1, 3, 7, 11, 12,
|
|
-15,-11, -5, 1, 5, 9, 12, 13,-13, -9, -3, 2, 5, 9, 11, 13,
|
|
22, 21, 19, 15, 10, 3, -4, -9, 20, 18, 15, 9, 2, -5,-12,-17,
|
|
16, 13, 8, 1, -7,-14,-20,-24, 10, 6, -1, -8,-15,-21,-25,-27,
|
|
-25,-23,-20,-14, -7, 1, 9, 14,-23,-21,-16, -9, 0, 9, 16, 21,
|
|
-20,-16,-10, -1, 8, 16, 22, 25,-15,-11, -3, 6, 14, 20, 25, 27,
|
|
-4, -2, 0, 1, 2, 2, 2, 2, -5, -2, 0, 2, 3, 3, 3, 3,
|
|
-6, -4, -1, 1, 2, 3, 3, 3, -7, -5, -2, 0, 1, 1, 2, 2,
|
|
2, 1, 1, 1, 1, 0, -2, -3, 3, 3, 2, 1, 0, -1, -3, -4,
|
|
4, 3, 2, 1, 0, -2, -4, -6, 5, 4, 3, 1, -1, -3, -5, -6,
|
|
5, 6, 6, 4, 2, 0, -2, -3, 3, 4, 4, 4, 3, 1, 0, -1,
|
|
-2, -2, -1, -1, -1, -1, -2, -2, -5, -4, -3, -2, -2, -2, -3, -3,
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -3, -4, -4, -4, -3, -3, -3, -3,
|
|
-1, -1, -1, -1, -1, -1, -1, -2, 5, 6, 6, 6, 6, 5, 4, 3,
|
|
4, 4, 4, 4, 4, 5, 6, 7, 0, -1, -1, -1, -1, 0, 1, 2,
|
|
-2, -3, -3, -3, -3, -2, -1, 0, -3, -3, -4, -4, -4, -3, -2, -1,
|
|
0, -2, -4, -4, -2, 0, 2, 3, 0, -2, -3, -3, -1, 2, 4, 5,
|
|
-1, -2, -4, -3, 0, 3, 5, 6, -2, -3, -4, -3, -1, 2, 4, 5,
|
|
9, 4, 0, -3, -3, -1, 0, 1, 8, 4, -1, -4, -3, -1, 1, 2,
|
|
6, 2, -3, -5, -4, -2, 0, 1, 5, 1, -3, -4, -4, -2, 0, 1,
|
|
5, 3, 1, -1, -4, -8,-10,-10, 3, 3, 2, 1, 0, -2, -3, -4,
|
|
1, 1, 1, 2, 3, 2, 1, 0, -1, 0, 1, 2, 3, 4, 3, 2,
|
|
0, 1, 2, 2, 1, -1, -3, -3, 0, 1, 1, 1, -1, -2, -4, -3,
|
|
-3, -3, -3, -3, -3, -3, -1, 2, -4, -4, -3, 0, 3, 7, 12, 14,
|
|
-5, -5, -6, -6, -6, -6, -6, -5, 2, 2, 2, 1, 0, 0, 0, 0,
|
|
4, 4, 3, 2, 1, 0, 0, 0, 6, 6, 5, 4, 2, 2, 1, 1,
|
|
-7, -7, -6, -3, 0, 4, 7, 8, -1, -2, -3, -3, -2, -1, 1, 2,
|
|
3, 3, 1, -1, -2, -2, -2, -1, 6, 6, 4, 2, 0, -2, -2, -2,
|
|
-6, -5, -2, 2, 5, 9, 11, 12, -4, -4, -2, 0, 2, 4, 5, 6,
|
|
-3, -2, -2, -2, -2, -1, 0, 1, -2, -2, -2, -3, -3, -3, -3, -2,
|
|
-7, -3, 1, 3, 3, 0, -3, -5, -6, -2, 3, 5, 4, 1, -3, -5,
|
|
-5, -1, 4, 6, 5, 2, -3, -4, -4, 0, 5, 7, 6, 3, -1, -3,
|
|
0, 0, 0, 0, 0, 0, 0, 0, -2, -2, -3, -3, -3, -3, -2, -1,
|
|
6, 7, 8, 9, 9, 8, 7, 6, -4, -4, -5, -5, -6, -6, -5, -4,
|
|
-9, -8, -6, -4, 0, 3, 6, 6, -5, -4, -1, 3, 5, 6, 5, 3,
|
|
1, 3, 6, 6, 4, 1, -2, -5, 6, 7, 5, 1, -3, -7,-10,-11,
|
|
10, 9, 5, 1, -3, -6, -6, -4, 5, 3, -1, -5, -6, -5, -2, 2,
|
|
-2, -4, -6, -6, -4, 1, 6, 10, -6, -7, -7, -4, 1, 7, 11, 12,
|
|
6, 5, 3, 2, 0, 0, 0, 0, 2, 1, -1, -2, -3, -2, -1, -1,
|
|
0, -1, -2, -4, -4, -2, -1, 1, 0, 0, -1, -2, -1, 0, 2, 3,
|
|
0, -1, -2, -2, -2, -2, -1, -1, 5, 4, 2, 1, 0, 0, 0, 0,
|
|
6, 5, 3, 1, 0, 0, 0, 0, 2, 0, -2, -4, -4, -3, -2, -2,
|
|
-7, -4, 0, 2, 2, 2, 2, 1, -7, -3, 0, 0, 0, 0, 0, 0,
|
|
-4, -1, 1, 1, 0, 0, 0, 1, -1, 1, 2, 2, 2, 2, 3, 3,
|
|
-2, 0, 2, 2, 1, 1, 1, 1, -1, 1, 2, 2, 1, 0, 0, -1,
|
|
0, 2, 4, 2, 0, -1, -2, -3, 1, 2, 3, 1, -2, -4, -6, -6,
|
|
1, 2, 2, 4, 5, 6, 4, 1, 0, -1, -1, -1, 0, 0, -2, -4,
|
|
0, 0, -1, -2, -2, -2, -4, -6, 2, 1, 0, 0, 1, 1, -1, -3,
|
|
1, 1, 1, 1, 1, 2, 3, 3, 0, 0, 1, 0, 1, 2, 4, 4,
|
|
-1, -1, -1, -1, 0, 1, 2, 3, -4, -4, -5, -5, -5, -3, -1, 0,
|
|
-6, -5, -5, -4, -3, -2, -1, -1, -1, 0, 0, 1, 1, 2, 3, 3,
|
|
0, 1, 1, 1, 2, 2, 3, 4, 0, 0, -1, -1, 0, 1, 2, 3,
|
|
0, 1, 1, 1, 0, 0, -1, -1, 1, 3, 3, 2, 1, -1, -2, -2,
|
|
-2, 0, 2, 2, 2, 2, 1, 1, -9, -8, -4, -2, 1, 3, 3, 3,
|
|
-1, -1, -1, -2, -3, -3, -3, -4, 0, 0, 0, -1, -2, -2, -3, -3,
|
|
2, 2, 2, 0, -1, -1, -1, -1, 5, 5, 4, 3, 2, 2, 2, 2,
|
|
6, 3, -1, -4, -3, -1, 1, 1, 2, -1, -3, -4, -1, 2, 2, 0,
|
|
-1, -2, -2, 1, 4, 4, 1, -3, -2, -1, 1, 4, 6, 3, -3, -8,
|
|
3, 3, 2, 1, -1, -2, -2, -2, -4, -4, -2, -1, 1, 3, 4, 4,
|
|
-4, -5, -5, -4, -2, 0, 2, 2, 7, 7, 4, 1, -1, -2, -3, -2,
|
|
-1, 1, 3, 0, -4, -6, 0, 6, -2, 1, 4, 1, -4, -6, -1, 7,
|
|
-3, 1, 4, 2, -3, -6, -1, 6, -2, 0, 3, 2, -2, -5, -1, 4,
|
|
1, -1, -2, 1, 4, 4, -1, -7, 1, -1, -4, -1, 5, 6, 0, -6,
|
|
3, 0, -4, -3, 3, 6, 2, -4, 3, 0, -5, -4, 1, 4, 1, -3,
|
|
2, 2, 3, 3, 3, 3, 2, 2, -4, -5, -6, -7, -7, -7, -7, -6,
|
|
1, 2, 3, 3, 3, 3, 2, 2, 0, 0, 1, 1, 1, 2, 2, 1,
|
|
3, -3, -3, 3, 4, -2, -2, 2, 3, -4, -4, 4, 4, -4, -4, 2,
|
|
4, -4, -4, 4, 4, -4, -3, 3, 3, -3, -4, 3, 3, -3, -3, 3,
|
|
-2, -2, -2, -2, -2, -2, -1, -1, 6, 7, 8, 8, 8, 7, 6, 5,
|
|
-5, -6, -7, -7, -8, -7, -6, -5, 1, 1, 2, 2, 2, 2, 1, 1,
|
|
0, 0, 0, 0, 0, -1, 0, 0, -1, 0, 0, 0, 0, -1, 0, 0,
|
|
-2, -3, -2, -2, -2, -3, -3, -3, 2, 3, 5, 6, 4, 2, 1, 0,
|
|
8, 6, 2, 0, 0, 0, 0, 0, 4, 1, 0, 0, 0, -1, -1, -1,
|
|
1, -1, 0, 0, 0, -1, -2, -3, -2, -2, -1, 0, 0, -2, -4, -5,
|
|
3, 1, -1, -2, -3, -4, -5, -5, 2, 1, 0, 0, 1, 1, 0, 0,
|
|
0, -1, -1, 0, 2, 2, 2, 2, -1, -2, -1, 1, 2, 2, 2, 2,
|
|
0, -1, -2, -1, -1, -1, -1, 0, -1, -2, -2, -1, -1, 0, 0, 1,
|
|
2, 1, 1, 2, 2, 1, 1, 0, 6, 5, 3, 1, 0, -2, -4, -4,
|
|
-3, -2, -1, 0, 1, 1, 0, -1, 0, 1, 3, 4, 5, 5, 3, 1,
|
|
-1, -1, -1, 0, 1, 0, -1, -2, -2, -2, -2, -1, 0, -1, -2, -3,
|
|
0, -1, -2, -2, -1, -1, 0, 2, 1, -1, -2, -1, -1, -1, 0, 2,
|
|
1, 0, -2, -2, -2, -2, 1, 5, 1, -1, -2, -2, -2, 0, 5, 10,
|
|
0, 0, 0, 0, 0, -1, -1, -1, -1, -1, -1, 0, 0, 0, 1, 2,
|
|
1, 2, 2, 3, 4, 4, 6, 5, -3, -3, -3, -2, -2, -3, -3, -3,
|
|
1, -1, -2, -2, 0, 3, 5, 7, 2, 0, -2, -3, -2, 0, 2, 3,
|
|
3, 1, -2, -3, -3, -2, -1, -1, 3, 1, 0, -1, -1, -1, -1, -1,
|
|
1, 3, 5, 4, 2, -1, -3, -4, -3, -2, 1, 2, 1, 0, -1, -2,
|
|
-5, -3, 0, 2, 2, 1, 0, 0, -3, -1, 1, 2, 2, 1, 0, 0,
|
|
0, -1, -1, -1, 1, 2, 3, 4, -3, -4, -4, -3, -1, 0, 0, 1,
|
|
-2, -3, -2, -1, 1, 1, 1, 1, -2, -2, 0, 3, 4, 4, 3, 2,
|
|
-4, -4, -3, -2, -1, 1, 2, 3, 0, 1, 1, 1, -1, -2, -3, -3,
|
|
3, 4, 5, 4, 2, -1, -3, -3, -2, -2, 0, 2, 2, 2, 1, 0,
|
|
-4, 0, 5, 7, 4, -1, -4, -4, -1, 2, 4, 3, 0, -3, -3, -2,
|
|
2, 1, 0, -1, -2, -2, 0, 1, 0, 0, -1, -2, -2, -1, 1, 2,
|
|
-4, -3, -2, -1, 0, 1, 2, 2, 10, 9, 5, 0, -3, -4, -3, -2,
|
|
1, -1, -2, -2, -1, 0, 0, 0, -2, -2, -1, 1, 1, 1, 0, -1,
|
|
-5, -3, 0, 3, 4, 2, 0, -2, -2, -1, 0, 1, 1, 0, -1, -1,
|
|
3, 2, -1, -2, -2, -1, 1, 1, 7, 5, -1, -5, -6, -2, 2, 4,
|
|
-2, 3, 3, -3, -4, 1, 2, -2, -3, 3, 4, -3, -4, 2, 3, -2,
|
|
-3, 3, 4, -3, -4, 2, 3, -2, -4, 2, 4, -2, -3, 1, 2, -1,
|
|
4, 3, -1, -3, -3, -1, 1, 2, -4, -6, -4, 0, 4, 5, 4, 1,
|
|
0, 2, 5, 6, 2, -3, -5, -4, 1, 1, -1, -3, -5, -2, 2, 4,
|
|
-1, 0, 1, 2, 2, 3, 3, 4, -1, 0, 1, 1, 0, -1, -1, -1,
|
|
-1, 0, 1, 2, 2, 1, -1, -2, -3, -2, -1, 0, 0, -1, -2, -3,
|
|
1, 1, 1, 1, 0, 0, 1, 2, 1, 0, -1, 0, 0, 1, 1, 0,
|
|
1, -2, -4, -1, 1, 2, 1, 0, 1, -4, -7, -3, 1, 3, 2, 1,
|
|
1, 1, 1, 1, 1, 1, 0, -1, 1, 1, 1, 0, 1, 2, 2, 0,
|
|
1, 1, 0, 0, 0, 2, 0, -3, 3, 2, 0, -1, -1, -2, -6, -9,
|
|
0, 0, 0, 1, 0, 0, 1, 2, 1, 0, 0, 0, -1, -1, 0, 2,
|
|
0, 1, 1, 1, -1, -3, -2, 0, -7, -5, 1, 6, 6, 2, -1, -1,
|
|
3, 1, -1, -3, -4, -2, 1, 4, 2, 0, -2, -3, -4, -3, -1, 2,
|
|
2, 2, 1, 1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 1,
|
|
-1, 1, 1, -2, -5, -6, -4, -1, -1, 1, 4, 3, 2, 0, 1, 2,
|
|
-1, 0, 2, 3, 1, 0, 0, 1, -1, 0, 1, 0, 0, -1, -1, 0,
|
|
0, 1, 2, 2, 0, -2, -1, 1, -2, -1, -1, -2, -1, 2, 6, 8,
|
|
-1, -1, -2, -3, -2, 0, 1, 2, -1, 0, 0, -1, -1, 0, -1, -1,
|
|
2, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, -1, -1, 1,
|
|
-1, 0, 2, 2, -1, -3, -2, 3, 0, 2, 3, 0, -5, -7, -2, 4,
|
|
-1, 0, 0, 0, -1, -2, -3, -3, -1, 0, -1, -2, -2, -2, -2, -2,
|
|
1, 1, 0, 0, 1, 2, 0, -1, 1, 2, 1, 2, 5, 6, 2, 0,
|
|
-2, -4, -3, 0, 2, 2, 0, -3, 3, 1, 0, 1, 2, 1, -2, -3,
|
|
3, 1, 0, 0, 0, 0, 0, -1, 1, -1, -2, -2, -1, 1, 3, 3,
|
|
3, 2, 1, 2, 4, 3, 1, -2, -2, -4, -4, -3, -1, 0, -2, -3,
|
|
1, 0, -1, -1, 0, 1, 0, -1, 3, 2, 0, 0, 0, 1, 1, 0,
|
|
1, 1, 0, 0, 0, 0, 0, 0, 2, 3, 3, 2, 2, 2, 1, 1,
|
|
0, -1, -2, -3, -5, -5, -5, -4, 1, 1, 0, -1, 0, 1, 3, 3,
|
|
-9, -6, -2, 0, 1, 1, 2, 2, -6, -2, 1, 2, 1, 1, 0, 1,
|
|
-2, 1, 2, 2, 1, 1, 1, 1, 0, 2, 2, 1, 0, 1, 1, 1,
|
|
1, 0, 0, 0, 0, 0, -1, 0, 0, 0, 0, 0, -1, -3, -2, 0,
|
|
-3, -3, -3, -2, -1, 3, 7, 9, 1, 2, 2, 2, 0, -2, -4, -3,
|
|
2, 0, -2, -1, 3, 4, -1, -6, 1, 0, -2, -3, -1, 3, 3, 0,
|
|
0, 3, 3, 0, -2, -1, 1, 1, -6, -1, 3, 2, -1, -2, 0, 1,
|
|
5, 3, 0, -2, -3, 0, 2, 1, 1, 1, 2, 2, 0, -2, -4, -7,
|
|
-3, -2, 1, 2, 2, 1, -1, -4, 2, 2, 0, -2, -2, 0, 2, 2,
|
|
0, 0, -2, -3, -2, -1, 0, 0, 0, 0, 0, 0, 0, 0, 2, 2,
|
|
-2, -1, 0, 1, 0, 1, 2, 3, -4, -2, 0, 0, -1, 0, 2, 3,
|
|
-2, -2, -2, -1, -1, 0, 2, 4, 0, 0, 0, 0, -1, -1, 0, 1,
|
|
0, -1, -1, -1, -1, -1, 0, 0, 6, 4, 2, 0, -1, -2, -1, -1,
|
|
0, 1, 1, 1, 1, -1, -5,-10, 1, 1, 1, 1, 1, 1, 0, -4,
|
|
1, 0, 1, 1, 1, 1, 1, -1, 2, 1, 1, 1, 0, 0, 0, 0,
|
|
-3, 1, 4, 3, 3, 1, -1, 0, -4, 0, 1, 0, -1, 0, 0, 0,
|
|
-5, 0, 2, 1, 1, 1, 0, -1, -1, 2, 1, -2, -2, -1, 0, -1,
|
|
2, 4, 5, 3, 0, -1, 1, 2, 0, 0, 1, 0, -2, -2, -1, -1,
|
|
-2, -2, -2, -2, -3, -2, -1, 0, 0, 0, 1, 0, 0, 0, 1, 2,
|
|
0, -2, -2, -3, -1, 2, 2, -1, 1, 0, 0, 0, 1, 5, 3, -2,
|
|
-1, -1, 0, -1, 0, 2, 0, -5, -1, 0, 1, 0, 0, 2, 2, -2,
|
|
3, 1, -1, -1, 0, 1, 1, 2, 1, 0, 0, 1, 1, 1, 1, 1,
|
|
-10, -8, -2, 1, 2, 1, 1, 1, -1, 1, 2, 1, 0, 0, 0, 0,
|
|
-1, -1, 0, 1, 2, 2, 2, 1, -1, -1, -1, 0, -1, -3, -5, -4,
|
|
1, 1, 2, 1, 1, 0, 0, 2, -1, -2, -1, -1, -1, 0, 2, 4,
|
|
-3, -7, -5, 0, 2, 0, 0, 0, 3, -1, -2, 1, 2, 1, 1, 2,
|
|
1, -2, -1, 1, 2, 1, 0, 1, 0, -1, 0, 3, 2, -1, -1, -1,
|
|
2, 1, 1, 0, 0, 0, 0, 0, -9, -7, -2, 3, 3, 2, 1, 1,
|
|
3, 2, 0, -2, -2, -1, 1, 1, 0, -1, 0, 0, 1, 1, 0, 0,
|
|
-2, -1, 1, 1, 1, 0, 0, 0, 1, 2, 1, -2, -4, -3, 1, 2,
|
|
1, 2, 1, -2, -3, 0, 3, 1, -1, -1, 0, 0, 1, 3, 0, -4,
|
|
2, 0, -1, 1, 2, -2, -2, 3, 2, 0, -1, 2, 3, -2, -4, 1,
|
|
0, 1, 1, 1, 2, -2, -6, -2, -1, 0, 0, 0, 2, 0, -2, -1,
|
|
-1, -1, 1, 2, 1, -2, -3, -2, 3, -1, -2, -1, -1, 0, 1, 2,
|
|
10, 4, 0, 0, -1, -2, -2, -1, 3, -1, -2, -1, 0, -1, -1, 0,
|
|
-5, 2, 7, 1, -4, -2, 1, 0, -2, 2, 3, -1, -3, 0, 2, 0,
|
|
2, 1, 0, 0, 1, 1, -1, -2, 1, -2, -2, -1, -1, -2, 0, 0,
|
|
0, 3, -2, -7, -1, 3, 0, 0, 1, 3, -3, -5, 2, 3, -1, 0,
|
|
0, 2, -2, -2, 4, 2, -2, 0, -1, 1, -1, 0, 2, -1, -2, 1,
|
|
4, 0, -3, -4, -2, 1, 2, 1, 0, 0, 3, 5, 3, 1, -1, -2,
|
|
1, 1, 1, -1, -3, -1, 1, 1, 1, -1, -2, -2, 0, 0, -1, -2
|
|
};
|
|
|
|
/* 6x16-entry codebook for intra-coded 8x8 vectors */
|
|
static int8_t svq1_intra_codebook_8x8[6144] = {
|
|
4, 4, 3, 2, 2, 1, 0, -1, 4, 3, 3, 2, 1, 0, -1, -1,
|
|
