LCOV - code coverage report
Current view: top level - libavcodec - dnxhddata.c (source / functions) Hit Total Coverage
Test: coverage.info Lines: 36 58 62.1 %
Date: 2017-12-11 04:34:20 Functions: 5 6 83.3 %

          Line data    Source code
       1             : /*
       2             :  * VC3/DNxHD data.
       3             :  * Copyright (c) 2007 SmartJog S.A., Baptiste Coudurier <baptiste dot coudurier at smartjog dot com>
       4             :  *
       5             :  * This file is part of FFmpeg.
       6             :  *
       7             :  * FFmpeg is free software; you can redistribute it and/or
       8             :  * modify it under the terms of the GNU Lesser General Public
       9             :  * License as published by the Free Software Foundation; either
      10             :  * version 2.1 of the License, or (at your option) any later version.
      11             :  *
      12             :  * FFmpeg is distributed in the hope that it will be useful,
      13             :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      14             :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      15             :  * Lesser General Public License for more details.
      16             :  *
      17             :  * You should have received a copy of the GNU Lesser General Public
      18             :  * License along with FFmpeg; if not, write to the Free Software
      19             :  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
      20             :  */
      21             : 
      22             : #include "avcodec.h"
      23             : #include "dnxhddata.h"
      24             : #include "libavutil/common.h"
      25             : 
      26             : /* The quantization tables below are in zigzag order! */
      27             : 
      28             : /* Used in CID 1235, 1256, 1270 */
      29             : static const uint8_t dnxhd_1235_luma_weight[] = {
      30             :      0, 32, 32, 32, 33, 32, 32, 32,
      31             :     32, 31, 32, 33, 33, 33, 33, 35,
      32             :     36, 36, 34, 34, 36, 37, 37, 36,
      33             :     36, 35, 36, 38, 39, 39, 37, 36,
      34             :     37, 37, 39, 41, 42, 41, 39, 39,
      35             :     40, 41, 42, 43, 42, 42, 41, 41,
      36             :     41, 44, 47, 46, 46, 48, 51, 51,
      37             :     50, 50, 53, 55, 55, 56, 60, 60,
      38             : };
      39             : 
      40             : /* Used in CID 1235, 1256 */
      41             : static const uint8_t dnxhd_1235_chroma_weight[] = {
      42             :      0, 32, 33, 34, 34, 33, 34, 35,
      43             :     37, 40, 43, 42, 39, 38, 39, 41,
      44             :     43, 44, 47, 50, 55, 61, 63, 56,
      45             :     48, 46, 49, 54, 59, 58, 55, 58,
      46             :     63, 65, 67, 74, 84, 82, 75, 72,
      47             :     70, 74, 84, 87, 87, 94, 93, 81,
      48             :     75, 78, 83, 89, 91, 86, 82, 85,
      49             :     90, 90, 85, 79, 73, 73, 73, 73,
      50             : };
      51             : 
      52             : /* Used in CID 1237, 1253, 1259, 1273, 1274 */
      53             : static const uint8_t dnxhd_1237_luma_weight[] = {
      54             :      0,  32,  33,  34, 34, 36, 37, 36,
      55             :     36,  37,  38,  38, 38, 39, 41, 44,
      56             :     43,  41,  40,  41, 46, 49, 47, 46,
      57             :     47,  49,  51,  54, 60, 62, 59, 55,
      58             :     54,  56,  58,  61, 65, 66, 64, 63,
      59             :     66,  73,  78,  79, 80, 79, 78, 78,
      60             :     82,  87,  89,  90, 93, 95, 96, 97,
      61             :     97, 100, 104, 102, 98, 98, 99, 99,
      62             : };
      63             : 
      64             : /* Used in CID 1237, 1253, 1259, 1273, 1274 */
      65             : static const uint8_t dnxhd_1237_chroma_weight[] = {
      66             :      0,  32,  36,  39, 39, 38, 39,  41,
      67             :     45,  51,  57,  58, 53, 48, 47,  51,
      68             :     55,  58,  66,  75, 81, 83, 82,  78,
      69             :     73,  72,  74,  77, 83, 85, 83,  82,
      70             :     89,  99,  96,  90, 94, 97, 99, 105,
      71             :    109, 105,  95,  89, 92, 95, 94,  93,
      72             :     92,  88,  89,  90, 93, 95, 96,  97,
      73             :     97, 100, 104, 102, 98, 98, 99,  99,
      74             : };
      75             : 
      76             : /* Used in CID 1238, 1272 */
      77             : static const uint8_t dnxhd_1238_luma_weight[] = {
      78             :      0, 32, 32, 33, 34, 33, 33, 33,
      79             :     33, 33, 33, 33, 33, 35, 37, 37,
      80             :     36, 36, 35, 36, 38, 38, 36, 35,
      81             :     36, 37, 38, 41, 42, 41, 39, 38,
      82             :     38, 38, 39, 41, 42, 41, 39, 39,
      83             :     40, 41, 43, 44, 44, 44, 44, 44,
      84             :     45, 47, 47, 47, 49, 50, 51, 51,
      85             :     51, 53, 55, 57, 58, 59, 57, 57,
      86             : };
      87             : 
      88             : /* Used in CID 1238, 1272 */
      89             : static const uint8_t dnxhd_1238_chroma_weight[] = {
      90             :      0, 32, 35, 35, 35, 34, 34, 35,
      91             :     39, 43, 45, 45, 41, 39, 40, 41,
      92             :     42, 44, 48, 55, 59, 63, 65, 59,
      93             :     53, 52, 52, 55, 61, 62, 58, 58,
      94             :     63, 66, 66, 65, 70, 74, 70, 66,
      95             :     65, 68, 75, 77, 74, 74, 77, 76,
      96             :     73, 73, 73, 73, 76, 80, 89, 90,
      97             :     82, 77, 80, 86, 84, 82, 82, 82,
      98             : };
      99             : 
     100             : /* Used in CID 1241, 1271 */
     101             : static const uint8_t dnxhd_1241_luma_weight[] = {
     102             :      0, 32, 33, 34, 34, 35, 36, 37,
     103             :     36, 37, 38, 38, 38, 39, 39, 40,
     104             :     40, 38, 38, 39, 38, 37, 39, 41,
     105             :     41, 42, 43, 45, 45, 46, 47, 46,
     106             :     45, 43, 39, 37, 37, 40, 44, 45,
     107             :     45, 46, 46, 46, 47, 47, 46, 44,
     108             :     42, 43, 45, 47, 48, 49, 50, 49,
     109             :     48, 46, 47, 48, 48, 49, 49, 49,
     110             : };
     111             : 
     112             : /* Used in CID 1241, 1271 */
     113             : static const uint8_t dnxhd_1241_chroma_weight[] = {
     114             :      0, 32, 36, 38, 37, 37, 40, 41,
     115             :     40, 40, 42, 42, 41, 41, 41, 41,
     116             :     42, 43, 44, 44, 45, 46, 46, 45,
     117             :     44, 45, 45, 45, 45, 46, 47, 46,
     118             :     45, 44, 42, 41, 43, 45, 45, 47,
     119             :     48, 48, 48, 46, 47, 47, 46, 47,
     120             :     46, 45, 45, 47, 48, 49, 50, 49,
     121             :     48, 46, 48, 49, 48, 49, 49, 49,
     122             : };
     123             : 
     124             : static const uint8_t dnxhd_1242_luma_weight[] = {
     125             :      0, 32, 33, 33, 34, 35, 36, 35,
     126             :     33, 33, 35, 36, 37, 37, 38, 37,
     127             :     37, 37, 36, 37, 37, 37, 38, 39,
     128             :     37, 36, 37, 40, 42, 45, 46, 44,
     129             :     41, 42, 44, 45, 47, 49, 50, 48,
     130             :     46, 48, 49, 50, 52, 52, 50, 49,
     131             :     47, 48, 50, 50, 51, 51, 50, 49,
     132             :     49, 51, 52, 51, 49, 47, 47, 47,
     133             : };
     134             : 
     135             : static const uint8_t dnxhd_1242_chroma_weight[] = {
     136             :      0, 32, 37, 42, 45, 45, 45, 44,
     137             :     38, 37, 40, 42, 44, 49, 51, 47,
     138             :     41, 40, 43, 44, 46, 48, 51, 54,
     139             :     51, 47, 47, 45, 47, 50, 51, 49,
     140             :     46, 47, 49, 47, 50, 55, 55, 51,
     141             :     48, 49, 51, 51, 52, 52, 54, 54,
     142             :     49, 49, 52, 53, 54, 54, 53, 53,
     143             :     55, 59, 63, 62, 60, 60, 60, 60,
     144             : };
     145             : 
     146             : static const uint8_t dnxhd_1243_luma_weight[] = {
     147             :      0, 32, 32, 33, 33, 35, 35, 35,
     148             :     35, 35, 35, 35, 34, 35, 38, 40,
     149             :     39, 37, 37, 37, 36, 35, 36, 38,
     150             :     40, 41, 42, 44, 45, 44, 42, 41,
     151             :     40, 38, 36, 36, 37, 38, 40, 43,
     152             :     44, 45, 45, 45, 45, 45, 45, 41,
     153             :     39, 41, 45, 47, 47, 48, 48, 48,
     154             :     46, 44, 45, 47, 47, 48, 47, 47,
     155             : };
     156             : 
     157             : static const uint8_t dnxhd_1243_chroma_weight[] = {
     158             :      0, 32, 36, 37, 36, 37, 39, 39,
     159             :     41, 43, 43, 42, 41, 41, 41, 42,
     160             :     43, 43, 43, 44, 44, 44, 46, 47,
     161             :     46, 45, 45, 45, 45, 46, 44, 44,
     162             :     45, 44, 42, 41, 43, 46, 45, 44,
     163             :     45, 45, 45, 46, 46, 46, 45, 44,
     164             :     45, 44, 45, 47, 47, 48, 49, 48,
     165             :     46, 45, 46, 47, 47, 48, 47, 47,
     166             : };
     167             : 
     168             : static const uint8_t dnxhd_1250_luma_weight[] = {
     169             :      0, 32, 32, 33, 34, 35, 35, 35,
     170             :     34, 34, 35, 36, 36, 36, 36, 36,
     171             :     37, 38, 38, 38, 38, 38, 39, 39,
     172             :     38, 38, 39, 41, 43, 43, 42, 41,
     173             :     40, 40, 39, 40, 41, 41, 39, 39,
     174             :     40, 42, 47, 50, 47, 45, 46, 46,
     175             :     44, 45, 46, 47, 49, 54, 58, 54,
     176             :     48, 49, 54, 57, 60, 62, 63, 63,
     177             : };
     178             : 
     179             : static const uint8_t dnxhd_1250_chroma_weight[] = {
     180             :      0, 32, 35, 36, 36, 35, 36, 39,
     181             :     41, 43, 45, 44, 41, 39, 40, 42,
