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FFmpeg/libavcodec/vorbis_enc_data.h

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  1. /*

  2.  * copyright (c) 2006 Oded Shimon <ods15@ods15.dyndns.org>

  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 St, Fifth Floor, Boston, MA  02110-1301  USA

  19.  */

  20. 

  21. #include <stdint.h>

  22. 

  23. static const uint8_t codebook0[] = {

  24.    2, 10,  8, 14,  7, 12, 11, 14,  1,  5,  3,  7,  4,  9,  7,

  25.   13,

  26. };

  27. 

  28. static const uint8_t codebook1[] = {

  29.    1,  4,  2,  6,  3,  7,  5,  7,

  30. };

  31. 

  32. static const uint8_t codebook2[] = {

  33.    1,  5,  7, 21,  5,  8,  9, 21, 10,  9, 12, 20, 20, 16, 20,

  34.   20,  4,  8,  9, 20,  6,  8,  9, 20, 11, 11, 13, 20, 20, 15,

  35.   17, 20,  9, 11, 14, 20,  8, 10, 15, 20, 11, 13, 15, 20, 20,

  36.   20, 20, 20, 20, 20, 20, 20, 13, 20, 20, 20, 18, 18, 20, 20,

  37.   20, 20, 20, 20,  3,  6,  8, 20,  6,  7,  9, 20, 10,  9, 12,

  38.   20, 20, 20, 20, 20,  5,  7,  9, 20,  6,  6,  9, 20, 10,  9,

  39.   12, 20, 20, 20, 20, 20,  8, 10, 13, 20,  8,  9, 12, 20, 11,

  40.   10, 12, 20, 20, 20, 20, 20, 18, 20, 20, 20, 15, 17, 18, 20,

  41.   18, 17, 18, 20, 20, 20, 20, 20,  7, 10, 12, 20,  8,  9, 11,

  42.   20, 14, 13, 14, 20, 20, 20, 20, 20,  6,  9, 12, 20,  7,  8,

  43.   11, 20, 12, 11, 13, 20, 20, 20, 20, 20,  9, 11, 15, 20,  8,

  44.   10, 14, 20, 12, 11, 14, 20, 20, 20, 20, 20, 20, 20, 20, 20,

  45.   20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 11, 16, 18,

  46.   20, 15, 15, 17, 20, 20, 17, 20, 20, 20, 20, 20, 20,  9, 14,

  47.   16, 20, 12, 12, 15, 20, 17, 15, 18, 20, 20, 20, 20, 20, 16,

  48.   19, 18, 20, 15, 16, 20, 20, 17, 17, 20, 20, 20, 20, 20, 20,

  49.   20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20,

  50.   20,

  51. };

  52. 

  53. static const uint8_t codebook3[] = {

  54.    2,  3,  7, 13,  4,  4,  7, 15,  8,  6,  9, 17, 21, 16, 15,

  55.   21,  2,  5,  7, 11,  5,  5,  7, 14,  9,  7, 10, 16, 17, 15,

  56.   16, 21,  4,  7, 10, 17,  7,  7,  9, 15, 11,  9, 11, 16, 21,

  57.   18, 15, 21, 18, 21, 21, 21, 15, 17, 17, 19, 21, 19, 18, 20,

  58.   21, 21, 21, 20,

  59. };

  60. 

  61. static const uint8_t codebook4[] = {

  62.    5,  5,  5,  5,  6,  5,  6,  5,  6,  5,  6,  5,  6,  5,  6,

  63.    5,  6,  5,  6,  5,  6,  5,  6,  5,  7,  5,  7,  5,  7,  5,

  64.    7,  5,  8,  6,  8,  6,  8,  6,  9,  6,  9,  6, 10,  6, 10,

  65.    6, 11,  6, 11,  7, 11,  7, 12,  7, 12,  7, 12,  7, 12,  7,

  66.   12,  7, 12,  7, 12,  7, 12,  8, 13,  8, 12,  8, 12,  8, 13,

  67.    8, 13,  9, 13,  9, 13,  9, 13,  9, 12, 10, 12, 10, 13, 10,

  68.   14, 11, 14, 12, 14, 13, 14, 13, 14, 14, 15, 16, 15, 15, 15,

  69.   14, 15, 17, 21, 22, 22, 21, 22, 22, 22, 22, 22, 22, 21, 21,

  70.   21, 21, 21, 21, 21, 21, 21, 21,

  71. };

  72. 

