lib/modes/mode_D.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 1994-2001             *
   9  * by the XIPHOPHORUS Company http://www.xiph.org/                  *
  10
  11  ********************************************************************
  12
  13  function: predefined encoding modes
  14  last mod: $Id: mode_D.h,v 1.16 2001/08/13 01:37:14 xiphmont Exp $
  15
  16  ********************************************************************/
  17
  18 #ifndef _V_MODES_D_H_
  19 #define _V_MODES_D_H_
  20
  21 #include <stdio.h>
  22 #include "vorbis/codec.h"
  23 #include "backends.h"
  24
  25 #include "books/line0_class1.vqh"
  26 #include "books/line0_class2.vqh"
  27 #include "books/line1_class0.vqh"
  28 #include "books/line1_class1.vqh"
  29 #include "books/line1_class2.vqh"
  30 #include "books/line1_class3.vqh"
  31
  32 #include "books/line0_0sub0.vqh"
  33 #include "books/line0_1sub1.vqh"
  34 #include "books/line0_1sub2.vqh"
  35 #include "books/line0_1sub3.vqh"
  36 #include "books/line0_2sub1.vqh"
  37 #include "books/line0_2sub2.vqh"
  38 #include "books/line0_2sub3.vqh"
  39
  40 #include "books/line1_0sub0.vqh"
  41 #include "books/line1_0sub1.vqh"
  42 #include "books/line1_1sub0.vqh"
  43 #include "books/line1_1sub1.vqh"
  44 #include "books/line1_2sub1.vqh"
  45 #include "books/line1_2sub2.vqh"
  46 #include "books/line1_2sub3.vqh"
  47 #include "books/line1_3sub1.vqh"
  48 #include "books/line1_3sub2.vqh"
  49 #include "books/line1_3sub3.vqh"
  50
  51 #include "books/res0_128_128aux.vqh"
  52 #include "books/res0_128_1024aux.vqh"
  53
  54 #include "books/res0_128_1024_1.vqh"
  55 #include "books/res0_128_1024_2.vqh"
  56 #include "books/res0_128_1024_3.vqh"
  57 #include "books/res0_128_1024_4.vqh"
  58 #include "books/res0_128_1024_5.vqh"
  59 #include "books/res0_128_1024_6.vqh"
  60 #include "books/res0_128_1024_7.vqh"
  61 #include "books/res0_128_1024_8.vqh"
  62 #include "books/res0_128_1024_8a.vqh"
  63 #include "books/res0_128_1024_9.vqh"
  64 #include "books/res0_128_1024_9a.vqh"
  65 #include "books/res0_128_1024_9b.vqh"
  66
  67
  68 static vorbis_info_psy_global _psy_set_DG={
  69   0, /* decaydBpms */
  70   8,   /* lines per eighth octave */
  71
  72   /* thresh sample period, preecho clamp trigger threshhold, range, minenergy */
  73   256, {26.f,26.f,26.f,30.f}, {-90.f,-90.f,-90.f,-90.f}, -90.f,
  74   -6.f,
  75
  76   0,
  77 };
  78
  79 static struct vp_couple_pass _psy_passD[]={
  80   {1.f,1.f,
  81    {{9999,  0,0,      0,0,      0,0}}
  82   },
  83 };
  84
  85 static vp_attenblock _vp_tonemask_consbass_D={
  86   {{-40.f,-40.f,-40.f,-45.f,-55.f,-65.f,-75.f,-85.f,-95.f,-105.f,-115.f}, /*63*/
  87   {-40.f,-40.f,-40.f,-45.f,-55.f,-65.f,-75.f,-85.f,-95.f,-105.f,-115.f}, /*88*/
  88   {-40.f,-40.f,-40.f,-45.f,-55.f,-65.f,-75.f,-85.f,-95.f,-105.f,-115.f}, /*125*/
  89   {-40.f,-40.f,-40.f,-45.f,-55.f,-65.f,-75.f,-85.f,-95.f,-105.f,-115.f}, /*175*/
  90   {-40.f,-40.f,-40.f,-45.f,-55.f,-65.f,-75.f,-85.f,-95.f,-105.f,-115.f}, /*250*/
  91   {-40.f,-40.f,-40.f,-45.f,-55.f,-65.f,-75.f,-85.f,-95.f,-105.f,-115.f}, /*350*/
  92   {-40.f,-40.f,-40.f,-45.f,-55.f,-65.f,-75.f,-85.f,-95.f,-105.f,-115.f}, /*500*/
  93   {-40.f,-40.f,-40.f,-45.f,-55.f,-65.f,-75.f,-85.f,-95.f,-105.f,-115.f}, /*700*/
  94
  95   {-35.f,-35.f,-35.f,-40.f,-40.f,-50.f,-60.f,-70.f,-80.f,-90.f,-100.f}, /*1000*/
  96   {-35.f,-35.f,-35.f,-40.f,-40.f,-50.f,-60.f,-70.f,-80.f,-90.f,-100.f}, /*1400*/
  97   {-40.f,-40.f,-40.f,-40.f,-40.f,-50.f,-60.f,-70.f,-80.f,-90.f,-100.f}, /*2000*/
  98   {-40.f,-40.f,-40.f,-40.f,-40.f,-50.f,-60.f,-70.f,-80.f,-90.f,-100.f}, /*2800*/
  99   {-35.f,-35.f,-35.f,-40.f,-40.f,-50.f,-60.f,-70.f,-80.f,-90.f,-100.f}, /*4000*/
 100   {-35.f,-35.f,-35.f,-40.f,-40.f,-50.f,-60.f,-70.f,-80.f,-90.f,-100.f}, /*5600*/
 101
 102   {-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f}, /*8000*/
 103   {-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f},