     182             :     43, 43, 45, 48, 49, 51, 52, 50,
     183             :     50, 51, 51, 51, 51, 52, 53, 54,
     184             :     51, 49, 51, 52, 52, 56, 57, 55,
     185             :     54, 54, 55, 56, 55, 58, 58, 58,
     186             :     60, 61, 62, 62, 59, 57, 58, 58,
     187             :     61, 59, 59, 59, 60, 62, 63, 63,
     188             : };
     189             : 
     190             : static const uint8_t dnxhd_1251_luma_weight[] = {
     191             :      0, 32, 32, 34, 34, 34, 34, 35,
     192             :     35, 35, 36, 37, 36, 36, 35, 36,
     193             :     38, 38, 38, 38, 38, 38, 38, 38,
     194             :     38, 38, 39, 41, 44, 43, 41, 40,
     195             :     40, 40, 40, 39, 40, 41, 40, 39,
     196             :     40, 43, 46, 46, 44, 44, 44, 42,
     197             :     41, 43, 46, 48, 50, 55, 58, 53,
     198             :     48, 50, 55, 58, 61, 62, 62, 62,
     199             : };
     200             : 
     201             : static const uint8_t dnxhd_1251_chroma_weight[] = {
     202             :      0, 32, 35, 36, 36, 35, 36, 39,
     203             :     41, 43, 45, 44, 41, 39, 40, 42,
     204             :     43, 43, 45, 48, 48, 48, 50, 50,
     205             :     50, 51, 51, 51, 51, 52, 53, 54,
     206             :     51, 49, 51, 52, 52, 56, 57, 55,
     207             :     54, 54, 55, 56, 55, 58, 58, 58,
     208             :     60, 61, 62, 62, 59, 57, 58, 58,
     209             :     61, 59, 59, 59, 61, 62, 62, 62,
     210             : };
     211             : 
     212             : /* Used in CID 1252, 1258 */
     213             : static const uint8_t dnxhd_1252_luma_weight[] = {
     214             :       0,  32,  34, 35, 36, 36, 36, 37,
     215             :      36,  37,  39, 40, 41, 40, 40, 40,
     216             :      41,  41,  42, 41, 41, 43, 44, 44,
     217             :      45,  46,  48, 55, 60, 57, 52, 50,
     218             :      49,  49,  52, 52, 53, 55, 58, 62,
     219             :      65,  73,  82, 82, 80, 78, 73, 68,
     220             :      71,  82,  90, 90, 88, 87, 90, 95,
     221             :     100, 107, 103, 97, 95, 93, 99, 99,
     222             : };
     223             : 
     224             : /* Used in CID 1252, 1258 */
     225             : static const uint8_t dnxhd_1252_chroma_weight[] = {
     226             :       0,  32,  35,  36,  37,  37,  38,  40,
     227             :      42,  46,  49,  50,  50,  49,  49,  53,
     228             :      56,  56,  57,  58,  60,  62,  64,  65,
     229             :      63,  64,  64,  65,  66,  65,  67,  71,
     230             :      72,  74,  74,  74,  74,  77,  81,  78,
     231             :      72,  73,  82,  85,  89,  88,  84,  80,
     232             :      90, 100,  90,  90,  88,  87,  90,  95,
     233             :     114, 128, 125, 129, 134, 125, 116, 116,
     234             : };
     235             : 
     236             : /* Used in CID 1244, 1260 */
     237             : static const uint8_t dnxhd_1260_luma_weight[] = {
     238             :      0, 32, 33, 34, 36, 37, 37, 36,
     239             :     34, 33, 34, 35, 37, 38, 40, 41,
     240             :     40, 39, 38, 37, 34, 33, 34, 37,
     241             :     40, 44, 48, 52, 53, 49, 47, 45,
     242             :     42, 38, 36, 36, 38, 41, 43, 44,
     243             :     46, 49, 52, 54, 54, 49, 44, 44,
     244             :     44, 47, 51, 51, 52, 51, 48, 50,
     245             :     52, 53, 53, 50, 50, 54, 54, 54,
     246             : };
     247             : 
     248             : /* Used in CID 1244, 1260 */
     249             : static const uint8_t dnxhd_1260_chroma_weight[] = {
     250             :      0, 32, 34, 38, 42, 40, 38, 36,
     251             :     35, 35, 38, 42, 43, 43, 42, 40,
     252             :     38, 39, 43, 43, 42, 41, 43, 43,
     253             :     42, 44, 46, 45, 45, 46, 47, 46,
     254             :     44, 44, 45, 46, 46, 46, 50, 50,
     255             :     47, 47, 49, 49, 49, 49, 51, 53,
     256             :     51, 49, 53, 57, 56, 52, 50, 52,
     257             :     56, 56, 53, 53, 53, 54, 58, 58,
     258             : };
     259             : 
     260             : /* Used in CID 1235, 1236, 1241, 1250, 1256, 1257, 1270, 1271 */
     261             : static const uint8_t dnxhd_1235_dc_codes[14] = {
     262             :     10, 62, 11, 12, 13, 0, 1, 2, 3, 4, 14, 30, 126, 127,
     263             : };
     264             : 
     265             : /* Used in CID 1235, 1236, 1241, 1250, 1256, 1257, 1270, 1271 */
     266             : static const uint8_t dnxhd_1235_dc_bits[14] = {
     267             :     4, 6, 4, 4, 4, 3, 3, 3, 3, 3, 4, 5, 7, 7,
     268             : };
     269             : 
     270             : /* Used in CID 1237, 1238, 1242, 1243, 1251, 1252, 1253, 1258, 1259, 1260, 1272, 1273, 1274 */
     271             : static const uint8_t dnxhd_1237_dc_codes[12] = {
     272             :     0, 12, 13, 1, 2, 3, 4, 5, 14, 30, 62, 63,
     273             : };
     274             : 
     275             : /* Used in CID 1237, 1238, 1242, 1243, 1251, 1252, 1253, 1258, 1259, 1260, 1272, 1273, 1274 */
     276             : static const uint8_t dnxhd_1237_dc_bits[12] = {
     277             :     3, 4, 4, 3, 3, 3, 3, 3, 4, 5, 6, 6,
     278             : };
     279             : 
     280             : /* Used in CID 1237, 1242, 1253, 1259, 1260, 1273, 1274 */
     281             : static const uint16_t dnxhd_1237_ac_codes[257] = {
     282             :         0,     1,     4,     5,    12,    26,    27,    56,
     283             :        57,    58,    59,   120,   121,   244,   245,   246,
     284             :       247,   248,   498,   499,   500,   501,   502,  1006,
     285             :      1007,  1008,  1009,  1010,  1011,  2024,  2025,  2026,
     286             :      2027,  2028,  2029,  2030,  2031,  4064,  4065,  4066,
     287             :      4067,  4068,  4069,  4070,  4071,  4072,  4073,  8148,
     288             :      8149,  8150,  8151,  8152,  8153,  8154,  8155,  8156,
     289             :      8157,  8158, 16318, 16319, 16320, 16321, 16322, 16323,
     290             :     16324, 16325, 16326, 16327, 16328, 16329, 16330, 16331,
     291             :     16332, 16333, 32668, 32669, 32670, 32671, 32672, 32673,
     292             :     32674, 32675, 32676, 32677, 32678, 32679, 32680, 32681,
     293             :     32682, 32683, 32684, 65370, 65371, 65372, 65373, 65374,
     294             :     65375, 65376, 65377, 65378, 65379, 65380, 65381, 65382,
     295             :     65383, 65384, 65385, 65386, 65387, 65388, 65389, 65390,
     296             :     65391, 65392, 65393, 65394, 65395, 65396, 65397, 65398,
     297             :     65399, 65400, 65401, 65402, 65403, 65404, 65405, 65406,
     298             :     65407, 65408, 65409, 65410, 65411, 65412, 65413, 65414,
     299             :     65415, 65416, 65417, 65418, 65419, 65420, 65421, 65422,
     300             :     65423, 65424, 65425, 65426, 65427, 65428, 65429, 65430,
     301             :     65431, 65432, 65433, 65434, 65435, 65436, 65437, 65438,
     302             :     65439, 65440, 65441, 65442, 65443, 65444, 65445, 65446,
     303             :     65447, 65448, 65449, 65450, 65451, 65452, 65453, 65454,
     304             :     65455, 65456, 65457, 65458, 65459, 65460, 65461, 65462,
     305             :     65463, 65464, 65465, 65466, 65467, 65468, 65469, 65470,
     306             :     65471, 65472, 65473, 65474, 65475, 65476, 65477, 65478,
     307             :     65479, 65480, 65481, 65482, 65483, 65484, 65485, 65486,
     308             :     65487, 65488, 65489, 65490, 65491, 65492, 65493, 65494,
     309             :     65495, 65496, 65497, 65498, 65499, 65500, 65501, 65502,
     310             :     65503, 65504, 65505, 65506, 65507, 65508, 65509, 65510,
     311             :     65511, 65512, 65513, 65514, 65515, 65516, 65517, 65518,
     312             :     65519, 65520, 65521, 65522, 65523, 65524, 65525, 65526,
     313             :     65527, 65528, 65529, 65530, 65531, 65532, 65533, 65534,
     314             :     65535,
     315             : };
     316             : 
     317             : /* Used in CID 1237, 1242, 1253, 1259, 1260, 1273, 1274 */
     318             : static const uint8_t dnxhd_1237_ac_bits[257] = {
     319             :      2,  2,  3,  3,  4,  5,  5,  6,  6,  6,  6,  7,  7,  8,  8,  8,
     320             :      8,  8,  9,  9,  9,  9,  9, 10, 10, 10, 10, 10, 10, 11, 11, 11,
     321             :     11, 11, 11, 11, 11, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 13,
     322             :     13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 14, 14, 14, 14, 14, 14,
     323             :     14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 15, 15, 15, 15, 15, 15,
     324             :     15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 16, 16, 16, 16, 16,
     325             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     326             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     327             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     328             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     329             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     330             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     331             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     332             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     333             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     334             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     335             :     16,
     336             : };
     337             : 
     338             : /* Used in CID 1237, 1242, 1253, 1259, 1260, 1273, 1274 */
     339             : static const uint8_t dnxhd_1237_ac_info[2*257] = {
     340             :       3, 0,   3, 2,   5, 0,   0, 0,   7, 0,   9, 0,   5, 2,  11, 0,
     341             :      13, 0,  15, 0,   7, 2,  17, 0,  19, 0,  21, 0,  23, 0,  25, 0,
