lib/modes/residue_44p51.h

   1 /********************************************************************
   2  *                                                                  *
   3  * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE.   *
   4  * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS     *
   5  * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
   6  * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING.       *
   7  *                                                                  *
   8  * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2010             *
   9  * by the Xiph.Org Foundation http://www.xiph.org/                  *
  10  *                                                                  *
  11  ********************************************************************
  12
  13  function: toplevel residue templates for 32/44.1/48kHz uncoupled
  14
  15  ********************************************************************/
  16
  17 #include "vorbis/codec.h"
  18 #include "backends.h"
  19
  20 #include "books/coupled/res_books_51.h"
  21
  22 /***** residue backends *********************************************/
  23
  24 static const vorbis_info_residue0 _residue_44p_lo={
  25   0,-1, -1, 7,-1,-1,
  26   /* 0   1   2   3   4   5   6   7   8  */
  27   {0},
  28   {-1},
  29   {  0,  1,  2,  7, 17, 31},
  30   {  0,  0, 99,  7, 17, 31},
  31 };
  32
  33 static const vorbis_info_residue0 _residue_44p={
  34   0,-1, -1, 8,-1,-1,
  35   /* 0   1   2   3   4   5   6   7   8  */
  36   {0},
  37   {-1},
  38   {  0,  1,  1,   2,  7, 17, 31},
  39   {  0,  0, 99,  99,  7, 17, 31},
  40 };
  41
  42 static const vorbis_info_residue0 _residue_44p_hi={
  43   0,-1, -1, 8,-1,-1,
  44   /* 0   1   2   3   4   5   6   7   8  */
  45   {0},
  46   {-1},
  47   {  0,  1,  2,  4,  7, 17, 31},
  48   {  0,  1,  2,  4,  7, 17, 31},
  49 };
  50
  51 static const vorbis_info_residue0 _residue_44p_lfe={
  52   0,-1, -1, 2,-1,-1,
  53   /* 0   1   2   3   4   5   6   7   8  */
  54   {0},
  55   {-1},
  56   { 32},
  57   { -1}
  58 };
  59
  60 static const static_bookblock _resbook_44p_n1={
  61   {
  62     {0},
  63     {0,&_44pn1_p1_0},
  64
  65     {&_44pn1_p2_0,&_44pn1_p2_1,0},
  66     {&_44pn1_p3_0,&_44pn1_p3_1,0},
  67     {&_44pn1_p4_0,&_44pn1_p4_1,0},
  68
  69     {&_44pn1_p5_0,&_44pn1_p5_1,&_44pn1_p4_1},
  70     {&_44pn1_p6_0,&_44pn1_p6_1,&_44pn1_p6_2},
  71    }
  72 };
  73
  74 static const static_bookblock _resbook_44p_0={
  75   {
  76     {0},
  77     {0,&_44p0_p1_0},
  78
  79     {&_44p0_p2_0,&_44p0_p2_1,0},
  80     {&_44p0_p3_0,&_44p0_p3_1,0},
  81     {&_44p0_p4_0,&_44p0_p4_1,0},
  82
  83     {&_44p0_p5_0,&_44p0_p5_1,&_44p0_p4_1},
  84     {&_44p0_p6_0,&_44p0_p6_1,&_44p0_p6_2},
  85    }
  86 };
  87
  88 static const static_bookblock _resbook_44p_1={