 104   {-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f},
 105 }};
 106
 107 static vp_attenblock _vp_tonemask_D={
 108
 109   {{-30.f,-30.f,-35.f,-40.f,-40.f,-50.f,-60.f,-70.f,-80.f,-90.f,-100.f}, /*63*/
 110   {-30.f,-30.f,-35.f,-40.f,-40.f,-50.f,-60.f,-70.f,-80.f,-90.f,-100.f}, /*88*/
 111   {-30.f,-30.f,-35.f,-40.f,-40.f,-50.f,-60.f,-70.f,-80.f,-90.f,-100.f}, /*125*/
 112
 113
 114   {-30.f,-30.f,-35.f,-40.f,-40.f,-50.f,-60.f,-70.f,-80.f,-90.f,-100.f}, /*175*/
 115   {-30.f,-30.f,-35.f,-40.f,-40.f,-50.f,-60.f,-70.f,-80.f,-90.f,-100.f}, /*250*/
 116   {-30.f,-30.f,-35.f,-40.f,-40.f,-50.f,-60.f,-70.f,-80.f,-90.f,-100.f}, /*350*/
 117   {-30.f,-30.f,-35.f,-40.f,-40.f,-50.f,-60.f,-70.f,-80.f,-90.f,-100.f}, /*500*/
 118   {-30.f,-30.f,-35.f,-40.f,-40.f,-50.f,-60.f,-70.f,-80.f,-90.f,-100.f}, /*700*/
 119   {-30.f,-30.f,-35.f,-40.f,-40.f,-50.f,-60.f,-70.f,-80.f,-90.f,-100.f}, /*1000*/
 120   {-30.f,-30.f,-35.f,-40.f,-40.f,-50.f,-60.f,-70.f,-80.f,-90.f,-100.f}, /*1400*/
 121   {-40.f,-40.f,-40.f,-40.f,-40.f,-50.f,-60.f,-70.f,-80.f,-90.f,-100.f}, /*2000*/
 122   {-40.f,-40.f,-40.f,-40.f,-40.f,-50.f,-60.f,-70.f,-80.f,-90.f,-100.f}, /*2800*/
 123   {-40.f,-40.f,-40.f,-40.f,-40.f,-50.f,-60.f,-70.f,-80.f,-90.f,-100.f}, /*4000*/
 124
 125
 126   {-30.f,-35.f,-35.f,-40.f,-40.f,-50.f,-60.f,-70.f,-80.f,-90.f,-100.f}, /*5600*/
 127   {-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f}, /*8000*/
 128   {-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f},
 129   {-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f,-9e9f},
 130 }};
 131
 132
 133 static vp_attenblock _vp_peakatt_D={
 134   {
 135     {-14.f,-20.f,-24.f,-26.f,-32.f,-34.f,-36.f,-38.f,-40.f,-40.f,-40.f},/*63*/
 136     {-14.f,-20.f,-24.f,-26.f,-32.f,-34.f,-36.f,-38.f,-40.f,-40.f,-40.f},/*88*/
 137     {-14.f,-20.f,-24.f,-26.f,-32.f,-34.f,-36.f,-38.f,-40.f,-40.f,-40.f},/*125*/
 138     {-14.f,-20.f,-24.f,-26.f,-32.f,-34.f,-36.f,-38.f,-40.f,-40.f,-40.f},/*170*/
 139     {-14.f,-20.f,-24.f,-26.f,-32.f,-34.f,-36.f,-38.f,-40.f,-40.f,-40.f},/*250*/
 140     {-14.f,-20.f,-24.f,-26.f,-32.f,-34.f,-36.f,-38.f,-40.f,-40.f,-40.f},/*350*/
 141     {-14.f,-20.f,-24.f,-26.f,-32.f,-34.f,-36.f,-38.f,-40.f,-40.f,-40.f},/*500*/
 142     {-14.f,-20.f,-24.f,-26.f,-32.f,-34.f,-36.f,-38.f,-40.f,-40.f,-40.f},/*700*/
 143     {-14.f,-20.f,-24.f,-26.f,-32.f,-34.f,-36.f,-38.f,-40.f,-40.f,-40.f},/*1000*/
 144     {-14.f,-20.f,-24.f,-26.f,-32.f,-34.f,-36.f,-38.f,-40.f,-40.f,-40.f},/*1400*/
 145     {-14.f,-20.f,-24.f,-26.f,-32.f,-34.f,-36.f,-38.f,-40.f,-40.f,-40.f},/*2000*/
 146     {-14.f,-20.f,-24.f,-26.f,-32.f,-34.f,-36.f,-38.f,-40.f,-40.f,-40.f},/*2800*/
 147     {-14.f,-20.f,-24.f,-26.f,-32.f,-34.f,-36.f,-38.f,-40.f,-40.f,-40.f},/*4000*/
 148     {-14.f,-20.f,-24.f,-26.f,-32.f,-34.f,-36.f,-38.f,-40.f,-40.f,-40.f},/*5600*/
 149     {-14.f,-20.f,-24.f,-26.f,-32.f,-34.f,-36.f,-38.f,-40.f,-40.f,-40.f},/*8000*/
 150     {-14.f,-20.f,-24.f,-26.f,-32.f,-34.f,-36.f,-38.f,-40.f,-40.f,-40.f},/*11500*/
 151     {-14.f,-20.f,-24.f,-26.f,-32.f,-34.f,-36.f,-38.f,-40.f,-40.f,-40.f},/*1600*/
 152   }};
 153
 154 static vorbis_info_psy _psy_set_D0={
 155   ATH_Bark_dB_lineconservative,
 156
 157   -100.,
 158   -140.,
 159
 160   /* tonemaskp */
 161   -6.f, -45.f,&_vp_tonemask_consbass_D,
 162
 163   /* peakattp */
 164   0, &_vp_peakatt_D,
 165
 166   /*noisemaskp */
 167   1,-30.f,     /* suppress any noise curve over maxspec+n */
 168   .6f, .6f,   /* low/high window */
 169   5, 5, 10,
 170
 171   /*63     125     250     500      1k      2k      4k       8k     16k*/
 172   {-30,-30,-30,-30,-30,-30,-20,-10,  0,  0,  0,  0,  0,  0,  0,  0,  1},
 173   {.5f,.5f,.5f,.5f,.5f,.5f,.5f,.5f,.5f,.5f,.4f,.4f,.5f,.5f,.6f,.7f,.7f},
 174
 175   105.f,  /* even decade + 5 is important; saves an rint() later in a
 176             tight loop) */
 177   1,
 178   _psy_passD
 179 };
 180
 181 static vorbis_info_psy _psy_set_D={
 182   ATH_Bark_dB_lineconservative,
 183
 184   -100.f,
 185   -140.f,
 186
 187   /* tonemask */