  73. static const uint8_t codebook5[] = {

  74.    2,  5,  5,  4,  5,  4,  5,  4,  5,  4,  6,  5,  6,  5,  6,

  75.    5,  6,  5,  7,  5,  7,  6,  8,  6,  8,  6,  8,  6,  9,  6,

  76.    9,  6,

  77. };

  78. 

  79. static const uint8_t codebook6[] = {

  80.    8,  5,  8,  4,  9,  4,  9,  4,  9,  4,  9,  4,  9,  4,  9,

  81.    4,  9,  4,  9,  4,  9,  4,  8,  4,  8,  4,  9,  5,  9,  5,

  82.    9,  5,  9,  5,  9,  6, 10,  6, 10,  7, 10,  8, 11,  9, 11,

  83.   11, 12, 13, 12, 14, 13, 15, 13, 15, 14, 16, 14, 17, 15, 17,

  84.   15, 15, 16, 16, 15, 16, 16, 16, 15, 18, 16, 15, 17, 17, 19,

  85.   19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,

  86.   19, 19, 19, 19, 19, 19,

  87. };

  88. 

  89. static const uint8_t codebook7[] = {

  90.    1,  5,  5,  5,  5,  5,  5,  5,  6,  5,  6,  5,  6,  5,  6,

  91.    5,  6,  6,  7,  7,  7,  7,  8,  7,  8,  8,  9,  8, 10,  9,

  92.   10,  9,

  93. };

  94. 

  95. static const uint8_t codebook8[] = {

  96.    4,  3,  4,  3,  4,  4,  5,  4,  5,  4,  5,  5,  6,  5,  6,

  97.    5,  7,  5,  7,  6,  7,  6,  8,  7,  8,  7,  8,  7,  9,  8,

  98.    9,  9,  9,  9, 10, 10, 10, 11,  9, 12,  9, 12,  9, 15, 10,

  99.   14,  9, 13, 10, 13, 10, 12, 10, 12, 10, 13, 10, 12, 11, 13,

  100.   11, 14, 12, 13, 13, 14, 14, 13, 14, 15, 14, 16, 13, 13, 14,

  101.   16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16,

  102.   16, 16, 16, 16, 15, 15,

  103. };

  104. 

  105. static const uint8_t codebook9[] = {

  106.    4,  5,  4,  5,  3,  5,  3,  5,  3,  5,  4,  4,  4,  4,  5,

  107.    5,  5,

  108. };

  109. 

  110. static const uint8_t codebook10[] = {

  111.    3,  3,  4,  3,  4,  4,  4,  4,  5,  5,  5,  5,  5,  6,  5,

  112.    7,  5,  8,  6,  8,  6,  9,  7, 10,  7, 10,  8, 10,  8, 11,

  113.    9, 11,

  114. };

  115. 

  116. static const uint8_t codebook11[] = {

  117.    3,  7,  3,  8,  3, 10,  3,  8,  3,  9,  3,  8,  4,  9,  4,

  118.    9,  5,  9,  6, 10,  6,  9,  7, 11,  7, 12,  9, 13, 10, 13,

  119.   12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,

  120.   12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,

  121.   12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,

  122.   12, 12, 12,

  123. };

  124. 

  125. static const uint8_t codebook12[] = {

  126.    4,  5,  4,  5,  4,  5,  4,  5,  3,  5,  3,  5,  3,  5,  4,

  127.    5,  4,

  128. };

  129. 

