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FFmpeg/libavcodec/vp4data.h

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  1. /*

  2.  * Copyright (C) 2019 Peter Ross

  3.  *

  4.  * This file is part of FFmpeg.

  5.  *

  6.  * FFmpeg is free software; you can redistribute it and/or

  7.  * modify it under the terms of the GNU Lesser General Public

  8.  * License as published by the Free Software Foundation; either

  9.  * version 2.1 of the License, or (at your option) any later version.

  10.  *

  11.  * FFmpeg is distributed in the hope that it will be useful,

  12.  * but WITHOUT ANY WARRANTY; without even the implied warranty of

  13.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

  14.  * Lesser General Public License for more details.

  15.  *

  16.  * You should have received a copy of the GNU Lesser General Public

  17.  * License along with FFmpeg; if not, write to the Free Software

  18.  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

  19.  */

  20. 

  21. /**

  22.  * @file

  23.  * VP4 video decoder

  24.  */

  25. 

  26. #ifndef AVCODEC_VP4DATA_H

  27. #define AVCODEC_VP4DATA_H

  28. 

  29. #include <stdint.h>

  30. 

  31. static const uint8_t vp4_generic_dequant[64] = {

  32.     16, 17, 18, 20, 22, 24, 26, 28,

  33.     17, 18, 20, 22, 24, 26, 28, 32,

  34.     18, 20, 22, 24, 26, 28, 32, 36,

  35.     20, 22, 24, 26, 28, 32, 36, 40,

  36.     22, 24, 26, 28, 32, 36, 40, 44,

  37.     24, 26, 28, 32, 36, 40, 44, 48,

  38.     26, 28, 32, 36, 40, 44, 48, 52,

  39.     28, 32, 36, 40, 44, 48, 52, 56

  40. };

  41. 

  42. static const uint8_t vp4_y_dc_scale_factor[64] = {

  43.     180, 180, 180, 180, 180, 180, 175, 170,

  44.     165, 160, 157, 155, 152, 150, 147, 145,

  45.     142, 140, 137, 135, 132, 130, 127, 125,

  46.     122, 120, 117, 115, 112, 110, 107, 105,

  47.     102, 100,  97,  95,  92,  90,  87,  85,

  48.      82,  80,  77,  75,  72,  70,  67,  65,

  49.      62,  60,  57,  55,  52,  50,  47,  45,

  50.      42,  40,  37,  35,  32,  30,  27,  25

  51. };

  52. 

  53. static const uint8_t vp4_uv_dc_scale_factor[64] = {

  54.     150, 150, 150, 150, 150, 150, 150, 150,

  55.     150, 150, 150, 150, 150, 150, 147, 145,

  56.     142, 140, 137, 135, 132, 130, 127, 125,

  57.     122, 120, 117, 115, 112, 110, 107, 105,

  58.     102, 100,  97,  95,  92,  90,  87,  85,

  59.      82,  80,  77,  75,  72,  70,  67,  65,

  60.      62,  60,  57,  55,  52,  50,  47,  45,

  61.      42,  40,  37,  35,  32,  30,  27,  25

  62. };

  63. 

  64. static const uint16_t vp4_ac_scale_factor[64] = {

  65.     500, 475, 450, 430, 410, 390, 370, 350,

  66.     330, 315, 300, 285, 270, 260, 250, 240,

  67.     230, 220, 210, 200, 190, 185, 180, 170,

  68.     160, 150, 143, 135, 128, 120, 113, 106,

  69.     100,  94,  90,  85,  80,  75,  70,  66,

  70.      62,  57,  52,  49,  45,  41,  38,  35,

  71.      33,  30,  27,  24,  22,  20,  18,  16,

  72.      14,  12,  10,   9,   7,   6,   4,   1

  73. };

  74. 

  75. static const uint8_t vp4_filter_limit_values[64] = {

  76.     30, 25, 20, 20, 15, 15, 14, 14,

  77.     13, 13, 12, 12, 11, 11, 10, 10,

  78.      9,  9,  8,  8,  7,  7,  7,  7,

  79.      6,  6,  6,  6,  5,  5,  5,  5,

  80.      4,  4,  4,  4,  3,  3,  3,  3,

  81.      2,  2,  2,  2,  2,  2,  2,  2,

  82.      2,  2,  2,  2,  2,  2,  2,  2,

  83.      1,  1,  1,  1,  1,  1,  1,  1

  84. };

  85. 

  86. static const uint8_t vp4_block_pattern_table_selector[14] = {

  87.     0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1, 1

  88. };

  89. 

  90. static const uint8_t vp4_block_pattern_vlc[2][14][2] = {

  91.     {

  92.         { 0x0, 3 }, { 0xf, 4 }, { 0x9, 4 }, { 0x2, 3 },

  93.         { 0xd, 4 }, { 0xe, 5 }, { 0xb, 4 }, { 0x1, 3 },

  94.         { 0xf, 5 }, { 0x8, 4 }, { 0x6, 4 }, { 0xe, 4 },

  95.         { 0xc, 4 }, { 0xa, 4 }

  96.     },

  97.     {

  98.         { 0x7, 4 }, { 0xa, 4 }, { 0x9, 4 }, { 0xc, 4 },

  99.         { 0x8, 4 }, { 0xd, 5 }, { 0x0, 3 }, { 0xe, 4 },

  100.         { 0xc, 5 }, { 0xd, 4 }, { 0x1, 3 }, { 0xb, 4 },

  101.         { 0xf, 4 }, { 0x2, 3 }

  102.     }

  103. };

  104. 

  105. static const uint8_t vp4_mv_table_selector[32] = {

  106.     0, 1, 2, 2, 3, 3, 3, 3,

  107.     4, 4, 4, 4, 4, 4, 4, 4,

  108.     5, 5, 5, 5, 5, 5, 5, 5,

  109.     6, 6, 6, 6, 6, 6, 6, 6,

  110. };

  111. 