3, 3, 2, 2, 1, 0, -1, -2, 3, 2, 2, 1, 0, -1, -2, -3,
|
|
2, 2, 1, 0, -1, -1, -2, -3, 2, 1, 0, 0, -1, -2, -3, -4,
|
|
1, 0, 0, -1, -2, -3, -4, -4, 0, 0, -1, -2, -2, -3, -4, -4,
|
|
2, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 3, 3,
|
|
1, 2, 2, 2, 2, 2, 2, 2, 0, 1, 1, 1, 1, 1, 1, 1,
|
|
-1, 0, 0, 0, 0, 0, 1, 1, -2, -2, -1, -1, -1, -1, -1, -1,
|
|
-3, -3, -3, -3, -3, -3, -2, -2, -5, -4, -4, -4, -4, -4, -4, -3,
|
|
-4, -2, -1, 0, 1, 2, 2, 3, -4, -2, -1, 0, 1, 2, 3, 3,
|
|
-4, -3, -1, 0, 1, 2, 3, 3, -4, -3, -1, 0, 1, 2, 3, 3,
|
|
-5, -3, -1, 0, 1, 2, 3, 3, -5, -3, -1, 0, 1, 2, 3, 3,
|
|
-5, -3, -1, 0, 1, 1, 2, 3, -5, -3, -2, -1, 0, 1, 2, 3,
|
|
4, 4, 5, 5, 6, 6, 7, 7, 2, 2, 2, 3, 3, 4, 4, 4,
|
|
0, 0, 0, 0, 1, 1, 1, 2, -2, -2, -2, -2, -1, -1, -1, 0,
|
|
-2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2,
|
|
-1, -2, -2, -2, -2, -2, -2, -2, -1, -1, -1, -1, -2, -2, -2, -2,
|
|
5, 3, 1, -1, -2, -3, -3, -3, 5, 3, 1, -1, -2, -3, -3, -3,
|
|
5, 3, 1, -1, -2, -3, -3, -3, 5, 3, 1, -1, -2, -3, -3, -3,
|
|
5, 4, 1, 0, -2, -3, -3, -3, 6, 4, 2, 0, -2, -2, -3, -3,
|
|
6, 4, 2, 0, -1, -2, -2, -3, 6, 4, 2, 1, -1, -2, -2, -2,
|
|
-1, 1, 3, 3, 2, 0, -3, -6, -1, 1, 3, 4, 3, 0, -3, -6,
|
|
-1, 1, 4, 4, 3, 1, -3, -6, -1, 1, 3, 4, 3, 1, -3, -6,
|
|
-2, 1, 3, 4, 3, 1, -3, -6, -2, 1, 3, 4, 3, 1, -3, -7,
|
|
-2, 1, 3, 3, 2, 0, -3, -7, -2, 0, 2, 3, 2, 0, -3, -6,
|
|
10, 9, 8, 6, 6, 5, 4, 4, 6, 5, 4, 3, 2, 2, 2, 1,
|
|
2, 1, 0, -1, -2, -2, -2, -1, -1, -2, -3, -4, -4, -4, -4, -3,
|
|
-2, -3, -4, -4, -5, -4, -4, -3, -2, -2, -3, -3, -3, -3, -2, -2,
|
|
-1, -1, -1, -1, -1, -1, -1, 0, 1, 1, 1, 1, 1, 1, 1, 2,
|
|
-2, -1, 1, 2, 4, 5, 7, 8, -3, -2, 0, 1, 3, 5, 7, 8,
|
|
-4, -3, -1, 0, 2, 4, 6, 7, -5, -4, -2, -1, 1, 3, 5, 7,
|
|
-6, -5, -3, -2, 0, 2, 4, 6, -6, -5, -4, -2, -1, 1, 3, 5,
|
|
-7, -6, -5, -3, -2, 0, 2, 3, -8, -7, -5, -4, -3, -1, 1, 2,
|
|
11, 9, 7, 5, 3, 1, -1, -1, 10, 8, 6, 3, 1, 0, -2, -2,
|
|
9, 7, 5, 2, 0, -2, -3, -4, 8, 6, 3, 1, -1, -3, -4, -4,
|
|
6, 4, 2, -1, -3, -4, -5, -5, 5, 3, 0, -2, -4, -5, -6, -6,
|
|
3, 1, -1, -3, -5, -6, -7, -7, 2, 0, -2, -4, -6, -6, -7, -7,
|
|
5, 6, 7, 7, 7, 8, 8, 8, 3, 4, 5, 5, 6, 6, 6, 6,
|
|
0, 2, 2, 3, 4, 4, 4, 5, -2, -1, 0, 1, 2, 2, 3, 3,
|
|
-4, -3, -2, -1, 0, 1, 1, 2, -6, -5, -4, -3, -2, -2, -1, 0,
|
|
-8, -7, -6, -6, -5, -4, -3, -3,-10, -9, -8, -8, -7, -6, -6, -5,
|
|
6, 5, 3, 1, -1, -3, -6, -8, 6, 5, 4, 2, -1, -3, -6, -8,
|
|
6, 5, 4, 2, 0, -3, -6, -8, 6, 5, 4, 2, 0, -3, -6, -8,
|
|
6, 6, 4, 2, 0, -3, -6, -8, 6, 5, 4, 2, 0, -3, -6, -8,
|
|
6, 5, 4, 2, 0, -3, -6, -8, 6, 5, 4, 2, -1, -3, -5, -8,
|
|
11, 10, 9, 8, 7, 6, 5, 4, 8, 8, 7, 6, 5, 4, 3, 2,
|
|
6, 5, 4, 4, 2, 2, 1, 0, 3, 3, 2, 1, 0, 0, -1, -2,
|
|
1, 1, 0, -1, -2, -2, -3, -3, -1, -1, -2, -3, -4, -4, -5, -5,
|
|
-3, -4, -4, -5, -6, -6, -7, -7, -5, -5, -6, -7, -8, -8, -8, -8,
|
|
-14,-13,-12,-11, -9, -7, -6, -4,-12,-11,-10, -9, -7, -5, -3, -1,
|
|
-10, -9, -7, -6, -3, -2, 0, 2, -8, -6, -4, -2, 0, 2, 4, 5,
|
|
-5, -3, 0, 2, 4, 5, 7, 8, -2, 0, 2, 4, 6, 8, 9, 10,
|
|
0, 3, 5, 7, 8, 10, 11, 12, 3, 5, 7, 8, 10, 11, 12, 12,
|
|
-19,-19,-18,-18,-17,-16,-15,-14,-15,-15,-14,-13,-12,-11,-10, -9,
|
|
-11,-10, -9, -8, -6, -5, -4, -3, -6, -5, -3, -2, -1, 0, 1, 2,
|
|
-1, 0, 2, 3, 4, 5, 6, 6, 4, 6, 7, 8, 9, 10, 10, 10,
|
|
9, 10, 11, 12, 13, 14, 14, 14, 12, 14, 14, 15, 16, 16, 16, 16,
|
|
22, 21, 19, 17, 14, 11, 9, 5, 20, 19, 17, 14, 11, 8, 4, 1,
|
|
17, 15, 13, 10, 6, 3, 0, -4, 13, 11, 8, 5, 1, -2, -5, -9,
|
|
9, 6, 3, -1, -4, -7,-11,-13, 4, 0, -3, -6, -9,-12,-15,-17,
|
|
-2, -5, -8,-11,-14,-16,-18,-20, -8,-10,-13,-16,-17,-19,-21,-22,
|
|
17, 18, 18, 18, 17, 16, 16, 14, 16, 16, 15, 15, 14, 13, 12, 11,
|
|
12, 12, 11, 10, 9, 8, 7, 5, 7, 6, 6, 4, 3, 2, 1, -1,
|
|
1, 0, -1, -2, -3, -4, -5, -6, -5, -6, -7, -8, -9,-10,-11,-12,
|
|
-11,-12,-13,-14,-15,-16,-16,-17,-16,-17,-17,-18,-19,-20,-20,-20,
|
|
0, 0, 0, 0, -1, -1, -2, -3, 1, 0, 0, 0, 0, -1, -2, -3,
|
|
1, 1, 0, 0, -1, -1, -2, -2, 1, 1, 1, 0, 0, -1, -1, -2,
|
|
2, 1, 1, 1, 0, -1, -1, -2, 2, 2, 1, 1, 0, 0, -1, -2,
|
|
2, 2, 1, 1, 1, 0, -1, -1, 2, 2, 1, 1, 1, 0, 0, -2,
|
|
0, -1, -1, 0, 0, 1, 2, 3, 0, -1, -1, 0, 1, 1, 2, 2,
|
|
-1, -1, -1, -1, 0, 1, 2, 2, -1, -1, -2, -1, 0, 1, 1, 2,
|
|
-1, -2, -2, -1, 0, 0, 1, 2, -1, -2, -2, -2, -1, 0, 1, 2,
|
|
-1, -1, -2, -1, 0, 0, 1, 2, -1, -1, -1, -1, 0, 1, 1, 2,
|
|
3, 2, 2, 2, 1, 1, 0, 0, 3, 2, 2, 2, 2, 1, 0, 0,
|
|
2, 2, 2, 1, 1, 1, 0, 0, 2, 2, 1, 1, 1, 0, 0, -1,
|
|
1, 1, 1, 0, 0, 0, -1, -1, 0, 0, -1, -1, -1, -1, -1, -1,
|
|
-2, -2, -2, -2, -2, -2, -2, -2, -2, -3, -3, -3, -2, -2, -2, -2,
|
|
5, 2, 0, 0, -1, 0, 0, 0, 4, 2, 0, -1, -1, -1, 0, -1,
|
|
4, 1, -1, -1, -2, -1, -1, -1, 4, 1, -1, -1, -2, -1, -1, -1,
|
|
4, 1, -1, -2, -2, -1, -1, -1, 4, 1, -1, -2, -2, -1, -1, -1,
|
|
4, 1, -1, -1, -1, -1, -1, -1, 4, 2, 0, -1, 0, 0, 0, -1,
|
|
-2, -1, 0, 1, 1, 1, 1, 1, -3, -1, 0, 1, 1, 1, 1, 1,
|
|
-3, -1, 0, 1, 1, 1, 1, 1, -3, -1, 0, 1, 1, 1, 1, 1,
|
|
-3, -2, 0, 1, 2, 2, 1, 1, -4, -2, 0, 1, 2, 2, 2, 2,
|
|
-5, -3, -1, 1, 1, 2, 1, 2, -5, -3, -2, 0, 1, 1, 1, 1,
|
|
3, 3, 1, 0, -2, -4, -4, -5, 3, 3, 2, 0, -1, -2, -3, -4,
|
|
2, 2, 1, 1, 0, -1, -2, -2, 1, 1, 1, 1, 1, 0, 0, 0,
|
|
0, 0, 0, 1, 1, 1, 1, 1, -2, -1, -1, 0, 0, 1, 2, 2,
|
|
-3, -2, -2, -1, 0, 1, 2, 3, -3, -3, -2, -1, 0, 1, 2, 3,
|
|
-3, -3, -3, -3, -3, -2, -2, -2, -3, -3, -2, -2, -2, -1, -1, -1,
|
|
-2, -2, -2, -1, -1, -1, -1, -1, -1, -1, -1, 0, 0, 0, 0, 0,
|
|
0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 1, 2, 2, 2, 2,
|
|
1, 1, 1, 2, 2, 3, 3, 3, 2, 2, 2, 2, 3, 3, 3, 3,
|
|
-8, -7, -5, -3, -2, -1, 0, -1, -4, -3, -1, 0, 1, 2, 1, 1,
|
|
-1, 1, 2, 3, 3, 2, 2, 1, 1, 2, 3, 3, 2, 2, 1, 0,
|
|
2, 3, 3, 2, 1, 0, 0, -1, 1, 2, 1, 0, -1, -1, -1, -1,
|
|
1, 1, 0, -1, -1, -2, -2, -1, 1, 1, 0, 0, -1, -1, 0, -1,
|
|
-4, -3, -2, 0, 1, 2, 3, 3, -4, -3, -2, 0, 1, 2, 2, 2,
|
|
-3, -3, -2, -1, 0, 1, 1, 1, -2, -2, -2, -1, -1, 0, 0, 0,
|
|
0, -1, -1, -1, -1, -1, -1, -1, 2, 1, 1, 0, 0, -1, -1, -2,
|
|
3, 3, 3, 1, 0, -1, -2, -2, 5, 4, 4, 2, 1, 0, -1, -2,
|
|
0, 0, 0, 0, 1, 2, 3, 3, 0, -1, 0, 0, 1, 2, 3, 3,
|
|
0, -1, 0, 0, 1, 2, 3, 2, 0, 0, 0, 1, 1, 2, 2, 2,
|
|
2, 1, 1, 1, 1, 1, 1, 0, 2, 2, 2, 1, 0, 0, -1, -2,
|
|
2, 1, 0, 0, -2, -3, -5, -6, 0, -1, -1, -3, -5, -6, -8, -9,
|
|
-2, 0, 1, 2, 2, 1, -1, -4, -2, 0, 2, 2, 2, 1, -1, -4,
|
|
-2, 0, 2, 2, 2, 1, -1, -3, -2, 0, 2, 2, 2, 1, -1, -3,
|
|
-2, -1, 2, 2, 2, 1, -1, -3, -2, -1, 1, 2, 2, 1, -1, -3,
|
|
-3, -1, 1, 2, 2, 1, -1, -3, -2, -1, 1, 2, 2, 1, -1, -3,
|
|
-1, 1, 1, -1, -3, -3, 0, 4, -1, 1, 1, -1, -3, -3, 0, 4,
|
|
-1, 1, 1, 0, -3, -3, 0, 4, -1, 1, 2, 0, -3, -3, 0, 5,
|
|
0, 1, 2, 0, -3, -4, 0, 4, 0, 1, 2, 0, -3, -4, 0, 5,
|
|
0, 1, 2, 0, -3, -3, 0, 4, 0, 1, 2, -1, -2, -2, 0, 4,
|
|
6, 6, 5, 6, 5, 5, 5, 5, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
0, 0, 0, 0, 0, 0, 0, 0, -1, -1, -1, -1, -2, -2, -2, -2,
|
|
-2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2, -2,
|
|
-1, -1, -2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 0, 1, 1, 0, 0, 0, 0, 0,
|
|
-1, -2, -2, -2, -2, -2, -2, -1, -3, -3, -3, -3, -3, -3, -3, -2,
|
|
-3, -4, -4, -3, -3, -3, -2, -2, -2, -2, -2, -2, -1, -1, 0, 0,
|
|
0, 1, 1, 1, 2, 2, 3, 3, 3, 4, 4, 5, 5, 6, 6, 6,
|
|
4, 1, -2, -3, -3, -1, 1, 3, 4, 1, -2, -4, -3, -1, 1, 3,
|
|
5, 1, -2, -4, -3, -1, 1, 4, 5, 1, -2, -3, -3, -1, 2, 4,
|
|
5, 1, -2, -3, -3, -1, 2, 4, 4, 0, -3, -4, -3, -1, 2, 4,
|
|
4, 0, -3, -3, -3, -1, 1, 3, 3, 0, -2, -3, -2, -1, 1, 3,
|
|
-3, -4, -4, -4, -4, -4, -4, -4, -1, -1, -1, -1, -1, -1, -2, -2,
|
|
2, 1, 1, 2, 2, 1, 1, 1, 3, 3, 3, 4, 4, 3, 3, 3,
|
|
3, 3, 3, 4, 4, 4, 3, 3, 1, 2, 1, 2, 2, 2, 2, 2,
|
|
-2, -2, -2, -1, -1, -1, 0, 0, -4, -4, -4, -4, -3, -3, -3, -3,
|
|
-1, -2, -3, -3, -2, -2, -1, 0, 0, -1, -2, -2, -2, -1, 0, 1,
|
|
2, 1, -1, -1, -1, -1, 0, 1, 3, 1, 0, -1, -1, 0, 0, 1,
|
|
3, 2, 0, -1, 0, 0, 0, 1, 3, 1, 0, -1, 0, 0, 0, 1,
|
|
3, 1, 0, -1, 0, 0, 0, 1, 2, 1, 0, 0, 0, 0, 0, 1,
|
|
0, 0, 0, 1, 1, 2, 3, 4, 0, 0, -1, 0, 0, 0, 2, 3,
|
|
0, -1, -1, -1, -1, -1, 0, 1, 0, -1, -1, -1, -1, -1, -1, 0,
|
|
0, 0, -1, -1, -1, -2, -2, -1, 1, 0, 0, -1, -1, -2, -2, -1,
|
|
2, 2, 1, 0, -1, -1, -1, -1, 3, 3, 2, 1, 0, -1, -1, 0,
|
|
1, 0, 1, 0, 0, -1, -2, -1, 0, 0, 0, 0, -1, -1, -2, -1,
|
|
0, -1, 0, 0, -1, -1, -1, -1, -1, -1, -1, 0, 0, 0, 0, 0,
|
|
-1, -1, -1, 0, 0, 0, 1, 1, -1, -1, -1, 0, 1, 1, 2, 3,
|
|
-2, -2, -1, 0, 1, 2, 3, 4, -2, -2, -1, 0, 1, 2, 4, 5,
|
|
-3, -1, 1, 0, 0, -1, 0, 1, -3, 0, 1, 0, -1, -1, 0, 2,
|
|
-3, 0, 1, 0, -1, -1, 0, 2, -2, 1, 2, 0, -1, -1, 0, 2,
|
|
-2, 1, 2, 0, -1, -1, 0, 2, -2, 1, 2, 0, -1, -1, 0, 2,
|
|
-1, 2, 2, 0, -1, -1, 0, 2, -1, 1, 1, 0, -1, -1, -1, 1,
|
|
-2, -2, -1, 1, 3, 4, 3, 1, -2, -2, -1, 0, 2, 3, 2, 0,
|
|
-2, -2, -1, 0, 1, 2, 1, -1, -1, -1, -1, 0, 1, 2, 1, -1,
|
|
-1, -1, -1, 0, 1, 1, 0, -2, 0, -1, -1, 0, 1, 1, 0, -1,
|
|
0, -1, -1, 0, 1, 1, 1, -1, 0, -1, -1, 0, 0, 1, 0, -1,
|
|
-2, -1, 0, 1, 1, 1, 1, 1, -2, -1, 0, 0, 0, 0, 0, 0,
|
|
-2, -1, -1, 0, -1, -1, -2, -2, -2, -1, -1, -1, -1, -2, -2, -3,
|
|
-1, 0, 1, 1, 0, -1, -2, -2, 1, 2, 3, 3, 2, 1, 0, 0,
|
|
1, 2, 3, 3, 3, 2, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0,
|
|
0, -1, -1, -1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 1, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, -1, 0, 0, 1, 1, 0, 0, 0,
|
|
-3, -2, -1, -1, -1, -1, 0, -1, -5, -5, -4, -3, -2, -2, -2, -1,
|
|
1, 1, 1, 1, 2, 1, 0, -1, 1, 1, 1, 2, 1, 1, 0, -1,
|
|
1, 1, 1, 1, 1, 1, 0, -2, 2, 1, 1, 1, 1, 1, 0, -2,
|
|
1, 1, 0, 0, 0, 0, -1, -3, 1, 1, 0, 0, 0, -1, -2, -3,
|
|
1, 1, 0, 0, -1, -1, -2, -4, 1, 0, 0, -1, -2, -2, -3, -4,
|
|
8, 7, 5, 3, 2, 1, 1, 1, 2, 1, 0, 0, -1, -1, -2, -1,
|
|
-1, -1, -1, -2, -2, -2, -2, -1, -1, -1, -1, -1, 0, -1, -1, 0,
|
|
0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0,
|
|
-1, 0, 0, 0, 0, 0, -1, -1, -2, -2, -1, -1, -1, -2, -2, -1,
|
|
9, 4, 0, -2, -2, -2, -1, -1, 7, 2, -1, -2, -2, -1, 0, 0,
|
|
4, 0, -2, -2, -1, 0, 1, 1, 1, -2, -2, -2, -1, 0, 1, 1,
|
|
-1, -2, -2, -1, 0, 1, 1, 1, -1, -2, -1, 0, 1, 1, 1, 0,
|
|
-1, -1, 0, 1, 1, 1, 0, -1, 0, -1, 0, 1, 0, 0, -1, -1,