  130. static const uint8_t codebook13[] = {

  131.    4,  2,  4,  2,  5,  3,  5,  4,  6,  6,  6,  7,  7,  8,  7,

  132.    8,  7,  8,  7,  9,  8,  9,  8,  9,  8, 10,  8, 11,  9, 12,

  133.    9, 12,

  134. };

  135. 

  136. static const uint8_t codebook14[] = {

  137.    2,  5,  2,  6,  3,  6,  4,  7,  4,  7,  5,  9,  5, 11,  6,

  138.   11,  6, 11,  7, 11,  6, 11,  6, 11,  9, 11,  8, 11, 11, 11,

  139.   11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,

  140.   11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,

  141.   11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 10, 10,

  142.   10, 10, 10,

  143. };

  144. 

  145. static const uint8_t codebook15[] = {

  146.    5,  6, 11, 11, 11, 11, 10, 10, 12, 11,  5,  2, 11,  5,  6,

  147.    6,  7,  9, 11, 13, 13, 10,  7, 11,  6,  7,  8,  9, 10, 12,

  148.   11,  5, 11,  6,  8,  7,  9, 11, 14, 15, 11,  6,  6,  8,  4,

  149.    5,  7,  8, 10, 13, 10,  5,  7,  7,  5,  5,  6,  8, 10, 11,

  150.   10,  7,  7,  8,  6,  5,  5,  7,  9,  9, 11,  8,  8, 11,  8,

  151.    7,  6,  6,  7,  9, 12, 11, 10, 13,  9,  9,  7,  7,  7,  9,

  152.   11, 13, 12, 15, 12, 11,  9,  8,  8,  8,

  153. };

  154. 

  155. static const uint8_t codebook16[] = {

  156.    2,  4,  4,  0,  0,  0,  0,  0,  0,  5,  6,  6,  0,  0,  0,

  157.    0,  0,  0,  5,  6,  6,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  158.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  159.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  160.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  161.    0,  0,  0,  0,  0,  0,  5,  7,  7,  0,  0,  0,  0,  0,  0,

  162.    7,  8,  8,  0,  0,  0,  0,  0,  0,  6,  7,  8,  0,  0,  0,

  163.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  164.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  165.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  166.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  5,  7,  7,

  167.    0,  0,  0,  0,  0,  0,  6,  8,  7,  0,  0,  0,  0,  0,  0,

  168.    7,  8,  8,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  169.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  170.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  171.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  172.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  173.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  174.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  175.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  176.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  177.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  178.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  179.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  180.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  181.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  182.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  183.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  184.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  185.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  186.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  187.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  188.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  189.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  190.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  191.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  192.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  193.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  194.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  195.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  196.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  197.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  198.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  199.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  200.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  201.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  202.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  203.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  204.    0,  0,  0,  0,  0,  0,  0,  0,  0,  5,  7,  7,  0,  0,  0,

  205.    0,  0,  0,  7,  8,  8,  0,  0,  0,  0,  0,  0,  7,  8,  8,

  206.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  207.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  208.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  209.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  210.    7,  8,  8,  0,  0,  0,  0,  0,  0,  8,  8,  9,  0,  0,  0,

  211.    0,  0,  0,  8,  9,  9,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  212.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  213.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  214.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  215.    0,  0,  0,  0,  0,  0,  6,  8,  8,  0,  0,  0,  0,  0,  0,

  216.    7,  9,  8,  0,  0,  0,  0,  0,  0,  8,  9,  9,  0,  0,  0,

  217.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  218.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  219.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  220.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  221.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  222.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  223.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  224.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  225.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  226.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  227.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  228.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  229.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  230.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  231.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  232.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  233.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  234.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  235.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  236.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  237.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  238.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  239.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  240.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  241.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  242.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  243.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  244.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  245.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  246.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  247.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  248.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  249.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  250.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  251.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  252.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  253.    0,  0,  0,  5,  7,  7,  0,  0,  0,  0,  0,  0,  7,  8,  8,