  112. static const uint8_t vp4_mv_vlc[2][7][63][2] = {

  113.     { /* x-axis tables */

  114.         {

  115.             { 30,  2 }, { 36,  5 }, { 19,  8 }, { 55,  9 }, { 61,  9 },

  116.             {  4,  8 }, { 43,  8 }, { 22,  6 }, { 29,  4 }, { 50,  7 },

  117.             { 44,  7 }, { 35,  6 }, { 49,  8 }, { 17,  8 }, { 60,  8 },

  118.             {  7,  9 }, { 11,  9 }, { 27,  6 }, { 24,  6 }, { 38,  6 },

  119.             { 14,  7 }, {  6,  8 }, { 56,  8 }, { 47,  7 }, {  8,  8 },

  120.             { 59, 10 }, {  9, 10 }, { 57,  9 }, { 18,  7 }, { 42,  7 },

  121.             { 25,  7 }, { 21,  8 }, { 12,  8 }, { 48,  7 }, { 37,  7 },

  122.             { 10,  8 }, {  1,  9 }, {  5, 10 }, {  3, 10 }, { 16,  7 },

  123.             { 41,  8 }, { 54,  8 }, { 20,  7 }, { 26,  6 }, { 28,  5 },

  124.             { 32,  3 }, { 52,  8 }, { 51,  9 }, { 13,  9 }, { 15,  7 },

  125.             { 46,  7 }, { 39,  8 }, {  2,  9 }, { 45,  9 }, { 34,  5 },

  126.             { 40,  7 }, { 23,  8 }, { 58,  9 }, { 53,  9 }, {  0,  7 },

  127.             { 62,  7 }, { 33,  5 }, { 31,  3 },

  128.         },

  129.         {

  130.             { 29,  4 }, { 27,  6 }, { 54,  8 }, { 19,  8 }, { 53,  9 },

  131.             { 13,  9 }, { 60,  8 }, { 25,  7 }, {  6,  8 }, {  2,  8 },

  132.             { 11,  9 }, { 61,  9 }, {  8,  8 }, { 48,  7 }, { 28,  4 },

  133.             { 46,  7 }, { 16,  7 }, { 24,  6 }, { 40,  6 }, { 20,  7 },

  134.             { 62,  7 }, { 33,  3 }, { 36,  5 }, { 52,  8 }, { 41,  8 },

  135.             { 44,  7 }, { 10,  8 }, { 59, 10 }, {  7, 10 }, { 21,  9 },

  136.             { 18,  7 }, { 23,  8 }, { 12,  8 }, {  0,  7 }, {  5, 10 },

  137.             {  3, 10 }, { 17,  9 }, { 15,  8 }, { 37,  7 }, { 38,  6 },

  138.             { 49,  9 }, { 45,  9 }, { 14,  8 }, { 50,  8 }, { 47,  8 },

  139.             { 34,  4 }, { 35,  6 }, { 42,  7 }, { 55, 10 }, {  1, 10 },

  140.             { 43,  9 }, { 58,  9 }, {  9, 11 }, { 57, 11 }, { 51, 10 },

  141.             { 22,  7 }, { 39,  8 }, { 56,  9 }, {  4,  9 }, { 26,  6 },

  142.             { 30,  3 }, { 32,  3 }, { 31,  3 },

  143.         },

  144.         {

  145.             { 32,  2 }, { 35,  4 }, {  6,  8 }, { 12,  8 }, {  0,  7 },

  146.             { 20,  7 }, { 44,  7 }, { 29,  5 }, { 34,  3 }, { 37,  6 },

  147.             { 57,  9 }, { 10,  9 }, { 21,  8 }, { 39,  7 }, { 50,  8 },

  148.             { 47,  8 }, { 62,  7 }, { 26,  6 }, { 28,  5 }, {  7, 10 },

  149.             { 55, 10 }, { 49, 10 }, {  3, 10 }, { 17,  9 }, { 58,  9 },

  150.             { 15,  8 }, { 56,  9 }, { 45,  9 }, { 42,  7 }, { 54,  8 },

  151.             { 41,  8 }, { 33,  3 }, { 60,  9 }, { 43,  9 }, { 18,  8 },

  152.             { 22,  7 }, { 40,  7 }, { 48,  8 }, { 25,  8 }, { 36,  5 },

  153.             { 31,  4 }, { 30,  4 }, { 24,  7 }, { 51, 10 }, { 13, 11 },

  154.             { 59, 11 }, { 53, 10 }, {  1, 10 }, { 14,  8 }, { 19,  9 },

  155.             { 11, 10 }, {  9, 10 }, { 46,  8 }, {  8,  9 }, {  5, 10 },

  156.             { 61, 10 }, { 16,  8 }, { 27,  7 }, {  4,  9 }, {  2,  9 },

  157.             { 52,  9 }, { 23,  9 }, { 38,  6 },

  158.         },

  159.         {

  160.             { 10,  7 }, { 15,  7 }, {  0,  6 }, { 41,  6 }, { 22,  6 },

  161.             { 33,  4 }, { 31,  4 }, { 55,  8 }, { 19,  8 }, { 60,  7 },

  162.             { 56,  7 }, { 54,  7 }, { 28,  5 }, { 37,  4 }, { 16,  7 },

  163.             { 50,  7 }, { 44,  6 }, { 14,  7 }, {  7,  9 }, {  3,  9 },

  164.             { 59,  9 }, { 13,  9 }, { 24,  6 }, { 46,  6 }, { 47,  7 },

  165.             {  4,  8 }, {  2,  8 }, { 39,  5 }, { 30,  4 }, { 35,  4 },

  166.             { 61,  9 }, { 53,  9 }, { 21,  8 }, { 52,  7 }, { 43,  7 },

  167.             { 18,  7 }, {  9,  9 }, { 11,  9 }, {  6,  8 }, { 25,  7 },

  168.             { 17,  9 }, {  5,  9 }, { 23,  8 }, { 12,  8 }, { 58,  8 },

  169.             { 38,  4 }, { 32,  4 }, { 20,  7 }, { 45,  8 }, {  8,  8 },

  170.             { 26,  6 }, { 40,  5 }, { 36,  4 }, { 27,  7 }, { 57,  9 },

  171.             { 51,  9 }, { 49,  9 }, {  1,  9 }, { 48,  7 }, { 62,  7 },

  172.             { 29,  6 }, { 42,  6 }, { 34,  4 },

  173.         },

  174.         {

  175.             { 37,  5 }, { 62,  5 }, { 28,  5 }, {  4,  7 }, { 19,  8 },

  176.             { 13,  8 }, { 51,  7 }, {  8,  7 }, { 43,  5 }, { 54,  6 },

  177.             { 22,  6 }, { 42,  4 }, { 25,  7 }, {  9,  8 }, {  2,  8 },

  178.             {  6,  7 }, { 10,  7 }, { 48,  5 }, { 29,  6 }, { 12,  7 },

  179.             { 60,  7 }, { 41,  5 }, { 38,  4 }, { 40,  4 }, { 39,  5 },

  180.             {  3,  9 }, {  7,  9 }, { 17,  8 }, { 15,  7 }, {  0,  6 },

  181.             { 52,  6 }, { 24,  6 }, { 57,  8 }, { 55,  8 }, { 27,  7 },

  182.             { 33,  6 }, { 35,  6 }, { 26,  6 }, { 53,  8 }, { 59,  9 },

  183.             {  5,  9 }, { 49,  7 }, { 47,  6 }, { 45,  6 }, { 56,  7 },

  184.             { 21,  8 }, { 61,  8 }, { 31,  5 }, { 34,  5 }, { 46,  5 },

  185.             { 30,  5 }, { 18,  7 }, { 58,  7 }, { 16,  7 }, { 20,  7 },

  186.             { 50,  6 }, {  1,  9 }, { 11,  9 }, { 23,  8 }, { 14,  7 },

  187.             { 44,  5 }, { 32,  5 }, { 36,  5 },

  188.         },

  189.         {

  190.             { 50,  4 }, { 56,  5 }, { 22,  6 }, { 27,  7 }, { 10,  7 },

  191.             { 46,  4 }, { 20,  6 }, { 43,  6 }, { 18,  6 }, {  8,  7 },

  192.             { 11,  8 }, {  7,  8 }, { 38,  5 }, { 40,  5 }, { 48,  4 },

  193.             { 16,  6 }, { 24,  6 }, { 28,  6 }, { 57,  7 }, {  6,  7 },

  194.             { 31,  5 }, { 30,  5 }, { 54,  5 }, { 60,  6 }, { 58,  6 },

  195.             { 42,  5 }, { 53,  6 }, { 26,  6 }, { 32,  5 }, { 44,  5 },

  196.             { 17,  8 }, {  1,  8 }, { 59,  8 }, { 19,  8 }, { 45,  6 },

  197.             { 62,  5 }, { 37,  7 }, { 14,  7 }, {  5,  9 }, {  9,  9 },

  198.             {  4,  8 }, { 29,  7 }, { 52,  5 }, { 51,  6 }, { 12,  7 },

  199.             { 35,  7 }, { 34,  6 }, { 23,  8 }, {  2,  8 }, { 25,  8 },

  200.             { 21,  8 }, { 47,  5 }, { 39,  7 }, { 55,  7 }, { 49,  6 },

  201.             { 41,  7 }, { 15,  7 }, {  0,  6 }, { 33,  7 }, { 61,  8 },

  202.             {  3,  9 }, { 13,  9 }, { 36,  6 },

  203.         },

  204.         {

  205.             { 47,  5 }, { 14,  6 }, { 53,  6 }, { 43,  7 }, {  5,  8 },

  206.             { 23,  8 }, { 37,  6 }, { 50,  5 }, { 24,  6 }, { 27,  7 },

  207.             { 35,  7 }, { 31,  5 }, { 16,  6 }, { 22,  6 }, { 41,  7 },

  208.             { 12,  7 }, { 57,  6 }, { 62,  3 }, { 48,  5 }, { 30,  5 },

  209.             { 52,  5 }, { 55,  6 }, {  2,  7 }, { 33,  7 }, { 46,  5 },

  210.             { 61,  6 }, { 59,  6 }, { 32,  5 }, {  4,  7 }, { 21,  8 },

  211.             { 19,  8 }, { 49,  7 }, { 29,  7 }, { 54,  5 }, {  0,  5 },

  212.             { 26,  6 }, { 39,  7 }, {  7,  8 }, {  3,  9 }, { 13,  9 },

  213.             { 45,  7 }, {  6,  7 }, { 38,  6 }, { 58,  5 }, { 34,  6 },

  214.             { 28,  6 }, { 18,  7 }, { 10,  7 }, { 51,  7 }, { 15,  7 },

  215.             { 44,  6 }, { 17,  8 }, {  1,  8 }, {  8,  7 }, { 56,  5 },

  216.             { 42,  6 }, { 36,  6 }, { 60,  5 }, { 11,  9 }, {  9,  9 },

  217.             { 25,  8 }, { 20,  7 }, { 40,  6 },

  218.         },

  219.     },

  220.     { /* y-axis tables */

  221.         {

  222.             { 32,  2 }, { 31,  2 }, { 48,  7 }, {  4,  8 }, { 12,  8 },

  223.             { 44,  7 }, { 10,  8 }, { 23,  8 }, { 20,  7 }, { 11,  9 },

  224.             { 51,  9 }, { 41,  8 }, { 46,  7 }, {  6,  8 }, { 52,  8 },

  225.             { 42,  7 }, {  3,  9 }, { 57, 10 }, {  7, 10 }, { 50,  8 },

  226.             { 38,  6 }, { 26,  6 }, {  8,  8 }, { 49,  9 }, { 17,  9 },

  227.             { 15,  7 }, { 62,  7 }, { 22,  7 }, {  0,  7 }, {  1,  9 },

  228.             { 61,  9 }, { 45,  9 }, {  5, 10 }, { 55, 10 }, { 29,  5 },

  229.             { 28,  5 }, { 54,  9 }, { 43,  9 }, { 19,  9 }, { 21,  9 },

  230.             { 25,  8 }, { 39,  8 }, { 27,  7 }, { 24,  7 }, { 30,  3 },

  231.             { 33,  5 }, { 60,  9 }, { 56,  9 }, { 59, 10 }, { 13, 10 },

  232.             { 58,  9 }, { 35,  7 }, { 36,  6 }, { 34,  5 }, { 40,  7 },

  233.             { 14,  8 }, { 16,  8 }, { 18,  8 }, {  2,  9 }, { 53, 10 },

  234.             {  9, 10 }, { 47,  8 }, { 37,  8 },

  235.         },

  236.         {

  237.             { 31,  2 }, { 32,  2 }, { 29,  5 }, { 17,  9 }, { 11, 10 },

  238.             {  1, 10 }, { 39,  8 }, { 27,  7 }, { 35,  6 }, { 22,  7 },

  239.             { 23,  8 }, { 56,  9 }, { 45,  9 }, { 51, 11 }, {  5, 11 },

  240.             { 13, 10 }, { 60,  9 }, { 14,  8 }, { 12,  8 }, { 21,  9 },

  241.             {  4,  9 }, { 25,  8 }, { 58,  9 }, {  8,  9 }, { 18,  8 },

  242.             {  2,  9 }, { 54,  9 }, { 26,  6 }, { 30,  3 }, { 34,  4 },

  243.             { 28,  5 }, { 19, 10 }, { 57, 11 }, { 59, 11 }, { 52,  9 },

  244.             { 48,  8 }, { 16,  8 }, { 46,  8 }, { 10,  9 }, { 61, 10 },

  245.             { 53, 11 }, { 49, 11 }, { 20,  8 }, {  0,  8 }, { 41,  9 },

  246.             { 50,  9 }, { 33,  4 }, { 24,  7 }, { 62,  8 }, { 44,  8 },

  247.             { 37,  8 }, { 47,  9 }, {  7, 11 }, { 55, 11 }, {  6, 10 },

  248.             { 40,  7 }, { 15,  9 }, {  9, 11 }, {  3, 11 }, { 43, 10 },

  249.             { 42,  8 }, { 38,  7 }, { 36,  6 },

  250.         },

  251.         {

  252.             { 31,  3 }, { 16,  7 }, { 61,  9 }, { 17,  9 }, { 23,  8 },

  253.             { 18,  7 }, { 10,  8 }, {  9,  9 }, {  3, 10 }, { 59, 10 },

  254.             { 48,  7 }, { 54,  8 }, { 43,  8 }, {  0,  7 }, { 13,  9 },

  255.             {  5, 10 }, { 55, 10 }, { 15,  8 }, { 35,  4 }, { 38,  5 },