 188   -6.f,-45.f,&_vp_tonemask_consbass_D,
 189   /* peakattp */
 190   0,  &_vp_peakatt_D,
 191
 192   /*noisemaskp */
 193   1,  -30.f,     /* suppress any noise curve over maxspec+n */
 194       .4f,.4f,   /* low/high window */
 195       10,10,100,
 196
 197   /*63     125     250     500      1k      2k      4k       8k     16k*/
 198   {  0,  0,  0,  0,  0,  0,  0, -3,-10,-10,-12,-12, -6, -3, -2, -1, -0},
 199   {.4f,.4f,.4f,.4f,.4f,.4f,.4f,.4f,.4f,.4f,.4f,.4f,.4f,.5f,.6f,.7f,.7f},
 200
 201   105.f,  /* even decade + 5 is important; saves an rint() later in a
 202             tight loop) */
 203   1,_psy_passD
 204 };
 205
 206 static vorbis_info_psy _psy_set_DT={
 207   ATH_Bark_dB_lineconservative,
 208
 209   -100.f,
 210   -140.f,
 211
 212   /* tonemask */
 213   -6.f,-45.f,&_vp_tonemask_consbass_D,
 214   /* peakattp */
 215   0,  &_vp_peakatt_D,
 216
 217   /*noisemaskp */
 218   1,  -30.f,     /* suppress any noise curve over maxspec+n */
 219       .4f,.4f,   /* low/high window */
 220       10,10,100,
 221
 222   /*63     125     250     500      1k      2k      4k       8k     16k*/
 223   {-30,-30,-30,-30,-30,-30,-30,-20,-10,-12,-16,-16, -10, -6, -6, -6, -6},
 224   {.5f,.5f,.5f,.5f,.5f,.5f,.5f,.5f,.5f,.4f,.4f,.4f,.4f,.4f,.5f,.5f,.6f},
 225
 226   105.f,  /* even decade + 5 is important; saves an rint() later in a
 227             tight loop) */
 228   1,_psy_passD
 229 };
 230
 231 /* with GNUisms, this could be short and readable. Oh well */
 232 static vorbis_info_time0 _time_set0D={0};
 233 /*static vorbis_info_floor0 _floor_set0B={9, 44100,  64, 10,130, 2, {0,1},
 234   0.246f, .387f};*/
 235 /*static vorbis_info_floor0 _floor_set1B={30, 44100, 256, 12,150, 2, {2,3},
 236   .082f, .126f};*/
 237
 238 static vorbis_info_floor1 _floor_set0D={6,
 239                                         {0,1,1,1,2,2},
 240
 241                                         {4,3,3},
 242                                         {0,2,2},
 243                                         {-1,0,1},
 244                                         {{2},{-1,3,4,5},{-1,6,7,8}},
 245
 246                                         4,
 247
 248                                         {0,128,
 249
 250                                          6,17,30,58,
 251
 252                                          2,1,4, 11,8,14, 23,20,26,
 253                                          41,35,48, 84,69,103},
 254
 255                                         60,30,500,
 256                                         999,999,1,18.,
 257                                         8,70,
 258                                         128};
 259
 260 static vorbis_info_floor1 _floor_set1D={10,
 261                                         {0,1,2,2,2,2,2, 3,3,3},
 262
 263                                         {3,4,3,3},
 264                                         {1,1,2,2},
 265                                         {9,10,11,12},
 266                                         {{13,14},
 267                                          {15,16},
 268                                          {-1,17,18,19},
 269                                          {-1,20,21,22},
 270                                         },
 271
 272                                         2,
 273                                         {0,1024,
 274
 275                                          88,31,243,
 276
 277                                          14,54,143,460,
 278
 279                                          6,3,10, 22,18,26, 41,36,47,
 280                                          69,61,78, 112,99,126, 185,162,211,
 281                                          329,282,387, 672,553,825
 282                                          },
 283
 284                                         60,30,300,
 285                                         20,8,1,18.,
 286                                         20,600,
 287                                         1024};
 288