|
|
0, 1, 1, 1, 1, 1, 0, 0, 1, 2, 2, 2, 1, 0, 0, 0,
|
|
2, 2, 2, 2, 1, 0, -1, -1, 1, 1, 1, 0, -1, -2, -2, -2,
|
|
0, 0, 0, -1, -2, -3, -2, -2, -1, -1, -1, -2, -2, -2, -1, 0,
|
|
-1, -1, -1, -1, 0, 0, 1, 2, -1, -1, -1, 0, 1, 2, 3, 4,
|
|
-1, -1, 0, 0, -1, -2, -3, -3, -1, -1, 0, 0, 0, -1, -1, -1,
|
|
-2, -2, -1, 0, 1, 1, 1, 1, -2, -2, -2, 0, 1, 2, 3, 3,
|
|
-1, -1, -1, 0, 1, 3, 3, 3, 1, 0, 0, 0, 1, 1, 2, 2,
|
|
2, 2, 1, 0, 0, -1, -1, -1, 3, 2, 1, 0, -1, -2, -3, -3,
|
|
-1, -1, -1, -2, -2, -3, -4, -5, 0, 0, 0, -1, -1, -3, -3, -4,
|
|
1, 1, 1, 0, 0, -1, -2, -3, 2, 2, 2, 1, 1, 0, -1, -1,
|
|
2, 2, 2, 2, 1, 1, 0, -1, 2, 2, 2, 2, 2, 1, 0, 0,
|
|
1, 1, 2, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, -1,
|
|
-2, 2, 3, 1, -1, 1, 1, -1, -3, 2, 3, 0, -1, 1, 1, -1,
|
|
-3, 2, 3, 0, -1, 1, 1, -1, -4, 2, 3, 0, -1, 1, 1, -2,
|
|
-4, 1, 3, 0, -1, 1, 1, -2, -4, 1, 3, -1, -2, 1, 1, -2,
|
|
-3, 1, 2, 0, -1, 1, 1, -2, -3, 1, 2, 0, -1, 1, 1, -1,
|
|
-1, -1, -1, -2, -2, -2, -2, -2, 1, 1, 1, 1, 0, 0, 0, 0,
|
|
1, 2, 2, 2, 2, 2, 2, 2, 0, 0, 1, 1, 1, 2, 2, 2,
|
|
-2, -2, -1, -1, -1, 0, 0, 0, -3, -3, -3, -3, -3, -3, -3, -2,
|
|
-1, -1, -1, -1, -2, -2, -2, -2, 4, 4, 4, 4, 4, 3, 3, 2,
|
|
-3, -3, -2, -1, 0, 1, 2, 5, -3, -3, -3, -2, -1, 1, 3, 6,
|
|
-3, -3, -2, -2, 0, 2, 3, 5, -3, -2, -2, -2, 0, 1, 3, 5,
|
|
-2, -2, -2, -1, -1, 1, 3, 5, -2, -2, -1, -1, 0, 1, 2, 4,
|
|
-1, -1, -1, -1, 0, 1, 1, 4, -1, -1, -1, -1, 0, 1, 2, 3,
|
|
0, -1, 0, 1, 1, 0, -1, -1, 0, 0, 0, 1, 2, 0, -1, -1,
|
|
1, 0, -1, 0, 1, 0, 0, 0, 1, -1, -2, -1, 0, 0, 0, 0,
|
|
1, -2, -3, -1, 0, 0, 0, 1, 1, -1, -3, -2, 0, 1, 1, 2,
|
|
1, -1, -2, -1, 0, 1, 1, 2, 2, 0, -1, 0, 1, 1, 2, 2,
|
|
1, 1, 1, 1, 0, 0, 1, 2, -1, 0, 0, -1, 0, 0, 0, 1,
|
|
-3, -2, -1, -1, -1, 0, 1, 1, -4, -2, -1, 0, 0, 1, 1, 1,
|
|
-3, -2, 0, 0, 1, 1, 1, 1, -3, -1, 0, 1, 1, 1, 0, 0,
|
|
-1, 0, 1, 1, 1, 0, 0, -1, 0, 1, 2, 2, 1, 0, 0, -1,
|
|
-4, -4, -4, -3, -2, -1, -1, -1, -2, -2, -2, -1, 0, 0, 0, 0,
|
|
-1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1, 1, 1,
|
|
0, 0, 1, 1, 2, 2, 1, 0, 0, 0, 1, 1, 1, 1, 1, 0,
|
|
0, 0, 0, 1, 1, 1, 1, 0, -1, 0, 0, 1, 1, 1, 0, 0,
|
|
1, 2, 2, 2, 1, -1, -2, -4, 1, 1, 2, 2, 1, 0, -2, -4,
|
|
0, 1, 1, 1, 1, 0, -1, -3, -1, 0, 1, 1, 0, 0, -1, -2,
|
|
-1, 0, 1, 1, 1, 0, 0, -1, -2, -1, 0, 0, 0, 0, 0, -1,
|
|
-1, -1, 0, 1, 1, 0, 0, 0, -1, 0, 1, 1, 1, 1, 1, 0,
|
|
2, 2, 0, -1, -2, -1, -1, -2, 1, 1, -1, -2, -2, -1, -1, -2,
|
|
1, 1, -1, -2, -2, 0, 0, -1, 1, 1, 0, -2, -1, 1, 1, 0,
|
|
1, 1, 0, -1, -1, 1, 2, 1, 1, 1, 0, -1, -1, 1, 2, 1,
|
|
1, 1, 0, -1, -1, 1, 1, 1, 1, 1, 0, -1, 0, 1, 1, 1,
|
|
0, 0, -1, -2, -4, -4, -4, -4, 3, 3, 3, 2, 1, 0, 0, 0,
|
|
3, 3, 3, 3, 2, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 1,
|
|
-1, -1, -1, -1, -1, -1, -1, 0, 0, -1, 0, 0, -1, 0, 0, 0,
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1, -1, 0,
|
|
-1, -1, 0, -1, -1, 1, 2, -1, 1, 1, 0, 0, 0, 2, 3, -1,
|
|
1, 1, 0, -1, -1, 1, 3, -1, 1, 1, 0, -2, -2, 0, 1, -2,
|
|
1, 0, 0, -2, -2, 0, 1, -3, 0, 0, 0, 0, -1, 1, 1, -3,
|
|
0, 1, 1, 0, 1, 2, 1, -3, -1, 0, 1, 1, 1, 2, 1, -4,
|
|
-4, -3, 0, 1, 1, 1, 0, 0, -4, -2, 0, 1, 1, 1, 0, -1,
|
|
-3, -1, 1, 1, 1, 0, -1, -1, -1, 1, 1, 1, 1, 0, -1, 0,
|
|
1, 2, 2, 1, 0, -1, 0, 0, 2, 2, 1, 0, -1, -1, 0, 1,
|
|
2, 1, 0, -1, -2, -1, 0, 1, 2, 2, 0, -1, -2, -1, 1, 1,
|
|
1, 1, 0, 0, -1, -1, -1, -1, 0, -1, -1, -1, -1, -1, -1, -1,
|
|
-1, -1, -1, -1, -1, -1, -1, -1, 0, 0, -1, -1, -1, -1, -1, -1,
|
|
1, 0, 0, -1, -1, -1, -1, -1, 2, 1, 0, 0, -1, -1, -1, -1,
|
|
5, 3, 2, 1, 0, 0, 0, 0, 6, 5, 3, 2, 1, 0, 0, 0,
|
|
4, 4, 3, 1, 0, 0, 0, 1, 3, 3, 2, 1, 0, 0, 0, 1,
|
|
2, 2, 1, 0, -1, -1, 0, 1, 0, 0, 0, -1, -1, -1, 0, 1,
|
|
0, 0, -1, -1, -2, -1, 0, 2, 0, -1, -1, -2, -2, -2, 0, 1,
|
|
0, -1, -1, -2, -2, -2, -1, 0, 0, 0, -1, -2, -2, -2, -1, 0,
|
|
0, 0, -1, -1, -1, 0, 2, 3, 0, -1, -2, -2, -1, -1, 1, 2,
|
|
1, 0, -1, -1, -1, 0, 0, 0, 1, 1, 1, 0, 0, 0, -1, -1,
|
|
1, 2, 1, 0, 0, -1, -1, -1, -1, 0, 0, 0, -1, -1, -1, -1,
|
|
-3, -2, -1, -1, 0, 1, 1, 2, -4, -3, -1, 1, 2, 3, 5, 5,
|
|
0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
0, 0, 0, -1, 0, 0, 0, 1, -1, -1, -2, -2, -2, -1, -1, 0,
|
|
0, 0, 0, 0, 0, 1, 1, 1, 2, 2, 2, 2, 2, 3, 3, 3,
|
|
1, 1, 1, 1, 2, 2, 1, 1, -4, -3, -4, -4, -4, -4, -3, -3,
|
|
-1, 0, 1, 2, 2, 3, 3, 3, -1, -1, -1, -1, 0, 0, 0, 0,
|
|
0, 0, -1, -2, -2, -3, -3, -2, 3, 2, 1, 0, -1, -2, -2, -2,
|
|
4, 3, 2, 1, 1, 0, 0, 0, 2, 2, 1, 1, 0, 1, 1, 1,
|
|
0, -1, -1, -1, -1, 0, 0, 1, -2, -2, -2, -2, -2, -1, 0, 0,
|
|
1, -1, 0, 2, 1, -2, -1, 1, 1, -1, 0, 2, 1, -2, -2, 1,
|
|
1, -1, 0, 3, 2, -2, -1, 1, 0, -2, 0, 3, 2, -2, -2, 1,
|
|
0, -2, 0, 3, 2, -2, -2, 1, 0, -2, 0, 3, 1, -2, -1, 1,
|
|
0, -2, 0, 2, 1, -2, -2, 1, 0, -1, 0, 2, 1, -2, -1, 1,
|
|
0, 1, 2, 2, 3, 3, 2, 2, 0, 1, 1, 2, 3, 3, 2, 1,
|
|
0, 0, 1, 2, 2, 2, 2, 1, -1, 0, 0, 1, 1, 1, 1, 1,
|
|
-1, -1, 0, 0, 0, 0, 0, 0, -1, -1, -1, -1, -1, -1, -1, -1,
|
|
-2, -2, -2, -2, -2, -2, -2, -1, -2, -2, -2, -2, -2, -2, -2, -1,
|
|
0, 0, -1, -2, -1, 0, 3, 5, 0, 0, -1, -1, -1, 0, 2, 4,
|
|
1, 1, 0, 0, -1, -1, 1, 2, 1, 2, 1, 1, 0, -1, -1, 0,
|
|
0, 1, 2, 1, 0, -1, -2, -2, -1, 0, 1, 2, 1, 0, -3, -3,
|
|
-2, -1, 1, 2, 2, 0, -2, -4, -2, -1, 0, 2, 2, 1, -1, -3,
|
|
0, 0, 0, 0, 0, 0, -1, -1, 0, 0, -1, 0, 0, 0, 0, 0,
|
|
-1, -1, -1, -1, 0, 0, 0, 0, -1, -1, -1, -1, -1, -1, -1, 0,
|
|
-1, -1, -1, -1, -1, -1, -1, 0, -1, 0, 0, 0, 0, -1, -1, 0,
|
|
0, 0, 1, 1, 0, 0, 0, 1, 3, 3, 3, 4, 3, 3, 3, 3,
|
|
5, 1, -2, -2, 0, 0, 0, -1, 4, -1, -3, -1, 0, 0, 0, -1,
|
|
3, -1, -1, 0, 1, 1, 0, -1, 2, 0, 0, 1, 1, 1, 0, -2,
|
|
1, 0, 0, 1, 1, 1, 0, -2, 0, -1, -1, -1, 0, 0, 0, -1,
|
|
0, -1, -1, -1, -1, 0, 0, -1, 2, 1, 0, 0, 0, 1, 0, 0,
|
|
1, 0, 1, 1, 1, 1, 0, 0, 1, 0, 0, 1, 1, 0, 0, 0,
|
|
1, -1, -1, 0, 0, 0, 0, 0, 2, 0, -1, -1, -1, -1, -1, 0,
|
|
3, 1, -1, -1, -2, -2, -2, -1, 4, 2, 1, 0, -1, -2, -2, -1,
|
|
2, 1, 0, 0, -1, -1, 0, 0, 0, -1, -1, -1, -1, 0, 1, 1,
|
|
0, 1, 2, 2, 2, 1, -1, -3, 0, 0, 1, 1, 1, 0, -1, -2,
|
|
0, 0, 0, 0, 0, 0, -1, -1, 0, 0, -1, 0, 0, 1, 1, 0,
|
|
0, 0, -1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 0,
|
|
0, 0, 1, 1, 2, 1, -1, -3, 0, 0, 0, 1, 1, -1, -4, -5,
|
|
-2, -2, -2, -1, 0, 2, 2, 2, 0, 0, 0, 0, 1, 1, 1, 0,
|
|
1, 1, 1, 1, 1, 0, -2, -3, 0, 0, 1, 1, 0, -1, -3, -4,
|
|
-1, -1, 0, 1, 0, 0, -2, -3, -1, -1, 0, 1, 1, 1, 0, -1,
|
|
0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 0,
|
|
0, 1, 0, 0, 1, 1, 1, 2, 1, 2, 0, 0, 0, 0, -1, 1,
|
|
0, 2, 0, -1, 1, 0, -1, 0, 0, 1, 0, 0, 2, 1, 0, 1,
|
|
0, 1, -1, 0, 2, 2, 0, 1, -1, 0, -1, -1, 2, 1, 1, 2,
|
|
-2, -2, -3, -2, 0, 1, 1, 1, -2, -2, -3, -3, -1, -1, -1, 0,
|
|
-3, -1, 0, 1, 2, 1, 1, 0, -3, -1, 0, 1, 2, 1, 1, 1,
|
|
-2, 0, 0, 1, 1, 1, 1, 1, -1, 0, 0, 0, 0, 0, 0, 0,
|
|
-2, 0, 0, 0, 0, -1, -1, 0, -2, 0, 0, 0, 0, 0, -1, -1,
|
|
-3, 0, 1, 1, 1, 1, 0, 1, -5, -2, 0, 1, 2, 2, 1, 2,
|
|
-2, -1, -1, 0, 0, 1, 2, 3, 0, 0, 1, 1, 0, 0, 1, 2,
|
|
0, 0, 1, 0, -1, -1, 0, 1, -1, -1, -1, -1, -2, -2, -1, 0,
|
|
-2, -2, -2, -2, -2, -1, 0, 1, 0, 0, 0, -1, 0, 1, 2, 2,
|
|
2, 1, 0, 0, 0, 1, 2, 2, 2, 1, 0, -1, -1, -1, 0, 0,
|
|
0, 1, 1, 1, 1, 1, -1, -4, -1, -1, 0, 1, 1, 1, 0, -3,
|
|
-2, -1, 0, 0, 1, 2, 2, -2, -1, 0, 0, 0, 0, 2, 3, -1,
|
|
-1, 0, 0, 0, 0, 1, 2, 0, 0, 0, -1, -2, -1, 1, 1, 0,
|
|
0, 0, -1, -2, -2, 0, 2, 1, 0, 0, -1, -2, -1, 1, 2, 2,
|
|
1, 0, 0, 0, -2, -3, -2, -3, 0, 0, 1, 0, -2, -2, -1, -1,
|
|
0, -1, 1, 1, -1, -1, 0, 0, 0, -1, 1, 1, -1, -1, 0, 0,
|
|
0, 1, 2, 1, -1, -1, 0, 1, 1, 2, 3, 2, 0, 0, 1, 2,
|
|
-1, 0, 2, 1, 0, 0, 2, 3, -2, -1, 0, 0, -1, 0, 1, 2,
|
|
1, 1, 0, -1, -2, -2, -1, 1, 1, 1, 1, -1, -2, -2, 0, 2,
|
|
1, 1, 1, -1, -1, -1, 0, 2, 0, 0, 0, 0, 0, 0, 1, 2,
|
|
-1, -1, -1, 0, 0, 0, 1, 2, -1, -2, -1, 1, 1, 1, 0, 0,
|
|
-1, -2, -1, 1, 2, 2, 0, -1, -1, -2, -1, 2, 2, 2, 0, -1,
|
|
-1, -1, -1, -2, -1, -1, 0, 1, 0, 0, -1, -1, -1, 0, 1, 2,
|
|
1, 0, 0, 0, 0, 1, 1, 2, 1, 1, 0, 0, 1, 1, 1, 1,
|
|
1, 1, 0, 1, 1, 0, 1, 1, 1, 1, 1, 1, 0, -1, -1, -1,
|
|
1, 2, 1, 0, -1, -2, -2, -3, 2, 2, 1, 0, -2, -3, -4, -4,
|
|
-4, -2, 1, 1, 1, 1, 0, 0, -2, 0, 1, 0, 0, 0, 0, 0,
|
|
0, 1, 1, -2, -2, -1, 0, 1, 2, 2, 1, -2, -2, -1, 1, 2,
|
|
1, 2, 1, -2, -2, -1, 1, 2, -1, 1, 1, -1, -1, -1, 0, 1,
|
|
-2, 0, 1, 1, 0, -1, -1, 0, -2, 0, 2, 2, 1, -1, -1, 0,
|
|
1, 1, 0, 0, 0, 1, 0, 0, -2, -3, -3, -2, -2, -1, 0, 0,
|
|
-3, -4, -3, -2, -1, 0, 0, 0, -1, -1, 0, 1, 2, 3, 2, 1,
|
|
0, 1, 2, 3, 3, 3, 2, 1, 1, 1, 1, 2, 1, 0, 0, -1,
|
|
0, 0, 0, 0, -1, -1, -1, -1, 0, -1, -1, 0, 0, 0, 0, 0,
|
|
1, 1, 0, 0, -1, -1, 0, 2, 0, 0, 1, 0, -1, -1, 1, 1,
|
|
-2, -1, 0, 1, 1, 1, 1, 1, -3, -3, 0, 2, 2, 1, 1, 0,
|
|
-2, -2, 0, 1, 1, 1, 0, 0, 1, 0, 0, 0, 0, 0, -1, -1,
|
|
3, 1, -1, -3, -2, -1, 0, 1, 4, 2, -1, -3, -3, -1, 1, 2,
|
|
0, 0, 0, -1, -1, -1, -1, -1, 1, 2, 1, 0, 0, 0, -1, -1,
|
|
2, 3, 3, 2, 1, 0, -1, -1, 3, 4, 4, 2, 1, 0, -1, -2,
|
|
3, 3, 2, 1, 0, -1, -2, -2, 1, 1, 0, -1, -1, -2, -2, -3,
|
|
0, 0, 0, -1, -1, -2, -2, -2, -1, -1, -1, -1, -1, -2, -2, -1,
|
|
1, 2, 2, 2, 2, 1, 2, 2, 0, 1, 1, 1, 1, 0, 0, 0,
|
|
0, 0, 0, 1, 1, 0, -1, -2, 0, 0, 0, 0, 1, 0, -1, -4,
|
|
1, 0, 0, 0, 0, 0, -2, -5, 1, 0, 0, 0, 0, 0, -1, -4,
|
|
1, 0, -1, 0, 0, 0, -1, -3, 0, -1, -1, 0, 1, 1, 1, -1,
|
|
-2, -1, 0, 0, -1, -1, -1, -2, -1, 0, 0, 0, -1, -1, -2, -2,
|
|
0, 1, 1, 0, -1, -1, -1, -2, 0, 1, 1, 0, 0, 0, -1, -1,
|
|
0, 1, 0, 0, 1, 1, 1, 0, 1, 1, 0, 0, 1, 2, 2, 1,
|
|
1, 1, 0, 0, 1, 2, 2, 1, 1, 1, 0, -1, 0, 1, 1, 0,
|
|
4, 2, 1, 0, 0, 1, 1, 1, 4, 2, 1, 0, 0, 0, 0, 1,
|
|
3, 1, 0, 0, -1, -1, -1, 0, 1, 0, 0, -1, -1, -2, -1, 0,
|
|
0, 0, 0, 0, -1, -1, -1, 0, -1, -1, 0, 0, -1, -1, 0, 1,
|
|
-2, -1, 0, -1, -1, 0, 0, 1, -2, -2, -1, -2, -1, 0, 0, 1,
|
|
0, 1, 1, 1, 2, 1, 0, -1, -1, -1, -1, 0, 0, -1, -2, -2,
|
|
-1, 0, -1, 0, 0, -1, -2, -1, 0, 0, 0, 0, 0, 0, 1, 2,
|
|
0, 0, 0, 0, 0, 0, 2, 3, -1, 0, -1, -1, -1, -1, 0, 3,
|
|
-1, 0, 0, -1, -1, -2, 0, 3, 0, 0, 0, 0, -1, -1, 1, 4,
|
|
2, 2, 0, 0, 0, 0, 0, 1, 1, 1, -1, -2, -1, -2, -1, 1,
|
|
-1, -1, -2, -2, -2, -3, -2, 0, -1, 0, -1, -1, -1, -2, -1, 1,
|
|
1, 1, 0, 0, 1, 0, 0, 1, 2, 2, 0, 0, 1, 0, 0, 1,
|
|