  256.             { 20,  7 }, { 39,  7 }, { 62,  7 }, {  1,  9 }, { 58,  9 },

  257.             { 41,  8 }, { 36,  4 }, { 34,  3 }, { 37,  6 }, {  8,  8 },

  258.             { 52,  8 }, { 46,  7 }, { 28,  5 }, { 26,  6 }, { 50,  8 },

  259.             { 49, 10 }, { 57, 10 }, {  4,  9 }, { 27,  7 }, { 40,  6 },

  260.             { 44,  7 }, {  2,  9 }, { 21,  9 }, { 47,  8 }, { 33,  3 },

  261.             { 12,  9 }, {  6,  9 }, { 14,  8 }, { 42,  7 }, { 51, 10 },

  262.             { 53, 10 }, { 19,  9 }, { 45,  9 }, { 11, 10 }, {  7, 10 },

  263.             { 25,  8 }, { 60,  9 }, { 56,  9 }, { 29,  6 }, { 22,  7 },

  264.             { 24,  7 }, { 30,  4 }, { 32,  3 },

  265.         },

  266.         {

  267.             { 39,  5 }, { 48,  6 }, { 13,  9 }, { 11,  9 }, {  2,  8 },

  268.             { 43,  7 }, { 28,  5 }, { 25,  7 }, { 27,  7 }, { 46,  6 },

  269.             { 34,  3 }, { 36,  3 }, { 30,  4 }, { 37,  4 }, { 16,  7 },

  270.             { 47,  7 }, {  7, 10 }, {  9, 10 }, {  5,  9 }, { 12,  8 },

  271.             { 52,  7 }, { 10,  8 }, {  4,  8 }, { 18,  7 }, { 55,  9 },

  272.             { 17,  9 }, { 58,  8 }, { 50,  7 }, { 44,  6 }, { 23,  8 },

  273.             {  1,  9 }, { 53,  9 }, { 20,  7 }, { 29,  6 }, { 26,  6 },

  274.             { 35,  4 }, { 38,  4 }, { 45,  8 }, { 60,  8 }, {  0,  7 },

  275.             { 22,  7 }, { 56,  8 }, {  6,  9 }, { 49,  9 }, { 42,  6 },

  276.             { 62,  7 }, { 15,  8 }, { 54,  8 }, { 32,  4 }, { 40,  5 },

  277.             { 14,  8 }, { 19,  9 }, {  8,  9 }, { 24,  7 }, { 41,  7 },

  278.             { 51,  9 }, { 21,  9 }, { 57, 10 }, {  3, 10 }, { 61, 10 },

  279.             { 59, 10 }, { 31,  5 }, { 33,  5 },

  280.         },

  281.         {

  282.             { 34,  4 }, { 52,  6 }, { 29,  6 }, { 22,  6 }, {  0,  6 },

  283.             { 32,  4 }, { 42,  4 }, { 37,  5 }, { 49,  7 }, { 12,  7 },

  284.             { 10,  7 }, { 21,  8 }, {  3,  9 }, { 59,  9 }, { 36,  4 },

  285.             { 48,  5 }, { 41,  5 }, { 24,  6 }, { 58,  7 }, { 60,  7 },

  286.             { 50,  6 }, { 18,  7 }, { 14,  7 }, { 38,  4 }, { 40,  4 },

  287.             {  2,  8 }, {  6,  8 }, { 27,  7 }, { 56,  7 }, { 11,  9 },

  288.             {  1,  9 }, { 53,  8 }, { 54,  7 }, { 23,  8 }, {  8,  8 },

  289.             { 47,  6 }, { 39,  5 }, { 45,  6 }, { 43,  6 }, { 31,  5 },

  290.             { 26,  6 }, { 16,  7 }, { 13,  9 }, { 57,  9 }, {  4,  8 },

  291.             { 46,  5 }, { 35,  6 }, { 62,  6 }, { 51,  8 }, { 15,  8 },

  292.             { 19,  9 }, {  9,  9 }, { 61,  9 }, { 55,  9 }, { 20,  7 },

  293.             { 25,  8 }, {  5, 10 }, {  7, 10 }, { 17,  9 }, { 33,  6 },

  294.             { 28,  6 }, { 44,  5 }, { 30,  5 },

  295.         },

  296.         {

  297.             { 53,  6 }, { 22,  6 }, { 54,  5 }, { 32,  4 }, { 48,  4 },

  298.             { 29,  6 }, { 57,  7 }, { 11,  8 }, { 17,  8 }, {  9,  8 },

  299.             {  1,  8 }, { 55,  7 }, { 12,  7 }, { 18,  7 }, { 60,  6 },

  300.             { 45,  6 }, {  4,  7 }, {  2,  7 }, { 20,  6 }, { 38,  5 },

  301.             { 16,  6 }, { 19,  8 }, { 59,  8 }, {  6,  7 }, { 36,  5 },

  302.             { 52,  5 }, { 39,  6 }, { 58,  6 }, { 42,  5 }, { 33,  6 },

  303.             { 24,  6 }, { 25,  7 }, {  7,  9 }, {  3,  9 }, { 21,  8 },

  304.             { 56,  6 }, { 40,  5 }, { 62,  5 }, { 44,  5 }, {  0,  6 },

  305.             { 26,  6 }, { 34,  5 }, { 47,  5 }, { 51,  6 }, { 49,  6 },

  306.             { 31,  5 }, { 15,  7 }, { 41,  7 }, { 43,  7 }, { 27,  7 },

  307.             { 50,  5 }, { 30,  5 }, { 37,  7 }, {  8,  7 }, { 28,  6 },

  308.             { 46,  5 }, { 35,  7 }, { 61,  8 }, { 23,  8 }, { 10,  8 },

  309.             {  5,  9 }, { 13,  9 }, { 14,  7 },

  310.         },

  311.         {

  312.             { 62,  3 }, { 25,  7 }, {  3,  8 }, { 19,  8 }, { 59,  6 },

  313.             { 29,  6 }, { 22,  6 }, { 14,  6 }, {  4,  7 }, { 23,  7 },

  314.             { 48,  5 }, { 60,  5 }, { 61,  6 }, {  1,  7 }, { 39,  7 },

  315.             { 46,  5 }, { 52,  5 }, { 40,  5 }, { 34,  5 }, { 58,  5 },

  316.             { 21,  8 }, { 13,  8 }, { 49,  7 }, { 16,  6 }, { 12,  7 },

  317.             {  2,  7 }, { 47,  6 }, { 56,  5 }, {  0,  5 }, {  6,  7 },

  318.             { 45,  7 }, { 55,  6 }, { 54,  5 }, {  9,  8 }, {  5,  8 },

  319.             { 15,  7 }, { 33,  6 }, { 10,  7 }, { 53,  7 }, { 24,  6 },

  320.             {  8,  7 }, { 37,  7 }, { 43,  7 }, { 20,  7 }, { 44,  6 },

  321.             { 36,  6 }, { 28,  6 }, { 42,  6 }, { 30,  5 }, { 17,  8 },

  322.             {  7,  9 }, { 11,  9 }, { 27,  7 }, { 26,  6 }, { 38,  6 },

  323.             { 50,  6 }, { 51,  8 }, { 41,  8 }, { 57,  7 }, { 18,  7 },

  324.             { 35,  7 }, { 31,  5 }, { 32,  5 },

  325.         },

  326.     }

  327. };

  328. 

  329. static const uint8_t vp4_bias[5 * 16][32][2] = {

  330.     { /* DC bias table 0 */

  331.         { 20,  3 }, { 12,  4 }, { 14,  4 }, { 19,  3 }, {  0,  5 }, { 23,  6 },

  332.         { 30,  7 }, { 31,  8 }, { 25,  8 }, { 17,  4 }, { 22,  4 }, { 13,  4 },

  333.         { 21,  4 }, {  9,  4 }, { 16,  5 }, { 11,  5 }, { 18,  4 }, {  1,  7 },

  334.         {  7,  7 }, { 29, 10 }, {  4, 10 }, { 28, 10 }, { 26, 12 }, {  8, 14 },

  335.         {  6, 14 }, {  5, 13 }, { 27, 11 }, {  2,  9 }, {  3,  9 }, { 24,  7 },

  336.         { 15,  5 }, { 10,  4 },

  337.     },

  338.     { /* DC bias table 1 */

  339.         { 19,  3 }, { 11,  4 }, { 21,  4 }, { 10,  3 }, { 12,  4 }, { 14,  4 },

  340.         {  3,  7 }, {  6, 11 }, {  8, 12 }, { 29, 12 }, { 26, 11 }, {  5, 11 },

  341.         {  4,  9 }, {  2,  8 }, { 24,  6 }, {  0,  5 }, { 17,  4 }, { 13,  4 },

  342.         { 23,  6 }, { 27, 10 }, { 28, 10 }, { 25,  9 }, { 31,  8 }, { 30,  7 },

  343.         { 16,  5 }, { 20,  4 }, { 18,  4 }, {  9,  4 }, { 22,  6 }, {  1,  7 },

  344.         {  7,  7 }, { 15,  5 },

  345.     },

  346.     { /* DC bias table 2 */

  347.         {  9,  3 }, { 15,  4 }, { 11,  4 }, {  1,  6 }, {  3,  7 }, { 22,  7 },

  348.         { 21,  5 }, { 14,  4 }, { 10,  3 }, { 17,  4 }, { 12,  4 }, { 20,  4 },

  349.         { 24,  6 }, {  5, 10 }, { 28, 10 }, {  6, 12 }, {  8, 13 }, { 29, 13 },

  350.         { 26, 11 }, { 27, 10 }, {  4,  9 }, { 25,  9 }, {  2,  8 }, { 31,  8 },

  351.         {  0,  5 }, { 13,  4 }, { 18,  4 }, { 16,  5 }, { 23,  6 }, { 30,  7 },

  352.         {  7,  7 }, { 19,  4 },

  353.     },

  354.     { /* DC bias table 3 */

  355.         { 15,  4 }, { 20,  4 }, {  9,  3 }, { 30,  6 }, { 31,  7 }, {  4,  8 },

  356.         { 27,  9 }, { 22,  9 }, {  7,  6 }, {  1,  6 }, { 11,  4 }, { 17,  4 },

  357.         { 14,  4 }, { 10,  3 }, { 12,  4 }, { 21,  6 }, { 24,  6 }, { 16,  5 },

  358.         { 19,  4 }, { 18,  4 }, { 13,  4 }, {  0,  5 }, {  3,  7 }, { 25,  9 },

  359.         {  8, 13 }, { 29, 13 }, {  6, 12 }, { 26, 11 }, {  5, 11 }, { 28, 11 },

  360.         {  2,  8 }, { 23,  6 },

  361.     },

  362.     { /* DC bias table 4 */

  363.         { 15,  4 }, {  0,  4 }, { 30,  6 }, {  2,  7 }, { 29, 12 }, {  8, 12 },

  364.         { 22, 11 }, { 26, 10 }, { 27,  9 }, {  4,  8 }, { 23,  5 }, { 17,  4 },

  365.         {  9,  3 }, { 19,  4 }, { 11,  4 }, { 14,  4 }, { 18,  4 }, { 20,  5 },

  366.         { 21,  7 }, {  3,  7 }, {  1,  6 }, { 12,  4 }, { 10,  3 }, { 16,  5 },

  367.         { 24,  6 }, {  5, 10 }, {  6, 11 }, { 28, 11 }, { 25,  9 }, { 31,  8 },

  368.         {  7,  7 }, { 13,  4 },

  369.     },

  370.     { /* DC bias table 5 */

  371.         { 15,  4 }, { 20,  5 }, { 23,  5 }, { 19,  4 }, { 17,  4 }, {  0,  4 },

  372.         { 18,  4 }, { 14,  4 }, { 30,  6 }, { 31,  7 }, { 28, 10 }, { 26, 10 },

  373.         { 27,  9 }, { 21,  8 }, { 16,  5 }, {  9,  3 }, { 11,  4 }, { 12,  4 },

  374.         {  2,  7 }, {  4,  8 }, { 22, 12 }, {  8, 13 }, { 29, 13 }, {  6, 11 },

  375.         {  5, 10 }, { 25,  9 }, { 24,  6 }, {  7,  7 }, {  3,  7 }, {  1,  6 },

  376.         { 13,  4 }, { 10,  3 },

  377.     },

  378.     { /* DC bias table 6 */

  379.         { 13,  3 }, { 17,  4 }, { 23,  5 }, { 20,  6 }, {  4,  7 }, { 31,  7 },

  380.         { 18,  4 }, {  1,  5 }, {  3,  6 }, { 24,  6 }, { 14,  4 }, { 11,  4 },

  381.         {  0,  4 }, { 16,  5 }, { 19,  5 }, {  9,  3 }, { 12,  4 }, {  7,  7 },

  382.         { 27,  9 }, {  8, 12 }, { 29, 13 }, { 22, 13 }, { 28, 11 }, { 21, 10 },

  383.         { 25,  9 }, {  5, 10 }, { 26, 11 }, {  6, 11 }, {  2,  7 }, { 30,  7 },

  384.         { 15,  5 }, { 10,  3 },

  385.     },

  386.     { /* DC bias table 7 */

  387.         { 10,  2 }, { 15,  4 }, { 19,  5 }, { 24,  6 }, {  2,  6 }, { 14,  4 },

  388.         { 16,  5 }, {  1,  5 }, { 11,  4 }, { 30,  7 }, { 25,  9 }, { 21, 11 },

  389.         {  8, 12 }, { 22, 13 }, { 29, 13 }, {  6, 10 }, {  7,  8 }, {  3,  6 },

  390.         { 23,  6 }, {  5,  9 }, { 28, 11 }, { 26, 11 }, { 27, 10 }, { 31,  8 },

  391.         { 20,  8 }, {  4,  8 }, {  9,  3 }, { 18,  5 }, { 17,  5 }, { 12,  4 },

  392.         {  0,  4 }, { 13,  4 },

  393.     },

  394.     { /* DC bias table 8 */

  395.         { 15,  5 }, { 19,  5 }, { 17,  5 }, {  8,  6 }, { 26,  6 }, { 24,  4 },

  396.         { 18,  5 }, {  6, 10 }, {  5, 10 }, {  4,  9 }, { 22,  8 }, {  7,  7 },

  397.         {  3,  7 }, { 21,  7 }, {  0,  4 }, { 12,  4 }, { 13,  4 }, { 11,  4 },

  398.         { 25,  5 }, { 30,  6 }, { 20,  6 }, { 23,  4 }, {  2,  7 }, { 31,  7 },

  399.         { 16,  6 }, { 14,  5 }, {  1,  6 }, { 27,  6 }, { 29,  6 }, { 28,  6 },

  400.         { 10,  3 }, {  9,  3 },

  401.     },

  402.     { /* DC bias table 9 */

  403.         { 30,  6 }, { 26,  6 }, { 19,  5 }, { 24,  4 }, { 25,  5 }, { 15,  5 },