  89   {
  90     {0},
  91     {0,&_44p1_p1_0},
  92
  93     {&_44p1_p2_0,&_44p1_p2_1,0},
  94     {&_44p1_p3_0,&_44p1_p3_1,0},
  95     {&_44p1_p4_0,&_44p1_p4_1,0},
  96
  97     {&_44p1_p5_0,&_44p1_p5_1,&_44p1_p4_1},
  98     {&_44p1_p6_0,&_44p1_p6_1,&_44p1_p6_2},
  99    }
 100 };
 101
 102 static const static_bookblock _resbook_44p_2={
 103   {
 104     {0},
 105     {0,0,&_44p2_p1_0},
 106     {0,&_44p2_p2_0,0},
 107
 108     {&_44p2_p3_0,&_44p2_p3_1,0},
 109     {&_44p2_p4_0,&_44p2_p4_1,0},
 110     {&_44p2_p5_0,&_44p2_p5_1,0},
 111
 112     {&_44p2_p6_0,&_44p2_p6_1,&_44p2_p5_1},
 113     {&_44p2_p7_0,&_44p2_p7_1,&_44p2_p7_2,&_44p2_p7_3}
 114    }
 115 };
 116 static const static_bookblock _resbook_44p_3={
 117   {
 118     {0},
 119     {0,0,&_44p3_p1_0},
 120     {0,&_44p3_p2_0,0},
 121
 122     {&_44p3_p3_0,&_44p3_p3_1,0},
 123     {&_44p3_p4_0,&_44p3_p4_1,0},
 124     {&_44p3_p5_0,&_44p3_p5_1,0},
 125
 126     {&_44p3_p6_0,&_44p3_p6_1,&_44p3_p5_1},
 127     {&_44p3_p7_0,&_44p3_p7_1,&_44p3_p7_2,&_44p3_p7_3}
 128    }
 129 };
 130 static const static_bookblock _resbook_44p_4={
 131   {
 132     {0},
 133     {0,0,&_44p4_p1_0},
 134     {0,&_44p4_p2_0,0},
 135
 136     {&_44p4_p3_0,&_44p4_p3_1,0},
 137     {&_44p4_p4_0,&_44p4_p4_1,0},
 138     {&_44p4_p5_0,&_44p4_p5_1,0},
 139
 140     {&_44p4_p6_0,&_44p4_p6_1,&_44p4_p5_1},
 141     {&_44p4_p7_0,&_44p4_p7_1,&_44p4_p7_2,&_44p4_p7_3}
 142    }
 143 };
 144 static const static_bookblock _resbook_44p_5={
 145   {
 146     {0},
 147     {0,0,&_44p5_p1_0},
 148     {0,&_44p5_p2_0,0},
 149
 150     {&_44p5_p3_0,&_44p5_p3_1,0},
 151     {&_44p5_p4_0,&_44p5_p4_1,0},
 152     {&_44p5_p5_0,&_44p5_p5_1,0},
 153
 154     {&_44p5_p6_0,&_44p5_p6_1,&_44p5_p5_1},
 155     {&_44p5_p7_0,&_44p5_p7_1,&_44p5_p7_2,&_44p5_p7_3}
 156    }
 157 };
 158 static const static_bookblock _resbook_44p_6={
 159   {
 160     {0},
 161     {0,0,&_44p6_p1_0},
 162     {0,&_44p6_p2_0,0},
 163
 164     {&_44p6_p3_0,&_44p6_p3_1,0},
 165     {&_44p6_p4_0,&_44p6_p4_1,0},
 166     {&_44p6_p5_0,&_44p6_p5_1,0},
 167
 168     {&_44p6_p6_0,&_44p6_p6_1,&_44p6_p5_1},
 169     {&_44p6_p7_0,&_44p6_p7_1,&_44p6_p7_2,&_44p6_p7_3}
 170    }
 171 };
 172 static const static_bookblock _resbook_44p_7={
 173   {
 174     {0},
 175     {0,0,&_44p7_p1_0},
 176     {0,&_44p7_p2_0,0},
 177
 178     {&_44p7_p3_0,&_44p7_p3_1,0},
 179     {&_44p7_p4_0,&_44p7_p4_1,0},
 180     {&_44p7_p5_0,&_44p7_p5_1,0},
 181
 182     {&_44p7_p6_0,&_44p7_p6_1,&_44p7_p5_1},
 183     {&_44p7_p7_0,&_44p7_p7_1,&_44p7_p7_2,&_44p7_p7_3}
 184    }
 185 };
 186 static const static_bookblock _resbook_44p_8={
 187   {
 188     {0},
 189     {0,0,&_44p8_p1_0},
 190     {0,&_44p8_p2_0,0},
 191
 192     {&_44p8_p3_0,&_44p8_p3_1,0},
 193     {&_44p8_p4_0,&_44p8_p4_1,0},
 194     {&_44p8_p5_0,&_44p8_p5_1,0},
 195