2, 2, 0, 0, 0, 0, -1, -1, 2, 2, 0, 0, 1, 0, -1, -1,
|
|
-1, 0, 1, 1, 0, -1, -1, -1, 1, 2, 3, 2, 1, 0, 0, 0,
|
|
0, 1, 1, 1, 0, -1, 0, 0, -2, -2, -1, 0, 1, 0, 0, 0,
|
|
-2, -2, -1, 2, 2, 2, 1, 0, -2, -1, 0, 1, 1, 0, 0, -1,
|
|
-1, -1, 0, 0, -1, -2, -1, -2, 0, 1, 1, 1, 0, 0, 1, 1,
|
|
-3, -3, -3, -2, -1, -1, -2, -2, -1, -1, 0, 1, 2, 1, 0, 0,
|
|
1, 1, 1, 2, 2, 1, 0, 0, 1, 1, 1, 1, 1, 0, -1, 1,
|
|
1, 0, -1, -1, 0, 0, -1, 1, 0, -1, -1, -1, 0, -1, -1, 1,
|
|
1, 0, -1, 0, 0, -1, 0, 2, 2, 0, -1, 0, 0, 0, 0, 2,
|
|
1, 0, -2, -1, 0, 1, 1, 0, 2, 0, -1, -1, 0, 1, 1, 0,
|
|
1, 0, -2, -1, 0, 1, 0, -1, 1, 0, -1, -1, 0, 1, 0, -1,
|
|
0, 1, 1, 0, 1, 1, 0, 0, -2, 1, 2, 1, 0, 0, 0, 1,
|
|
-5, 0, 2, 1, 0, -1, 0, 1, -6, -1, 2, 1, 0, -1, 0, 0,
|
|
5, 3, 0, -1, -2, -1, -1, -1, 1, 1, 0, -1, -1, 0, -1, -1,
|
|
-1, 0, 1, 1, 2, 2, 1, 0, -2, -1, 0, 1, 2, 1, 1, 1,
|
|
-2, -1, -1, -1, 0, -1, 0, 1, 0, 1, 0, 0, -1, -1, 0, 0,
|
|
0, 1, 1, 1, 1, 0, 0, 0, -3, -2, 0, 1, 1, 0, 0, -1,
|
|
-1, 0, 1, 0, -1, 0, 2, 3, -1, 0, 0, -2, -4, -2, -1, 0,
|
|
0, 1, 1, 0, -2, -1, 0, -1, 1, 2, 3, 1, 0, 1, 1, 0,
|
|
-1, 0, 1, 1, 1, 1, 1, 0, -2, -3, -2, 0, 0, 0, 1, 0,
|
|
-1, -2, -2, 0, 1, 0, 0, -1, 3, 1, 0, 0, 1, 0, -1, -1,
|
|
-2, -1, 0, 0, -1, -1, 0, 0, -1, 0, 0, 0, 0, 1, 1, 1,
|
|
-1, -1, -1, 0, 1, 1, 1, 1, 0, -2, -3, -1, 1, 0, 0, 0,
|
|
1, -1, -3, -1, 1, 1, 0, -1, 3, 1, -1, 1, 2, 2, 0, -1,
|
|
3, 1, 0, 1, 2, 1, 1, 0, 0, -2, -2, -1, -1, 0, 0, 0,
|
|
1, 0, -1, -1, 1, 2, 1, 0, 0, -1, -2, -1, 1, 2, 2, 1,
|
|
-1, -1, -1, 0, 0, 1, 2, 0, -2, 0, 0, 0, 0, 0, 1, -1,
|
|
-1, 0, 1, 0, -1, -1, -1, -1, 0, 1, 1, 2, 0, -2, -1, 0,
|
|
1, 2, 2, 2, 1, -1, -1, 0, 0, 1, 1, 1, 0, -2, -2, -1,
|
|
0, 0, -1, -1, -1, -1, -2, -2, 0, 0, -1, 0, 1, 2, 2, 1,
|
|
0, 0, -1, -1, 0, 1, 2, 2, 1, 1, -1, -2, -1, -1, -1, -1,
|
|
2, 2, 1, 0, 0, -1, -2, -2, 1, 2, 2, 1, 0, 0, -2, -2,
|
|
0, 0, 0, 0, 1, 1, 0, -1, 0, -1, -1, -1, 2, 3, 2, 1,
|
|
0, -2, 1, 2, -1, 0, 0, 1, -1, -2, 2, 3, -1, 0, 0, 0,
|
|
0, -2, 2, 3, -1, -1, 0, 0, 0, -1, 3, 2, -2, 0, 1, 0,
|
|
0, -1, 3, 1, -2, 0, 1, 0, 0, -1, 2, 1, -1, 1, 0, -1,
|
|
0, 0, 1, -1, -2, 0, 0, -1, 1, 0, 0, -2, -2, -1, -1, -1,
|
|
1, 1, 1, 1, 1, -1, -1, -2, 0, 0, 0, 1, 1, 1, 1, 1,
|
|
0, 0, 0, 1, 1, 1, 2, 3, 1, 0, 0, -1, 0, 0, 1, 2,
|
|
0, -1, -1, -2, -1, 0, 1, 2, -2, -2, -2, -2, -1, 0, 1, 1,
|
|
-1, -1, -1, -1, 0, 0, 0, -1, 2, 2, 2, 0, -1, -1, -2, -4,
|
|
-1, -2, -1, -1, 0, 1, 2, 3, -1, -1, -1, -1, 0, 1, 2, 3,
|
|
1, 0, -1, 0, -1, 0, 1, 2, 1, 0, 0, 0, -1, 0, 2, 2,
|
|
1, 0, -1, -1, -2, 0, 1, 2, 0, -2, -2, -2, -3, -1, 0, 1,
|
|
0, -2, -2, -2, -2, -1, 1, 1, 0, 0, 0, 0, 0, 1, 2, 2
|
|
};
|
|
|
|
/* list of codebooks for intra-coded vectors */
|
|
static uint8_t *svq1_intra_codebooks[4] = {
|
|
svq1_intra_codebook_4x2, svq1_intra_codebook_4x4,
|
|
svq1_intra_codebook_8x4, svq1_intra_codebook_8x8
|
|
};
|
|
|
|
/* block type, codes 000 .. 1xx */
|
|
static vlc_code_t svq1_block_type_table[8] = {
|
|
{ SVQ1_BLOCK_INTRA, 3 }, { SVQ1_BLOCK_INTER_4V, 3 },
|
|
{ SVQ1_BLOCK_INTER, 2 }, { SVQ1_BLOCK_INTER, 2 },
|
|
{ SVQ1_BLOCK_SKIP, 1 }, { SVQ1_BLOCK_SKIP, 1 },
|
|
{ SVQ1_BLOCK_SKIP, 1 }, { SVQ1_BLOCK_SKIP, 1 }
|
|
};
|
|
|
|
/* motion vector, codes 0000011 .. 011xxxx */
|
|
static vlc_code_t svq1_motion_table_0[61] = {
|
|
{ 7, 8 }, { 6, 8 }, { 5, 8 }, { 4, 7 }, { 4, 7 },
|
|
{ 3, 5 }, { 3, 5 }, { 3, 5 }, { 3, 5 }, { 3, 5 }, { 3, 5 }, { 3, 5 }, { 3, 5 },
|
|
{ 2, 4 }, { 2, 4 }, { 2, 4 }, { 2, 4 }, { 2, 4 }, { 2, 4 }, { 2, 4 }, { 2, 4 },
|
|
{ 2, 4 }, { 2, 4 }, { 2, 4 }, { 2, 4 }, { 2, 4 }, { 2, 4 }, { 2, 4 }, { 2, 4 },
|
|
{ 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 },
|
|
{ 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 },
|
|
{ 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 },
|
|
{ 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }
|
|
};
|
|
|
|
/* motion vector, codes 000000000010 ... 0000010111xx */
|
|
static vlc_code_t svq1_motion_table_1[94] = {
|
|
{32, 13}, {31, 13}, {30, 12}, {30, 12}, {29, 12}, {29, 12},
|
|
{28, 12}, {28, 12}, {27, 12}, {27, 12}, {26, 12}, {26, 12}, {25, 12}, {25, 12},
|
|
{24, 11}, {24, 11}, {24, 11}, {24, 11}, {23, 11}, {23, 11}, {23, 11}, {23, 11},
|
|
{22, 11}, {22, 11}, {22, 11}, {22, 11}, {21, 11}, {21, 11}, {21, 11}, {21, 11},
|
|
{20, 11}, {20, 11}, {20, 11}, {20, 11}, {19, 11}, {19, 11}, {19, 11}, {19, 11},
|
|
{18, 11}, {18, 11}, {18, 11}, {18, 11}, {17, 11}, {17, 11}, {17, 11}, {17, 11},
|
|
{16, 11}, {16, 11}, {16, 11}, {16, 11}, {15, 11}, {15, 11}, {15, 11}, {15, 11},
|
|
{14, 11}, {14, 11}, {14, 11}, {14, 11}, {13, 11}, {13, 11}, {13, 11}, {13, 11},
|
|
{12, 11}, {12, 11}, {12, 11}, {12, 11}, {11, 11}, {11, 11}, {11, 11}, {11, 11},
|
|
{10, 10}, {10, 10}, {10, 10}, {10, 10}, {10, 10}, {10, 10}, {10, 10}, {10, 10},
|
|
{ 9, 10}, { 9, 10}, { 9, 10}, { 9, 10}, { 9, 10}, { 9, 10}, { 9, 10}, { 9, 10},
|
|
{ 8, 10}, { 8, 10}, { 8, 10}, { 8, 10}, { 8, 10}, { 8, 10}, { 8, 10}, { 8, 10},
|
|
};
|
|
|
|
/* inter-coded vector codebook count tables, codes 000000 ... 111111 */
|
|
static vlc_code_t svq1_inter_vector_tables[6][64] = {
|
|
/* 4x2 vector, codes 0000xxx ... 11xxxxx */
|
|
{ { 6, 4 }, { 6, 4 }, { 6, 4 }, { 6, 4 }, { 5, 4 }, { 5, 4 }, { 5, 4 }, { 5, 4 },
|
|
{ 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 },
|
|
{ 3, 3 }, { 3, 3 }, { 3, 3 }, { 3, 3 }, { 3, 3 }, { 3, 3 }, { 3, 3 }, { 3, 3 },
|
|
{ 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 },
|
|
{ 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 },
|
|
{ 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 },
|
|
{-1, 2 }, {-1, 2 }, {-1, 2 }, {-1, 2 }, {-1, 2 }, {-1, 2 }, {-1, 2 }, {-1, 2 },
|
|
{-1, 2 }, {-1, 2 }, {-1, 2 }, {-1, 2 }, {-1, 2 }, {-1, 2 }, {-1, 2 }, {-1, 2 } },
|
|
|
|
/* 4x4 vector, codes 0000xxx ... 11xxxxx */
|
|
{ { 6, 4 }, { 6, 4 }, { 6, 4 }, { 6, 4 }, { 5, 4 }, { 5, 4 }, { 5, 4 }, { 5, 4 },
|
|
{ 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 },
|
|
{ 3, 3 }, { 3, 3 }, { 3, 3 }, { 3, 3 }, { 3, 3 }, { 3, 3 }, { 3, 3 }, { 3, 3 },
|
|
{ 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 },
|
|
{ 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 },
|
|
{ 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 },
|
|
{-1, 2 }, {-1, 2 }, {-1, 2 }, {-1, 2 }, {-1, 2 }, {-1, 2 }, {-1, 2 }, {-1, 2 },
|
|
{-1, 2 }, {-1, 2 }, {-1, 2 }, {-1, 2 }, {-1, 2 }, {-1, 2 }, {-1, 2 }, {-1, 2 } },
|
|
|
|
/* 8x4 vector, codes 00000xx ... 1xxxxxx */
|
|
{ { 6, 5 }, { 6, 5 }, { 5, 5 }, { 5, 5 }, { 4, 4 }, { 4, 4 }, { 4, 4 }, { 4, 4 },
|
|
{ 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 }, { 2, 4 }, { 2, 4 }, { 2, 4 }, { 2, 4 },
|
|
{ 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 },
|
|
{ 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 },
|
|
{-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 },
|
|
{-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 },
|
|
{-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 },
|
|
{-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 } },
|
|
|
|
/* 8x8 vector, codes 00000xx ... 1xxxxxx */
|
|
{ { 6, 5 }, { 6, 5 }, { 5, 5 }, { 5, 5 }, { 4, 4 }, { 4, 4 }, { 4, 4 }, { 4, 4 },
|
|
{ 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 }, { 2, 4 }, { 2, 4 }, { 2, 4 }, { 2, 4 },
|
|
{ 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 },
|
|
{ 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 },
|
|
{-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 },
|
|
{-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 },
|
|
{-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 },
|
|
{-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 } },
|
|
|
|
/* 16x8 vector, codes 00000xx ... 1xxxxxx */
|
|
{ { 6, 5 }, { 6, 5 }, { 5, 5 }, { 5, 5 }, { 4, 4 }, { 4, 4 }, { 4, 4 }, { 4, 4 },
|
|
{ 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 }, { 2, 4 }, { 2, 4 }, { 2, 4 }, { 2, 4 },
|
|
{ 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 },
|
|
{ 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 }, { 0, 3 },
|
|
{-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 },
|
|
{-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 },
|
|
{-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 },
|
|
{-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 } },
|
|
|
|
/* 16x16 vector, codes 000000x ... 1xxxxxx */
|
|
{ { 6, 6 }, { 5, 6 }, { 4, 5 }, { 4, 5 }, { 3, 5 }, { 3, 5 }, { 2, 5 }, { 2, 5 },
|
|
{ 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 },
|
|
{ 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 },
|
|
{ 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 },
|
|
{-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 },
|
|
{-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 },
|
|
{-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 },
|
|
{-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 }, {-1, 1 } }
|
|
};
|
|
|
|
/* vector codebook count tables, codes 0000000 ... 1111111 */
|
|
static vlc_code_t svq1_intra_vector_tables[6][128] = {
|
|
/* 4x2 vector, codes 00000xx ... 1xxxxxx */
|
|
{ { 5, 5 }, { 5, 5 }, { 5, 5 }, { 5, 5 }, {-1, 5 }, {-1, 5 }, {-1, 5 }, {-1, 5 },
|
|
{ 6, 4 }, { 6, 4 }, { 6, 4 }, { 6, 4 }, { 6, 4 }, { 6, 4 }, { 6, 4 }, { 6, 4 },
|
|
{ 4, 4 }, { 4, 4 }, { 4, 4 }, { 4, 4 }, { 4, 4 }, { 4, 4 }, { 4, 4 }, { 4, 4 },
|
|
{ 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 },
|
|
{ 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 },
|
|
{ 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 },
|
|
{ 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 },
|
|
{ 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 } },
|
|
|
|
/* 4x4 vector, codes 0000xxx ... 11xxxxx */
|
|
{ { 5, 4 }, { 5, 4 }, { 5, 4 }, { 5, 4 }, { 5, 4 }, { 5, 4 }, { 5, 4 }, { 5, 4 },
|
|
{-1, 4 }, {-1, 4 }, {-1, 4 }, {-1, 4 }, {-1, 4 }, {-1, 4 }, {-1, 4 }, {-1, 4 },
|
|
{ 6, 3 }, { 6, 3 }, { 6, 3 }, { 6, 3 }, { 6, 3 }, { 6, 3 }, { 6, 3 }, { 6, 3 },
|
|
{ 6, 3 }, { 6, 3 }, { 6, 3 }, { 6, 3 }, { 6, 3 }, { 6, 3 }, { 6, 3 }, { 6, 3 },
|
|
{ 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 },