  254.    0,  0,  0,  0,  0,  0,  7,  8,  8,  0,  0,  0,  0,  0,  0,

  255.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  256.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  257.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  258.    0,  0,  0,  0,  0,  0,  0,  0,  0,  6,  8,  8,  0,  0,  0,

  259.    0,  0,  0,  8,  9,  9,  0,  0,  0,  0,  0,  0,  7,  8,  9,

  260.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  261.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  262.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  263.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  264.    6,  8,  8,  0,  0,  0,  0,  0,  0,  8,  9,  9,  0,  0,  0,

  265.    0,  0,  0,  8,  9,  8,

  266. };

  267. 

  268. static const uint8_t codebook17[] = {

  269.    2,  5,  5,  0,  0,  0,  5,  5,  0,  0,  0,  5,  5,  0,  0,

  270.    0,  7,  8,  0,  0,  0,  0,  0,  0,  0,  5,  6,  6,  0,  0,

  271.    0,  7,  7,  0,  0,  0,  7,  7,  0,  0,  0, 10, 10,  0,  0,

  272.    0,  0,  0,  0,  0,  5,  6,  6,  0,  0,  0,  7,  7,  0,  0,

  273.    0,  7,  7,  0,  0,  0, 10, 10,  0,  0,  0,  0,  0,  0,  0,

  274.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  275.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  276.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  277.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  278.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  279.    5,  7,  7,  0,  0,  0,  7,  7,  0,  0,  0,  7,  7,  0,  0,

  280.    0,  9,  9,  0,  0,  0,  0,  0,  0,  0,  5,  7,  7,  0,  0,

  281.    0,  7,  7,  0,  0,  0,  7,  7,  0,  0,  0,  9,  9,  0,  0,

  282.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  283.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  284.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  285.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  286.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  287.    0,  0,  0,  0,  0,  5,  7,  7,  0,  0,  0,  7,  7,  0,  0,

  288.    0,  7,  7,  0,  0,  0,  9,  9,  0,  0,  0,  0,  0,  0,  0,

  289.    5,  7,  7,  0,  0,  0,  7,  7,  0,  0,  0,  7,  7,  0,  0,

  290.    0,  9,  9,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  291.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  292.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  293.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  294.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  295.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  8, 10, 10,  0,  0,

  296.    0,  9,  9,  0,  0,  0,  9,  9,  0,  0,  0, 10, 10,  0,  0,

  297.    0,  0,  0,  0,  0,  8, 10, 10,  0,  0,  0,  9,  9,  0,  0,

  298.    0,  9,  9,  0,  0,  0, 10, 10,

  299. };

  300. 

  301. static const uint8_t codebook18[] = {

  302.    2,  4,  3,  6,  6,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  303.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  4,  4,  4,  6,  6,

  304.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  305.    0,  0,  0,  0,  0,  4,  4,  4,  6,  6,  0,  0,  0,  0,  0,

  306.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  307.    6,  6,  6,  9,  9,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,

  308.    0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  6,  6,  7,  9,  9,

  309. };

  310. 

  311. static const uint8_t codebook19[] = {

  312.    2,  3,  3,  6,  6,  0,  0,  0,  0,  0,  4,  4,  6,  6,  0,

  313.    0,  0,  0,  0,  4,  4,  6,  6,  0,  0,  0,  0,  0,  5,  5,

  314.    6,  6,  0,  0,  0,  0,  0,  0,  0,  6,  6,  0,  0,  0,  0,

  315.    0,  0,  0,  7,  8,  0,  0,  0,  0,  0,  0,  0,  7,  7,  0,

  316.    0,  0,  0,  0,  0,  0,  9,  9,

  317. };

  318. 