  404.         { 17,  5 }, { 31,  7 }, { 21,  7 }, { 20,  6 }, { 23,  4 }, { 18,  5 },

  405.         { 28,  5 }, { 12,  4 }, { 13,  4 }, {  0,  4 }, { 11,  4 }, {  3,  7 },

  406.         {  2,  7 }, { 29,  6 }, { 27,  6 }, { 16,  6 }, { 14,  5 }, {  8,  7 },

  407.         {  7,  8 }, {  6, 11 }, {  5, 11 }, {  4, 10 }, { 22,  9 }, {  1,  6 },

  408.         { 10,  3 }, {  9,  3 },

  409.     },

  410.     { /* DC bias table 10 */

  411.         {  9,  2 }, { 15,  5 }, { 26,  6 }, { 29,  6 }, { 17,  5 }, { 18,  5 },

  412.         { 13,  4 }, { 12,  4 }, { 11,  4 }, { 20,  6 }, { 27,  6 }, {  8,  7 },

  413.         {  7,  8 }, {  6, 11 }, {  5, 11 }, {  4, 10 }, { 22,  9 }, {  3,  7 },

  414.         { 30,  7 }, {  0,  4 }, { 14,  5 }, { 16,  6 }, { 28,  6 }, { 10,  3 },

  415.         { 24,  5 }, {  2,  7 }, { 31,  8 }, { 21,  8 }, { 25,  6 }, {  1,  6 },

  416.         { 19,  6 }, { 23,  5 },

  417.     },

  418.     { /* DC bias table 11 */

  419.         { 17,  5 }, {  6, 10 }, {  5, 10 }, { 22,  9 }, {  4,  8 }, { 31,  7 },

  420.         {  2,  6 }, { 15,  5 }, { 18,  5 }, { 24,  4 }, { 25,  5 }, { 28,  5 },

  421.         { 13,  4 }, {  1,  5 }, {  3,  6 }, { 26,  6 }, { 12,  4 }, { 11,  4 },

  422.         { 23,  4 }, { 29,  6 }, { 16,  6 }, { 14,  5 }, {  0,  4 }, {  8,  7 },

  423.         { 21,  8 }, {  7,  8 }, { 19,  6 }, { 30,  7 }, { 20,  7 }, { 27,  6 },

  424.         { 10,  3 }, {  9,  3 },

  425.     },

  426.     { /* DC bias table 12 */

  427.         {  9,  2 }, { 31,  7 }, {  4,  7 }, { 26,  6 }, { 28,  5 }, { 12,  4 },

  428.         { 11,  4 }, { 19,  6 }, { 16,  6 }, {  8,  7 }, { 20,  7 }, {  2,  6 },

  429.         { 23,  4 }, { 14,  5 }, {  1,  5 }, { 29,  6 }, {  7,  8 }, {  6, 11 },

  430.         { 22, 11 }, {  5, 10 }, { 21,  9 }, { 30,  7 }, { 27,  6 }, { 17,  6 },

  431.         {  0,  4 }, { 18,  6 }, {  3,  6 }, { 15,  6 }, { 25,  6 }, { 24,  5 },

  432.         { 13,  5 }, { 10,  3 },

  433.     },

  434.     { /* DC bias table 13 */

  435.         {  9,  2 }, { 13,  4 }, { 12,  4 }, { 11,  4 }, { 26,  6 }, { 16,  6 },

  436.         { 14,  5 }, { 23,  4 }, {  8,  7 }, {  7,  8 }, { 31,  8 }, { 29,  6 },

  437.         { 30,  7 }, {  4,  7 }, { 18,  6 }, { 17,  6 }, {  2,  6 }, {  1,  5 },

  438.         { 27,  6 }, { 25,  6 }, { 15,  6 }, {  6, 11 }, { 22, 11 }, {  5, 10 },

  439.         { 21,  9 }, { 20,  8 }, { 19,  7 }, { 10,  3 }, {  0,  4 }, { 24,  5 },

  440.         { 28,  6 }, {  3,  6 },

  441.     },

  442.     { /* DC bias table 14 */

  443.         {  9,  2 }, { 13,  4 }, { 23,  4 }, { 12,  4 }, { 11,  4 }, { 29,  6 },

  444.         {  4,  6 }, { 14,  5 }, { 18,  6 }, { 17,  6 }, {  3,  5 }, { 27,  6 },

  445.         { 25,  6 }, { 15,  6 }, { 31,  8 }, {  5,  8 }, { 19,  7 }, { 24,  5 },

  446.         {  1,  5 }, {  0,  4 }, { 28,  6 }, {  2,  6 }, { 20,  8 }, {  8,  8 },

  447.         { 26,  7 }, { 16,  7 }, { 22, 11 }, {  6, 11 }, { 21, 10 }, {  7,  9 },

  448.         { 30,  8 }, { 10,  3 },

  449.     },

  450.     { /* DC bias table 15 */

  451.         {  0,  3 }, { 13,  4 }, {  2,  5 }, { 18,  6 }, { 26,  7 }, { 29,  7 },

  452.         {  9,  2 }, { 14,  5 }, { 23,  5 }, { 12,  4 }, { 11,  4 }, { 17,  6 },

  453.         {  5,  7 }, { 30,  8 }, { 22, 11 }, { 21, 11 }, {  7, 10 }, { 31,  9 },

  454.         { 15,  6 }, { 19,  7 }, { 25,  7 }, {  4,  6 }, { 20,  8 }, {  6,  9 },

  455.         {  8,  9 }, { 27,  7 }, {  3,  5 }, {  1,  5 }, { 24,  6 }, { 16,  7 },

  456.         { 28,  7 }, { 10,  3 },

  457.     },

  458.     { /* AC bias group 1, table 0 */

  459.         {  9,  3 }, { 15,  4 }, {  0,  5 }, { 25,  6 }, {  1,  7 }, { 27,  7 },

  460.         { 23,  4 }, { 17,  4 }, { 11,  4 }, { 12,  4 }, { 14,  4 }, { 30,  5 },

  461.         { 26,  7 }, { 28,  7 }, { 21,  6 }, { 19,  4 }, { 18,  4 }, {  7,  5 },

  462.         { 16,  5 }, { 13,  4 }, { 24,  6 }, { 31,  7 }, {  2,  9 }, {  4, 11 },

  463.         {  6, 13 }, {  5, 13 }, {  8, 12 }, { 29, 10 }, {  3,  9 }, { 22,  9 },

  464.         { 20,  5 }, { 10,  4 },

  465.     },

  466.     { /* AC bias group 1, table 1 */

  467.         {  9,  3 }, { 15,  4 }, { 17,  4 }, { 21,  6 }, { 25,  6 }, {  0,  5 },

  468.         { 19,  4 }, { 23,  4 }, { 12,  4 }, { 11,  4 }, {  2,  8 }, {  3,  8 },

  469.         { 27,  7 }, { 26,  7 }, {  1,  7 }, { 30,  5 }, { 18,  4 }, { 14,  4 },

  470.         { 20,  5 }, {  7,  5 }, { 13,  4 }, { 16,  5 }, { 22,  9 }, {  6, 13 },

  471.         {  5, 13 }, {  8, 12 }, {  4, 11 }, { 29, 10 }, { 28,  8 }, { 31,  7 },

  472.         { 24,  6 }, { 10,  4 },

  473.     },

  474.     { /* AC bias group 1, table 2 */

  475.         { 17,  4 }, { 24,  5 }, { 31,  6 }, { 29,  9 }, {  8, 11 }, {  5, 12 },

  476.         {  6, 13 }, { 22, 13 }, {  4, 10 }, {  2,  8 }, { 28,  7 }, { 10,  3 },

  477.         {  9,  3 }, { 18,  4 }, { 11,  4 }, { 12,  4 }, { 14,  4 }, { 23,  4 },

  478.         { 25,  6 }, { 27,  7 }, { 26,  7 }, { 30,  5 }, { 16,  5 }, {  0,  5 },

  479.         { 13,  4 }, {  7,  5 }, {  1,  7 }, {  3,  8 }, { 21,  8 }, { 20,  6 },

  480.         { 19,  5 }, { 15,  5 },

  481.     },

  482.     { /* AC bias group 1, table 3 */

  483.         { 17,  4 }, { 18,  4 }, { 10,  3 }, {  9,  3 }, { 21,  8 }, { 29,  9 },

  484.         {  8, 11 }, { 22, 13 }, {  6, 13 }, {  5, 12 }, {  4, 10 }, { 28,  7 },

  485.         { 31,  6 }, { 24,  5 }, { 11,  4 }, { 12,  4 }, { 14,  4 }, { 16,  5 },

  486.         { 20,  6 }, { 27,  7 }, {  2,  8 }, {  3,  8 }, { 23,  4 }, { 30,  5 },

  487.         { 19,  5 }, {  7,  5 }, { 25,  6 }, { 26,  7 }, {  1,  7 }, { 13,  4 },

  488.         {  0,  5 }, { 15,  5 },

  489.     },

  490.     { /* AC bias group 1, table 4 */

  491.         { 25,  5 }, {  4,  8 }, { 21, 10 }, {  8, 11 }, { 22, 13 }, {  6, 13 },

  492.         {  5, 12 }, { 29,  9 }, {  2,  7 }, { 26,  6 }, {  0,  4 }, { 19,  5 },

  493.         { 28,  7 }, {  3,  7 }, { 31,  6 }, { 24,  5 }, { 16,  5 }, { 10,  3 },

  494.         {  9,  3 }, { 14,  4 }, { 11,  4 }, { 12,  4 }, {  1,  6 }, { 20,  7 },

  495.         { 27,  7 }, {  7,  5 }, { 23,  4 }, { 30,  5 }, { 18,  5 }, { 13,  4 },

  496.         { 17,  5 }, { 15,  5 },

  497.     },

  498.     { /* AC bias group 1, table 5 */

  499.         {  1,  5 }, { 27,  6 }, { 19,  6 }, { 25,  5 }, { 16,  5 }, { 18,  5 },

  500.         { 26,  6 }, { 28,  7 }, {  2,  7 }, { 14,  4 }, {  0,  4 }, { 17,  5 },

  501.         { 24,  5 }, { 10,  3 }, {  9,  3 }, { 11,  4 }, { 12,  4 }, { 31,  6 },

  502.         {  5, 10 }, {  6, 12 }, { 22, 13 }, { 21, 13 }, {  8, 11 }, { 29,  9 },

  503.         { 20,  9 }, {  4,  9 }, {  3,  7 }, {  7,  5 }, { 13,  4 }, { 15,  5 },

  504.         { 30,  5 }, { 23,  4 },

  505.     },

  506.     { /* AC bias group 1, table 6 */

  507.         { 30,  4 }, { 17,  5 }, {  1,  5 }, { 14,  4 }, { 27,  6 }, {  3,  6 },

  508.         { 25,  5 }, { 10,  3 }, {  9,  3 }, { 19,  7 }, {  4,  8 }, {  6, 12 },

  509.         { 22, 14 }, { 21, 14 }, { 20, 13 }, {  8, 11 }, {  5, 10 }, { 29,  9 },

  510.         { 18,  6 }, { 15,  5 }, { 12,  4 }, { 11,  4 }, { 13,  4 }, { 24,  5 },

  511.         {  7,  5 }, {  0,  4 }, { 26,  6 }, { 16,  6 }, { 31,  6 }, { 28,  7 },

  512.         {  2,  7 }, { 23,  4 },

  513.     },

  514.     { /* AC bias group 1, table 7 */

  515.         { 30,  4 }, { 13,  4 }, { 23,  3 }, {  3,  5 }, {  7,  5 }, { 12,  4 },

  516.         { 10,  3 }, { 11,  4 }, {  8,  9 }, { 20, 12 }, { 19, 12 }, { 22, 12 },