|
|
{ 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 },
|
|
{ 3, 3 }, { 3, 3 }, { 3, 3 }, { 3, 3 }, { 3, 3 }, { 3, 3 }, { 3, 3 }, { 3, 3 },
|
|
{ 3, 3 }, { 3, 3 }, { 3, 3 }, { 3, 3 }, { 3, 3 }, { 3, 3 }, { 3, 3 }, { 3, 3 },
|
|
{ 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 },
|
|
{ 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 },
|
|
{ 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 },
|
|
{ 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 },
|
|
{ 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 },
|
|
{ 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 },
|
|
{ 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 },
|
|
{ 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 }, { 0, 2 } },
|
|
|
|
/* 8x4 vector, codes 00000xx ... 1xxxxxx */
|
|
{ { 2, 5 }, { 2, 5 }, { 2, 5 }, { 2, 5 }, {-1, 5 }, {-1, 5 }, {-1, 5 }, {-1, 5 },
|
|
{ 6, 4 }, { 6, 4 }, { 6, 4 }, { 6, 4 }, { 6, 4 }, { 6, 4 }, { 6, 4 }, { 6, 4 },
|
|
{ 5, 4 }, { 5, 4 }, { 5, 4 }, { 5, 4 }, { 5, 4 }, { 5, 4 }, { 5, 4 }, { 5, 4 },
|
|
{ 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 },
|
|
{ 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 },
|
|
{ 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 }, { 4, 3 },
|
|
{ 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 },
|
|
{ 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 } },
|
|
|
|
/* 8x8 vector, codes 000000x ... 1xxxxxx */
|
|
{ { 2, 6 }, { 2, 6 }, {-1, 6 }, {-1, 6 }, { 5, 5 }, { 5, 5 }, { 5, 5 }, { 5, 5 },
|
|
{ 6, 4 }, { 6, 4 }, { 6, 4 }, { 6, 4 }, { 6, 4 }, { 6, 4 }, { 6, 4 }, { 6, 4 },
|
|
{ 4, 4 }, { 4, 4 }, { 4, 4 }, { 4, 4 }, { 4, 4 }, { 4, 4 }, { 4, 4 }, { 4, 4 },
|
|
{ 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 },
|
|
{ 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 },
|
|
{ 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 },
|
|
{ 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 },
|
|
{ 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 } },
|
|
|
|
/* 16x8 vector, codes 000000x ... 1xxxxxx */
|
|
{ { 4, 6 }, { 4, 6 }, {-1, 6 }, {-1, 6 }, { 5, 5 }, { 5, 5 }, { 5, 5 }, { 5, 5 },
|
|
{ 3, 5 }, { 3, 5 }, { 3, 5 }, { 3, 5 }, { 2, 5 }, { 2, 5 }, { 2, 5 }, { 2, 5 },
|
|
{ 6, 3 }, { 6, 3 }, { 6, 3 }, { 6, 3 }, { 6, 3 }, { 6, 3 }, { 6, 3 }, { 6, 3 },
|
|
{ 6, 3 }, { 6, 3 }, { 6, 3 }, { 6, 3 }, { 6, 3 }, { 6, 3 }, { 6, 3 }, { 6, 3 },
|
|
{ 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 },
|
|
{ 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 },
|
|
{ 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 },
|
|
{ 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 } },
|
|
|
|
/* 16x16 vector, codes 0000000 ... 1xxxxxx */
|
|
{ { 5, 7 }, {-1, 7 }, { 4, 6 }, { 4, 6 }, { 6, 5 }, { 6, 5 }, { 6, 5 }, { 6, 5 },
|
|
{ 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 }, { 3, 4 },
|
|
{ 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 },
|
|
{ 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 }, { 2, 3 },
|
|
{ 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 },
|
|
{ 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 },
|
|
{ 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 },
|
|
{ 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 }, { 1, 2 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 } }
|
|
};
|
|
|
|
/* intra mean value, codes 00100101 ... 1111xxxx */
|
|
static vlc_code_t svq1_intra_mean_table_0[219] = {
|
|
{135, 8 }, {136, 8 }, {165, 8 },
|
|
{134, 8 }, {129, 8 }, {164, 8 }, {163, 8 }, {133, 8 }, {162, 8 }, {174, 8 }, {175, 8 },
|
|
{161, 8 }, {160, 8 }, {159, 8 }, {158, 8 }, {157, 8 }, {156, 8 }, {155, 8 }, {154, 8 },
|
|
{153, 8 }, {151, 8 }, {152, 8 }, {132, 8 }, {110, 8 }, {131, 8 }, {108, 8 }, {130, 8 },
|
|
{166, 8 }, {105, 8 }, {104, 8 }, {103, 8 }, {127, 8 }, {101, 8 }, {167, 8 }, {168, 8 },
|
|
{ 98, 8 }, {128, 8 }, { 48, 8 }, { 95, 8 }, { 62, 8 }, { 93, 8 }, { 92, 8 }, { 91, 8 },
|
|
{ 90, 8 }, { 89, 8 }, { 60, 8 }, { 87, 8 }, { 86, 8 }, { 57, 8 }, { 84, 8 }, { 83, 8 },
|
|
{ 82, 8 }, { 81, 8 }, { 80, 8 }, { 79, 8 }, { 78, 8 }, { 77, 8 }, { 76, 8 }, { 75, 8 },
|
|
{ 74, 8 }, { 73, 8 }, { 72, 8 }, { 71, 8 }, { 70, 8 }, { 69, 8 }, { 68, 8 }, { 67, 8 },
|
|
{ 66, 8 }, { 65, 8 }, { 56, 8 }, { 63, 8 }, { 23, 8 }, { 61, 8 }, { 30, 8 }, { 59, 8 },
|
|
{ 58, 8 }, { 52, 8 }, { 29, 8 }, { 55, 8 }, { 54, 8 }, { 53, 8 }, { 50, 8 }, { 51, 8 },
|
|
{ 22, 8 }, { 49, 8 }, { 85, 7 }, { 85, 7 }, { 97, 7 }, { 97, 7 }, { 88, 7 }, { 88, 7 },
|
|
{ 64, 7 }, { 64, 7 }, { 94, 7 }, { 94, 7 }, {106, 7 }, {106, 7 }, {107, 7 }, {107, 7 },
|
|
{109, 7 }, {109, 7 }, {111, 7 }, {111, 7 }, {112, 7 }, {112, 7 }, {113, 7 }, {113, 7 },
|
|
{114, 7 }, {114, 7 }, {115, 7 }, {115, 7 }, {116, 7 }, {116, 7 }, {117, 7 }, {117, 7 },
|
|
{118, 7 }, {118, 7 }, {119, 7 }, {119, 7 }, {120, 7 }, {120, 7 }, { 99, 7 }, { 99, 7 },
|
|
{102, 7 }, {102, 7 }, { 28, 7 }, { 28, 7 }, {100, 7 }, {100, 7 }, { 96, 7 }, { 96, 7 },
|
|
{139, 7 }, {139, 7 }, { 24, 7 }, { 24, 7 }, { 1, 7 }, { 1, 7 }, {138, 7 }, {138, 7 },
|
|
{121, 7 }, {121, 7 }, {122, 7 }, {122, 7 }, {123, 7 }, {123, 7 }, {124, 7 }, {124, 7 },
|
|
{125, 7 }, {125, 7 }, {126, 7 }, {126, 7 }, {137, 7 }, {137, 7 }, {140, 7 }, {140, 7 },
|
|
{150, 7 }, {150, 7 }, {144, 7 }, {144, 7 }, {141, 7 }, {141, 7 }, {142, 7 }, {142, 7 },
|
|
{143, 7 }, {143, 7 }, {145, 7 }, {145, 7 }, {147, 7 }, {147, 7 }, {146, 7 }, {146, 7 },
|
|
{ 27, 6 }, { 27, 6 }, { 27, 6 }, { 27, 6 }, {148, 6 }, {148, 6 }, {148, 6 }, {148, 6 },
|
|
{149, 6 }, {149, 6 }, {149, 6 }, {149, 6 }, { 0, 6 }, { 0, 6 }, { 0, 6 }, { 0, 6 },
|
|
{ 26, 4 }, { 26, 4 }, { 26, 4 }, { 26, 4 }, { 26, 4 }, { 26, 4 }, { 26, 4 }, { 26, 4 },
|
|
{ 26, 4 }, { 26, 4 }, { 26, 4 }, { 26, 4 }, { 26, 4 }, { 26, 4 }, { 26, 4 }, { 26, 4 },
|
|
{ 25, 4 }, { 25, 4 }, { 25, 4 }, { 25, 4 }, { 25, 4 }, { 25, 4 }, { 25, 4 }, { 25, 4 },
|
|
{ 25, 4 }, { 25, 4 }, { 25, 4 }, { 25, 4 }, { 25, 4 }, { 25, 4 }, { 25, 4 }, { 25, 4 }
|
|
};
|
|
|
|
/* intra mean value, codes 0000001101 ... 001001001x */
|
|
static vlc_code_t svq1_intra_mean_table_1[135] = {
|
|
{218, 10}, {219, 10}, {220, 10},
|
|
{221, 10}, {222, 10}, {217, 10}, {230, 10}, {215, 10}, {208, 10}, {207, 10}, {206, 10},
|
|
{214, 10}, {204, 10}, {223, 10}, {224, 10}, {225, 10}, {226, 10}, {227, 10}, {228, 10},
|
|
{229, 10}, {213, 10}, {212, 10}, {231, 10}, {232, 10}, {211, 10}, {210, 10}, {236, 10},
|
|
{209, 10}, {216, 10}, {205, 10}, { 18, 10}, {186, 9 }, {186, 9 }, {185, 9 }, {185, 9 },
|
|
{184, 9 }, {184, 9 }, {182, 9 }, {182, 9 }, {183, 9 }, {183, 9 }, {180, 9 }, {180, 9 },
|
|
{181, 9 }, {181, 9 }, {178, 9 }, {178, 9 }, {187, 9 }, {187, 9 }, {176, 9 }, {176, 9 },
|
|
{188, 9 }, {188, 9 }, {179, 9 }, {179, 9 }, {173, 9 }, {173, 9 }, {172, 9 }, {172, 9 },
|
|
{171, 9 }, {171, 9 }, {170, 9 }, {170, 9 }, {169, 9 }, {169, 9 }, {189, 9 }, {189, 9 },
|
|
{190, 9 }, {190, 9 }, {191, 9 }, {191, 9 }, {192, 9 }, {192, 9 }, {193, 9 }, {193, 9 },
|
|
{194, 9 }, {194, 9 }, {195, 9 }, {195, 9 }, {196, 9 }, {196, 9 }, {197, 9 }, {197, 9 },
|
|
{198, 9 }, {198, 9 }, {200, 9 }, {200, 9 }, {201, 9 }, {201, 9 }, {202, 9 }, {202, 9 },
|
|
{203, 9 }, {203, 9 }, {199, 9 }, {199, 9 }, {177, 9 }, {177, 9 }, { 40, 9 }, { 40, 9 },
|
|
{ 39, 9 }, { 39, 9 }, { 38, 9 }, { 38, 9 }, { 37, 9 }, { 37, 9 }, { 36, 9 }, { 36, 9 },
|
|
{ 35, 9 }, { 35, 9 }, { 34, 9 }, { 34, 9 }, { 33, 9 }, { 33, 9 }, { 32, 9 }, { 32, 9 },
|
|
{ 31, 9 }, { 31, 9 }, { 21, 9 }, { 21, 9 }, { 11, 9 }, { 11, 9 }, { 41, 9 }, { 41, 9 },
|
|
{ 45, 9 }, { 45, 9 }, { 44, 9 }, { 44, 9 }, { 42, 9 }, { 42, 9 }, { 43, 9 }, { 43, 9 },
|
|
{ 47, 9 }, { 47, 9 }, { 46, 9 }, { 46, 9 }
|
|
};
|
|
|
|
/* intra mean value, codes 00000000000001 ... 00000011001xxx */
|
|
static vlc_code_t svq1_intra_mean_table_2[207] = {
|
|
{255, 14}, { 14, 14}, { 13, 14}, { 17, 12}, { 17, 12}, { 17, 12}, { 17, 12},
|
|
{243, 11}, {243, 11}, {243, 11}, {243, 11}, {243, 11}, {243, 11}, {243, 11}, {243, 11},
|
|
{242, 11}, {242, 11}, {242, 11}, {242, 11}, {242, 11}, {242, 11}, {242, 11}, {242, 11},
|
|
{241, 11}, {241, 11}, {241, 11}, {241, 11}, {241, 11}, {241, 11}, {241, 11}, {241, 11},
|
|
{240, 11}, {240, 11}, {240, 11}, {240, 11}, {240, 11}, {240, 11}, {240, 11}, {240, 11},
|
|
{237, 11}, {237, 11}, {237, 11}, {237, 11}, {237, 11}, {237, 11}, {237, 11}, {237, 11},
|
|
{239, 11}, {239, 11}, {239, 11}, {239, 11}, {239, 11}, {239, 11}, {239, 11}, {239, 11},
|
|
{235, 11}, {235, 11}, {235, 11}, {235, 11}, {235, 11}, {235, 11}, {235, 11}, {235, 11},
|
|
{234, 11}, {234, 11}, {234, 11}, {234, 11}, {234, 11}, {234, 11}, {234, 11}, {234, 11},
|
|
{233, 11}, {233, 11}, {233, 11}, {233, 11}, {233, 11}, {233, 11}, {233, 11}, {233, 11},
|
|
{244, 11}, {244, 11}, {244, 11}, {244, 11}, {244, 11}, {244, 11}, {244, 11}, {244, 11},
|
|
{238, 11}, {238, 11}, {238, 11}, {238, 11}, {238, 11}, {238, 11}, {238, 11}, {238, 11},
|
|
{ 20, 11}, { 20, 11}, { 20, 11}, { 20, 11}, { 20, 11}, { 20, 11}, { 20, 11}, { 20, 11},
|
|
{248, 11}, {248, 11}, {248, 11}, {248, 11}, {248, 11}, {248, 11}, {248, 11}, {248, 11},
|
|
{249, 11}, {249, 11}, {249, 11}, {249, 11}, {249, 11}, {249, 11}, {249, 11}, {249, 11},
|
|
{250, 11}, {250, 11}, {250, 11}, {250, 11}, {250, 11}, {250, 11}, {250, 11}, {250, 11},
|
|
{251, 11}, {251, 11}, {251, 11}, {251, 11}, {251, 11}, {251, 11}, {251, 11}, {251, 11},
|
|
{252, 11}, {252, 11}, {252, 11}, {252, 11}, {252, 11}, {252, 11}, {252, 11}, {252, 11},
|
|
{253, 11}, {253, 11}, {253, 11}, {253, 11}, {253, 11}, {253, 11}, {253, 11}, {253, 11},
|
|
{254, 11}, {254, 11}, {254, 11}, {254, 11}, {254, 11}, {254, 11}, {254, 11}, {254, 11},
|
|
{ 12, 11}, { 12, 11}, { 12, 11}, { 12, 11}, { 12, 11}, { 12, 11}, { 12, 11}, { 12, 11},
|
|
{ 10, 11}, { 10, 11}, { 10, 11}, { 10, 11}, { 10, 11}, { 10, 11}, { 10, 11}, { 10, 11},
|
|
{245, 11}, {245, 11}, {245, 11}, {245, 11}, {245, 11}, {245, 11}, {245, 11}, {245, 11},
|
|
{247, 11}, {247, 11}, {247, 11}, {247, 11}, {247, 11}, {247, 11}, {247, 11}, {247, 11},