     342             :       9, 2,  11, 2,  27, 0,  29, 0,  31, 0,  33, 0,  13, 2,  35, 0,
     343             :      37, 0,  39, 0,  41, 0,  43, 0,  15, 2,  45, 0,  47, 0,  49, 0,
     344             :      51, 0,  53, 0,  55, 0,  17, 2,  19, 2,  57, 0,  59, 0,  61, 0,
     345             :      63, 0,  65, 0,  67, 0,  69, 0,  21, 2,  23, 2,  25, 2,  71, 0,
     346             :      73, 0,  75, 0,  77, 0,  79, 0,  81, 0,  83, 0,  27, 2,  29, 2,
     347             :      31, 2,  33, 2,  85, 0,  87, 0,  89, 0,  91, 0,  93, 0,  95, 0,
     348             :      97, 0,  99, 0, 101, 0, 103, 0, 105, 0,  35, 2,  37, 2,  39, 2,
     349             :      41, 2,  43, 2, 107, 0, 109, 0, 111, 0, 113, 0, 115, 0, 117, 0,
     350             :     119, 0, 121, 0, 123, 0, 129, 0,   3, 1,  45, 2,  47, 2,  49, 2,
     351             :      51, 2,  53, 2,  55, 2, 125, 0, 127, 0,   5, 1,   7, 1,   9, 1,
     352             :      11, 1,  13, 1,  15, 1,  17, 1,  19, 1,  21, 1,  23, 1,  25, 1,
     353             :      27, 1,  29, 1,  31, 1,  33, 1,  35, 1,  37, 1,  39, 1,  41, 1,
     354             :      43, 1,  45, 1,  47, 1,  49, 1,  51, 1,  53, 1,  55, 1,  57, 1,
     355             :      59, 1,  61, 1,  63, 1,  65, 1,  67, 1,  69, 1,  71, 1,  73, 1,
     356             :      75, 1,  77, 1,  79, 1,  81, 1,  83, 1,  85, 1,  87, 1,  89, 1,
     357             :      91, 1,  93, 1,  95, 1,  97, 1,  99, 1, 101, 1, 103, 1, 105, 1,
     358             :     107, 1, 109, 1, 111, 1, 113, 1, 115, 1, 117, 1, 119, 1, 121, 1,
     359             :     123, 1, 125, 1, 127, 1, 129, 1,  57, 2,  59, 2,  61, 2,  63, 2,
     360             :      65, 2,  67, 2,  69, 2,  71, 2,  73, 2,  75, 2,  77, 2,  79, 2,
     361             :      81, 2,  83, 2,  85, 2,  87, 2,  89, 2,  91, 2,  93, 2,  95, 2,
     362             :      97, 2,  99, 2, 101, 2, 103, 2, 105, 2, 107, 2, 109, 2, 111, 2,
     363             :     113, 2, 115, 2, 117, 2, 119, 2, 121, 2, 123, 2, 125, 2, 127, 2,
     364             :     129, 2,   3, 3,   5, 3,   7, 3,   9, 3,  11, 3,  13, 3,  15, 3,
     365             :      17, 3,  19, 3,  21, 3,  23, 3,  25, 3,  27, 3,  29, 3,  31, 3,
     366             :      33, 3,  35, 3,  37, 3,  39, 3,  41, 3,  43, 3,  45, 3,  47, 3,
     367             :      49, 3,  51, 3,  53, 3,  55, 3,  57, 3,  59, 3,  61, 3,  63, 3,
     368             :      65, 3,  67, 3,  69, 3,  71, 3,  73, 3,  75, 3,  77, 3,  79, 3,
     369             :      81, 3,  83, 3,  85, 3,  87, 3,  89, 3,  91, 3,  93, 3,  95, 3,
     370             :      97, 3,  99, 3, 101, 3, 103, 3, 105, 3, 107, 3, 109, 3, 111, 3,
     371             :     113, 3, 115, 3, 117, 3, 119, 3, 121, 3, 123, 3, 125, 3, 127, 3,
     372             :     129, 3,
     373             : };
     374             : 
     375             : /* Used in CID 1238, 1240, 1243, 1272 */
     376             : static const uint16_t dnxhd_1238_ac_codes[257] = {
     377             :         0,     1,     4,    10,    11,    24,    25,    26,
     378             :        54,    55,    56,    57,   116,   117,   118,   119,
     379             :       240,   241,   242,   243,   244,   245,   492,   493,
     380             :       494,   495,   496,   497,   498,   499,  1000,  1001,
     381             :      1002,  1003,  1004,  1005,  1006,  1007,  1008,  2018,
     382             :      2019,  2020,  2021,  2022,  2023,  2024,  2025,  2026,
     383             :      2027,  4056,  4057,  4058,  4059,  4060,  4061,  4062,
     384             :      4063,  4064,  4065,  4066,  4067,  4068,  4069,  8140,
     385             :      8141,  8142,  8143,  8144,  8145,  8146,  8147,  8148,
     386             :      8149,  8150,  8151,  8152,  8153,  8154,  8155,  8156,
     387             :     16314, 16315, 16316, 16317, 16318, 16319, 16320, 16321,
     388             :     16322, 16323, 16324, 16325, 16326, 16327, 16328, 16329,
     389             :     16330, 16331, 16332, 16333, 16334, 16335, 16336, 16337,
     390             :     16338, 32678, 32679, 32680, 32681, 32682, 32683, 32684,
     391             :     32685, 32686, 32687, 32688, 32689, 32690, 32691, 32692,
     392             :     32693, 32694, 32695, 32696, 32697, 32698, 32699, 32700,
     393             :     32701, 32702, 32703, 32704, 32705, 65412, 65413, 65414,
     394             :     65415, 65416, 65417, 65418, 65419, 65420, 65421, 65422,
     395             :     65423, 65424, 65425, 65426, 65427, 65428, 65429, 65430,
     396             :     65431, 65432, 65433, 65434, 65435, 65436, 65437, 65438,
     397             :     65439, 65440, 65441, 65442, 65443, 65444, 65445, 65446,
     398             :     65447, 65448, 65449, 65450, 65451, 65452, 65453, 65454,
     399             :     65455, 65456, 65457, 65458, 65459, 65460, 65461, 65462,
     400             :     65463, 65464, 65465, 65466, 65467, 65468, 65469, 65470,
     401             :     65471, 65472, 65473, 65474, 65475, 65476, 65477, 65478,
     402             :     65479, 65480, 65481, 65482, 65483, 65484, 65485, 65486,
     403             :     65487, 65488, 65489, 65490, 65491, 65492, 65493, 65494,
     404             :     65495, 65496, 65497, 65498, 65499, 65500, 65501, 65502,
     405             :     65503, 65504, 65505, 65506, 65507, 65508, 65509, 65510,
     406             :     65511, 65512, 65513, 65514, 65515, 65516, 65517, 65518,
     407             :     65519, 65520, 65521, 65522, 65523, 65524, 65525, 65526,
     408             :     65527, 65528, 65529, 65530, 65531, 65532, 65533, 65534,
     409             :     65535,
     410             : };
     411             : 
     412             : /* Used in CID 1238, 1240, 1243, 1272 */
     413             : static const uint8_t dnxhd_1238_ac_bits[257] = {
     414             :      2,  2,  3,  4,  4,  5,  5,  5,  6,  6,  6,  6,  7,  7,  7,  7,
     415             :      8,  8,  8,  8,  8,  8,  9,  9,  9,  9,  9,  9,  9,  9, 10, 10,
     416             :     10, 10, 10, 10, 10, 10, 10, 11, 11, 11, 11, 11, 11, 11, 11, 11,
     417             :     11, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 13,
     418             :     13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
     419             :     14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
     420             :     14, 14, 14, 14, 14, 14, 14, 14, 14, 15, 15, 15, 15, 15, 15, 15,
     421             :     15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
     422             :     15, 15, 15, 15, 15, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     423             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     424             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     425             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     426             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     427             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     428             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     429             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     430             :     16,
     431             : };
     432             : 
     433             : /* Used in CID 1238, 1240, 1243, 1272 */
     434             : static const uint8_t dnxhd_1238_ac_info[2*257] = {
     435             :       3, 0,   3, 2,   5, 0,   7, 0,   0, 0,   9, 0,  11, 0,   5, 2,
     436             :      13, 0,  15, 0,  17, 0,   7, 2,  19, 0,  21, 0,  23, 0,   9, 2,
     437             :      25, 0,  27, 0,  29, 0,  31, 0,  33, 0,  11, 2,  35, 0,  37, 0,
     438             :      39, 0,  41, 0,  43, 0,  45, 0,  13, 2,  15, 2,  47, 0,  49, 0,
     439             :      51, 0,  53, 0,  55, 0,  57, 0,  59, 0,  17, 2,  19, 2,  61, 0,
     440             :      63, 0,  65, 0,  67, 0,  69, 0,  71, 0,  73, 0,  75, 0,  21, 2,
     441             :      23, 2,  77, 0,  79, 0,  81, 0,  83, 0,  85, 0,  87, 0,  89, 0,
     442             :      91, 0,  93, 0,  95, 0,  97, 0,  25, 2,  27, 2,  29, 2,  99, 0,
     443             :     101, 0, 103, 0, 105, 0, 107, 0, 109, 0, 111, 0, 113, 0, 115, 0,
     444             :     117, 0, 119, 0, 121, 0, 123, 0,  31, 2,  33, 2,  35, 2,  37, 2,
     445             :     125, 0, 127, 0, 129, 0,   3, 1,   5, 1,   7, 1,   9, 1,  11, 1,
     446             :      13, 1,  15, 1,  17, 1,  19, 1,  21, 1,  23, 1,  25, 1,  27, 1,
     447             :      29, 1,  31, 1,  33, 1,  39, 2,  41, 2,  43, 2,  45, 2,  47, 2,
     448             :      49, 2,  35, 1,  37, 1,  39, 1,  41, 1,  43, 1,  45, 1,  47, 1,
     449             :      49, 1,  51, 1,  53, 1,  55, 1,  57, 1,  59, 1,  61, 1,  63, 1,
     450             :      65, 1,  67, 1,  69, 1,  71, 1,  73, 1,  75, 1,  81, 1,  51, 2,
     451             :      53, 2,  55, 2,  57, 2,  59, 2,  61, 2,  77, 1,  79, 1,  83, 1,
     452             :      85, 1,  87, 1,  89, 1,  91, 1,  93, 1,  95, 1,  97, 1,  99, 1,
     453             :     101, 1, 103, 1, 105, 1, 107, 1, 109, 1, 111, 1, 113, 1, 115, 1,
     454             :     117, 1, 119, 1, 121, 1, 123, 1, 125, 1, 127, 1, 129, 1,  63, 2,
     455             :      65, 2,  67, 2,  69, 2,  71, 2,  73, 2,  75, 2,  77, 2,  79, 2,
     456             :      81, 2,  83, 2,  85, 2,  87, 2,  89, 2,  91, 2,  93, 2,  95, 2,
     457             :      97, 2,  99, 2, 101, 2, 103, 2, 105, 2, 107, 2, 109, 2, 111, 2,
     458             :     113, 2, 115, 2, 117, 2, 119, 2, 121, 2, 123, 2, 125, 2, 127, 2,
     459             :     129, 2,   3, 3,   5, 3,   7, 3,   9, 3,  11, 3,  13, 3,  15, 3,
     460             :      17, 3,  19, 3,  21, 3,  23, 3,  25, 3,  27, 3,  29, 3,  31, 3,
     461             :      33, 3,  35, 3,  37, 3,  39, 3,  41, 3,  43, 3,  45, 3,  47, 3,
     462             :      49, 3,  51, 3,  53, 3,  55, 3,  57, 3,  59, 3,  61, 3,  63, 3,
     463             :      65, 3,  67, 3,  69, 3,  71, 3,  73, 3,  75, 3,  77, 3,  79, 3,
     464             :      81, 3,  83, 3,  85, 3,  87, 3,  89, 3,  91, 3,  93, 3,  95, 3,
     465             :      97, 3,  99, 3, 101, 3, 103, 3, 105, 3, 107, 3, 109, 3, 111, 3,
     466             :     113, 3, 115, 3, 117, 3, 119, 3, 121, 3, 123, 3, 125, 3, 127, 3,