 196     {&_44p8_p6_0,&_44p8_p6_1,&_44p8_p5_1},
 197     {&_44p8_p7_0,&_44p8_p7_1,&_44p8_p7_2,&_44p8_p7_3}
 198    }
 199 };
 200 static const static_bookblock _resbook_44p_9={
 201   {
 202     {0},
 203     {0,0,&_44p9_p1_0},
 204     {0,&_44p9_p2_0,0},
 205
 206     {&_44p9_p3_0,&_44p9_p3_1,0},
 207     {&_44p9_p4_0,&_44p9_p4_1,0},
 208     {&_44p9_p5_0,&_44p9_p5_1,0},
 209
 210     {&_44p9_p6_0,&_44p9_p6_1,&_44p9_p5_1},
 211     {&_44p9_p7_0,&_44p9_p7_1,&_44p9_p7_2,&_44p9_p7_3}
 212    }
 213 };
 214
 215 static const static_bookblock _resbook_44p_ln1={
 216   {
 217     {&_44pn1_l0_0,&_44pn1_l0_1,0},
 218     {&_44pn1_l1_0,&_44pn1_p6_1,&_44pn1_p6_2},
 219    }
 220 };
 221 static const static_bookblock _resbook_44p_l0={
 222   {
 223     {&_44p0_l0_0,&_44p0_l0_1,0},
 224     {&_44p0_l1_0,&_44p0_p6_1,&_44p0_p6_2},
 225    }
 226 };
 227 static const static_bookblock _resbook_44p_l1={
 228   {
 229     {&_44p1_l0_0,&_44p1_l0_1,0},
 230     {&_44p1_l1_0,&_44p1_p6_1,&_44p1_p6_2},
 231    }
 232 };
 233 static const static_bookblock _resbook_44p_l2={
 234   {
 235     {&_44p2_l0_0,&_44p2_l0_1,0},
 236     {&_44p2_l1_0,&_44p2_p7_2,&_44p2_p7_3},
 237    }
 238 };
 239 static const static_bookblock _resbook_44p_l3={
 240   {
 241     {&_44p3_l0_0,&_44p3_l0_1,0},
 242     {&_44p3_l1_0,&_44p3_p7_2,&_44p3_p7_3},
 243    }
 244 };
 245 static const static_bookblock _resbook_44p_l4={
 246   {
 247     {&_44p4_l0_0,&_44p4_l0_1,0},
 248     {&_44p4_l1_0,&_44p4_p7_2,&_44p4_p7_3},
 249    }
 250 };
 251 static const static_bookblock _resbook_44p_l5={
 252   {
 253     {&_44p5_l0_0,&_44p5_l0_1,0},
 254     {&_44p5_l1_0,&_44p5_p7_2,&_44p5_p7_3},
 255    }
 256 };
 257 static const static_bookblock _resbook_44p_l6={
 258   {
 259     {&_44p6_l0_0,&_44p6_l0_1,0},
 260     {&_44p6_l1_0,&_44p6_p7_2,&_44p6_p7_3},
 261    }
 262 };
 263 static const static_bookblock _resbook_44p_l7={
 264   {
 265     {&_44p7_l0_0,&_44p7_l0_1,0},
 266     {&_44p7_l1_0,&_44p7_p7_2,&_44p7_p7_3},
 267    }
 268 };
 269 static const static_bookblock _resbook_44p_l8={
 270   {
 271     {&_44p8_l0_0,&_44p8_l0_1,0},
 272     {&_44p8_l1_0,&_44p8_p7_2,&_44p8_p7_3},
 273    }
 274 };
 275 static const static_bookblock _resbook_44p_l9={
 276   {
 277     {&_44p9_l0_0,&_44p9_l0_1,0},
 278     {&_44p9_l1_0,&_44p9_p7_2,&_44p9_p7_3},
 279    }
 280 };
 281
 282
 283 static const vorbis_info_mapping0 _map_nominal_51[2]={
 284   {2, {0,0,0,0,0,1}, {0,2}, {0,2}, 4,{0,3,0,0},{2,4,1,3}},
 285   {2, {0,0,0,0,0,1}, {1,2}, {1,2}, 4,{0,3,0,0},{2,4,1,3}}
 286 };
 287 static const vorbis_info_mapping0 _map_nominal_51u[2]={
 288   {2, {0,0,0,0,0,1}, {0,2}, {0,2}, 0,{0},{0}},
 289   {2, {0,0,0,0,0,1}, {1,2}, {1,2}, 0,{0},{0}}
 290 };
 291
 292 static const vorbis_residue_template _res_44p51_n1[]={
 293   {2,0,30,  &_residue_44p_lo,
 294    &_huff_book__44pn1_short,&_huff_book__44pn1_short,