|
|
{ 19, 11}, { 19, 11}, { 19, 11}, { 19, 11}, { 19, 11}, { 19, 11}, { 19, 11}, { 19, 11},
|
|
{246, 11}, {246, 11}, {246, 11}, {246, 11}, {246, 11}, {246, 11}, {246, 11}, {246, 11}
|
|
};
|
|
|
|
/* intra mean value, codes 00000000000000000000 ... 000000000000001xxxxx */
|
|
static vlc_code_t svq1_intra_mean_table_3[64] = {
|
|
{ 6, 20}, { 3, 20}, { 4, 20}, { 5, 20}, { 7, 20}, { 8, 20}, { 9, 19}, { 9, 19},
|
|
{ 2, 17}, { 2, 17}, { 2, 17}, { 2, 17}, { 2, 17}, { 2, 17}, { 2, 17}, { 2, 17},
|
|
{ 16, 16}, { 16, 16}, { 16, 16}, { 16, 16}, { 16, 16}, { 16, 16}, { 16, 16}, { 16, 16},
|
|
{ 16, 16}, { 16, 16}, { 16, 16}, { 16, 16}, { 16, 16}, { 16, 16}, { 16, 16}, { 16, 16},
|
|
{ 15, 15}, { 15, 15}, { 15, 15}, { 15, 15}, { 15, 15}, { 15, 15}, { 15, 15}, { 15, 15},
|
|
{ 15, 15}, { 15, 15}, { 15, 15}, { 15, 15}, { 15, 15}, { 15, 15}, { 15, 15}, { 15, 15},
|
|
{ 15, 15}, { 15, 15}, { 15, 15}, { 15, 15}, { 15, 15}, { 15, 15}, { 15, 15}, { 15, 15},
|
|
{ 15, 15}, { 15, 15}, { 15, 15}, { 15, 15}, { 15, 15}, { 15, 15}, { 15, 15}, { 15, 15}
|
|
};
|
|
|
|
/* inter mean value, codes 00001011 ... 1xxxxxxx */
|
|
static vlc_code_t svq1_inter_mean_table_0[245] = {
|
|
{ 10, 8 }, { 12, 8 }, { 11, 8 }, {-11, 8 }, {-12, 8 },
|
|
{-10, 8 }, { -9, 8 }, { -7, 7 }, { -7, 7 }, { -6, 7 }, { -6, 7 }, { 8, 7 }, { 8, 7 },
|
|
{ -8, 7 }, { -8, 7 }, { 9, 7 }, { 9, 7 }, { 6, 7 }, { 6, 7 }, { 7, 7 }, { 7, 7 },
|
|
{ -5, 6 }, { -5, 6 }, { -5, 6 }, { -5, 6 }, { -4, 6 }, { -4, 6 }, { -4, 6 }, { -4, 6 },
|
|
{ 5, 6 }, { 5, 6 }, { 5, 6 }, { 5, 6 }, { 4, 6 }, { 4, 6 }, { 4, 6 }, { 4, 6 },
|
|
{ 3, 5 }, { 3, 5 }, { 3, 5 }, { 3, 5 }, { 3, 5 }, { 3, 5 }, { 3, 5 }, { 3, 5 },
|
|
{ 2, 5 }, { 2, 5 }, { 2, 5 }, { 2, 5 }, { 2, 5 }, { 2, 5 }, { 2, 5 }, { 2, 5 },
|
|
{ -2, 5 }, { -2, 5 }, { -2, 5 }, { -2, 5 }, { -2, 5 }, { -2, 5 }, { -2, 5 }, { -2, 5 },
|
|
{ -3, 5 }, { -3, 5 }, { -3, 5 }, { -3, 5 }, { -3, 5 }, { -3, 5 }, { -3, 5 }, { -3, 5 },
|
|
{ -1, 4 }, { -1, 4 }, { -1, 4 }, { -1, 4 }, { -1, 4 }, { -1, 4 }, { -1, 4 }, { -1, 4 },
|
|
{ -1, 4 }, { -1, 4 }, { -1, 4 }, { -1, 4 }, { -1, 4 }, { -1, 4 }, { -1, 4 }, { -1, 4 },
|
|
{ 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 },
|
|
{ 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 },
|
|
{ 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 },
|
|
{ 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 }, { 1, 3 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 },
|
|
{ 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }, { 0, 1 }
|
|
};
|
|
|
|
/* inter mean value, codes 000000010010 ... 00001011xxxx */
|
|
static vlc_code_t svq1_inter_mean_table_1[158] = {
|
|
{-30, 12}, {-31, 12}, {-32, 12}, {-33, 12}, { 31, 12}, {-34, 12},
|
|
{-35, 12}, { 29, 12}, { 30, 12}, { 33, 12}, { 34, 12}, { 32, 12}, {-29, 11}, {-29, 11},
|
|
{-28, 11}, {-28, 11}, { 28, 11}, { 28, 11}, {-27, 11}, {-27, 11}, {-26, 11}, {-26, 11},
|
|
{ 27, 11}, { 27, 11}, { 26, 11}, { 26, 11}, { 25, 11}, { 25, 11}, { 24, 11}, { 24, 11},
|
|
{ 23, 11}, { 23, 11}, { 22, 11}, { 22, 11}, {-24, 11}, {-24, 11}, {-25, 11}, {-25, 11},
|
|
{-23, 10}, {-23, 10}, {-23, 10}, {-23, 10}, {-21, 10}, {-21, 10}, {-21, 10}, {-21, 10},
|
|
{-20, 10}, {-20, 10}, {-20, 10}, {-20, 10}, {-19, 10}, {-19, 10}, {-19, 10}, {-19, 10},
|
|
{-18, 10}, {-18, 10}, {-18, 10}, {-18, 10}, {-22, 10}, {-22, 10}, {-22, 10}, {-22, 10},
|
|
{ 19, 10}, { 19, 10}, { 19, 10}, { 19, 10}, { 21, 10}, { 21, 10}, { 21, 10}, { 21, 10},
|
|
{ 20, 10}, { 20, 10}, { 20, 10}, { 20, 10}, { 18, 10}, { 18, 10}, { 18, 10}, { 18, 10},
|
|
{-14, 9 }, {-14, 9 }, {-14, 9 }, {-14, 9 }, {-14, 9 }, {-14, 9 }, {-14, 9 }, {-14, 9 },
|
|
{-17, 9 }, {-17, 9 }, {-17, 9 }, {-17, 9 }, {-17, 9 }, {-17, 9 }, {-17, 9 }, {-17, 9 },
|
|
{ 16, 9 }, { 16, 9 }, { 16, 9 }, { 16, 9 }, { 16, 9 }, { 16, 9 }, { 16, 9 }, { 16, 9 },
|
|
{ 13, 9 }, { 13, 9 }, { 13, 9 }, { 13, 9 }, { 13, 9 }, { 13, 9 }, { 13, 9 }, { 13, 9 },
|
|
{ 14, 9 }, { 14, 9 }, { 14, 9 }, { 14, 9 }, { 14, 9 }, { 14, 9 }, { 14, 9 }, { 14, 9 },
|
|
{ 15, 9 }, { 15, 9 }, { 15, 9 }, { 15, 9 }, { 15, 9 }, { 15, 9 }, { 15, 9 }, { 15, 9 },
|
|
{ 17, 9 }, { 17, 9 }, { 17, 9 }, { 17, 9 }, { 17, 9 }, { 17, 9 }, { 17, 9 }, { 17, 9 },
|
|
{-13, 9 }, {-13, 9 }, {-13, 9 }, {-13, 9 }, {-13, 9 }, {-13, 9 }, {-13, 9 }, {-13, 9 },
|
|
{-16, 9 }, {-16, 9 }, {-16, 9 }, {-16, 9 }, {-16, 9 }, {-16, 9 }, {-16, 9 }, {-16, 9 },
|
|
{-15, 9 }, {-15, 9 }, {-15, 9 }, {-15, 9 }, {-15, 9 }, {-15, 9 }, {-15, 9 }, {-15, 9 }
|
|
};
|
|
|
|
/* inter mean value, codes 000000000010111 ... 0000000100011xx */
|
|
static vlc_code_t svq1_inter_mean_table_2[121] = {
|
|
{ 61, 15},
|
|
{ 52, 15}, { 58, 15}, {-56, 15}, {-57, 15}, { 59, 15}, {-55, 15}, { 60, 15}, {-54, 15},
|
|
{ 53, 15}, {-62, 15}, {-60, 15}, {-59, 15}, {-58, 15}, { 57, 15}, { 56, 15}, {-53, 15},
|
|
{ 55, 15}, { 54, 15}, { 50, 14}, { 50, 14}, { 45, 14}, { 45, 14}, {-52, 14}, {-52, 14},
|
|
{-51, 14}, {-51, 14}, {-50, 14}, {-50, 14}, { 46, 14}, { 46, 14}, {-49, 14}, {-49, 14},
|
|
{-48, 14}, {-48, 14}, { 48, 14}, { 48, 14}, {-47, 14}, {-47, 14}, { 49, 14}, { 49, 14},
|
|
{-45, 14}, {-45, 14}, {-44, 14}, {-44, 14}, { 47, 14}, { 47, 14}, { 51, 14}, { 51, 14},
|
|
{ 44, 14}, { 44, 14}, {-46, 14}, {-46, 14}, {-43, 13}, {-43, 13}, {-43, 13}, {-43, 13},
|
|
{-42, 13}, {-42, 13}, {-42, 13}, {-42, 13}, {-41, 13}, {-41, 13}, {-41, 13}, {-41, 13},
|
|
{-40, 13}, {-40, 13}, {-40, 13}, {-40, 13}, {-39, 13}, {-39, 13}, {-39, 13}, {-39, 13},
|
|
{-38, 13}, {-38, 13}, {-38, 13}, {-38, 13}, {-37, 13}, {-37, 13}, {-37, 13}, {-37, 13},
|
|
{-36, 13}, {-36, 13}, {-36, 13}, {-36, 13}, { 42, 13}, { 42, 13}, { 42, 13}, { 42, 13},
|
|
{ 36, 13}, { 36, 13}, { 36, 13}, { 36, 13}, { 43, 13}, { 43, 13}, { 43, 13}, { 43, 13},
|
|
{ 41, 13}, { 41, 13}, { 41, 13}, { 41, 13}, { 40, 13}, { 40, 13}, { 40, 13}, { 40, 13},
|
|
{ 35, 13}, { 35, 13}, { 35, 13}, { 35, 13}, { 39, 13}, { 39, 13}, { 39, 13}, { 39, 13},
|
|
{ 38, 13}, { 38, 13}, { 38, 13}, { 38, 13}, { 37, 13}, { 37, 13}, { 37, 13}, { 37, 13}
|
|
};
|
|
|
|
/* inter mean value, codes 000000000000100101 ... 0000000000101101xx */
|
|
static vlc_code_t svq1_inter_mean_table_3[147] = {
|
|
{111, 18}, {102, 18}, { 99, 18},
|
|
{-86, 18}, { 97, 18}, {-97, 18}, { 96, 18}, {-95, 18}, {-76, 18}, {-77, 18}, {-78, 18},
|
|
{-85, 18}, {-80, 18}, {-81, 18}, { 89, 18}, { 90, 18}, {-84, 18}, {-89, 18}, { 80, 18},
|
|
{-90, 18}, {-88, 18}, { 92, 18}, { 93, 18}, { 95, 18}, {-109,18}, {-79, 17}, {-79, 17},
|
|
{-83, 17}, {-83, 17}, {-75, 17}, {-75, 17}, {-74, 17}, {-74, 17}, {-73, 17}, {-73, 17},
|
|
{-72, 17}, {-72, 17}, { 87, 17}, { 87, 17}, { 86, 17}, { 86, 17}, { 75, 17}, { 75, 17},
|
|
{ 85, 17}, { 85, 17}, { 84, 17}, { 84, 17}, { 81, 17}, { 81, 17}, { 79, 17}, { 79, 17},
|
|
{ 74, 17}, { 74, 17}, { 72, 17}, { 72, 17}, { 82, 17}, { 82, 17}, { 78, 17}, { 78, 17},
|
|
{ 83, 17}, { 83, 17}, { 76, 17}, { 76, 17}, { 73, 17}, { 73, 17}, { 77, 17}, { 77, 17},
|
|
{ 70, 16}, { 70, 16}, { 70, 16}, { 70, 16}, { 69, 16}, { 69, 16}, { 69, 16}, { 69, 16},
|
|
{ 64, 16}, { 64, 16}, { 64, 16}, { 64, 16}, {-68, 16}, {-68, 16}, {-68, 16}, {-68, 16},
|
|
{-66, 16}, {-66, 16}, {-66, 16}, {-66, 16}, { 68, 16}, { 68, 16}, { 68, 16}, { 68, 16},
|
|
{-69, 16}, {-69, 16}, {-69, 16}, {-69, 16}, { 65, 16}, { 65, 16}, { 65, 16}, { 65, 16},
|
|
{ 71, 16}, { 71, 16}, { 71, 16}, { 71, 16}, {-70, 16}, {-70, 16}, {-70, 16}, {-70, 16},
|
|
{-65, 16}, {-65, 16}, {-65, 16}, {-65, 16}, {-67, 16}, {-67, 16}, {-67, 16}, {-67, 16},
|
|
{-63, 16}, {-63, 16}, {-63, 16}, {-63, 16}, {-71, 16}, {-71, 16}, {-71, 16}, {-71, 16},
|
|
{ 67, 16}, { 67, 16}, { 67, 16}, { 67, 16}, {-61, 16}, {-61, 16}, {-61, 16}, {-61, 16},
|
|
{-64, 16}, {-64, 16}, {-64, 16}, {-64, 16}, { 63, 16}, { 63, 16}, { 63, 16}, { 63, 16},
|
|
{ 62, 16}, { 62, 16}, { 62, 16}, { 62, 16}, { 66, 16}, { 66, 16}, { 66, 16}, { 66, 16}
|
|
};
|
|
|
|
/* inter mean value, codes 00000000000001001001 ... 0000000000001001001x */
|
|
static vlc_code_t svq1_inter_mean_table_4[75] = {
|
|
{142, 20}, {135, 20}, {125, 20}, {123, 20}, {122, 20}, {119, 20}, {117, 20},
|
|
{113, 20}, {104, 20}, {103, 20}, {-120,20}, {-114,20}, {-108,20}, {-104,20}, {-102,20},
|
|
{-101,20}, {-93, 20}, {-91, 19}, {-91, 19}, {-96, 19}, {-96, 19}, { 88, 19}, { 88, 19},
|
|
{ 91, 19}, { 91, 19}, { 94, 19}, { 94, 19}, {121, 19}, {121, 19}, {120, 19}, {120, 19},
|
|
{-110,19}, {-110,19}, {118, 19}, {118, 19}, {115, 19}, {115, 19}, {114, 19}, {114, 19},
|
|
{112, 19}, {112, 19}, {107, 19}, {107, 19}, {110, 19}, {110, 19}, {109, 19}, {109, 19},
|
|
{108, 19}, {108, 19}, {-103,19}, {-103,19}, {106, 19}, {106, 19}, {105, 19}, {105, 19},
|
|
{-100,19}, {-100,19}, {101, 19}, {101, 19}, {100, 19}, {100, 19}, {-99, 19}, {-99, 19},
|
|
{-82, 19}, {-82, 19}, {-87, 19}, {-87, 19}, {-94, 19}, {-94, 19}, {-98, 19}, {-98, 19},
|
|
{ 98, 19}, { 98, 19}, {-92, 19}, {-92, 19}
|
|
};
|
|
|
|
/* inter mean value, codes 0000000000000000000000 ... 000000000000010010001x */
|
|
static vlc_code_t svq1_inter_mean_table_5[292] = {
|
|
{255, 22}, {254, 22}, {253, 22}, {252, 22}, {251, 22}, {250, 22}, {249, 22}, {248, 22},
|
|
{247, 22}, {246, 22}, {245, 22}, {244, 22}, {243, 22}, {242, 22}, {241, 22}, {240, 22},
|
|
{239, 22}, {238, 22}, {237, 22}, {236, 22}, {235, 22}, {234, 22}, {233, 22}, {232, 22},
|
|
{231, 22}, {230, 22}, {229, 22}, {228, 22}, {227, 22}, {226, 22}, {225, 22}, {224, 22},
|
|
{223, 22}, {222, 22}, {221, 22}, {220, 22}, {219, 22}, {218, 22}, {217, 22}, {216, 22},
|
|
{215, 22}, {214, 22}, {213, 22}, {212, 22}, {211, 22}, {210, 22}, {209, 22}, {208, 22},
|
|
{207, 22}, {206, 22}, {205, 22}, {204, 22}, {203, 22}, {202, 22}, {201, 22}, {200, 22},
|
|
{199, 22}, {198, 22}, {197, 22}, {196, 22}, {195, 22}, {194, 22}, {193, 22}, {192, 22},
|
|
{191, 22}, {190, 22}, {189, 22}, {188, 22}, {187, 22}, {186, 22}, {185, 22}, {184, 22},
|
|
{183, 22}, {182, 22}, {181, 22}, {180, 22}, {179, 22}, {178, 22}, {177, 22}, {176, 22},
|
|