  517.         { 21, 12 }, {  6, 10 }, {  5,  8 }, { 29,  8 }, { 18,  8 }, { 27,  6 },

  518.         { 14,  5 }, {  9,  3 }, { 17,  7 }, {  4,  7 }, { 15,  6 }, { 25,  5 },

  519.         { 24,  5 }, {  2,  6 }, { 31,  6 }, {  1,  5 }, { 26,  6 }, { 16,  7 },

  520.         { 28,  7 }, {  0,  4 },

  521.     },

  522.     { /* AC bias group 1, table 8 */

  523.         { 26,  5 }, { 15,  5 }, { 24,  4 }, { 23,  3 }, { 19,  6 }, {  8,  7 },

  524.         { 21,  9 }, {  6, 12 }, {  5, 12 }, { 22, 11 }, {  4, 10 }, { 20,  8 },

  525.         { 28,  5 }, { 12,  4 }, { 13,  4 }, { 11,  4 }, { 10,  3 }, {  9,  3 },

  526.         { 27,  6 }, { 29,  6 }, { 25,  5 }, { 31,  6 }, { 16,  6 }, { 30,  5 },

  527.         { 14,  5 }, { 18,  6 }, {  7,  6 }, {  3,  8 }, {  2,  8 }, {  1,  7 },

  528.         { 17,  6 }, {  0,  5 },

  529.     },

  530.     { /* AC bias group 1, table 9 */

  531.         { 12,  4 }, { 13,  4 }, { 11,  4 }, {  0,  4 }, { 23,  3 }, { 26,  5 },

  532.         { 16,  6 }, {  1,  6 }, { 24,  4 }, { 10,  3 }, { 28,  5 }, { 31,  6 },

  533.         { 18,  6 }, { 30,  5 }, { 14,  5 }, {  9,  3 }, { 27,  6 }, { 17,  6 },

  534.         { 25,  5 }, { 19,  7 }, {  5, 12 }, {  6, 13 }, { 22, 13 }, { 21, 11 },

  535.         {  4, 10 }, { 20,  9 }, {  2,  8 }, {  7,  6 }, { 15,  6 }, {  8,  8 },

  536.         {  3,  8 }, { 29,  7 },

  537.     },

  538.     { /* AC bias group 1, table 10 */

  539.         { 12,  4 }, { 13,  4 }, { 11,  4 }, { 26,  5 }, { 28,  5 }, { 23,  3 },

  540.         { 24,  4 }, {  0,  4 }, { 10,  3 }, { 19,  7 }, {  2,  7 }, { 29,  6 },

  541.         { 31,  6 }, { 17,  6 }, { 30,  5 }, { 14,  5 }, {  9,  3 }, { 27,  6 },

  542.         {  1,  6 }, { 25,  5 }, {  3,  7 }, { 20,  9 }, { 22, 13 }, {  6, 13 },

  543.         {  5, 12 }, { 21, 11 }, {  4, 10 }, {  8,  8 }, {  7,  6 }, { 15,  6 },

  544.         { 18,  7 }, { 16,  7 },

  545.     },

  546.     { /* AC bias group 1, table 11 */

  547.         { 13,  4 }, { 12,  4 }, { 11,  4 }, { 28,  5 }, {  8,  7 }, {  2,  7 },

  548.         { 29,  6 }, { 23,  3 }, { 24,  4 }, { 26,  5 }, { 17,  6 }, { 31,  6 },

  549.         {  0,  4 }, { 14,  5 }, { 30,  5 }, { 10,  3 }, {  9,  3 }, { 27,  6 },

  550.         {  3,  7 }, {  4,  9 }, {  5, 11 }, { 22, 13 }, {  6, 13 }, { 21, 12 },

  551.         { 20, 10 }, { 19,  8 }, {  7,  6 }, {  1,  6 }, { 25,  5 }, { 15,  6 },

  552.         { 18,  7 }, { 16,  7 },

  553.     },

  554.     { /* AC bias group 1, table 12 */

  555.         { 13,  4 }, { 12,  4 }, { 11,  4 }, {  3,  6 }, {  8,  7 }, { 18,  7 },

  556.         { 14,  5 }, { 23,  3 }, { 24,  4 }, { 26,  5 }, { 31,  6 }, { 29,  6 },

  557.         { 10,  3 }, {  9,  3 }, { 30,  5 }, { 28,  5 }, {  0,  4 }, { 15,  6 },

  558.         {  4,  8 }, { 20, 10 }, {  6, 12 }, { 22, 13 }, { 21, 13 }, {  5, 11 },

  559.         { 19,  9 }, {  2,  7 }, {  7,  6 }, { 16,  7 }, { 17,  7 }, { 25,  5 },

  560.         { 27,  6 }, {  1,  6 },

  561.     },

  562.     { /* AC bias group 1, table 13 */

  563.         { 27,  5 }, { 14,  5 }, { 12,  4 }, { 11,  4 }, {  2,  6 }, { 15,  6 },

  564.         {  1,  5 }, { 23,  3 }, { 24,  4 }, {  3,  6 }, { 16,  7 }, { 17,  7 },

  565.         { 31,  6 }, {  7,  6 }, { 10,  3 }, { 30,  5 }, { 28,  5 }, { 26,  5 },

  566.         { 29,  6 }, { 19,  9 }, { 22, 13 }, { 21, 13 }, {  6, 12 }, { 20, 11 },

  567.         {  5, 10 }, {  4,  8 }, { 18,  8 }, {  8,  8 }, {  9,  3 }, {  0,  4 },

  568.         { 13,  5 }, { 25,  5 },

  569.     },

  570.     { /* AC bias group 1, table 14 */

  571.         {  0,  3 }, { 11,  4 }, { 15,  6 }, {  8,  7 }, { 18,  8 }, { 20, 12 },

  572.         { 22, 13 }, { 21, 13 }, {  6, 11 }, { 19, 10 }, {  5,  9 }, {  7,  6 },

  573.         { 29,  6 }, { 23,  3 }, { 10,  3 }, { 24,  4 }, { 28,  5 }, { 30,  5 },

  574.         {  9,  3 }, {  4,  7 }, { 17,  8 }, { 16,  8 }, {  2,  6 }, { 26,  5 },

  575.         { 13,  5 }, {  1,  5 }, { 31,  6 }, { 14,  6 }, {  3,  6 }, { 27,  6 },

  576.         { 25,  5 }, { 12,  5 },

  577.     },

  578.     { /* AC bias group 1, table 15 */

  579.         {  1,  4 }, {  7,  6 }, { 31,  6 }, {  2,  5 }, { 24,  4 }, { 30,  5 },

  580.         {  5,  7 }, { 20, 12 }, { 19, 12 }, { 22, 12 }, { 21, 12 }, { 18, 10 },

  581.         { 17,  9 }, { 15,  8 }, { 29,  6 }, {  0,  3 }, { 10,  3 }, {  9,  3 },

  582.         { 23,  3 }, { 28,  5 }, {  4,  6 }, { 16,  9 }, {  6,  9 }, {  8,  8 },

  583.         { 14,  7 }, { 12,  5 }, { 11,  5 }, {  3,  5 }, { 26,  5 }, { 27,  6 },

  584.         { 13,  6 }, { 25,  5 },

  585.     },

  586.     { /* AC bias group 2, table 0 */

  587.         { 18,  4 }, { 15,  4 }, {  0,  5 }, { 26,  6 }, { 31,  6 }, { 19,  5 },

  588.         { 24,  5 }, { 10,  3 }, {  9,  3 }, { 14,  4 }, { 16,  5 }, {  7,  5 },

  589.         { 12,  4 }, { 11,  4 }, {  8,  8 }, {  2,  9 }, { 21, 10 }, {  5, 13 },

  590.         {  4, 13 }, { 22, 13 }, {  6, 13 }, {  3, 11 }, { 27,  7 }, { 25,  6 },

  591.         { 30,  5 }, { 23,  4 }, { 13,  4 }, { 28,  6 }, { 29,  8 }, {  1,  8 },

  592.         { 20,  7 }, { 17,  5 },

  593.     },

  594.     { /* AC bias group 2, table 1 */

  595.         { 13,  3 }, { 28,  5 }, { 16,  5 }, { 26,  6 }, {  1,  7 }, {  8,  8 },

  596.         { 20,  8 }, { 18,  5 }, { 14,  4 }, {  0,  5 }, { 31,  6 }, { 19,  6 },

  597.         { 10,  3 }, {  9,  3 }, {  7,  5 }, { 17,  5 }, { 12,  4 }, { 11,  4 },

  598.         { 24,  5 }, { 30,  5 }, { 15,  5 }, { 25,  6 }, {  2,  9 }, { 21, 11 },

  599.         {  4, 12 }, {  5, 13 }, { 22, 14 }, {  6, 14 }, {  3, 10 }, { 29,  8 },

  600.         { 27,  7 }, { 23,  4 },

  601.     },

  602.     { /* AC bias group 2, table 2 */

  603.         { 23,  3 }, { 18,  5 }, { 16,  5 }, { 27,  6 }, { 26,  6 }, { 17,  5 },

  604.         { 14,  4 }, { 28,  5 }, {  2,  8 }, {  8,  8 }, {  1,  7 }, { 31,  6 },

  605.         { 10,  3 }, {  9,  3 }, {  7,  5 }, { 15,  5 }, { 11,  4 }, { 12,  4 },

  606.         {  0,  5 }, { 24,  5 }, { 13,  4 }, { 30,  5 }, { 19,  7 }, {  3,  9 },

  607.         {  4, 11 }, {  6, 13 }, {  5, 13 }, { 22, 13 }, { 21, 13 }, { 20, 10 },

  608.         { 29,  8 }, { 25,  6 },

  609.     },

  610.     { /* AC bias group 2, table 3 */

  611.         {  0,  4 }, { 14,  4 }, { 23,  3 }, { 25,  5 }, { 29,  7 }, {  2,  8 },

  612.         { 20, 10 }, {  6, 13 }, {  5, 13 }, { 22, 13 }, { 21, 13 }, {  4, 11 },

  613.         {  3,  9 }, { 27,  6 }, { 15,  5 }, {  7,  5 }, { 18,  6 }, { 26,  6 },

  614.         { 28,  5 }, { 11,  4 }, { 10,  3 }, {  9,  3 }, { 12,  4 }, { 13,  4 },

  615.         { 31,  6 }, { 16,  6 }, {  8,  8 }, { 19,  8 }, {  1,  7 }, { 17,  6 },

  616.         { 30,  5 }, { 24,  5 },

  617.     },

  618.     { /* AC bias group 2, table 4 */

  619.         { 28,  4 }, { 15,  5 }, { 17,  6 }, { 16,  6 }, { 23,  3 }, {  0,  4 },

  620.         {  1,  6 }, { 18,  7 }, { 22, 12 }, { 21, 12 }, {  5, 12 }, { 20, 13 },

  621.         {  6, 13 }, {  4, 10 }, { 19,  9 }, {  3,  8 }, {  7,  5 }, { 25,  5 },

  622.         { 27,  6 }, { 29,  7 }, {  2,  8 }, {  8,  8 }, { 13,  4 }, { 11,  4 },

  623.         { 12,  4 }, { 10,  3 }, {  9,  3 }, { 31,  6 }, { 26,  6 }, { 30,  5 },

  624.         { 14,  5 }, { 24,  5 },

  625.     },

  626.     { /* AC bias group 2, table 5 */

  627.         { 24,  4 }, {  7,  5 }, { 17,  7 }, {  3,  7 }, {  2,  7 }, { 16,  7 },

  628.         { 23,  3 }, { 13,  4 }, { 28,  4 }, { 14,  5 }, { 15,  6 }, {  1,  6 },

  629.         {  0,  4 }, { 11,  4 }, { 12,  4 }, {  9,  3 }, { 10,  3 }, { 25,  5 },