 295    &_resbook_44p_n1,&_resbook_44p_n1},
 296
 297   {2,0,30,  &_residue_44p_lo,
 298    &_huff_book__44pn1_long,&_huff_book__44pn1_long,
 299    &_resbook_44p_n1,&_resbook_44p_n1},
 300
 301   {1,2,6,  &_residue_44p_lfe,
 302    &_huff_book__44pn1_lfe,&_huff_book__44pn1_lfe,
 303    &_resbook_44p_ln1,&_resbook_44p_ln1}
 304 };
 305 static const vorbis_residue_template _res_44p51_0[]={
 306   {2,0,15,  &_residue_44p_lo,
 307    &_huff_book__44p0_short,&_huff_book__44p0_short,
 308    &_resbook_44p_0,&_resbook_44p_0},
 309
 310   {2,0,30,  &_residue_44p_lo,
 311    &_huff_book__44p0_long,&_huff_book__44p0_long,
 312    &_resbook_44p_0,&_resbook_44p_0},
 313
 314   {1,2,6,  &_residue_44p_lfe,
 315    &_huff_book__44p0_lfe,&_huff_book__44p0_lfe,
 316    &_resbook_44p_l0,&_resbook_44p_l0}
 317 };
 318 static const vorbis_residue_template _res_44p51_1[]={
 319   {2,0,15,  &_residue_44p_lo,
 320    &_huff_book__44p1_short,&_huff_book__44p1_short,
 321    &_resbook_44p_1,&_resbook_44p_1},
 322
 323   {2,0,30,  &_residue_44p_lo,
 324    &_huff_book__44p1_long,&_huff_book__44p1_long,
 325    &_resbook_44p_1,&_resbook_44p_1},
 326
 327   {1,2,6,  &_residue_44p_lfe,
 328    &_huff_book__44p1_lfe,&_huff_book__44p1_lfe,
 329    &_resbook_44p_l1,&_resbook_44p_l1}
 330 };
 331 static const vorbis_residue_template _res_44p51_2[]={
 332   {2,0,15,  &_residue_44p,
 333    &_huff_book__44p2_short,&_huff_book__44p2_short,
 334    &_resbook_44p_2,&_resbook_44p_2},
 335
 336   {2,0,30,  &_residue_44p,
 337    &_huff_book__44p2_long,&_huff_book__44p2_long,
 338    &_resbook_44p_2,&_resbook_44p_2},
 339
 340   {1,2,6,  &_residue_44p_lfe,
 341    &_huff_book__44p2_lfe,&_huff_book__44p2_lfe,
 342    &_resbook_44p_l2,&_resbook_44p_l2}
 343 };
 344 static const vorbis_residue_template _res_44p51_3[]={
 345   {2,0,15,  &_residue_44p,
 346    &_huff_book__44p3_short,&_huff_book__44p3_short,
 347    &_resbook_44p_3,&_resbook_44p_3},
 348
 349   {2,0,30,  &_residue_44p,
 350    &_huff_book__44p3_long,&_huff_book__44p3_long,
 351    &_resbook_44p_3,&_resbook_44p_3},
 352
 353   {1,2,6,  &_residue_44p_lfe,
 354    &_huff_book__44p3_lfe,&_huff_book__44p3_lfe,
 355    &_resbook_44p_l3,&_resbook_44p_l3}
 356 };
 357 static const vorbis_residue_template _res_44p51_4[]={
 358   {2,0,15,  &_residue_44p,
 359    &_huff_book__44p4_short,&_huff_book__44p4_short,
 360    &_resbook_44p_4,&_resbook_44p_4},
 361
 362   {2,0,30,  &_residue_44p,
 363    &_huff_book__44p4_long,&_huff_book__44p4_long,
 364    &_resbook_44p_4,&_resbook_44p_4},
 365
 366   {1,2,6,  &_residue_44p_lfe,
 367    &_huff_book__44p4_lfe,&_huff_book__44p4_lfe,
 368    &_resbook_44p_l4,&_resbook_44p_l4}
 369 };
 370 static const vorbis_residue_template _res_44p51_5[]={
 371   {2,0,15,  &_residue_44p_hi,
 372    &_huff_book__44p5_short,&_huff_book__44p5_short,