     467             :     129, 3,
     468             : }; /* 0 is EOB */
     469             : 
     470             : /* Used in CID 1235, 1236, 1241, 1256, 1257, 1270, 1271 */
     471             : static const uint16_t dnxhd_1235_ac_codes[257] = {
     472             :         0,     1,     4,    10,    11,    24,    25,    26,
     473             :        54,    55,    56,    57,   116,   117,   118,   119,
     474             :       240,   241,   242,   243,   244,   245,   492,   493,
     475             :       494,   495,   496,   497,   498,   998,   999,  1000,
     476             :      1001,  1002,  1003,  1004,  1005,  1006,  1007,  2016,
     477             :      2017,  2018,  2019,  2020,  2021,  2022,  2023,  2024,
     478             :      2025,  2026,  4054,  4055,  4056,  4057,  4058,  4059,
     479             :      4060,  4061,  4062,  4063,  4064,  4065,  4066,  4067,
     480             :      4068,  4069,  8140,  8141,  8142,  8143,  8144,  8145,
     481             :      8146,  8147,  8148,  8149,  8150,  8151,  8152,  8153,
     482             :      8154,  8155,  8156,  8157, 16316, 16317, 16318, 16319,
     483             :     16320, 16321, 16322, 16323, 16324, 16325, 16326, 16327,
     484             :     16328, 16329, 16330, 16331, 16332, 16333, 16334, 16335,
     485             :     16336, 16337, 32676, 32677, 32678, 32679, 32680, 32681,
     486             :     32682, 32683, 32684, 32685, 32686, 32687, 32688, 32689,
     487             :     32690, 32691, 32692, 32693, 32694, 32695, 32696, 32697,
     488             :     32698, 32699, 32700, 32701, 32702, 32703, 32704, 32705,
     489             :     32706, 32707, 32708, 65418, 65419, 65420, 65421, 65422,
     490             :     65423, 65424, 65425, 65426, 65427, 65428, 65429, 65430,
     491             :     65431, 65432, 65433, 65434, 65435, 65436, 65437, 65438,
     492             :     65439, 65440, 65441, 65442, 65443, 65444, 65445, 65446,
     493             :     65447, 65448, 65449, 65450, 65451, 65452, 65453, 65454,
     494             :     65455, 65456, 65457, 65458, 65459, 65460, 65461, 65462,
     495             :     65463, 65464, 65465, 65466, 65467, 65468, 65469, 65470,
     496             :     65471, 65472, 65473, 65474, 65475, 65476, 65477, 65478,
     497             :     65479, 65480, 65481, 65482, 65483, 65484, 65485, 65486,
     498             :     65487, 65488, 65489, 65490, 65491, 65492, 65493, 65494,
     499             :     65495, 65496, 65497, 65498, 65499, 65500, 65501, 65502,
     500             :     65503, 65504, 65505, 65506, 65507, 65508, 65509, 65510,
     501             :     65511, 65512, 65513, 65514, 65515, 65516, 65517, 65518,
     502             :     65519, 65520, 65521, 65522, 65523, 65524, 65525, 65526,
     503             :     65527, 65528, 65529, 65530, 65531, 65532, 65533, 65534,
     504             :     65535,
     505             : };
     506             : 
     507             : /* Used in CID 1235, 1236, 1241, 1256, 1257, 1270, 1271 */
     508             : static const uint8_t dnxhd_1235_ac_bits[257] = {
     509             :      2,  2,  3,  4,  4,  5,  5,  5,  6,  6,  6,  6,  7,  7,  7,  7,
     510             :      8,  8,  8,  8,  8,  8,  9,  9,  9,  9,  9,  9,  9, 10, 10, 10,
     511             :     10, 10, 10, 10, 10, 10, 10, 11, 11, 11, 11, 11, 11, 11, 11, 11,
     512             :     11, 11, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
     513             :     12, 12, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
     514             :     13, 13, 13, 13, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
     515             :     14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 15, 15, 15, 15, 15, 15,
     516             :     15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
     517             :     15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 16, 16, 16, 16, 16,
     518             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     519             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     520             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     521             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     522             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     523             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     524             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     525             :     16,
     526             : };
     527             : 
     528             : /* Used in CID 1235, 1241, 1256, 1270, 1271 */
     529             : static const uint8_t dnxhd_1235_ac_info[2*257] = {
     530             :       3, 0,   3, 2,   5, 0,   7, 0,   0, 0,   9, 0,  11, 0,   5, 2,
     531             :      13, 0,  15, 0,  17, 0,   7, 2,  19, 0,  21, 0,  23, 0,   9, 2,
     532             :      25, 0,  27, 0,  29, 0,  31, 0,  33, 0,  11, 2,  35, 0,  37, 0,
     533             :      39, 0,  41, 0,  43, 0,  13, 2,  15, 2,  45, 0,  47, 0,  49, 0,
     534             :      51, 0,  53, 0,  55, 0,  57, 0,  59, 0,  17, 2,  19, 2,  61, 0,
     535             :      63, 0,  65, 0,  67, 0,  69, 0,  71, 0,  73, 0,  75, 0,  77, 0,
     536             :      21, 2,  23, 2,  79, 0,  81, 0,  83, 0,  85, 0,  87, 0,  89, 0,
     537             :      91, 0,  93, 0,  95, 0,  97, 0,  99, 0, 101, 0,  25, 2,  27, 2,
     538             :      29, 2,  31, 2, 103, 0, 105, 0, 107, 0, 109, 0, 111, 0, 113, 0,
     539             :     115, 0, 117, 0, 119, 0, 121, 0, 123, 0, 125, 0, 127, 0,   3, 1,
     540             :      33, 2,  35, 2,  37, 2,  39, 2, 129, 0,   5, 1,   7, 1,   9, 1,
     541             :      11, 1,  13, 1,  15, 1,  17, 1,  19, 1,  21, 1,  23, 1,  25, 1,
     542             :      27, 1,  29, 1,  31, 1,  33, 1,  35, 1,  41, 2,  43, 2,  45, 2,
     543             :      47, 2,  49, 2,  37, 1,  39, 1,  41, 1,  43, 1,  45, 1,  47, 1,
     544             :      49, 1,  51, 1,  53, 1,  55, 1,  57, 1,  59, 1,  61, 1,  63, 1,
     545             :      65, 1,  67, 1,  69, 1,  71, 1,  73, 1,  75, 1,  77, 1,  79, 1,
     546             :      81, 1,  83, 1,  85, 1,  51, 2,  53, 2,  55, 2,  57, 2,  59, 2,
     547             :      61, 2,  63, 2,  65, 2,  87, 1,  89, 1,  91, 1,  93, 1,  95, 1,
     548             :      97, 1,  99, 1, 101, 1, 103, 1, 105, 1, 107, 1, 109, 1, 111, 1,
     549             :     113, 1, 115, 1, 117, 1, 119, 1, 121, 1, 123, 1, 125, 1, 127, 1,
     550             :     129, 1,  67, 2,  69, 2,  71, 2,  73, 2,  75, 2,  77, 2,  79, 2,
     551             :      81, 2,  83, 2,  85, 2,  87, 2,  89, 2,  91, 2,  93, 2,  95, 2,
     552             :      97, 2,  99, 2, 101, 2, 103, 2, 105, 2, 107, 2, 109, 2, 111, 2,
     553             :     113, 2, 115, 2, 117, 2, 119, 2, 121, 2, 123, 2, 125, 2, 127, 2,
     554             :     129, 2,   3, 3,   5, 3,   7, 3,   9, 3,  11, 3,  13, 3,  15, 3,
     555             :      17, 3,  19, 3,  21, 3,  23, 3,  25, 3,  27, 3,  29, 3,  31, 3,
     556             :      33, 3,  35, 3,  37, 3,  39, 3,  41, 3,  43, 3,  45, 3,  47, 3,
     557             :      49, 3,  51, 3,  53, 3,  55, 3,  57, 3,  59, 3,  61, 3,  63, 3,
     558             :      65, 3,  67, 3,  69, 3,  71, 3,  73, 3,  75, 3,  77, 3,  79, 3,
     559             :      81, 3,  83, 3,  85, 3,  87, 3,  89, 3,  91, 3,  93, 3,  95, 3,
     560             :      97, 3,  99, 3, 101, 3, 103, 3, 105, 3, 107, 3, 109, 3, 111, 3,
     561             :     113, 3, 115, 3, 117, 3, 119, 3, 121, 3, 123, 3, 125, 3, 127, 3,
     562             :     129, 3,
     563             : };
     564             : 
     565             : static const uint16_t dnxhd_1250_ac_codes[257] = {
     566             :         0,     1,     4,    10,    11,    24,    25,    26,
     567             :        54,    55,    56,    57,   116,   117,   118,   119,
     568             :       240,   241,   242,   243,   244,   245,   492,   493,
     569             :       494,   495,   496,   497,   498,   998,   999,  1000,
     570             :      1001,  1002,  1003,  1004,  1005,  1006,  2014,  2015,
     571             :      2016,  2017,  2018,  2019,  2020,  2021,  2022,  2023,
     572             :      2024,  2025,  4052,  4053,  4054,  4055,  4056,  4057,
     573             :      4058,  4059,  4060,  4061,  4062,  4063,  4064,  4065,
     574             :      4066,  4067,  8136,  8137,  8138,  8139,  8140,  8141,
     575             :      8142,  8143,  8144,  8145,  8146,  8147,  8148,  8149,
     576             :      8150,  8151,  8152,  8153,  8154,  8155,  8156, 16314,
     577             :     16315, 16316, 16317, 16318, 16319, 16320, 16321, 16322,
     578             :     16323, 16324, 16325, 16326, 16327, 16328, 16329, 16330,
     579             :     16331, 16332, 16333, 16334, 16335, 16336, 16337, 16338,
     580             :     32678, 32679, 32680, 32681, 32682, 32683, 32684, 32685,
     581             :     32686, 32687, 32688, 32689, 32690, 32691, 32692, 32693,
     582             :     32694, 32695, 32696, 32697, 32698, 32699, 32700, 32701,
     583             :     32702, 32703, 32704, 32705, 32706, 32707, 32708, 32709,
     584             :     32710, 32711, 32712, 65426, 65427, 65428, 65429, 65430,
     585             :     65431, 65432, 65433, 65434, 65435, 65436, 65437, 65438,
     586             :     65439, 65440, 65441, 65442, 65443, 65444, 65445, 65446,
     587             :     65447, 65448, 65449, 65450, 65451, 65452, 65453, 65454,
     588             :     65455, 65456, 65457, 65458, 65459, 65460, 65461, 65462,
     589             :     65463, 65464, 65465, 65466, 65467, 65468, 65469, 65470,
     590             :     65471, 65472, 65473, 65474, 65475, 65476, 65477, 65478,
     591             :     65479, 65480, 65481, 65482, 65483, 65484, 65485, 65486,
     592             :     65487, 65488, 65489, 65490, 65491, 65492, 65493, 65494,
     593             :     65495, 65496, 65497, 65498, 65499, 65500, 65501, 65502,
     594             :     65503, 65504, 65505, 65506, 65507, 65508, 65509, 65510,