  630.         { 30,  5 }, { 31,  6 }, { 27,  6 }, { 19, 11 }, { 22, 13 }, { 21, 13 },

  631.         {  5, 13 }, { 20, 14 }, {  6, 14 }, {  4, 10 }, { 18,  9 }, {  8,  8 },

  632.         { 29,  7 }, { 26,  6 },

  633.     },

  634.     { /* AC bias group 2, table 6 */

  635.         { 27,  5 }, { 26,  5 }, {  7,  5 }, {  3,  6 }, {  8,  7 }, { 15,  7 },

  636.         { 23,  3 }, { 24,  4 }, {  1,  5 }, { 29,  6 }, { 14,  6 }, { 11,  4 },

  637.         { 12,  4 }, { 10,  3 }, {  9,  3 }, { 25,  5 }, { 30,  5 }, { 28,  4 },

  638.         { 18, 10 }, {  5, 11 }, { 22, 13 }, { 21, 13 }, {  6, 13 }, { 20, 14 },

  639.         { 19, 14 }, { 17,  9 }, {  4,  9 }, { 16,  9 }, {  2,  7 }, { 31,  6 },

  640.         { 13,  5 }, {  0,  4 },

  641.     },

  642.     { /* AC bias group 2, table 7 */

  643.         { 24,  4 }, { 11,  4 }, { 23,  3 }, {  0,  3 }, { 30,  5 }, {  3,  5 },

  644.         { 12,  4 }, {  9,  3 }, { 10,  3 }, { 14,  7 }, {  4,  7 }, {  7,  6 },

  645.         { 25,  5 }, { 28,  4 }, { 29,  6 }, { 27,  6 }, { 13,  6 }, {  2,  6 },

  646.         {  1,  5 }, { 26,  6 }, {  8,  8 }, {  5,  9 }, { 16, 11 }, { 22, 14 },

  647.         { 21, 14 }, {  6, 13 }, { 18, 14 }, { 20, 15 }, { 19, 15 }, { 17, 13 },

  648.         { 15, 10 }, { 31,  7 },

  649.     },

  650.     { /* AC bias group 2, table 8 */

  651.         { 29,  5 }, {  7,  5 }, { 13,  4 }, { 28,  4 }, { 26,  5 }, { 14,  5 },

  652.         { 12,  4 }, { 11,  4 }, { 23,  3 }, { 24,  4 }, { 18,  7 }, { 20, 10 },

  653.         {  4, 11 }, {  6, 13 }, {  5, 13 }, { 22, 13 }, { 21, 13 }, { 19,  9 },

  654.         {  3,  9 }, {  2,  9 }, { 15,  6 }, { 30,  5 }, { 10,  3 }, {  9,  3 },

  655.         {  1,  7 }, { 16,  7 }, { 31,  6 }, { 25,  5 }, {  0,  5 }, { 27,  6 },

  656.         { 17,  7 }, {  8,  7 },

  657.     },

  658.     { /* AC bias group 2, table 9 */

  659.         {  8,  6 }, {  1,  6 }, { 29,  5 }, {  0,  4 }, { 14,  5 }, { 26,  5 },

  660.         { 28,  4 }, { 12,  4 }, { 11,  4 }, { 23,  3 }, { 24,  4 }, {  4, 10 },

  661.         { 20, 11 }, {  6, 13 }, {  5, 13 }, { 22, 13 }, { 21, 13 }, { 19,  9 },

  662.         {  3,  8 }, { 17,  7 }, { 15,  6 }, { 30,  5 }, { 10,  3 }, {  9,  3 },

  663.         { 31,  6 }, { 16,  7 }, { 18,  8 }, {  2,  8 }, { 25,  5 }, {  7,  6 },

  664.         { 27,  6 }, { 13,  5 },

  665.     },

  666.     { /* AC bias group 2, table 10 */

  667.         { 14,  5 }, { 27,  5 }, { 12,  4 }, { 11,  4 }, { 29,  5 }, {  8,  6 },

  668.         {  1,  6 }, {  0,  4 }, { 26,  5 }, { 16,  7 }, { 19, 10 }, { 22, 13 },

  669.         { 21, 13 }, {  5, 13 }, { 20, 14 }, {  6, 14 }, {  4, 11 }, { 18,  9 },

  670.         {  3,  8 }, { 31,  6 }, { 23,  3 }, { 28,  4 }, { 24,  4 }, { 10,  3 },

  671.         {  9,  3 }, { 30,  5 }, { 13,  5 }, {  7,  6 }, {  2,  8 }, { 17,  8 },

  672.         { 15,  7 }, { 25,  5 },

  673.     },

  674.     { /* AC bias group 2, table 11 */

  675.         { 15,  6 }, { 16,  7 }, {  3,  7 }, { 27,  5 }, { 12,  4 }, { 11,  4 },

  676.         {  8,  6 }, {  2,  7 }, { 18,  9 }, { 19, 11 }, { 22, 13 }, { 21, 13 },

  677.         {  5, 13 }, { 20, 14 }, {  6, 14 }, {  4, 10 }, { 17,  8 }, { 26,  5 },

  678.         { 23,  3 }, { 30,  5 }, { 29,  5 }, { 24,  4 }, {  0,  4 }, { 28,  4 },

  679.         { 10,  3 }, {  9,  3 }, { 31,  6 }, {  1,  6 }, { 13,  5 }, {  7,  6 },

  680.         { 14,  6 }, { 25,  5 },

  681.     },

  682.     { /* AC bias group 2, table 12 */

  683.         { 12,  4 }, { 11,  4 }, {  1,  5 }, { 15,  7 }, {  4,  9 }, { 22, 12 },

  684.         { 21, 12 }, {  6, 13 }, {  5, 13 }, { 20, 13 }, { 19, 13 }, { 18, 10 },

  685.         { 17,  9 }, { 16,  9 }, { 14,  6 }, { 30,  5 }, {  8,  6 }, { 31,  6 },

  686.         { 27,  5 }, { 13,  5 }, { 26,  5 }, {  7,  6 }, {  3,  7 }, {  2,  7 },

  687.         { 23,  3 }, { 24,  4 }, { 29,  5 }, { 25,  5 }, { 10,  3 }, {  9,  3 },

  688.         { 28,  4 }, {  0,  4 },

  689.     },

  690.     { /* AC bias group 2, table 13 */

  691.         { 25,  4 }, {  3,  6 }, { 31,  6 }, {  2,  6 }, {  7,  6 }, {  0,  3 },

  692.         { 23,  3 }, { 27,  5 }, {  8,  6 }, { 15,  8 }, {  4,  9 }, { 16, 10 },

  693.         { 17, 11 }, { 22, 14 }, { 21, 14 }, { 18, 13 }, {  5, 13 }, {  6, 14 },

  694.         { 20, 15 }, { 19, 15 }, { 14,  7 }, {  1,  5 }, { 26,  5 }, { 10,  3 },

  695.         {  9,  3 }, { 24,  4 }, { 29,  5 }, { 12,  5 }, { 11,  5 }, { 13,  6 },

  696.         { 30,  6 }, { 28,  4 },

  697.     },

  698.     { /* AC bias group 2, table 14 */

  699.         { 28,  3 }, { 23,  3 }, { 24,  4 }, { 27,  5 }, { 26,  5 }, {  9,  3 },

  700.         { 10,  3 }, {  0,  3 }, {  8,  6 }, { 30,  6 }, { 12,  5 }, { 11,  5 },

  701.         { 29,  5 }, { 25,  5 }, {  2,  6 }, { 31,  7 }, {  7,  7 }, {  1,  5 },

  702.         {  3,  6 }, {  4,  8 }, { 15, 10 }, { 22, 14 }, { 21, 14 }, { 17, 13 },

  703.         { 18, 14 }, {  6, 14 }, { 20, 14 }, { 19, 14 }, { 16, 12 }, {  5, 12 },

  704.         { 14,  9 }, { 13,  7 },

  705.     },

  706.     { /* AC bias group 2, table 15 */

  707.         { 27,  5 }, { 26,  5 }, {  8,  6 }, { 15, 11 }, { 16, 12 }, { 18, 13 },

  708.         { 17, 13 }, { 20, 13 }, { 19, 13 }, { 22, 13 }, { 21, 13 }, {  6, 11 },

  709.         { 14,  9 }, {  5,  8 }, { 13,  7 }, { 12,  5 }, {  9,  3 }, { 10,  3 },

  710.         { 28,  3 }, {  3,  4 }, { 11,  5 }, { 25,  5 }, {  0,  3 }, {  1,  4 },

  711.         { 29,  5 }, {  2,  5 }, {  4,  6 }, { 30,  7 }, {  7,  8 }, { 31,  8 },

  712.         { 24,  5 }, { 23,  4 },

  713.     },

  714.     { /* AC bias group 3, table 0 */

  715.         { 23,  3 }, { 17,  5 }, {  2,  8 }, {  3,  9 }, { 22, 12 }, { 21, 12 },

  716.         {  4, 12 }, {  6, 13 }, {  5, 13 }, { 20, 10 }, {  1,  7 }, { 27,  6 },

  717.         { 14,  4 }, { 25,  5 }, {  0,  5 }, {  7,  5 }, { 28,  5 }, { 10,  3 },

  718.         {  9,  3 }, { 15,  5 }, {  8,  7 }, { 19,  7 }, { 26,  6 }, { 12,  4 },

  719.         { 11,  4 }, { 13,  4 }, { 18,  6 }, { 31,  6 }, { 16,  6 }, { 29,  6 },

  720.         { 24,  5 }, { 30,  5 },

  721.     },

  722.     { /* AC bias group 3, table 1 */

  723.         { 19,  7 }, {  2,  8 }, { 20, 11 }, {  4, 11 }, {  6, 12 }, {  5, 12 },

  724.         { 22, 12 }, { 21, 12 }, {  3,  9 }, { 18,  6 }, { 29,  5 }, { 24,  4 },

  725.         { 23,  3 }, { 15,  5 }, {  7,  5 }, { 25,  5 }, { 27,  6 }, {  8,  7 },

  726.         {  1,  7 }, { 16,  6 }, { 17,  6 }, { 28,  5 }, { 13,  4 }, { 12,  4 },

  727.         { 11,  4 }, { 10,  3 }, {  9,  3 }, { 31,  6 }, { 26,  6 }, {  0,  5 },

  728.         { 30,  5 }, { 14,  5 },

  729.     },

  730.     { /* AC bias group 3, table 2 */

  731.         { 26,  5 }, {  7,  5 }, {  0,  4 }, { 23,  3 }, { 24,  4 }, { 13,  4 },

  732.         { 18,  7 }, {  8,  7 }, { 27,  6 }, { 25,  5 }, { 29,  5 }, { 14,  5 },

  733.         { 12,  4 }, { 11,  4 }, { 10,  3 }, {  9,  3 }, {  2,  8 }, {  4, 11 },

  734.         { 22, 13 }, { 21, 13 }, {  5, 13 }, { 20, 14 }, {  6, 14 }, { 19, 10 },

  735.         {  3,  9 }, {  1,  7 }, { 15,  6 }, { 31,  6 }, { 17,  7 }, { 16,  7 },

  736.         { 30,  5 }, { 28,  5 },

  737.     },

  738.     { /* AC bias group 3, table 3 */

  739.         { 28,  4 }, { 13,  4 }, { 24,  4 }, {  1,  6 }, { 15,  6 }, { 14,  5 },

  740.         { 23,  3 }, {  0,  4 }, { 25,  5 }, { 16,  7 }, {  4, 10 }, {  5, 12 },

  741.         { 20, 13 }, {  6, 13 }, { 22, 13 }, { 21, 13 }, { 19, 12 }, { 18,  9 },

  742.         {  3,  8 }, { 31,  6 }, { 11,  4 }, { 12,  4 }, { 10,  3 }, { 30,  5 },