 373    &_resbook_44p_5,&_resbook_44p_5},
 374
 375   {2,0,30,  &_residue_44p_hi,
 376    &_huff_book__44p5_long,&_huff_book__44p5_long,
 377    &_resbook_44p_5,&_resbook_44p_5},
 378
 379   {1,2,6,  &_residue_44p_lfe,
 380    &_huff_book__44p5_lfe,&_huff_book__44p5_lfe,
 381    &_resbook_44p_l5,&_resbook_44p_l5}
 382 };
 383 static const vorbis_residue_template _res_44p51_6[]={
 384   {2,0,15,  &_residue_44p_hi,
 385    &_huff_book__44p6_short,&_huff_book__44p6_short,
 386    &_resbook_44p_6,&_resbook_44p_6},
 387
 388   {2,0,30,  &_residue_44p_hi,
 389    &_huff_book__44p6_long,&_huff_book__44p6_long,
 390    &_resbook_44p_6,&_resbook_44p_6},
 391
 392   {1,2,6,  &_residue_44p_lfe,
 393    &_huff_book__44p6_lfe,&_huff_book__44p6_lfe,
 394    &_resbook_44p_l6,&_resbook_44p_l6}
 395 };
 396
 397
 398 static const vorbis_residue_template _res_44p51_7[]={
 399   {2,0,15,  &_residue_44p_hi,
 400    &_huff_book__44p7_short,&_huff_book__44p7_short,
 401    &_resbook_44p_7,&_resbook_44p_7},
 402
 403   {2,0,30,  &_residue_44p_hi,
 404    &_huff_book__44p7_long,&_huff_book__44p7_long,
 405    &_resbook_44p_7,&_resbook_44p_7},
 406
 407   {1,2,6,  &_residue_44p_lfe,
 408    &_huff_book__44p6_lfe,&_huff_book__44p6_lfe,
 409    &_resbook_44p_l6,&_resbook_44p_l6}
 410 };
 411 static const vorbis_residue_template _res_44p51_8[]={
 412   {2,0,15,  &_residue_44p_hi,
 413    &_huff_book__44p8_short,&_huff_book__44p8_short,
 414    &_resbook_44p_8,&_resbook_44p_8},
 415
 416   {2,0,30,  &_residue_44p_hi,
 417    &_huff_book__44p8_long,&_huff_book__44p8_long,
 418    &_resbook_44p_8,&_resbook_44p_8},
 419
 420   {1,2,6,  &_residue_44p_lfe,
 421    &_huff_book__44p6_lfe,&_huff_book__44p6_lfe,
 422    &_resbook_44p_l6,&_resbook_44p_l6}
 423 };
 424 static const vorbis_residue_template _res_44p51_9[]={
 425   {2,0,15,  &_residue_44p_hi,
 426    &_huff_book__44p9_short,&_huff_book__44p9_short,
 427    &_resbook_44p_9,&_resbook_44p_9},
 428
 429   {2,0,30,  &_residue_44p_hi,
 430    &_huff_book__44p9_long,&_huff_book__44p9_long,
 431    &_resbook_44p_9,&_resbook_44p_9},
 432
 433   {1,2,6,  &_residue_44p_lfe,
 434    &_huff_book__44p6_lfe,&_huff_book__44p6_lfe,
 435    &_resbook_44p_l6,&_resbook_44p_l6}
 436 };
 437
 438 static const vorbis_mapping_template _mapres_template_44_51[]={
 439   { _map_nominal_51, _res_44p51_n1 }, /* -1 */
 440   { _map_nominal_51, _res_44p51_0 }, /* 0 */
 441   { _map_nominal_51, _res_44p51_1 }, /* 1 */
 442   { _map_nominal_51, _res_44p51_2 }, /* 2 */
 443   { _map_nominal_51, _res_44p51_3 }, /* 3 */
 444   { _map_nominal_51, _res_44p51_4 }, /* 4 */
 445   { _map_nominal_51u, _res_44p51_5 }, /* 5 */
 446   { _map_nominal_51u, _res_44p51_6 }, /* 6 */
 447   { _map_nominal_51u, _res_44p51_7 }, /* 7 */
 448   { _map_nominal_51u, _res_44p51_8 }, /* 8 */
 449   { _map_nominal_51u, _res_44p51_9 }, /* 9 */
 450 };