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L2tables.h
资源名称：playa-0.3.3src.zip　[点击查看]
上传用户：lusi_8715
上传日期：2007-01-08
资源大小：199k
文件大小：9k
源码类别：

流媒体/Mpeg4/MP4

开发平台：

Visual C++

L2tables.h：源码内容
  1. /**************************************************************************************
  2.  *                                                                                    *
  3.  * This application contains code from OpenDivX and is released as a "Larger Work"    *
  4.  * under that license. Consistant with that license, this application is released     *
  5.  * under the GNU General Public License.                                              *
  6.  *                                                                                    *
  7.  * The OpenDivX license can be found at: http://www.projectmayo.com/opendivx/docs.php *
  8.  * The GPL can be found at: http://www.gnu.org/copyleft/gpl.html                      *
  9.  *                                                                                    *
  10.  * Authors: Damien Chavarria <roy204 at projectmayo.com>                              *
  11.  *                                                                                    *
  12.  **************************************************************************************/
  14.  /*
  15.  * Layer 2 Alloc tables .. 
  16.  * most other tables are calculated on program start (which is (of course)
  17.  * not ISO-conform) .. 
  18.  * Layer-3 huffman table is in huffman.h
  19.  */
  21. struct al_table
  22. {
  23.   short bits;
  24.   short d;
  25. };
  27. struct al_table alloc_0[] = {
  28. {4,0},{5,3},{3,-3},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},{9,-255},{10,-511},
  29. {11,-1023},{12,-2047},{13,-4095},{14,-8191},{15,-16383},{16,-32767},
  30. {4,0},{5,3},{3,-3},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},{9,-255},{10,-511},
  31. {11,-1023},{12,-2047},{13,-4095},{14,-8191},{15,-16383},{16,-32767},
  32. {4,0},{5,3},{3,-3},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},{9,-255},{10,-511},
  33. {11,-1023},{12,-2047},{13,-4095},{14,-8191},{15,-16383},{16,-32767},
  34. {4,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},
  35. {9,-255},{10,-511},{11,-1023},{12,-2047},{13,-4095},{16,-32767},
  36. {4,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},
  37. {9,-255},{10,-511},{11,-1023},{12,-2047},{13,-4095},{16,-32767},
  38. {4,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},
  39. {9,-255},{10,-511},{11,-1023},{12,-2047},{13,-4095},{16,-32767},
  40. {4,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},
  41. {9,-255},{10,-511},{11,-1023},{12,-2047},{13,-4095},{16,-32767},
  42. {4,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},
  43. {9,-255},{10,-511},{11,-1023},{12,-2047},{13,-4095},{16,-32767},
  44. {4,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},
  45. {9,-255},{10,-511},{11,-1023},{12,-2047},{13,-4095},{16,-32767},
  46. {4,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},
  47. {9,-255},{10,-511},{11,-1023},{12,-2047},{13,-4095},{16,-32767},
  48. {4,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},
  49. {9,-255},{10,-511},{11,-1023},{12,-2047},{13,-4095},{16,-32767},
  50. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  51. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  52. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  53. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  54. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  55. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  56. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  57. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  58. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  59. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  60. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  61. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  62. {2,0},{5,3},{7,5},{16,-32767},
  63. {2,0},{5,3},{7,5},{16,-32767},
  64. {2,0},{5,3},{7,5},{16,-32767},
  65. {2,0},{5,3},{7,5},{16,-32767} };
  67. struct al_table alloc_1[] = {
  68. {4,0},{5,3},{3,-3},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},{9,-255},{10,-511},
  69. {11,-1023},{12,-2047},{13,-4095},{14,-8191},{15,-16383},{16,-32767},
  70. {4,0},{5,3},{3,-3},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},{9,-255},{10,-511},
  71. {11,-1023},{12,-2047},{13,-4095},{14,-8191},{15,-16383},{16,-32767},
  72. {4,0},{5,3},{3,-3},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},{9,-255},{10,-511},
  73. {11,-1023},{12,-2047},{13,-4095},{14,-8191},{15,-16383},{16,-32767},
  74. {4,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},
  75. {9,-255},{10,-511},{11,-1023},{12,-2047},{13,-4095},{16,-32767},
  76. {4,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},
  77. {9,-255},{10,-511},{11,-1023},{12,-2047},{13,-4095},{16,-32767},
  78. {4,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},