     595             :     65511, 65512, 65513, 65514, 65515, 65516, 65517, 65518,
     596             :     65519, 65520, 65521, 65522, 65523, 65524, 65525, 65526,
     597             :     65527, 65528, 65529, 65530, 65531, 65532, 65533, 65534,
     598             :     65535
     599             : };
     600             : static const uint8_t dnxhd_1250_ac_bits[257] = {
     601             :      2,  2,  3,  4,  4,  5,  5,  5,  6,  6,  6,  6,  7,  7,  7,  7,
     602             :      8,  8,  8,  8,  8,  8,  9,  9,  9,  9,  9,  9,  9, 10, 10, 10,
     603             :     10, 10, 10, 10, 10, 10, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
     604             :     11, 11, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
     605             :     12, 12, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
     606             :     13, 13, 13, 13, 13, 13, 13, 14, 14, 14, 14, 14, 14, 14, 14, 14,
     607             :     14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
     608             :     15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
     609             :     15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
     610             :     15, 15, 15, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     611             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     612             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     613             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     614             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     615             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     616             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     617             :     16
     618             : };
     619             : 
     620             : static const uint8_t dnxhd_1250_ac_info[2*257] = {
     621             :       3, 0,   3, 2,   5, 0,   7, 0,   0, 0,   9, 0,  11, 0,   5, 2,
     622             :      13, 0,  15, 0,  17, 0,   7, 2,  19, 0,  21, 0,  23, 0,   9, 2,
     623             :      25, 0,  27, 0,  29, 0,  31, 0,  33, 0,  11, 2,  35, 0,  37, 0,
     624             :      39, 0,  41, 0,  43, 0,  45, 0,  13, 2,  47, 0,  49, 0,  51, 0,
     625             :      53, 0,  55, 0,  57, 0,  59, 0,  15, 2,  17, 2,  61, 0,  63, 0,
     626             :      65, 0,  67, 0,  69, 0,  71, 0,  73, 0,  75, 0,  77, 0,  79, 0,
     627             :      19, 2,  21, 2,  81, 0,  83, 0,  85, 0,  87, 0,  89, 0,  91, 0,
     628             :      93, 0,  95, 0,  97, 0,  99, 0, 101, 0, 103, 0, 105, 0,  23, 2,
     629             :      25, 2,  27, 2, 107, 0, 109, 0, 111, 0, 113, 0, 115, 0, 117, 0,
     630             :     119, 0, 121, 0, 123, 0, 125, 0, 127, 0, 129, 0,   3, 1,   5, 1,
     631             :       7, 1,   9, 1,  11, 1,  29, 2,  31, 2,  33, 2,  35, 2,  13, 1,
     632             :      15, 1,  17, 1,  19, 1,  21, 1,  23, 1,  25, 1,  27, 1,  29, 1,
     633             :      31, 1,  33, 1,  35, 1,  37, 1,  39, 1,  41, 1,  43, 1,  45, 1,
     634             :      47, 1,  49, 1,  51, 1,  53, 1,  37, 2,  39, 2,  41, 2,  43, 2,
     635             :      55, 1,  57, 1,  59, 1,  61, 1,  63, 1,  65, 1,  67, 1,  69, 1,
     636             :      71, 1,  73, 1,  75, 1,  77, 1,  79, 1,  81, 1,  83, 1,  85, 1,
     637             :      87, 1,  89, 1,  91, 1,  93, 1,  95, 1,  97, 1,  99, 1, 101, 1,
     638             :     103, 1, 105, 1, 107, 1, 111, 1, 113, 1,  45, 2,  47, 2,  49, 2,
     639             :      51, 2,  53, 2,  55, 2, 109, 1, 115, 1, 117, 1, 119, 1, 121, 1,
     640             :     123, 1, 125, 1, 127, 1, 129, 1,  57, 2,  59, 2,  61, 2,  63, 2,
     641             :      65, 2,  67, 2,  69, 2,  71, 2,  73, 2,  75, 2,  77, 2,  79, 2,
     642             :      81, 2,  83, 2,  85, 2,  87, 2,  89, 2,  91, 2,  93, 2,  95, 2,
     643             :      97, 2,  99, 2, 101, 2, 103, 2, 105, 2, 107, 2, 109, 2, 111, 2,
     644             :     113, 2, 115, 2, 117, 2, 119, 2, 121, 2, 123, 2, 125, 2, 127, 2,
     645             :     129, 2,   3, 3,   5, 3,   7, 3,   9, 3,  11, 3,  13, 3,  15, 3,
     646             :      17, 3,  19, 3,  21, 3,  23, 3,  25, 3,  27, 3,  29, 3,  31, 3,
     647             :      33, 3,  35, 3,  37, 3,  39, 3,  41, 3,  43, 3,  45, 3,  47, 3,
     648             :      49, 3,  51, 3,  53, 3,  55, 3,  57, 3,  59, 3,  61, 3,  63, 3,
     649             :      65, 3,  67, 3,  69, 3,  71, 3,  73, 3,  75, 3,  77, 3,  79, 3,
     650             :      81, 3,  83, 3,  85, 3,  87, 3,  89, 3,  91, 3,  93, 3,  95, 3,
     651             :      97, 3,  99, 3, 101, 3, 103, 3, 105, 3, 107, 3, 109, 3, 111, 3,
     652             :     113, 3, 115, 3, 117, 3, 119, 3, 121, 3, 123, 3, 125, 3, 127, 3,
     653             :     129, 3,
     654             : };
     655             : 
     656             : static const uint16_t dnxhd_1251_ac_codes[257] = {
     657             :         0,     1,     4,    10,    11,    24,    25,    26,
     658             :        54,    55,    56,    57,   116,   117,   118,   119,
     659             :       240,   241,   242,   243,   244,   245,   492,   493,
     660             :       494,   495,   496,   497,   996,   997,   998,   999,
     661             :      1000,  1001,  1002,  1003,  1004,  1005,  2012,  2013,
     662             :      2014,  2015,  2016,  2017,  2018,  2019,  2020,  2021,
     663             :      2022,  2023,  2024,  2025,  4052,  4053,  4054,  4055,
     664             :      4056,  4057,  4058,  4059,  4060,  4061,  4062,  4063,
     665             :      4064,  4065,  4066,  8134,  8135,  8136,  8137,  8138,
     666             :      8139,  8140,  8141,  8142,  8143,  8144,  8145,  8146,
     667             :      8147,  8148,  8149,  8150,  8151,  8152,  8153,  8154,
     668             :      8155,  8156, 16314, 16315, 16316, 16317, 16318, 16319,
     669             :     16320, 16321, 16322, 16323, 16324, 16325, 16326, 16327,
     670             :     16328, 16329, 16330, 16331, 16332, 16333, 16334, 16335,
     671             :     16336, 16337, 16338, 16339, 32680, 32681, 32682, 32683,
     672             :     32684, 32685, 32686, 32687, 32688, 32689, 32690, 32691,
     673             :     32692, 32693, 32694, 32695, 32696, 32697, 32698, 32699,
     674             :     32700, 32701, 32702, 32703, 32704, 32705, 32706, 32707,
     675             :     32708, 32709, 32710, 32711, 32712, 32713, 32714, 65430,
     676             :     65431, 65432, 65433, 65434, 65435, 65436, 65437, 65438,
     677             :     65439, 65440, 65441, 65442, 65443, 65444, 65445, 65446,
     678             :     65447, 65448, 65449, 65450, 65451, 65452, 65453, 65454,
     679             :     65455, 65456, 65457, 65458, 65459, 65460, 65461, 65462,
     680             :     65463, 65464, 65465, 65466, 65467, 65468, 65469, 65470,
     681             :     65471, 65472, 65473, 65474, 65475, 65476, 65477, 65478,
     682             :     65479, 65480, 65481, 65482, 65483, 65484, 65485, 65486,
     683             :     65487, 65488, 65489, 65490, 65491, 65492, 65493, 65494,
     684             :     65495, 65496, 65497, 65498, 65499, 65500, 65501, 65502,
     685             :     65503, 65504, 65505, 65506, 65507, 65508, 65509, 65510,
     686             :     65511, 65512, 65513, 65514, 65515, 65516, 65517, 65518,
     687             :     65519, 65520, 65521, 65522, 65523, 65524, 65525, 65526,
     688             :     65527, 65528, 65529, 65530, 65531, 65532, 65533, 65534,
     689             :     65535,
     690             : };
     691             : 
     692             : static const uint8_t dnxhd_1251_ac_bits[257] = {
     693             :      2,  2,  3,  4,  4,  5,  5,  5,  6,  6,  6,  6,  7,  7,  7,  7,
     694             :      8,  8,  8,  8,  8,  8,  9,  9,  9,  9,  9,  9, 10, 10, 10, 10,
     695             :     10, 10, 10, 10, 10, 10, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
     696             :     11, 11, 11, 11, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
     697             :     12, 12, 12, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
     698             :     13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 14, 14, 14, 14, 14, 14,
     699             :     14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
     700             :     14, 14, 14, 14, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
     701             :     15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
     702             :     15, 15, 15, 15, 15, 15, 15, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     703             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     704             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     705             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     706             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     707             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     708             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     709             :     16,
     710             : };
     711             : 
     712             : static const uint8_t dnxhd_1251_ac_info[2*257] = {
     713             :       3, 0,   3, 2,   5, 0,   7, 0,   0, 0,   9, 0,  11, 0,   5, 2,
     714             :      13, 0,  15, 0,  17, 0,   7, 2,  19, 0,  21, 0,  23, 0,   9, 2,
     715             :      25, 0,  27, 0,  29, 0,  31, 0,  33, 0,  11, 2,  35, 0,  37, 0,
     716             :      39, 0,  41, 0,  43, 0,  13, 2,  45, 0,  47, 0,  49, 0,  51, 0,
     717             :      53, 0,  55, 0,  57, 0,  59, 0,  15, 2,  17, 2,  61, 0,  63, 0,
     718             :      65, 0,  67, 0,  69, 0,  71, 0,  73, 0,  75, 0,  77, 0,  79, 0,
     719             :      81, 0,  19, 2,  21, 2,  23, 2,  83, 0,  85, 0,  87, 0,  89, 0,
     720             :      91, 0,  93, 0,  95, 0,  97, 0,  99, 0, 101, 0, 103, 0, 105, 0,
     721             :      25, 2,  27, 2,  29, 2, 107, 0, 109, 0, 111, 0, 113, 0, 115, 0,
     722             :     117, 0, 119, 0, 121, 0, 123, 0, 125, 0, 127, 0, 129, 0,   3, 1,
     723             :       5, 1,   7, 1,   9, 1,  11, 1,  13, 1,  15, 1,  17, 1,  31, 2,