  743.         { 29,  5 }, { 27,  6 }, {  8,  7 }, {  2,  8 }, { 17,  8 }, {  7,  6 },

  744.         { 26,  6 }, {  9,  3 },

  745.     },

  746.     { /* AC bias group 3, table 4 */

  747.         { 29,  4 }, { 27,  5 }, { 26,  5 }, { 24,  4 }, { 28,  4 }, { 23,  3 },

  748.         { 11,  4 }, { 12,  4 }, { 30,  5 }, { 16,  8 }, {  4, 10 }, { 18, 11 },

  749.         { 22, 13 }, { 21, 13 }, {  6, 14 }, {  5, 14 }, { 20, 14 }, { 19, 14 },

  750.         { 17,  9 }, { 15,  7 }, { 31,  6 }, { 25,  5 }, {  7,  6 }, {  1,  6 },

  751.         {  0,  4 }, { 13,  5 }, { 14,  6 }, {  8,  7 }, {  3,  8 }, {  2,  8 },

  752.         { 10,  3 }, {  9,  3 },

  753.     },

  754.     { /* AC bias group 3, table 5 */

  755.         { 14,  6 }, { 15,  8 }, {  4,  9 }, { 16, 10 }, { 18, 13 }, {  6, 13 },

  756.         { 20, 13 }, { 19, 13 }, { 17, 12 }, { 22, 14 }, { 21, 14 }, {  5, 13 },

  757.         {  8,  7 }, { 30,  5 }, { 11,  4 }, { 12,  4 }, {  1,  5 }, { 13,  5 },

  758.         { 23,  3 }, { 24,  4 }, { 29,  4 }, { 26,  5 }, {  7,  6 }, { 31,  6 },

  759.         { 28,  4 }, {  9,  3 }, { 10,  3 }, { 25,  5 }, {  3,  7 }, {  2,  7 },

  760.         { 27,  6 }, {  0,  4 },

  761.     },

  762.     { /* AC bias group 3, table 6 */

  763.         { 11,  4 }, { 12,  4 }, {  0,  3 }, { 23,  3 }, { 31,  6 }, {  7,  6 },

  764.         { 26,  5 }, { 29,  4 }, {  9,  3 }, { 10,  3 }, { 28,  4 }, { 25,  5 },

  765.         {  2,  6 }, { 13,  6 }, {  1,  5 }, {  8,  7 }, {  4,  8 }, { 20, 13 },

  766.         { 19, 13 }, { 22, 13 }, { 21, 13 }, { 16, 13 }, {  6, 13 }, { 18, 13 },

  767.         { 17, 13 }, { 15, 11 }, {  5, 11 }, { 14,  9 }, {  3,  6 }, { 30,  6 },

  768.         { 27,  6 }, { 24,  5 },

  769.     },

  770.     { /* AC bias group 3, table 7 */

  771.         {  3,  4 }, {  1,  4 }, { 23,  3 }, {  0,  3 }, {  9,  3 }, { 10,  3 },

  772.         {  2,  5 }, { 25,  5 }, { 11,  5 }, { 13,  8 }, {  6, 10 }, { 18, 13 },

  773.         { 17, 13 }, { 20, 13 }, { 19, 13 }, { 22, 13 }, { 21, 13 }, { 14, 13 },

  774.         { 16, 14 }, { 15, 14 }, { 31,  9 }, {  8,  8 }, {  5,  8 }, {  4,  6 },

  775.         { 28,  4 }, { 12,  5 }, { 26,  5 }, { 29,  4 }, { 24,  5 }, { 30,  7 },

  776.         {  7,  7 }, { 27,  6 },

  777.     },

  778.     { /* AC bias group 3, table 8 */

  779.         { 29,  4 }, { 12,  4 }, { 11,  4 }, {  0,  4 }, { 27,  5 }, {  8,  6 },

  780.         {  7,  6 }, { 30,  5 }, {  2,  8 }, { 17,  8 }, { 15,  7 }, { 31,  6 },

  781.         { 23,  3 }, { 28,  4 }, { 26,  5 }, { 13,  5 }, {  9,  3 }, { 10,  3 },

  782.         { 24,  4 }, { 14,  6 }, { 16,  8 }, {  3,  9 }, {  5, 13 }, {  4, 13 },

  783.         { 20, 13 }, {  6, 13 }, { 22, 13 }, { 21, 13 }, { 19, 12 }, { 18, 10 },

  784.         {  1,  7 }, { 25,  5 },

  785.     },

  786.     { /* AC bias group 3, table 9 */

  787.         { 12,  4 }, { 11,  4 }, { 30,  5 }, { 27,  5 }, { 14,  6 }, {  8,  6 },

  788.         { 13,  5 }, { 23,  3 }, { 29,  4 }, {  7,  6 }, { 31,  6 }, { 26,  5 },

  789.         {  0,  4 }, { 24,  4 }, {  9,  3 }, { 10,  3 }, { 28,  4 }, {  1,  6 },

  790.         {  3,  8 }, {  2,  8 }, { 15,  8 }, { 16,  9 }, { 18, 11 }, {  6, 14 },

  791.         {  5, 14 }, { 20, 14 }, { 19, 14 }, { 22, 14 }, { 21, 14 }, {  4, 13 },

  792.         { 17, 10 }, { 25,  5 },

  793.     },

  794.     { /* AC bias group 3, table 10 */

  795.         { 11,  4 }, { 30,  5 }, { 13,  5 }, { 25,  4 }, {  3,  7 }, {  2,  7 },

  796.         {  7,  6 }, { 31,  6 }, {  8,  6 }, { 23,  3 }, { 27,  5 }, { 26,  5 },

  797.         { 29,  4 }, { 24,  4 }, {  0,  4 }, {  9,  3 }, { 10,  3 }, { 16,  9 },

  798.         { 17, 10 }, {  4, 11 }, { 22, 14 }, { 21, 14 }, { 18, 13 }, {  6, 14 },

  799.         {  5, 14 }, { 20, 14 }, { 19, 14 }, { 15,  8 }, { 14,  7 }, {  1,  6 },

  800.         { 12,  5 }, { 28,  4 },

  801.     },

  802.     { /* AC bias group 3, table 11 */

  803.         {  0,  3 }, { 25,  4 }, {  1,  5 }, {  7,  6 }, {  8,  6 }, { 23,  3 },

  804.         { 27,  5 }, {  3,  7 }, {  2,  7 }, { 30,  6 }, { 24,  4 }, { 10,  3 },

  805.         {  9,  3 }, { 26,  5 }, { 12,  5 }, { 29,  4 }, { 11,  5 }, { 13,  6 },

  806.         { 31,  7 }, { 15,  9 }, { 17, 11 }, {  5, 13 }, { 18, 14 }, {  6, 14 },

  807.         { 20, 14 }, { 19, 14 }, { 22, 14 }, { 21, 14 }, { 16, 11 }, {  4, 11 },

  808.         { 14,  8 }, { 28,  4 },

  809.     },

  810.     { /* AC bias group 3, table 12 */

  811.         { 25,  4 }, { 30,  6 }, { 13,  6 }, {  2,  6 }, {  8,  6 }, { 23,  3 },

  812.         {  0,  3 }, { 27,  5 }, { 12,  5 }, { 24,  4 }, { 11,  5 }, {  1,  5 },

  813.         { 26,  5 }, {  4,  9 }, { 15, 10 }, {  6, 13 }, {  5, 13 }, { 18, 13 },

  814.         { 17, 13 }, { 16, 12 }, { 20, 14 }, { 19, 14 }, { 22, 14 }, { 21, 14 },

  815.         { 14,  8 }, { 31,  7 }, {  7,  7 }, {  3,  7 }, { 10,  3 }, {  9,  3 },

  816.         { 28,  4 }, { 29,  4 },

  817.     },

  818.     { /* AC bias group 3, table 13 */

  819.         {  1,  4 }, {  2,  5 }, { 11,  5 }, { 29,  3 }, { 24,  4 }, { 12,  5 },

  820.         {  8,  6 }, { 13,  7 }, { 30,  7 }, {  0,  3 }, { 10,  3 }, {  9,  3 },

  821.         { 27,  5 }, { 26,  5 }, { 25,  5 }, {  7,  7 }, { 31,  8 }, { 14, 10 },

  822.         { 15, 12 }, {  5, 12 }, { 20, 14 }, { 19, 14 }, { 22, 14 }, { 21, 14 },

  823.         { 16, 14 }, {  6, 14 }, { 18, 14 }, { 17, 14 }, {  4,  9 }, {  3,  6 },

  824.         { 23,  4 }, { 28,  4 },

  825.     },

  826.     { /* AC bias group 3, table 14 */

  827.         {  3,  4 }, { 12,  5 }, { 11,  5 }, { 29,  3 }, { 27,  5 }, { 25,  5 },

  828.         { 23,  4 }, {  1,  4 }, { 26,  5 }, {  2,  5 }, {  9,  3 }, { 10,  3 },

  829.         {  0,  3 }, { 24,  5 }, {  7,  7 }, {  4,  7 }, {  8,  7 }, {  5, 10 },

  830.         { 22, 13 }, { 21, 13 }, {  6, 13 }, { 16, 14 }, { 15, 14 }, { 14, 12 },

  831.         { 18, 14 }, { 17, 14 }, { 20, 14 }, { 19, 14 }, { 31,  9 }, { 13,  9 },

  832.         { 30,  9 }, { 28,  4 },

  833.     },

  834.     { /* AC bias group 3, table 15 */

  835.         {  9,  2 }, { 10,  2 }, {  0,  3 }, {  4,  5 }, { 25,  6 }, { 27,  6 },

  836.         {  1,  4 }, {  3,  4 }, { 29,  4 }, {  5,  8 }, {  8,  9 }, {  7, 10 },

  837.         { 18, 14 }, { 17, 14 }, { 20, 14 }, { 19, 14 }, { 14, 14 }, {  6, 14 },

  838.         { 16, 14 }, { 15, 14 }, { 22, 14 }, { 21, 14 }, { 31, 13 }, { 30, 13 },

  839.         { 13, 13 }, { 11,  7 }, { 12,  7 }, { 24,  7 }, {  2,  5 }, { 23,  6 },

  840.         { 26,  6 }, { 28,  5 },

  841.     },

  842.     { /* AC bias group 4, table 0 */

  843.         { 30,  4 }, { 13,  4 }, { 26,  5 }, { 14,  5 }, { 29,  6 }, { 15,  6 },

  844.         { 17,  7 }, { 16,  7 }, {  1,  6 }, { 23,  3 }, { 24,  4 }, {  0,  4 },

  845.         { 12,  4 }, { 11,  4 }, { 27,  6 }, {  7,  6 }, { 28,  5 }, { 25,  5 },

  846.         { 18,  8 }, {  8,  9 }, { 19, 10 }, { 22, 13 }, { 21, 13 }, {  5, 13 },

  847.         { 20, 14 }, {  6, 14 }, {  4, 11 }, {  3,  8 }, {  2,  8 }, { 31,  6 },

  848.         { 10,  3 }, {  9,  3 },

  849.     },

  850.     { /* AC bias group 4, table 1 */

  851.         { 25,  4 }, {  1,  5 }, { 27,  5 }, { 28,  4 }, { 12,  4 }, { 11,  4 },

  852.         { 26,  5 }, {  7,  6 }, { 15,  7 }, {  3,  7 }, { 23,  3 }, { 24,  4 },

  853.         { 30,  5 }, { 13,  5 }, { 14,  6 }, { 31,  6 }, {  2,  7 }, {  8,  9 },

  854.         { 17,  9 }, {  4, 10 }, {  6, 13 }, { 20, 14 }, { 19, 14 }, { 22, 14 },

  855.         { 21, 14 }, {  5, 13 }, { 18, 11 }, { 16,  9 }, { 29,  6 }, {  0,  4 },