  319. static const uint8_t codebook20[] = {

  320.    1,  3,  4,  6,  6,  7,  7,  9,  9,  0,  5,  5,  7,  7,  7,

  321.    8,  9,  9,  0,  5,  5,  7,  7,  8,  8,  9,  9,  0,  7,  7,

  322.    8,  8,  8,  8, 10, 10,  0,  0,  0,  8,  8,  8,  8, 10, 10,

  323.    0,  0,  0,  9,  9,  9,  9, 10, 10,  0,  0,  0,  9,  9,  9,

  324.    9, 10, 10,  0,  0,  0, 10, 10, 10, 10, 11, 11,  0,  0,  0,

  325.    0,  0, 10, 10, 11, 11,

  326. };

  327. 

  328. static const uint8_t codebook21[] = {

  329.    2,  3,  3,  6,  6,  7,  7,  8,  8,  8,  8,  9,  9, 10, 10,

  330.   11, 10,  0,  5,  5,  7,  7,  8,  8,  9,  9,  9,  9, 10, 10,

  331.   10, 10, 11, 11,  0,  5,  5,  7,  7,  8,  8,  9,  9,  9,  9,

  332.   10, 10, 10, 10, 11, 11,  0,  6,  6,  7,  7,  8,  8,  9,  9,

  333.    9,  9, 10, 10, 11, 11, 11, 11,  0,  0,  0,  7,  7,  8,  8,

  334.    9,  9,  9,  9, 10, 10, 11, 11, 11, 12,  0,  0,  0,  8,  8,

  335.    8,  8,  9,  9,  9,  9, 10, 10, 11, 11, 12, 12,  0,  0,  0,

  336.    8,  8,  8,  8,  9,  9,  9,  9, 10, 10, 11, 11, 12, 12,  0,

  337.    0,  0,  9,  9,  9,  9, 10, 10, 10, 10, 11, 10, 11, 11, 12,

  338.   12,  0,  0,  0,  0,  0,  9,  9, 10, 10, 10, 10, 11, 11, 11,

  339.   11, 12, 12,  0,  0,  0,  0,  0,  9,  8,  9,  9, 10, 10, 11,

  340.   11, 12, 12, 12, 12,  0,  0,  0,  0,  0,  8,  8,  9,  9, 10,

  341.   10, 11, 11, 12, 11, 12, 12,  0,  0,  0,  0,  0,  9, 10, 10,

  342.   10, 11, 11, 11, 11, 12, 12, 13, 13,  0,  0,  0,  0,  0,  0,

  343.    0, 10, 10, 10, 10, 11, 11, 12, 12, 13, 13,  0,  0,  0,  0,

  344.    0,  0,  0, 11, 11, 11, 11, 12, 12, 12, 12, 13, 13,  0,  0,

  345.    0,  0,  0,  0,  0, 11, 11, 11, 11, 12, 12, 12, 12, 13, 13,

  346.    0,  0,  0,  0,  0,  0,  0, 11, 11, 12, 12, 12, 12, 13, 13,

  347.   13, 13,  0,  0,  0,  0,  0,  0,  0,  0,  0, 12, 12, 12, 12,

  348.   13, 13, 13, 13,

  349. };

  350. 

  351. static const uint8_t codebook22[] = {

  352.    1,  4,  4,  7,  6,  6,  7,  6,  6,  4,  7,  7, 10,  9,  9,

  353.   11,  9,  9,  4,  7,  7, 10,  9,  9, 11,  9,  9,  7, 10, 10,

  354.   11, 11, 10, 12, 11, 11,  6,  9,  9, 11, 10, 10, 11, 10, 10,

  355.    6,  9,  9, 11, 10, 10, 11, 10, 10,  7, 11, 11, 11, 11, 11,

  356.   12, 11, 11,  6,  9,  9, 11, 10, 10, 11, 10, 10,  6,  9,  9,

  357.   11, 10, 10, 11, 10, 10,

  358. };

  359. 