     724             :      33, 2,  35, 2,  19, 1,  21, 1,  23, 1,  25, 1,  27, 1,  29, 1,
     725             :      31, 1,  33, 1,  35, 1,  37, 1,  39, 1,  41, 1,  43, 1,  45, 1,
     726             :      47, 1,  49, 1,  51, 1,  53, 1,  55, 1,  57, 1,  59, 1,  37, 2,
     727             :      39, 2,  41, 2,  43, 2,  45, 2,  61, 1,  63, 1,  65, 1,  67, 1,
     728             :      69, 1,  71, 1,  73, 1,  75, 1,  77, 1,  79, 1,  81, 1,  83, 1,
     729             :      85, 1,  87, 1,  89, 1,  91, 1,  93, 1,  95, 1,  97, 1,  99, 1,
     730             :     101, 1, 103, 1, 105, 1, 107, 1, 109, 1, 111, 1, 113, 1, 115, 1,
     731             :     117, 1,  47, 2,  49, 2,  51, 2,  53, 2,  55, 2,  57, 2, 119, 1,
     732             :     121, 1, 123, 1, 125, 1, 127, 1, 129, 1,  59, 2,  61, 2,  63, 2,
     733             :      65, 2,  67, 2,  69, 2,  71, 2,  73, 2,  75, 2,  77, 2,  79, 2,
     734             :      81, 2,  83, 2,  85, 2,  87, 2,  89, 2,  91, 2,  93, 2,  95, 2,
     735             :      97, 2,  99, 2, 101, 2, 103, 2, 105, 2, 107, 2, 109, 2, 111, 2,
     736             :     113, 2, 115, 2, 117, 2, 119, 2, 121, 2, 123, 2, 125, 2, 127, 2,
     737             :     129, 2,   3, 3,   5, 3,   7, 3,   9, 3,  11, 3,  13, 3,  15, 3,
     738             :      17, 3,  19, 3,  21, 3,  23, 3,  25, 3,  27, 3,  29, 3,  31, 3,
     739             :      33, 3,  35, 3,  37, 3,  39, 3,  41, 3,  43, 3,  45, 3,  47, 3,
     740             :      49, 3,  51, 3,  53, 3,  55, 3,  57, 3,  59, 3,  61, 3,  63, 3,
     741             :      65, 3,  67, 3,  69, 3,  71, 3,  73, 3,  75, 3,  77, 3,  79, 3,
     742             :      81, 3,  83, 3,  85, 3,  87, 3,  89, 3,  91, 3,  93, 3,  95, 3,
     743             :      97, 3,  99, 3, 101, 3, 103, 3, 105, 3, 107, 3, 109, 3, 111, 3,
     744             :     113, 3, 115, 3, 117, 3, 119, 3, 121, 3, 123, 3, 125, 3, 127, 3,
     745             :     129, 3,
     746             : };
     747             : 
     748             : /* Used in CID 1252, 1258 */
     749             : static const uint16_t dnxhd_1252_ac_codes[257] = {
     750             :         0,     1,     4,    10,    11,    12,    26,    27,
     751             :        56,    57,    58,   118,   119,   120,   242,   243,
     752             :       244,   245,   246,   247,   496,   497,   498,   499,
     753             :       500,  1002,  1003,  1004,  1005,  1006,  1007,  1008,
     754             :      1009,  2020,  2021,  2022,  2023,  2024,  2025,  2026,
     755             :      2027,  2028,  2029,  4060,  4061,  4062,  4063,  4064,
     756             :      4065,  4066,  4067,  4068,  4069,  4070,  4071,  8144,
     757             :      8145,  8146,  8147,  8148,  8149,  8150,  8151,  8152,
     758             :      8153,  8154,  8155,  8156,  8157,  8158, 16318, 16319,
     759             :     16320, 16321, 16322, 16323, 16324, 16325, 16326, 16327,
     760             :     16328, 16329, 16330, 16331, 16332, 16333, 16334, 16335,
     761             :     32672, 32673, 32674, 32675, 32676, 32677, 32678, 32679,
     762             :     32680, 32681, 32682, 32683, 32684, 32685, 32686, 32687,
     763             :     32688, 32689, 32690, 32691, 32692, 32693, 32694, 65390,
     764             :     65391, 65392, 65393, 65394, 65395, 65396, 65397, 65398,
     765             :     65399, 65400, 65401, 65402, 65403, 65404, 65405, 65406,
     766             :     65407, 65408, 65409, 65410, 65411, 65412, 65413, 65414,
     767             :     65415, 65416, 65417, 65418, 65419, 65420, 65421, 65422,
     768             :     65423, 65424, 65425, 65426, 65427, 65428, 65429, 65430,
     769             :     65431, 65432, 65433, 65434, 65435, 65436, 65437, 65438,
     770             :     65439, 65440, 65441, 65442, 65443, 65444, 65445, 65446,
     771             :     65447, 65448, 65449, 65450, 65451, 65452, 65453, 65454,
     772             :     65455, 65456, 65457, 65458, 65459, 65460, 65461, 65462,
     773             :     65463, 65464, 65465, 65466, 65467, 65468, 65469, 65470,
     774             :     65471, 65472, 65473, 65474, 65475, 65476, 65477, 65478,
     775             :     65479, 65480, 65481, 65482, 65483, 65484, 65485, 65486,
     776             :     65487, 65488, 65489, 65490, 65491, 65492, 65493, 65494,
     777             :     65495, 65496, 65497, 65498, 65499, 65500, 65501, 65502,
     778             :     65503, 65504, 65505, 65506, 65507, 65508, 65509, 65510,
     779             :     65511, 65512, 65513, 65514, 65515, 65516, 65517, 65518,
     780             :     65519, 65520, 65521, 65522, 65523, 65524, 65525, 65526,
     781             :     65527, 65528, 65529, 65530, 65531, 65532, 65533, 65534,
     782             :     65535,
     783             : };
     784             : 
     785             : /* Used in CID 1252, 1258 */
     786             : static const uint8_t dnxhd_1252_ac_bits[257] = {
     787             :      2,  2,  3,  4,  4,  4,  5,  5,  6,  6,  6,  7,  7,  7,  8,  8,
     788             :      8,  8,  8,  8,  9,  9,  9,  9,  9, 10, 10, 10, 10, 10, 10, 10,
     789             :     10, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 12, 12, 12, 12, 12,
     790             :     12, 12, 12, 12, 12, 12, 12, 13, 13, 13, 13, 13, 13, 13, 13, 13,
     791             :     13, 13, 13, 13, 13, 13, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
     792             :     14, 14, 14, 14, 14, 14, 14, 14, 15, 15, 15, 15, 15, 15, 15, 15,
     793             :     15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 16,
     794             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     795             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     796             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     797             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     798             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     799             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     800             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     801             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     802             :     16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,
     803             :     16,
     804             : };
     805             : 
     806             : /* Used in CID 1252, 1258 */
     807             : static const uint8_t dnxhd_1252_ac_info[2*257] = {
     808             :       3, 0,   3, 2,   5, 0,   7, 0,   5, 2,   0, 0,   9, 0,  11, 0,
     809             :      13, 0,  15, 0,   7, 2,  17, 0,  19, 0,  21, 0,  23, 0,  25, 0,
     810             :      27, 0,  29, 0,   9, 2,  11, 2,  31, 0,  33, 0,  35, 0,  37, 0,
     811             :      13, 2,  39, 0,  41, 0,  43, 0,  45, 0,  47, 0,  49, 0,  15, 2,
     812             :      17, 2,  51, 0,  53, 0,  55, 0,  57, 0,  59, 0,  61, 0,  63, 0,
     813             :      65, 0,  19, 2,  21, 2,  67, 0,  69, 0,  71, 0,  73, 0,  75, 0,
     814             :      77, 0,  79, 0,  81, 0,  83, 0,  23, 2,  25, 2,  27, 2,  85, 0,
     815             :      87, 0,  89, 0,  91, 0,  93, 0,  95, 0,  97, 0,  99, 0, 101, 0,
     816             :     103, 0, 105, 0, 107, 0,  29, 2,  31, 2,  33, 2, 109, 0, 111, 0,
     817             :     113, 0, 115, 0, 117, 0, 119, 0, 121, 0, 123, 0, 125, 0, 127, 0,
     818             :     129, 0,   3, 1,   5, 1,   7, 1,  35, 2,  37, 2,  39, 2,  41, 2,
     819             :       9, 1,  11, 1,  13, 1,  15, 1,  17, 1,  19, 1,  21, 1,  23, 1,
     820             :      25, 1,  27, 1,  29, 1,  31, 1,  33, 1,  35, 1,  37, 1,  39, 1,
     821             :      41, 1,  43, 1,  43, 2,  45, 2,  47, 2,  49, 2,  51, 2,  45, 1,
     822             :      47, 1,  49, 1,  51, 1,  53, 1,  55, 1,  57, 1,  59, 1,  61, 1,
     823             :      63, 1,  65, 1,  67, 1,  69, 1,  71, 1,  73, 1,  75, 1,  77, 1,
     824             :      79, 1,  81, 1,  83, 1,  85, 1,  87, 1,  89, 1,  91, 1,  93, 1,
     825             :      95, 1,  97, 1,  99, 1, 101, 1, 103, 1, 105, 1, 107, 1, 109, 1,
     826             :     111, 1, 113, 1, 115, 1, 117, 1, 119, 1, 121, 1, 123, 1, 125, 1,
     827             :     127, 1, 129, 1,  53, 2,  55, 2,  57, 2,  59, 2,  61, 2,  63, 2,
     828             :      65, 2,  67, 2,  69, 2,  71, 2,  73, 2,  75, 2,  77, 2,  79, 2,
     829             :      81, 2,  83, 2,  85, 2,  87, 2,  89, 2,  91, 2,  93, 2,  95, 2,
     830             :      97, 2,  99, 2, 101, 2, 103, 2, 105, 2, 107, 2, 109, 2, 111, 2,
     831             :     113, 2, 115, 2, 117, 2, 119, 2, 121, 2, 123, 2, 125, 2, 127, 2,
     832             :     129, 2,   3, 3,   5, 3,   7, 3,   9, 3,  11, 3,  13, 3,  15, 3,
     833             :      17, 3,  19, 3,  21, 3,  23, 3,  25, 3,  27, 3,  29, 3,  31, 3,
     834             :      33, 3,  35, 3,  37, 3,  39, 3,  41, 3,  43, 3,  45, 3,  47, 3,
     835             :      49, 3,  51, 3,  53, 3,  55, 3,  57, 3,  59, 3,  61, 3,  63, 3,
     836             :      65, 3,  67, 3,  69, 3,  71, 3,  73, 3,  75, 3,  77, 3,  79, 3,
     837             :      81, 3,  83, 3,  85, 3,  87, 3,  89, 3,  91, 3,  93, 3,  95, 3,
     838             :      97, 3,  99, 3, 101, 3, 103, 3, 105, 3, 107, 3, 109, 3, 111, 3,
     839             :     113, 3, 115, 3, 117, 3, 119, 3, 121, 3, 123, 3, 125, 3, 127, 3,
     840             :     129, 3,
     841             : };
     842             : 
     843             : /* Used in CID 1235, 1238, 1241, 1243, 1256, 1270, 1271, 1272 */
     844             : static const uint16_t dnxhd_1235_run_codes[62] = {
     845             :        0,    4,   10,   11,   24,   25,   26,   27,
     846             :       56,   57,   58,   59,  120,  242,  486,  487,
     847             :      488,  489,  980,  981,  982,  983,  984,  985,
     848             :      986,  987,  988,  989,  990,  991,  992,  993,
     849             :      994,  995,  996,  997,  998,  999, 1000, 1001,
     850             :     1002, 1003, 1004, 1005, 1006, 1007, 1008, 1009,
     851             :     1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017,