  856.         { 10,  3 }, {  9,  3 },

  857.     },

  858.     { /* AC bias group 4, table 2 */

  859.         {  3,  6 }, {  2,  6 }, { 27,  5 }, { 12,  4 }, { 11,  4 }, { 29,  5 },

  860.         {  1,  5 }, { 14,  6 }, {  7,  6 }, { 13,  5 }, { 28,  4 }, { 30,  5 },

  861.         { 26,  5 }, { 24,  4 }, { 23,  3 }, {  9,  3 }, { 10,  3 }, { 22, 12 },

  862.         { 21, 12 }, {  6, 12 }, { 20, 13 }, { 19, 13 }, { 18, 11 }, {  5, 11 },

  863.         { 17,  9 }, {  8,  8 }, {  4,  9 }, { 16,  9 }, { 15,  8 }, { 31,  6 },

  864.         { 25,  5 }, {  0,  4 },

  865.     },

  866.     { /* AC bias group 4, table 3 */

  867.         { 11,  4 }, { 30,  5 }, { 27,  5 }, {  0,  3 }, { 16,  9 }, { 22, 12 },

  868.         { 21, 12 }, { 18, 13 }, {  6, 13 }, { 20, 13 }, { 19, 13 }, { 17, 11 },

  869.         {  5, 11 }, {  8,  8 }, {  4,  8 }, { 15,  8 }, {  2,  6 }, { 31,  6 },

  870.         {  3,  6 }, { 28,  4 }, { 23,  3 }, { 29,  5 }, { 26,  5 }, { 24,  4 },

  871.         {  9,  3 }, { 10,  3 }, {  1,  5 }, { 14,  7 }, {  7,  7 }, { 13,  6 },

  872.         { 25,  5 }, { 12,  5 },

  873.     },

  874.     { /* AC bias group 4, table 4 */

  875.         {  7,  6 }, { 31,  6 }, {  3,  5 }, { 25,  4 }, {  0,  3 }, { 27,  5 },

  876.         { 15,  9 }, { 20, 13 }, { 19, 13 }, { 22, 13 }, { 21, 13 }, { 16, 13 },

  877.         {  6, 13 }, { 18, 13 }, { 17, 13 }, {  5, 10 }, {  8,  8 }, { 14,  8 },

  878.         {  4,  8 }, { 13,  6 }, { 24,  4 }, { 23,  3 }, { 28,  4 }, { 26,  5 },

  879.         { 30,  6 }, {  2,  6 }, {  9,  3 }, { 10,  3 }, { 12,  5 }, { 11,  5 },

  880.         { 29,  5 }, {  1,  5 },

  881.     },

  882.     { /* AC bias group 4, table 5 */

  883.         { 29,  4 }, {  1,  4 }, { 23,  3 }, { 24,  4 }, { 27,  5 }, {  3,  5 },

  884.         {  0,  3 }, { 28,  4 }, { 26,  5 }, {  8,  8 }, {  5,  9 }, { 16, 13 },

  885.         { 15, 13 }, { 18, 13 }, { 17, 13 }, {  6, 12 }, { 20, 14 }, { 19, 14 },

  886.         { 22, 14 }, { 21, 14 }, { 14, 10 }, { 31,  7 }, {  4,  7 }, {  7,  7 },

  887.         { 10,  3 }, {  9,  3 }, { 12,  5 }, { 11,  5 }, { 25,  5 }, { 13,  7 },

  888.         { 30,  7 }, {  2,  6 },

  889.     },

  890.     { /* AC bias group 4, table 6 */

  891.         { 24,  4 }, { 29,  4 }, {  4,  5 }, { 25,  5 }, {  3,  4 }, {  0,  3 },

  892.         { 28,  4 }, {  1,  4 }, { 10,  3 }, {  7,  6 }, { 13,  8 }, { 30,  8 },

  893.         { 31,  9 }, {  8, 10 }, {  6, 11 }, { 18, 14 }, { 17, 14 }, { 20, 14 },

  894.         { 19, 14 }, { 22, 14 }, { 21, 14 }, { 14, 14 }, { 16, 15 }, { 15, 15 },

  895.         {  5,  8 }, {  2,  5 }, { 26,  5 }, { 12,  5 }, {  9,  3 }, { 11,  5 },

  896.         { 27,  5 }, { 23,  4 },

  897.     },

  898.     { /* AC bias group 4, table 7 */

  899.         {  9,  2 }, { 27,  3 }, {  4,  4 }, {  1,  4 }, {  0,  3 }, { 29,  6 },

  900.         {  5,  6 }, { 23,  5 }, { 28,  4 }, {  3,  4 }, {  2,  5 }, { 26,  6 },

  901.         { 11,  7 }, { 12,  9 }, {  6,  9 }, {  8, 13 }, { 14, 14 }, { 13, 14 },

  902.         { 31, 14 }, { 30, 14 }, {  7, 13 }, { 20, 14 }, { 19, 14 }, { 22, 14 },

  903.         { 21, 14 }, { 16, 14 }, { 15, 14 }, { 18, 14 }, { 17, 14 }, { 25, 10 },

  904.         { 24,  9 }, { 10,  3 },

  905.     },

  906.     { /* AC bias group 4, table 8 */

  907.         { 30,  5 }, {  3,  6 }, {  2,  6 }, { 25,  4 }, {  0,  3 }, { 31,  6 },

  908.         {  8,  7 }, { 15,  8 }, { 17, 10 }, {  6, 13 }, {  5, 13 }, { 20, 13 },

  909.         { 19, 13 }, { 22, 13 }, { 21, 13 }, { 18, 12 }, { 16, 10 }, {  4, 10 },

  910.         {  1,  5 }, { 27,  5 }, { 14,  7 }, {  7,  7 }, { 13,  6 }, { 23,  3 },

  911.         { 11,  5 }, { 12,  5 }, { 28,  4 }, { 26,  5 }, { 29,  5 }, { 24,  4 },

  912.         {  9,  3 }, { 10,  3 },

  913.     },

  914.     { /* AC bias group 4, table 9 */

  915.         { 25,  4 }, { 29,  4 }, {  0,  3 }, { 13,  6 }, {  8,  7 }, {  7,  7 },

  916.         { 30,  6 }, {  3,  6 }, { 27,  5 }, { 12,  5 }, { 23,  3 }, { 11,  5 },

  917.         {  2,  6 }, { 31,  7 }, { 14,  8 }, {  4,  9 }, { 15, 10 }, {  5, 12 },

  918.         { 18, 14 }, {  6, 14 }, { 20, 14 }, { 19, 14 }, { 22, 14 }, { 21, 14 },

  919.         { 17, 13 }, { 16, 12 }, { 24,  4 }, {  9,  3 }, { 10,  3 }, { 26,  5 },

  920.         {  1,  5 }, { 28,  4 },

  921.     },

  922.     { /* AC bias group 4, table 10 */

  923.         { 25,  4 }, { 13,  6 }, { 30,  6 }, { 27,  5 }, { 29,  4 }, { 12,  5 },

  924.         { 11,  5 }, { 23,  3 }, {  0,  3 }, {  8,  7 }, {  7,  7 }, { 31,  7 },

  925.         {  4,  8 }, { 15, 10 }, {  6, 13 }, { 18, 14 }, { 17, 14 }, { 16, 12 },

  926.         { 20, 14 }, { 19, 14 }, { 22, 14 }, { 21, 14 }, {  5, 12 }, { 14,  9 },

  927.         { 26,  5 }, { 24,  4 }, {  9,  3 }, { 10,  3 }, { 28,  4 }, {  2,  6 },

  928.         {  3,  6 }, {  1,  5 },

  929.     },

  930.     { /* AC bias group 4, table 11 */

  931.         {  7,  7 }, { 31,  7 }, {  8,  7 }, { 13,  7 }, { 12,  5 }, {  1,  4 },

  932.         { 23,  3 }, { 11,  5 }, {  3,  5 }, { 29,  4 }, { 24,  4 }, { 27,  5 },

  933.         { 26,  5 }, {  0,  3 }, {  9,  3 }, { 10,  3 }, { 28,  4 }, { 30,  7 },

  934.         { 20, 13 }, { 19, 13 }, { 22, 13 }, { 21, 13 }, { 16, 13 }, {  6, 13 },

  935.         { 18, 13 }, { 17, 13 }, { 15, 11 }, {  5, 11 }, { 14,  9 }, {  4,  8 },

  936.         {  2,  6 }, { 25,  5 },

  937.     },

  938.     { /* AC bias group 4, table 12 */

  939.         { 23,  3 }, { 12,  5 }, { 11,  5 }, { 24,  4 }, { 27,  5 }, { 26,  5 },

  940.         {  1,  4 }, { 29,  4 }, {  2,  5 }, {  5,  9 }, { 14, 10 }, { 18, 13 },

  941.         { 17, 13 }, { 20, 13 }, { 19, 13 }, { 22, 13 }, { 21, 13 }, {  6, 13 },

  942.         { 16, 14 }, { 15, 14 }, { 31,  8 }, {  7,  8 }, { 13,  8 }, {  4,  7 },

  943.         { 30,  8 }, {  8,  8 }, {  0,  3 }, { 28,  4 }, { 25,  5 }, {  3,  5 },

  944.         {  9,  3 }, { 10,  3 },

  945.     },

  946.     { /* AC bias group 4, table 13 */

  947.         {  9,  2 }, {  3,  4 }, { 28,  4 }, { 25,  5 }, {  4,  6 }, { 30,  8 },

  948.         {  8,  8 }, { 13,  9 }, {  7,  9 }, {  5,  9 }, { 18, 13 }, { 17, 13 },

  949.         { 20, 13 }, { 19, 13 }, {  6, 13 }, { 16, 14 }, { 15, 14 }, { 22, 14 },

  950.         { 21, 14 }, { 14, 13 }, { 31, 10 }, { 29,  4 }, { 23,  4 }, { 12,  6 },

  951.         { 11,  6 }, { 24,  5 }, {  0,  3 }, {  1,  4 }, {  2,  5 }, { 27,  6 },

  952.         { 26,  6 }, { 10,  3 },

  953.     },

  954.     { /* AC bias group 4, table 14 */

  955.         { 10,  2 }, {  9,  2 }, {  5,  7 }, {  7,  9 }, { 31, 11 }, { 18, 13 },

  956.         { 17, 13 }, { 20, 13 }, { 19, 13 }, { 13, 10 }, { 30, 10 }, {  6, 11 },

  957.         { 22, 13 }, { 21, 13 }, { 14, 13 }, { 16, 14 }, { 15, 14 }, {  8,  9 },

  958.         { 12,  6 }, { 23,  5 }, { 11,  6 }, { 25,  6 }, { 28,  5 }, {  0,  3 },

  959.         {  3,  4 }, {  1,  4 }, { 26,  6 }, { 27,  6 }, { 24,  6 }, {  4,  6 },

  960.         { 29,  5 }, {  2,  5 },

  961.     },

  962.     { /* AC bias group 4, table 15 */

  963.         {  0,  2 }, { 28,  6 }, {  5,  7 }, { 24,  9 }, { 11,  9 }, { 23,  8 },

  964.         {  4,  5 }, {  3,  4 }, { 27,  6 }, { 29,  7 }, { 12,  9 }, {  7, 13 },

  965.         {  6, 13 }, { 14, 13 }, {  8, 13 }, { 31, 13 }, { 30, 13 }, { 13, 12 },

  966.         { 20, 14 }, { 19, 14 }, { 22, 14 }, { 21, 14 }, { 16, 14 }, { 15, 14 },

  967.         { 18, 14 }, { 17, 14 }, { 25, 11 }, { 26,  8 }, {  2,  5 }, {  1,  4 },

  968.         { 10,  2 }, {  9,  2 },

  969.     },

  970. };

  971. 

  972. #endif /* AVCODEC_VP4DATA_H */