  360. static const uint8_t codebook23[] = {

  361.    2,  4,  4,  6,  6,  7,  7,  7,  7,  8,  8, 10,  5,  5,  6,

  362.    6,  7,  7,  8,  8,  8,  8, 10,  5,  5,  6,  6,  7,  7,  8,

  363.    8,  8,  8, 10,  6,  6,  7,  7,  8,  8,  8,  8,  8,  8, 10,

  364.   10, 10,  7,  7,  8,  7,  8,  8,  8,  8, 10, 10, 10,  8,  8,

  365.    8,  8,  8,  8,  8,  8, 10, 10, 10,  7,  8,  8,  8,  8,  8,

  366.    8,  8, 10, 10, 10,  8,  8,  8,  8,  8,  8,  8,  8, 10, 10,

  367.   10, 10, 10,  8,  8,  8,  8,  8,  8, 10, 10, 10, 10, 10,  9,

  368.    9,  8,  8,  9,  8, 10, 10, 10, 10, 10,  8,  8,  8,  8,  8,

  369.    8,

  370. };

  371. 

  372. static const uint8_t codebook24[] = {

  373.    1,  4,  4,  6,  6,  7,  7,  8,  8,  9,  9, 10, 10,  6,  5,

  374.    5,  7,  7,  8,  8,  8,  8,  9,  9, 10, 10,  7,  5,  5,  7,

  375.    7,  8,  8,  8,  8,  9,  9, 11, 10,  0,  8,  8,  8,  8,  9,

  376.    9,  9,  9, 10, 10, 11, 11,  0,  8,  8,  8,  8,  9,  9,  9,

  377.    9, 10, 10, 11, 11,  0, 12, 12,  9,  9, 10, 10, 10, 10, 11,

  378.   11, 11, 12,  0, 13, 13,  9,  9, 10, 10, 10, 10, 11, 11, 12,

  379.   12,  0,  0,  0, 10, 10, 10, 10, 11, 11, 12, 12, 12, 12,  0,

  380.    0,  0, 10, 10, 10, 10, 11, 11, 12, 12, 12, 12,  0,  0,  0,

  381.   14, 14, 11, 11, 11, 11, 12, 12, 13, 13,  0,  0,  0, 14, 14,

  382.   11, 11, 11, 11, 12, 12, 13, 13,  0,  0,  0,  0,  0, 12, 12,

  383.   12, 12, 13, 13, 14, 13,  0,  0,  0,  0,  0, 13, 13, 12, 12,

  384.   13, 12, 14, 13,

  385. };

  386. 

  387. static const uint8_t codebook25[] = {

  388.    2,  4,  4,  5,  5,  6,  5,  5,  5,  5,  6,  4,  5,  5,  5,

  389.    6,  5,  5,  5,  5,  6,  6,  6,  5,  5,

  390. };

  391. 

  392. static const uint8_t codebook26[] = {

  393.    1,  4,  4, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,  4,  9,

  394.    8, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,  2,  9,  7, 12,

  395.   12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,

  396.   12, 12, 12, 12, 12, 12, 12, 12, 12, 11, 12, 12, 12, 12, 12,

  397.   12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,

  398.   12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,

  399.   12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,

  400.   12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,

  401.   12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,

  402.   12, 12, 12, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,

  403.   11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,

  404.   11, 11, 11, 11,

  405. };

  406. 