     852             :     1018, 1019, 1020, 1021, 1022, 1023,
     853             : };
     854             : 
     855             : /* Used in CID 1235, 1238, 1241, 1243, 1256, 1270, 1271, 1272 */
     856             : static const uint8_t dnxhd_1235_run_bits[62] = {
     857             :      1,  3,  4,  4,  5,  5,  5,  5,  6,  6,  6,  6,  7,  8,  9,  9,
     858             :      9,  9, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
     859             :     10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
     860             :     10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
     861             : };
     862             : 
     863             : /* Used in CID 1235, 1241, 1256, 1270, 1271 */
     864             : static const uint8_t dnxhd_1235_run[62] = {
     865             :      1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14, 15, 16,
     866             :     18, 20, 17, 19, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
     867             :     33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48,
     868             :     49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62,
     869             : };
     870             : 
     871             : /* Used in CID 1237, 1242, 1253, 1259, 1260, 1273, 1274 */
     872             : static const uint16_t dnxhd_1237_run_codes[62] = {
     873             :        0,    4,   10,   11,   24,   25,   26,   54,
     874             :       55,   56,   57,   58,  118,  119,  240,  482,
     875             :      483,  484,  485,  486,  487,  488,  489,  490,
     876             :      491,  492,  493,  494,  990,  991,  992,  993,
     877             :      994,  995,  996,  997,  998,  999, 1000, 1001,
     878             :     1002, 1003, 1004, 1005, 1006, 1007, 1008, 1009,
     879             :     1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017,
     880             :     1018, 1019, 1020, 1021, 1022, 1023,
     881             : };
     882             : 
     883             : /* Used in CID 1237, 1242, 1253, 1259, 1260, 1273, 1274 */
     884             : static const uint8_t dnxhd_1237_run_bits[62] = {
     885             :      1,  3,  4,  4,  5,  5,  5,  6,  6,  6,  6,  6,  7,  7,  8,  9,
     886             :      9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9, 10, 10, 10, 10,
     887             :     10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
     888             :     10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
     889             : };
     890             : 
     891             : /* Used in CID 1237, 1242, 1253, 1259, 1260, 1273, 1274 */
     892             : static const uint8_t dnxhd_1237_run[62] = {
     893             :      1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14, 15, 16,
     894             :     17, 18, 19, 20, 21, 53, 57, 58, 59, 60, 61, 62, 22, 23, 24, 25,
     895             :     26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41,
     896             :     42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 54, 55, 56,
     897             : };
     898             : 
     899             : /* Used in CID 1238, 1243, 1272 */
     900             : static const uint8_t dnxhd_1238_run[62] = {
     901             :      1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14, 15, 16,
     902             :     20, 21, 17, 18, 19, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
     903             :     33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48,
     904             :     49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62,
     905             : };
     906             : 
     907             : /* Used in CID 1250, 1251, 1252, 1258 */
     908             : static const uint16_t dnxhd_1250_run_codes[62] = {
     909             :        0,    4,    5,   12,   26,   27,   28,   58,
     910             :      118,  119,  120,  242,  486,  487,  976,  977,
     911             :      978,  979,  980,  981,  982,  983,  984,  985,
     912             :      986,  987,  988,  989,  990,  991,  992,  993,
     913             :      994,  995,  996,  997,  998,  999, 1000, 1001,
     914             :     1002, 1003, 1004, 1005, 1006, 1007, 1008, 1009,
     915             :     1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017,
     916             :     1018, 1019, 1020, 1021, 1022, 1023,
     917             : };
     918             : 
     919             : /* Used in CID 1250, 1251, 1252, 1258 */
     920             : static const uint8_t dnxhd_1250_run_bits[62] = {
     921             :      1,  3,  3,  4,  5,  5,  5,  6,  7,  7,  7,  8,  9,  9, 10, 10,
     922             :     10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
     923             :     10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
     924             :     10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
     925             : };
     926             : 
     927             : /* Used in CID 1250, 1251, 1252, 1258 */
     928             : static const uint8_t dnxhd_1250_run[62] = {
     929             :      1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14, 15, 16,
     930             :     17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
     931             :     33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48,
     932             :     49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62,
     933             : };
     934             : 
     935             : const CIDEntry ff_dnxhd_cid_table[] = {
     936             :     { 1235, 1920, 1080, 917504, 917504,
     937             :       0, 6, 10, 4,
     938             :       dnxhd_1235_luma_weight, dnxhd_1235_chroma_weight,
     939             :       dnxhd_1235_dc_codes, dnxhd_1235_dc_bits,
     940             :       dnxhd_1235_ac_codes, dnxhd_1235_ac_bits, dnxhd_1235_ac_info,
     941             :       dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1235_run,
     942             :       { 175, 185, 365, 440 } },
     943             :     { 1237, 1920, 1080, 606208, 606208,
     944             :       0, 4, 8, 3,
     945             :       dnxhd_1237_luma_weight, dnxhd_1237_chroma_weight,
     946             :       dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
     947             :       dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_info,
     948             :       dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run,
     949             :       { 115, 120, 145, 240, 290 } },
     950             :     { 1238, 1920, 1080, 917504, 917504,
     951             :       0, 4, 8, 4,
     952             :       dnxhd_1238_luma_weight, dnxhd_1238_chroma_weight,
     953             :       dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
     954             :       dnxhd_1238_ac_codes, dnxhd_1238_ac_bits, dnxhd_1238_ac_info,
     955             :       dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1238_run,
     956             :       { 175, 185, 220, 365, 440 } },
     957             :     { 1241, 1920, 1080, 917504, 458752,
     958             :       DNXHD_INTERLACED, 6, 10, 4,
     959             :       dnxhd_1241_luma_weight, dnxhd_1241_chroma_weight,
     960             :       dnxhd_1235_dc_codes, dnxhd_1235_dc_bits,
     961             :       dnxhd_1235_ac_codes, dnxhd_1235_ac_bits, dnxhd_1235_ac_info,
     962             :       dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1235_run,
     963             :       { 185, 220 } },
     964             :     { 1242, 1920, 1080, 606208, 303104,
     965             :       DNXHD_INTERLACED, 4, 8, 3,
     966             :       dnxhd_1242_luma_weight, dnxhd_1242_chroma_weight,
     967             :       dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
     968             :       dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_info,
     969             :       dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run,
     970             :       { 120, 145 } },
     971             :     { 1243, 1920, 1080, 917504, 458752,
     972             :       DNXHD_INTERLACED, 4, 8, 4,
     973             :       dnxhd_1243_luma_weight, dnxhd_1243_chroma_weight,
     974             :       dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
     975             :       dnxhd_1238_ac_codes, dnxhd_1238_ac_bits, dnxhd_1238_ac_info,
     976             :       dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1238_run,
     977             :       { 185, 220 } },
     978             :     { 1244, 1440, 1080, 606208, 303104,
     979             :       DNXHD_INTERLACED, 4, 8, 3,
     980             :       dnxhd_1260_luma_weight, dnxhd_1260_chroma_weight,
     981             :       dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
     982             :       dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_info,
     983             :       dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run,
     984             :       { 120, 145 } },
     985             :     { 1250, 1280,  720, 458752, 458752,
     986             :       0, 6, 10, 4,
     987             :       dnxhd_1250_luma_weight, dnxhd_1250_chroma_weight,
     988             :       dnxhd_1235_dc_codes, dnxhd_1235_dc_bits,
     989             :       dnxhd_1250_ac_codes, dnxhd_1250_ac_bits, dnxhd_1250_ac_info,
     990             :       dnxhd_1250_run_codes, dnxhd_1250_run_bits, dnxhd_1250_run,
     991             :       { 90, 180, 220 } },
     992             :     { 1251, 1280,  720, 458752, 458752,
     993             :       0, 4, 8, 4,
     994             :       dnxhd_1251_luma_weight, dnxhd_1251_chroma_weight,
     995             :       dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
     996             :       dnxhd_1251_ac_codes, dnxhd_1251_ac_bits, dnxhd_1251_ac_info,
     997             :       dnxhd_1250_run_codes, dnxhd_1250_run_bits, dnxhd_1250_run,
     998             :       { 90, 110, 180, 220 } },
     999             :     { 1252, 1280,  720, 303104, 303104,
    1000             :       0, 4, 8, 5,
    1001             :       dnxhd_1252_luma_weight, dnxhd_1252_chroma_weight,