{175, 22}, {174, 22}, {173, 22}, {172, 22}, {171, 22}, {170, 22}, {169, 22}, {168, 22},
|
|
{167, 22}, {166, 22}, {-256,22}, {164, 22}, {-211,22}, {162, 22}, {161, 22}, {160, 22},
|
|
{-210,22}, {-168,22}, {157, 22}, {156, 22}, {155, 22}, {154, 22}, {153, 22}, {152, 22},
|
|
{151, 22}, {150, 22}, {149, 22}, {148, 22}, {147, 22}, {146, 22}, {145, 22}, {144, 22},
|
|
{143, 22}, {-208,22}, {141, 22}, {140, 22}, {139, 22}, {-200,22}, {137, 22}, {136, 22},
|
|
{-198,22}, {134, 22}, {133, 22}, {-196,22}, {-201,22}, {130, 22}, {129, 22}, {128, 22},
|
|
{127, 22}, {126, 22}, {-195,22}, {124, 22}, {-167,22}, {-166,22}, {-165,22}, {-164,22},
|
|
{-163,22}, {-162,22}, {-161,22}, {-180,22}, {-160,22}, {-159,22}, {-158,22}, {-157,22},
|
|
{-156,22}, {-155,22}, {-154,22}, {-153,22}, {-152,22}, {-151,22}, {-150,22}, {-149,22},
|
|
{-148,22}, {-147,22}, {-146,22}, {-145,22}, {-144,22}, {-143,22}, {-142,22}, {-141,22},
|
|
{-140,22}, {-139,22}, {-138,22}, {-137,22}, {-136,22}, {-135,22}, {-134,22}, {-133,22},
|
|
{-132,22}, {-131,22}, {-130,22}, {-129,22}, {-126,22}, {-125,22}, {-124,22}, {-123,22},
|
|
{-122,22}, {-121,22}, {-118,22}, {-116,22}, {-115,22}, {-113,22}, {-112,22}, {-107,22},
|
|
{-106,22}, {-169,22}, {-170,22}, {-171,22}, {-172,22}, {-173,22}, {-174,22}, {-175,22},
|
|
{-176,22}, {-177,22}, {-178,22}, {-187,22}, {-179,22}, {-181,22}, {-182,22}, {-183,22},
|
|
{-184,22}, {-185,22}, {-186,22}, {-235,22}, {-188,22}, {-189,22}, {-190,22}, {-191,22},
|
|
{-192,22}, {-193,22}, {-194,22}, {-197,22}, {-255,22}, {-254,22}, {-253,22}, {-252,22},
|
|
{-251,22}, {-250,22}, {-249,22}, {-248,22}, {-247,22}, {-246,22}, {-245,22}, {-244,22},
|
|
{-243,22}, {-242,22}, {-241,22}, {-240,22}, {-239,22}, {-238,22}, {-237,22}, {-232,22},
|
|
{-236,22}, {-234,22}, {-233,22}, {-217,22}, {-231,22}, {-230,22}, {-229,22}, {-228,22},
|
|
{-227,22}, {-226,22}, {-225,22}, {-224,22}, {-223,22}, {-222,22}, {-221,22}, {-220,22},
|
|
{-219,22}, {-216,22}, {-202,22}, {-205,22}, {-215,22}, {-214,22}, {-213,22}, {-204,22},
|
|
{-212,22}, {-209,22}, {-218,22}, {-199,22}, {-207,22}, {-206,22}, {165, 21}, {165, 21},
|
|
{131, 21}, {131, 21}, {163, 21}, {163, 21}, {-203,21}, {-203,21}, {116, 21}, {116, 21},
|
|
{159, 21}, {159, 21}, {138, 21}, {138, 21}, {158, 21}, {158, 21}, {-105,21}, {-105,21},
|
|
{-111,21}, {-111,21}, {132, 21}, {132, 21}, {128, 21}, {128, 21}, {-127,21}, {-127,21},
|
|
{-119,21}, {-119,21}, {-117,21}, {-117,21}
|
|
};
|
|
|
|
#define SVQ1_PROCESS_VECTOR()\
|
|
for (; level > 0; i++) {\
|
|
/* process next depth */\
|
|
if (i == m) {\
|
|
m = n;\
|
|
if (--level == 0)\
|
|
break;\
|
|
}\
|
|
/* divide block if next bit set */\
|
|
if (get_bits (bitbuf, 1) == 0)\
|
|
break;\
|
|
/* add child nodes */\
|
|
list[n++] = list[i];\
|
|
list[n++] = list[i] + (((level & 1) ? pitch : 1) << ((level / 2) + 1));\
|
|
}
|
|
|
|
#define SVQ1_ADD_CODEBOOK()\
|
|
/* add codebook entries to vector */\
|
|
for (j=0; j < stages; j++) {\
|
|
n3 = codebook[entries[j]] ^ 0x80808080;\
|
|
n1 += ((n3 & 0xFF00FF00) >> 8);\
|
|
n2 += (n3 & 0x00FF00FF);\
|
|
}\
|
|
\
|
|
/* clip to [0..255] */\
|
|
if (n1 & 0xFF00FF00) {\
|
|
n3 = ((( n1 >> 15) & 0x00010001) | 0x01000100) - 0x00010001;\
|
|
n1 += 0x7F007F00;\
|
|
n1 |= (((~n1 >> 15) & 0x00010001) | 0x01000100) - 0x00010001;\
|
|
n1 &= (n3 & 0x00FF00FF);\
|
|
}\
|
|
\
|
|
if (n2 & 0xFF00FF00) {\
|
|
n3 = ((( n2 >> 15) & 0x00010001) | 0x01000100) - 0x00010001;\
|
|
n2 += 0x7F007F00;\
|
|
n2 |= (((~n2 >> 15) & 0x00010001) | 0x01000100) - 0x00010001;\
|
|
n2 &= (n3 & 0x00FF00FF);\
|
|
}
|
|
|
|
#define SVQ1_DO_CODEBOOK_INTRA()\
|
|
for (y=0; y < height; y++) {\
|
|
for (x=0; x < (width / 4); x++, codebook++) {\
|
|
n1 = n4;\
|
|
n2 = n4;\
|
|
SVQ1_ADD_CODEBOOK()\
|
|
/* store result */\
|
|
dst[x] = (n1 << 8) | n2;\
|
|
}\
|
|
dst += (pitch / 4);\
|
|
}
|
|
|
|
#define SVQ1_DO_CODEBOOK_NONINTRA()\
|
|
for (y=0; y < height; y++) {\
|
|
for (x=0; x < (width / 4); x++, codebook++) {\
|
|
n3 = dst[x];\
|
|
/* add mean value to vector */\
|
|
n1 = ((n3 & 0xFF00FF00) >> 8) + n4;\
|
|
n2 = (n3 & 0x00FF00FF) + n4;\
|
|
SVQ1_ADD_CODEBOOK()\
|
|
/* store result */\
|
|
dst[x] = (n1 << 8) | n2;\
|
|
}\
|
|
dst += (pitch / 4);\
|
|
}
|
|
|
|
#define SVQ1_CALC_CODEBOOK_ENTRIES(cbook)\
|
|
codebook = (uint32_t *) cbook[level];\
|
|
bit_cache = get_bits (bitbuf, 4*stages);\
|
|
/* calculate codebook entries for this vector */\
|
|
for (j=0; j < stages; j++) {\
|
|
entries[j] = (((bit_cache >> (4*(stages - j - 1))) & 0xF) + 16*j) << (level + 1);\
|
|
}\
|
|
mean -= (stages * 128);\
|
|
n4 = ((mean + (mean >> 31)) << 16) | (mean & 0xFFFF);
|
|
|
|
static int svq1_decode_block_intra (bit_buffer_t *bitbuf, uint8_t *pixels, int pitch ) {
|
|
uint32_t bit_cache;
|
|
vlc_code_t *vlc;
|
|
uint8_t *list[63];
|
|
uint32_t *dst;
|
|
uint32_t *codebook;
|
|
int entries[6];
|
|
int i, j, m, n;
|
|
int mean, stages;
|
|
int x, y, width, height, level;
|
|
uint32_t n1, n2, n3, n4;
|
|
|
|
/* initialize list for breadth first processing of vectors */
|
|
list[0] = pixels;
|
|
|
|
/* recursively process vector */
|
|
for (i=0, m=1, n=1, level=5; i < n; i++) {
|
|
SVQ1_PROCESS_VECTOR();
|
|
|
|
/* destination address and vector size */
|
|
dst = (uint32_t *) list[i];
|
|
width = 1 << ((4 + level) /2);
|
|
height = 1 << ((3 + level) /2);
|
|
|
|
/* get number of stages (-1 skips vector, 0 for mean only) */
|
|
bit_cache = get_bit_cache (bitbuf);
|
|
|
|
vlc = &svq1_intra_vector_tables[level][bit_cache >> (32 - 7)];
|
|
|
|
/* flush bits */
|
|
stages = vlc->value;
|
|
skip_bits(bitbuf,vlc->length);
|
|
|
|
if (stages == -1) {
|
|
for (y=0; y < height; y++) {
|
|
memset (&dst[y*(pitch / 4)], 0, width);
|
|
}
|
|
continue; /* skip vector */
|
|
}
|
|
|
|
if ((stages > 0) && (level >= 4)) {
|
|
#ifdef DEBUG_SVQ1
|
|
printf("Error (svq1_decode_block_intra): invalid vector: stages=%i level=%i\n",stages,level);
|
|
#endif
|
|
return -1; /* invalid vector */
|
|
}
|
|
|
|
/* get mean value for vector */
|
|
bit_cache = get_bit_cache (bitbuf);
|
|
|
|
if (bit_cache >= 0x25000000)
|
|
vlc = &svq1_intra_mean_table_0[(bit_cache >> (32 - 8)) - 37];
|
|
else if (bit_cache >= 0x03400000)
|
|
vlc = &svq1_intra_mean_table_1[(bit_cache >> (32 - 10)) - 13];
|
|
else if (bit_cache >= 0x00040000)
|
|
vlc = &svq1_intra_mean_table_2[(bit_cache >> (32 - 14)) - 1];
|
|
else
|
|
vlc = &svq1_intra_mean_table_3[bit_cache >> (32 - 20)];
|
|
|
|
/* flush bits */
|
|
mean = vlc->value;
|
|
skip_bits(bitbuf,vlc->length);
|
|
|
|
if (stages == 0) {
|
|
for (y=0; y < height; y++) {
|
|
memset (&dst[y*(pitch / 4)], mean, width);
|
|
}
|
|
} else {
|
|
SVQ1_CALC_CODEBOOK_ENTRIES(svq1_intra_codebooks);
|
|
SVQ1_DO_CODEBOOK_INTRA()
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int svq1_decode_block_non_intra (bit_buffer_t *bitbuf, uint8_t *pixels, int pitch ) {
|
|
uint32_t bit_cache;
|
|
vlc_code_t *vlc;
|
|
uint8_t *list[63];
|
|
uint32_t *dst;
|
|
uint32_t *codebook;
|
|
int entries[6];
|
|
int i, j, m, n;
|
|
int mean, stages;
|
|
int x, y, width, height, level;
|
|
uint32_t n1, n2, n3, n4;
|
|
|
|
/* initialize list for breadth first processing of vectors */
|
|
list[0] = pixels;
|
|
|
|
/* recursively process vector */
|
|
for (i=0, m=1, n=1, level=5; i < n; i++) {
|
|
SVQ1_PROCESS_VECTOR();
|
|
|
|
/* destination address and vector size */
|
|
dst = (uint32_t *) list[i];
|
|
width = 1 << ((4 + level) /2);
|
|
height = 1 << ((3 + level) /2);
|
|
|
|
/* get number of stages (-1 skips vector, 0 for mean only) */
|
|
bit_cache = get_bit_cache (bitbuf);
|
|
|
|
vlc = &svq1_inter_vector_tables[level][bit_cache >> (32 - 6)];
|
|
|
|
/* flush bits */
|
|
stages = vlc->value;
|
|
skip_bits(bitbuf,vlc->length);
|
|
|
|
if (stages == -1) continue; /* skip vector */
|
|
|
|
if ((stages > 0) && (level >= 4)) {
|
|
#ifdef DEBUG_SVQ1
|
|
printf("Error (svq1_decode_block_non_intra): invalid vector: stages=%i level=%i\n",stages,level);
|
|
#endif
|
|
return -1; /* invalid vector */
|
|
}
|
|
|
|
/* get mean value for vector */
|
|
bit_cache = get_bit_cache (bitbuf);
|
|
|
|
if (bit_cache >= 0x0B000000)
|
|
vlc = &svq1_inter_mean_table_0[(bit_cache >> (32 - 8)) - 11];
|
|
else if (bit_cache >= 0x01200000)
|
|
vlc = &svq1_inter_mean_table_1[(bit_cache >> (32 - 12)) - 18];
|
|
else if (bit_cache >= 0x002E0000)
|
|
vlc = &svq1_inter_mean_table_2[(bit_cache >> (32 - 15)) - 23];
|
|
else if (bit_cache >= 0x00094000)
|
|
vlc = &svq1_inter_mean_table_3[(bit_cache >> (32 - 18)) - 37];
|
|
else if (bit_cache >= 0x00049000)
|
|
vlc = &svq1_inter_mean_table_4[(bit_cache >> (32 - 20)) - 73];
|
|
else
|
|
vlc = &svq1_inter_mean_table_5[bit_cache >> (32 - 22)];
|
|
|
|
/* flush bits */
|
|
mean = vlc->value;
|
|
skip_bits(bitbuf,vlc->length);
|
|
|
|
SVQ1_CALC_CODEBOOK_ENTRIES(svq1_inter_codebooks);
|
|
SVQ1_DO_CODEBOOK_NONINTRA()
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static int svq1_decode_motion_vector (bit_buffer_t *bitbuf, svq1_pmv_t *mv, svq1_pmv_t **pmv) {
|
|
uint32_t bit_cache;
|
|
vlc_code_t *vlc;
|
|
int diff, sign;
|
|
int i;
|
|
|
|
for (i=0; i < 2; i++) {
|
|
|
|
/* get motion code */
|
|
bit_cache = get_bit_cache (bitbuf);
|
|
|
|
if (!(bit_cache & 0xFFE00000))
|
|
return -1; /* invalid vlc code */
|
|
|
|
if (bit_cache & 0x80000000) {
|
|
diff = 0;
|
|
|
|
/* flush bit */
|
|
skip_bits(bitbuf,1);
|
|
|
|
} else {
|
|
if (bit_cache >= 0x06000000) {
|
|
vlc = &svq1_motion_table_0[(bit_cache >> (32 - 7)) - 3];
|
|
} else {
|
|
vlc = &svq1_motion_table_1[(bit_cache >> (32 - 12)) - 2];
|
|
}
|
|
|
|
/* decode motion vector differential */
|
|
sign = (int) (bit_cache << (vlc->length - 1)) >> 31;
|
|
diff = (vlc->value ^ sign) - sign;
|
|
|
|
/* flush bits */
|
|
skip_bits(bitbuf,vlc->length);
|
|
}
|
|
|
|
/* add median of motion vector predictors and clip result */
|
|
if (i == 1)
|
|
mv->y = ((diff + MEDIAN(pmv[0]->y, pmv[1]->y, pmv[2]->y)) << 26) >> 26;
|
|
else
|
|