  407. static const uint8_t codebook27[] = {

  408.    1,  4,  4,  6,  6,  7,  7,  8,  7,  9,  9, 10, 10, 10, 10,

  409.    6,  5,  5,  7,  7,  8,  8, 10,  8, 11, 10, 12, 12, 13, 13,

  410.    6,  5,  5,  7,  7,  8,  8, 10,  9, 11, 11, 12, 12, 13, 12,

  411.   18,  8,  8,  8,  8,  9,  9, 10,  9, 11, 10, 12, 12, 13, 13,

  412.   18,  8,  8,  8,  8,  9,  9, 10, 10, 11, 11, 13, 12, 14, 13,

  413.   18, 11, 11,  9,  9, 10, 10, 11, 11, 11, 12, 13, 12, 13, 14,

  414.   18, 11, 11,  9,  8, 11, 10, 11, 11, 11, 11, 12, 12, 14, 13,

  415.   18, 18, 18, 10, 11, 10, 11, 12, 12, 12, 12, 13, 12, 14, 13,

  416.   18, 18, 18, 10, 11, 11,  9, 12, 11, 12, 12, 12, 13, 13, 13,

  417.   18, 18, 17, 14, 14, 11, 11, 12, 12, 13, 12, 14, 12, 14, 13,

  418.   18, 18, 18, 14, 14, 11, 10, 12,  9, 12, 13, 13, 13, 13, 13,

  419.   18, 18, 17, 16, 18, 13, 13, 12, 12, 13, 11, 14, 12, 14, 14,

  420.   17, 18, 18, 17, 18, 13, 12, 13, 10, 12, 11, 14, 14, 14, 14,

  421.   17, 18, 18, 18, 18, 15, 16, 12, 12, 13, 10, 14, 12, 14, 15,

  422.   18, 18, 18, 16, 17, 16, 14, 12, 11, 13, 10, 13, 13, 14, 15,

  423. };

  424. 

  425. static const uint8_t codebook28[] = {

  426.    2,  5,  5,  6,  6,  7,  7,  7,  7,  7,  7,  8,  8,  8,  8,

  427.    8,  8, 10,  6,  6,  7,  7,  8,  7,  8,  8,  8,  8,  8,  9,

  428.    9,  9,  9,  9, 10,  6,  6,  7,  7,  7,  7,  8,  8,  8,  8,

  429.    9,  9,  9,  9,  9,  9, 10,  7,  7,  7,  7,  8,  8,  8,  8,

  430.    9,  9,  9,  9,  9,  9,  9,  9, 10, 10, 10,  7,  7,  8,  8,

  431.    8,  9,  9,  9,  9,  9,  9,  9,  9,  9, 11, 11, 11,  8,  8,

  432.    8,  8,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9, 10, 10, 10,

  433.    8,  8,  8,  8,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9, 10,

  434.   10, 10,  8,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9,  9, 10,

  435.    9, 10, 10, 10, 11, 11,  9,  9,  9,  9,  9,  9,  9,  9,  9,

  436.    9,  9,  9, 11, 10, 11, 11, 11,  9,  9,  9,  9,  9,  9, 10,

  437.   10,  9,  9, 10,  9, 11, 10, 11, 11, 11,  9,  9,  9,  9,  9,

  438.    9,  9,  9, 10, 10, 10,  9, 11, 11, 11, 11, 11,  9,  9,  9,

  439.    9, 10, 10,  9,  9,  9,  9, 10,  9, 11, 11, 11, 11, 11, 11,

  440.   11,  9,  9,  9,  9,  9,  9, 10, 10, 10, 10, 11, 11, 11, 11,

  441.   11, 11, 11, 10,  9, 10, 10,  9, 10,  9,  9, 10,  9, 11, 10,

  442.   10, 11, 11, 11, 11,  9, 10,  9,  9,  9,  9, 10, 10, 10, 10,

  443.   11, 11, 11, 11, 11, 11, 10, 10, 10,  9,  9, 10,  9, 10,  9,

  444.   10, 10, 10, 10, 11, 11, 11, 11, 11, 11, 11,  9,  9,  9,  9,

  445.    9, 10, 10, 10,

  446. };

  447. 