  79. {9,-255},{10,-511},{11,-1023},{12,-2047},{13,-4095},{16,-32767},
  80. {4,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},
  81. {9,-255},{10,-511},{11,-1023},{12,-2047},{13,-4095},{16,-32767},
  82. {4,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},
  83. {9,-255},{10,-511},{11,-1023},{12,-2047},{13,-4095},{16,-32767},
  84. {4,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},
  85. {9,-255},{10,-511},{11,-1023},{12,-2047},{13,-4095},{16,-32767},
  86. {4,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},
  87. {9,-255},{10,-511},{11,-1023},{12,-2047},{13,-4095},{16,-32767},
  88. {4,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},
  89. {9,-255},{10,-511},{11,-1023},{12,-2047},{13,-4095},{16,-32767},
  90. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  91. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  92. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  93. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  94. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  95. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  96. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  97. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  98. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  99. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  100. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  101. {3,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{16,-32767},
  102. {2,0},{5,3},{7,5},{16,-32767},
  103. {2,0},{5,3},{7,5},{16,-32767},
  104. {2,0},{5,3},{7,5},{16,-32767},
  105. {2,0},{5,3},{7,5},{16,-32767},
  106. {2,0},{5,3},{7,5},{16,-32767},
  107. {2,0},{5,3},{7,5},{16,-32767},
  108. {2,0},{5,3},{7,5},{16,-32767} };
  110. struct al_table alloc_2[] = {
  111. {4,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},{9,-255},
  112. {10,-511},{11,-1023},{12,-2047},{13,-4095},{14,-8191},{15,-16383},
  113. {4,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},{9,-255},
  114. {10,-511},{11,-1023},{12,-2047},{13,-4095},{14,-8191},{15,-16383},
  115. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  116. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  117. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  118. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  119. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  120. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63} };
  122. struct al_table alloc_3[] = {
  123. {4,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},{9,-255},
  124. {10,-511},{11,-1023},{12,-2047},{13,-4095},{14,-8191},{15,-16383},
  125. {4,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},{9,-255},
  126. {10,-511},{11,-1023},{12,-2047},{13,-4095},{14,-8191},{15,-16383},
  127. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  128. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  129. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  130. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  131. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  132. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  133. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  134. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  135. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  136. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63} };
  138. struct al_table alloc_4[] = {
  139. {4,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},
  140. {9,-255},{10,-511},{11,-1023},{12,-2047},{13,-4095},{14,-8191},
  141. {4,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},
  142. {9,-255},{10,-511},{11,-1023},{12,-2047},{13,-4095},{14,-8191},
  143. {4,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},
  144. {9,-255},{10,-511},{11,-1023},{12,-2047},{13,-4095},{14,-8191},
  145. {4,0},{5,3},{7,5},{3,-3},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},{8,-127},
  146. {9,-255},{10,-511},{11,-1023},{12,-2047},{13,-4095},{14,-8191},
  147. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  148. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  149. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  150. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  151. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  152. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  153. {3,0},{5,3},{7,5},{10,9},{4,-7},{5,-15},{6,-31},{7,-63},
  154. {2,0},{5,3},{7,5},{10,9},
  155. {2,0},{5,3},{7,5},{10,9},
  156. {2,0},{5,3},{7,5},{10,9},
  157. {2,0},{5,3},{7,5},{10,9},
  158. {2,0},{5,3},{7,5},{10,9},
  159. {2,0},{5,3},{7,5},{10,9},
  160. {2,0},{5,3},{7,5},{10,9},
  161. {2,0},{5,3},{7,5},{10,9},
  162. {2,0},{5,3},{7,5},{10,9},
  163. {2,0},{5,3},{7,5},{10,9},
  164. {2,0},{5,3},{7,5},{10,9},
  165.     {2,0},{5,3},{7,5},{10,9},
  166.     {2,0},{5,3},{7,5},{10,9},
  167.     {2,0},{5,3},{7,5},{10,9},
  168.     {2,0},{5,3},{7,5},{10,9},
  169.     {2,0},{5,3},{7,5},{10,9},
  170.     {2,0},{5,3},{7,5},{10,9},
  171.     {2,0},{5,3},{7,5},{10,9},
  172.     {2,0},{5,3},{7,5},{10,9}  };