mv->x = ((diff + MEDIAN(pmv[0]->x, pmv[1]->x, pmv[2]->x)) << 26) >> 26;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void svq1_skip_block (uint8_t *current, uint8_t *previous, int pitch, int x, int y) {
|
|
uint8_t *src;
|
|
uint8_t *dst;
|
|
int i;
|
|
|
|
src = &previous[x + y*pitch];
|
|
dst = current;
|
|
|
|
for (i=0; i < 16; i++) {
|
|
memcpy (dst, src, 16);
|
|
src += pitch;
|
|
dst += pitch;
|
|
}
|
|
}
|
|
|
|
static int svq1_motion_inter_block (bit_buffer_t *bitbuf,
|
|
uint8_t *current, uint8_t *previous, int pitch,
|
|
svq1_pmv_t *motion, int x, int y) {
|
|
uint8_t *src;
|
|
uint8_t *dst;
|
|
svq1_pmv_t mv;
|
|
svq1_pmv_t *pmv[3];
|
|
int result;
|
|
|
|
/* predict and decode motion vector */
|
|
pmv[0] = &motion[0];
|
|
if (y == 0) {
|
|
pmv[1] =
|
|
pmv[2] = pmv[0];
|
|
}
|
|
else {
|
|
pmv[1] = &motion[(x / 8) + 2];
|
|
pmv[2] = &motion[(x / 8) + 4];
|
|
}
|
|
|
|
result = svq1_decode_motion_vector (bitbuf, &mv, pmv);
|
|
|
|
if (result != 0)
|
|
return result;
|
|
|
|
motion[0].x =
|
|
motion[(x / 8) + 2].x =
|
|
motion[(x / 8) + 3].x = mv.x;
|
|
motion[0].y =
|
|
motion[(x / 8) + 2].y =
|
|
motion[(x / 8) + 3].y = mv.y;
|
|
|
|
src = &previous[(x + (mv.x >> 1)) + (y + (mv.y >> 1))*pitch];
|
|
dst = current;
|
|
|
|
put_pixels_tab[((mv.y & 1) << 1) | (mv.x & 1)](dst,src,pitch,16);
|
|
put_pixels_tab[((mv.y & 1) << 1) | (mv.x & 1)](dst+8,src+8,pitch,16);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int svq1_motion_inter_4v_block (bit_buffer_t *bitbuf,
|
|
uint8_t *current, uint8_t *previous, int pitch,
|
|
svq1_pmv_t *motion,int x, int y) {
|
|
uint8_t *src;
|
|
uint8_t *dst;
|
|
svq1_pmv_t mv;
|
|
svq1_pmv_t *pmv[4];
|
|
int i, result;
|
|
|
|
/* predict and decode motion vector (0) */
|
|
pmv[0] = &motion[0];
|
|
if (y == 0) {
|
|
pmv[1] =
|
|
pmv[2] = pmv[0];
|
|
}
|
|
else {
|
|
pmv[1] = &motion[(x / 8) + 2];
|
|
pmv[2] = &motion[(x / 8) + 4];
|
|
}
|
|
|
|
result = svq1_decode_motion_vector (bitbuf, &mv, pmv);
|
|
|
|
if (result != 0)
|
|
return result;
|
|
|
|
/* predict and decode motion vector (1) */
|
|
pmv[0] = &mv;
|
|
if (y == 0) {
|
|
pmv[1] =
|
|
pmv[2] = pmv[0];
|
|
}
|
|
else {
|
|
pmv[1] = &motion[(x / 8) + 3];
|
|
}
|
|
result = svq1_decode_motion_vector (bitbuf, &motion[0], pmv);
|
|
|
|
if (result != 0)
|
|
return result;
|
|
|
|
/* predict and decode motion vector (2) */
|
|
pmv[1] = &motion[0];
|
|
pmv[2] = &motion[(x / 8) + 1];
|
|
|
|
result = svq1_decode_motion_vector (bitbuf, &motion[(x / 8) + 2], pmv);
|
|
|
|
if (result != 0)
|
|
return result;
|
|
|
|
/* predict and decode motion vector (3) */
|
|
pmv[2] = &motion[(x / 8) + 2];
|
|
pmv[3] = &motion[(x / 8) + 3];
|
|
|
|
result = svq1_decode_motion_vector (bitbuf, pmv[3], pmv);
|
|
|
|
if (result != 0)
|
|
return result;
|
|
|
|
/* form predictions */
|
|
for (i=0; i < 4; i++) {
|
|
src = &previous[(x + (pmv[i]->x >> 1)) + (y + (pmv[i]->y >> 1))*pitch];
|
|
dst = current;
|
|
|
|
put_pixels_tab[((pmv[i]->y & 1) << 1) | (pmv[i]->x & 1)](dst,src,pitch,8);
|
|
|
|
/* select next block */
|
|
if (i & 1) {
|
|
current += 8*(pitch - 1);
|
|
previous += 8*(pitch - 1);
|
|
} else {
|
|
current += 8;
|
|
previous += 8;
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int svq1_decode_delta_block (bit_buffer_t *bitbuf,
|
|
uint8_t *current, uint8_t *previous, int pitch,
|
|
svq1_pmv_t *motion, int x, int y) {
|
|
uint32_t bit_cache;
|
|
uint32_t block_type;
|
|
int result = 0;
|
|
|
|
/* get block type */
|
|
bit_cache = get_bit_cache (bitbuf);
|
|
|
|
bit_cache >>= (32 - 3);
|
|
block_type = svq1_block_type_table[bit_cache].value;
|
|
skip_bits(bitbuf,svq1_block_type_table[bit_cache].length);
|
|
|
|
/* reset motion vectors */
|
|
if (block_type == SVQ1_BLOCK_SKIP || block_type == SVQ1_BLOCK_INTRA) {
|
|
motion[0].x =
|
|
motion[0].y =
|
|
motion[(x / 8) + 2].x =
|
|
motion[(x / 8) + 2].y =
|
|
motion[(x / 8) + 3].x =
|
|
motion[(x / 8) + 3].y = 0;
|
|
}
|
|
|
|
switch (block_type) {
|
|
case SVQ1_BLOCK_SKIP:
|
|
svq1_skip_block (current, previous, pitch, x, y);
|
|
break;
|
|
|
|
case SVQ1_BLOCK_INTER:
|
|
result = svq1_motion_inter_block (bitbuf, current, previous, pitch, motion, x, y);
|
|
|
|
if (result != 0)
|
|
{
|
|
#ifdef DEBUG_SVQ1
|
|
printf("Error in svq1_motion_inter_block %i\n",result);
|
|
#endif
|
|
break;
|
|
}
|
|
result = svq1_decode_block_non_intra (bitbuf, current, pitch);
|
|
break;
|
|
|
|
case SVQ1_BLOCK_INTER_4V:
|
|
result = svq1_motion_inter_4v_block (bitbuf, current, previous, pitch, motion, x, y);
|
|
|
|
if (result != 0)
|
|
{
|
|
#ifdef DEBUG_SVQ1
|
|
printf("Error in svq1_motion_inter_4v_block %i\n",result);
|
|
#endif
|
|
break;
|
|
}
|
|
result = svq1_decode_block_non_intra (bitbuf, current, pitch);
|
|
break;
|
|
|
|
case SVQ1_BLOCK_INTRA:
|
|
result = svq1_decode_block_intra (bitbuf, current, pitch);
|
|
break;
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
/* standard video sizes */
|
|
static struct { int width; int height; } svq1_frame_size_table[8] = {
|
|
{ 160, 120 }, { 128, 96 }, { 176, 144 }, { 352, 288 },
|
|
{ 704, 576 }, { 240, 180 }, { 320, 240 }, { -1, -1 }
|
|
};
|
|
|
|
static int svq1_decode_frame_header (bit_buffer_t *bitbuf,MpegEncContext *s) {
|
|
int frame_size_code;
|
|
|
|
/* unknown field */
|
|
get_bits (bitbuf, 8);
|
|
|
|
/* frame type */
|
|
s->pict_type = get_bits (bitbuf, 2);
|
|
|
|
if (s->pict_type == 3)
|
|
return -1;
|
|
|
|
if (s->pict_type == SVQ1_FRAME_INTRA) {
|
|
|
|
/* unknown fields */
|
|
if (s->f_code == 0x50 || s->f_code == 0x60) {
|
|
get_bits (bitbuf, 16);
|
|
}
|
|
|
|
if ((s->f_code ^ 0x10) >= 0x50) {
|
|
skip_bits(bitbuf,8*get_bits (bitbuf, 8));
|
|
}
|
|
|
|
get_bits (bitbuf, 2);
|
|
get_bits (bitbuf, 2);
|
|
get_bits (bitbuf, 1);
|
|
|
|
/* load frame size */
|
|
frame_size_code = get_bits (bitbuf, 3);
|
|
|
|
if (frame_size_code == 7) {
|
|
/* load width, height (12 bits each) */
|
|
s->width = get_bits (bitbuf, 12);
|
|
s->height = get_bits (bitbuf, 12);
|
|
|
|
if (!s->width || !s->height)
|
|
return -1;
|
|
} else {
|
|
/* get width, height from table */
|
|
s->width = svq1_frame_size_table[frame_size_code].width;
|
|
s->height = svq1_frame_size_table[frame_size_code].height;
|
|
}
|
|
}
|
|
|
|
/* unknown fields */
|
|
if (get_bits (bitbuf, 1) == 1) {
|
|
get_bits (bitbuf, 1);
|
|
get_bits (bitbuf, 1);
|
|
|
|
if (get_bits (bitbuf, 2) != 0)
|
|
return -1;
|
|
}
|
|
|
|
if (get_bits (bitbuf, 1) == 1) {
|
|
get_bits (bitbuf, 1);
|
|
get_bits (bitbuf, 4);
|
|
get_bits (bitbuf, 1);
|
|
get_bits (bitbuf, 2);
|
|
|
|
while (get_bits (bitbuf, 1) == 1) {
|
|
get_bits (bitbuf, 8);
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int svq1_decode_frame(AVCodecContext *avctx,
|
|
void *data, int *data_size,
|
|
UINT8 *buf, int buf_size)
|
|
{
|
|
MpegEncContext *s=avctx->priv_data;
|
|
uint8_t *current, *previous;
|
|
int result, i, x, y, width, height;
|
|
AVPicture *pict = data;
|
|
|
|
/* initialize bit buffer */
|
|
init_get_bits(&s->gb,buf,buf_size);
|
|
|
|
/* decode frame header */
|
|
s->f_code = get_bits (&s->gb, 22);
|
|
|
|
if ((s->f_code & ~0x70) || !(s->f_code & 0x60))
|
|
return -1;
|
|
|
|
/* swap some header bytes (why?) */
|
|
if (s->f_code != 0x20) {
|
|
uint32_t *src = (uint32_t *) (buf + 4);
|
|
|
|
for (i=0; i < 4; i++) {
|
|
src[i] = ((src[i] << 16) | (src[i] >> 16)) ^ src[7 - i];
|
|
}
|
|
}
|
|
|
|
result = svq1_decode_frame_header (&s->gb, s);
|
|
|
|
if (result != 0)
|
|
{
|
|
#ifdef DEBUG_SVQ1
|
|
printf("Error in svq1_decode_frame_header %i\n",result);
|
|
#endif
|
|
return result;
|
|
}
|
|
|
|
/* decode y, u and v components */
|
|
for (i=0; i < 3; i++) {
|
|
if (i == 0) {
|
|
width = (s->width+15)&~15;
|
|
height = (s->height+15)&~15;
|
|
} else {
|
|
width = (s->width/4+15)&~15;
|
|
height = (s->height/4+15)&~15;
|
|
}
|
|
|
|
current = s->current_picture[i];
|
|
previous = s->last_picture[i];
|
|
|
|
if (s->pict_type == SVQ1_FRAME_INTRA) {
|
|
/* keyframe */
|
|
for (y=0; y < height; y+=16) {
|
|
for (x=0; x < width; x+=16) {
|
|
result = svq1_decode_block_intra (&s->gb, ¤t[x], width);
|
|
if (result != 0)
|
|
{
|
|
#ifdef DEBUG_SVQ1
|
|
printf("Error in svq1_decode_block %i (keyframe)\n",result);
|
|
#endif
|
|
return result;
|
|
}
|
|
}
|
|
current += 16*width;
|
|
}
|
|
} else {
|
|
/* delta frame */
|
|
memset (s->opaque, 0, ((width / 8) + 3) * sizeof(svq1_pmv_t));
|
|
|
|
for (y=0; y < height; y+=16) {
|
|
for (x=0; x < width; x+=16) {
|
|
result = svq1_decode_delta_block (&s->gb, ¤t[x], previous,
|
|
width, s->opaque, x, y);
|
|
if (result != 0)
|
|
{
|
|
#ifdef DEBUG_SVQ1
|
|
printf("Error in svq1_decode_delta_block %i\n",result);
|
|
#endif
|
|
return result;
|
|
}
|
|
}
|
|
|
|
((svq1_pmv_t *)s->opaque)[0].x =
|
|
((svq1_pmv_t *)s->opaque)[0].y = 0;
|
|
|
|
current += 16*width;
|
|
}
|
|
}
|
|
|
|
/* update backward reference frame */
|
|
if (!s->hurry_up)
|
|
{
|
|
uint8_t *tmp = s->last_picture[i];
|
|
pict->data[i] = s->current_picture[i];
|
|
pict->linesize[i] = width;
|
|
s->last_picture[i] = s->current_picture[i];
|
|
s->current_picture[i] = tmp;
|
|
}
|
|
}
|
|
*data_size=sizeof(AVPicture);
|
|
return 0;
|
|
}
|
|
|
|
static int svq1_decode_init(AVCodecContext *avctx)
|
|
{
|
|
MpegEncContext *s = avctx->priv_data;
|
|
unsigned i;
|
|
s->avctx = avctx;
|
|
s->width = (avctx->width+3)&~3;
|
|
s->height = (avctx->height+3)&~3;
|
|
s->codec_id= avctx->codec->id;
|
|
avctx->mbskip_table= s->mbskip_table;
|
|
s->opaque = (svq1_pmv_t *) malloc (((s->width / 8) + 3) * sizeof(svq1_pmv_t));
|
|
if (MPV_common_init(s) < 0) return -1;
|
|
for(i=0;i<3;i++)
|
|
s->current_picture[i] = s->next_picture[i];
|
|
avctx->pix_fmt = PIX_FMT_YUV410P;
|
|
return 0;
|
|
}
|
|
|
|
static int svq1_decode_end(AVCodecContext *avctx)
|
|
{
|
|
MpegEncContext *s = avctx->priv_data;
|
|
|
|
MPV_common_end(s);
|
|
free(s->opaque);
|
|
return 0;
|
|
}
|
|
|
|
AVCodec svq1_decoder = {
|
|
"svq1",
|
|
CODEC_TYPE_VIDEO,
|
|
CODEC_ID_SVQ1,
|
|
sizeof(MpegEncContext),
|
|
svq1_decode_init,
|
|
NULL,
|
|
svq1_decode_end,
|
|
svq1_decode_frame
|
|
};
|