  448. static const struct {

  449.     int dim;

  450.     int len;

  451.     int real_len;

  452.     const uint8_t * clens;

  453.     int lookup;

  454.     float min;

  455.     float delta;

  456.     const uint8_t * quant;

  457. } cvectors[] = {

  458.     { 2,   16,   16, codebook0,  0 },

  459.     { 2,    8,    8, codebook1,  0 },

  460.     { 2,  256,  256, codebook2,  0 },

  461.     { 2,   64,   64, codebook3,  0 },

  462.     { 2,  128,  128, codebook4,  0 },

  463.     { 2,   32,   32, codebook5,  0 },

  464.     { 2,   96,   96, codebook6,  0 },

  465.     { 2,   32,   32, codebook7,  0 },

  466.     { 2,   96,   96, codebook8,  0 },

  467.     { 2,   17,   17, codebook9,  0 },

  468.     { 2,   32,   32, codebook10, 0 },

  469.     { 2,   78,   78, codebook11, 0 },

  470.     { 2,   17,   17, codebook12, 0 },

  471.     { 2,   32,   32, codebook13, 0 },

  472.     { 2,   78,   78, codebook14, 0 },

  473.     { 2,  100,  100, codebook15, 0 },

  474.     { 8, 1641, 6561, codebook16, 1,    -1.0,   1.0, (const uint8_t[]){ 1, 0, 2, } },

  475.     { 4,  443,  625, codebook17, 1,    -2.0,   1.0, (const uint8_t[]){ 2, 1, 3, 0, 4, } },

  476.     { 4,  105,  625, codebook18, 1,    -2.0,   1.0, (const uint8_t[]){ 2, 1, 3, 0, 4, } },

  477.     { 2,   68,   81, codebook19, 1,    -4.0,   1.0, (const uint8_t[]){ 4, 3, 5, 2, 6, 1, 7, 0, 8, } },

  478.     { 2,   81,   81, codebook20, 1,    -4.0,   1.0, (const uint8_t[]){ 4, 3, 5, 2, 6, 1, 7, 0, 8, } },

  479.     { 2,  289,  289, codebook21, 1,    -8.0,   1.0, (const uint8_t[]){ 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15, 0, 16, } },

  480.     { 4,   81,   81, codebook22, 1,   -11.0,  11.0, (const uint8_t[]){ 1, 0, 2, } },

  481.     { 2,  121,  121, codebook23, 1,    -5.0,   1.0, (const uint8_t[]){ 5, 4, 6, 3, 7, 2, 8, 1, 9, 0, 10, } },

  482.     { 2,  169,  169, codebook24, 1,   -30.0,   5.0, (const uint8_t[]){ 6, 5, 7, 4, 8, 3, 9, 2, 10, 1, 11, 0, 12, } },

  483.     { 2,   25,   25, codebook25, 1,    -2.0,   1.0, (const uint8_t[]){ 2, 1, 3, 0, 4, } },

  484.     { 2,  169,  169, codebook26, 1, -1530.0, 255.0, (const uint8_t[]){ 6, 5, 7, 4, 8, 3, 9, 2, 10, 1, 11, 0, 12, } },

  485.     { 2,  225,  225, codebook27, 1,  -119.0,  17.0, (const uint8_t[]){ 7, 6, 8, 5, 9, 4, 10, 3, 11, 2, 12, 1, 13, 0, 14, } },

  486.     { 2,  289,  289, codebook28, 1,    -8.0,   1.0, (const uint8_t[]){ 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15, 0, 16, } },

  487. };

  488. 

  489. static const struct {

  490.     int dim;

  491.     int subclass;

  492.     int masterbook;

  493.     const int * nbooks;

  494. } floor_classes[] = {

  495.     { 3, 0, 0, (const int[]){  4             } },

  496.     { 4, 1, 0, (const int[]){  5,  6         } },

  497.     { 3, 1, 1, (const int[]){  7,  8         } },

  498.     { 4, 2, 2, (const int[]){ -1,  9, 10, 11 } },

  499.     { 3, 2, 3, (const int[]){ -1, 12, 13, 14 } },

  500. };