    1002             :       dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
    1003             :       dnxhd_1252_ac_codes, dnxhd_1252_ac_bits, dnxhd_1252_ac_info,
    1004             :       dnxhd_1250_run_codes, dnxhd_1250_run_bits, dnxhd_1250_run,
    1005             :       { 60, 75, 120, 145 } },
    1006             :     { 1253, 1920, 1080, 188416, 188416,
    1007             :       0, 4, 8, 3,
    1008             :       dnxhd_1237_luma_weight, dnxhd_1237_chroma_weight,
    1009             :       dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
    1010             :       dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_info,
    1011             :       dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run,
    1012             :       { 36, 45, 75, 90 } },
    1013             :     { 1256, 1920, 1080, 1835008, 1835008,
    1014             :       DNXHD_444, 6, 10, 4,
    1015             :       dnxhd_1235_luma_weight, dnxhd_1235_luma_weight,
    1016             :       dnxhd_1235_dc_codes, dnxhd_1235_dc_bits,
    1017             :       dnxhd_1235_ac_codes, dnxhd_1235_ac_bits, dnxhd_1235_ac_info,
    1018             :       dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1235_run,
    1019             :       { 350, 390, 440, 730, 880 } },
    1020             :     { 1258, 960, 720, 212992, 212992,
    1021             :       0, 4, 8, 5,
    1022             :       dnxhd_1252_luma_weight, dnxhd_1252_chroma_weight,
    1023             :       dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
    1024             :       dnxhd_1252_ac_codes, dnxhd_1252_ac_bits, dnxhd_1252_ac_info,
    1025             :       dnxhd_1250_run_codes, dnxhd_1250_run_bits, dnxhd_1250_run,
    1026             :       { 42, 60, 75, 115 } },
    1027             :     { 1259, 1440, 1080, 417792, 417792,
    1028             :       0, 4, 8, 3,
    1029             :       dnxhd_1237_luma_weight, dnxhd_1237_chroma_weight,
    1030             :       dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
    1031             :       dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_info,
    1032             :       dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run,
    1033             :       { 63, 84, 100, 110 } },
    1034             :     { 1260, 1440, 1080, 835584, 417792,
    1035             :       DNXHD_INTERLACED | DNXHD_MBAFF, 4, 8, 3,
    1036             :       dnxhd_1260_luma_weight, dnxhd_1260_chroma_weight,
    1037             :       dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
    1038             :       dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_info,
    1039             :       dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run,
    1040             :       { 80, 90, 100, 110 } },
    1041             :     { 1270, DNXHD_VARIABLE, DNXHD_VARIABLE, DNXHD_VARIABLE, DNXHD_VARIABLE,
    1042             :       DNXHD_444, 6, DNXHD_VARIABLE, 4,
    1043             :       dnxhd_1235_luma_weight, dnxhd_1235_luma_weight,
    1044             :       dnxhd_1235_dc_codes, dnxhd_1235_dc_bits,
    1045             :       dnxhd_1235_ac_codes, dnxhd_1235_ac_bits, dnxhd_1235_ac_info,
    1046             :       dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1235_run,
    1047             :       { 0 }, { 57344, 255} },
    1048             :     { 1271, DNXHD_VARIABLE, DNXHD_VARIABLE, DNXHD_VARIABLE, DNXHD_VARIABLE,
    1049             :       0, 6, DNXHD_VARIABLE, 4,
    1050             :       dnxhd_1241_luma_weight, dnxhd_1241_chroma_weight,
    1051             :       dnxhd_1235_dc_codes, dnxhd_1235_dc_bits,
    1052             :       dnxhd_1235_ac_codes, dnxhd_1235_ac_bits, dnxhd_1235_ac_info,
    1053             :       dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1235_run,
    1054             :       { 0 }, { 28672, 255} },
    1055             :     { 1272, DNXHD_VARIABLE, DNXHD_VARIABLE, DNXHD_VARIABLE, DNXHD_VARIABLE,
    1056             :       0, 4, 8, 4,
    1057             :       dnxhd_1238_luma_weight, dnxhd_1238_chroma_weight,
    1058             :       dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
    1059             :       dnxhd_1238_ac_codes, dnxhd_1238_ac_bits, dnxhd_1238_ac_info,
    1060             :       dnxhd_1235_run_codes, dnxhd_1235_run_bits, dnxhd_1238_run,
    1061             :       { 0 }, { 28672, 255} },
    1062             :     { 1273, DNXHD_VARIABLE, DNXHD_VARIABLE, DNXHD_VARIABLE, DNXHD_VARIABLE,
    1063             :       0, 4, 8, 3,
    1064             :       dnxhd_1237_luma_weight, dnxhd_1237_chroma_weight,
    1065             :       dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
    1066             :       dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_info,
    1067             :       dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run,
    1068             :       { 0 }, { 18944, 255} },
    1069             :     { 1274, DNXHD_VARIABLE, DNXHD_VARIABLE, DNXHD_VARIABLE, DNXHD_VARIABLE,
    1070             :       0, 4, 8, 3,
    1071             :       dnxhd_1237_luma_weight, dnxhd_1237_chroma_weight,
    1072             :       dnxhd_1237_dc_codes, dnxhd_1237_dc_bits,
    1073             :       dnxhd_1237_ac_codes, dnxhd_1237_ac_bits, dnxhd_1237_ac_info,
    1074             :       dnxhd_1237_run_codes, dnxhd_1237_run_bits, dnxhd_1237_run,
    1075             :       { 0 }, { 5888, 255} },
    1076             : };
    1077             : 
    1078         810 : int ff_dnxhd_get_cid_table(int cid)
    1079             : {
    1080             :     int i;
    1081       13176 :     for (i = 0; i < FF_ARRAY_ELEMS(ff_dnxhd_cid_table); i++)
    1082       13176 :         if (ff_dnxhd_cid_table[i].cid == cid)
    1083         810 :             return i;
    1084           0 :     return -1;
    1085             : }
    1086             : 
    1087         338 : int avpriv_dnxhd_get_frame_size(int cid)
    1088             : {
    1089         338 :     int i = ff_dnxhd_get_cid_table(cid);
    1090         338 :     if (i<0)
    1091           0 :         return i;
    1092         338 :     return ff_dnxhd_cid_table[i].frame_size;
    1093             : }
    1094             : 
    1095           1 : int avpriv_dnxhd_get_interlaced(int cid)
    1096             : {
    1097           1 :     int i = ff_dnxhd_get_cid_table(cid);
    1098           1 :     if (i < 0)
    1099           0 :         return i;
    1100           1 :     return ff_dnxhd_cid_table[i].flags & DNXHD_INTERLACED ? 1 : 0;
    1101             : }
    1102             : 
    1103          40 : static int dnxhd_find_hr_cid(AVCodecContext *avctx)
    1104             : {
    1105          40 :     switch (avctx->profile) {
    1106           0 :     case FF_PROFILE_DNXHR_444:
    1107           0 :         return 1270;
    1108           0 :     case FF_PROFILE_DNXHR_HQX:
    1109           0 :         return 1271;
    1110          20 :     case FF_PROFILE_DNXHR_HQ:
    1111          20 :         return 1272;
    1112           8 :     case FF_PROFILE_DNXHR_SQ:
    1113           8 :         return 1273;
    1114          12 :     case FF_PROFILE_DNXHR_LB:
    1115          12 :         return 1274;
    1116             :     }
    1117           0 :     return 0;
    1118             : }
    1119             : 
    1120          73 : int ff_dnxhd_find_cid(AVCodecContext *avctx, int bit_depth)
    1121             : {
    1122             :     int i, j;
    1123          73 :     int mbs = avctx->bit_rate / 1000000;
    1124             : 
    1125          73 :     if (avctx->profile != FF_PROFILE_DNXHD)
    1126          40 :         return dnxhd_find_hr_cid(avctx);
    1127             : 
    1128          33 :     if (!mbs)
    1129           0 :         return 0;
    1130         248 :     for (i = 0; i < FF_ARRAY_ELEMS(ff_dnxhd_cid_table); i++) {
    1131         248 :         const CIDEntry *cid = &ff_dnxhd_cid_table[i];
    1132         248 :         int interlaced = cid->flags & DNXHD_INTERLACED ? 1 : 0;
    1133         345 :         if (cid->width == avctx->width && cid->height == avctx->height &&
    1134         158 :             interlaced == !!(avctx->flags & AV_CODEC_FLAG_INTERLACED_DCT) &&
    1135         122 :             !(cid->flags & DNXHD_444) && cid->bit_depth == bit_depth) {
    1136          70 :             if (avctx->strict_std_compliance > FF_COMPLIANCE_EXPERIMENTAL &&
    1137          35 :                 cid->flags & DNXHD_MBAFF) {
    1138           0 :                 av_log(avctx, AV_LOG_WARNING, "Profile selected is experimental\n");
    1139           0 :                 continue;
    1140             :             }
    1141          45 :             for (j = 0; j < FF_ARRAY_ELEMS(cid->bit_rates); j++) {
    1142          43 :                 if (cid->bit_rates[j] == mbs)
    1143          33 :                     return cid->cid;
    1144             :             }
    1145             :         }
    1146             :     }
    1147           0 :     return 0;
    1148             : }
    1149             : 
    1150           0 : void ff_dnxhd_print_profiles(AVCodecContext *avctx, int loglevel)
    1151             : {
    1152             :     int i, j;
    1153           0 :     for (i = 0; i < FF_ARRAY_ELEMS(ff_dnxhd_cid_table); i++) {
    1154           0 :         const CIDEntry *cid = &ff_dnxhd_cid_table[i];
    1155           0 :         for (j = 0; j < FF_ARRAY_ELEMS(cid->bit_rates); j++) {
    1156           0 :             if (!cid->bit_rates[j])
    1157           0 :                 break;
    1158             : 
    1159           0 :             av_log(avctx, loglevel, "Frame size: %dx%d%c; bitrate: %dMbps; pixel format: %s\n",
    1160           0 :                    cid->width, cid->height, cid->flags & DNXHD_INTERLACED ? 'i' : 'p', cid->bit_rates[j],
    1161           0 :                    cid->flags & DNXHD_444 ? "yuv444p10, gbrp10" : cid->bit_depth == 10 ? "yuv422p10" : "yuv422p");
    1162             :         }
    1163             :     }
    1164           0 : }

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