 289 static vorbis_info_residue0 _residue_set0D={0,256,16,10,23,
 290                                             {0,1,1,1,1,1,1,1,3,7},
 291                                             {25,
 292                                              26,
 293                                              27,
 294                                              28,
 295                                              29,
 296                                              30,
 297                                              31,32,
 298                                              33,34,
 299                                              35,36},
 300                                             {9999,
 301                                              9999,
 302                                              12,9999,
 303                                              18,9999,
 304                                              28,9999,
 305                                              9999,9999},
 306                                             {.5f,
 307                                              1.5f,
 308                                              2.5f,2.5f,
 309                                              4.5f,4.5,
 310                                              16.5f,16.5,
 311                                              84.5f},
 312                                             {0},
 313                                             {99,
 314                                              99,
 315                                              99,99,
 316                                              99,99,
 317                                              99,99,
 318                                              99,99},
 319                                             {3}};
 320
 321 static vorbis_info_residue0 _residue_set1D={0,2048, 32,10,24,
 322                                             {0,1,1,1,1,1,1,1,3,7},
 323                                             {25,
 324                                              26,
 325                                              27,
 326                                              28,
 327                                              29,
 328                                              30,
 329                                              31,
 330                                              32,33,
 331                                              34,35,36},
 332                                             {9999,
 333                                              9999,
 334                                              22,9999,
 335                                              34,9999,
 336                                              64,999,
 337                                              9999,9999},
 338                                             {.5f,
 339                                              1.5f,
 340                                              2.5f,2.5f,
 341                                              4.5f,4.5,
 342                                              16.5f,16.5,
 343                                              84.f},
 344                                             {0},
 345                                             {99,
 346                                              99,
 347                                              99,99,
 348                                              99,99,
 349                                              99,99,
 350                                              99,99},
 351                                             {3}};
 352
 353 static vorbis_info_mapping0 _mapping_set0D={1, {0,0}, {0}, {0}, {0}, {0,0},
 354                                             1,{0},{1}};
 355 static vorbis_info_mapping0 _mapping_set1D={1, {0,0}, {0}, {1}, {1}, {1,2},
 356                                             1,{0},{1}};
 357 static vorbis_info_mode _mode_set0D={0,0,0,0};
 358 static vorbis_info_mode _mode_set1D={1,0,0,1};
 359
 360 /* CD quality stereo, losslesschannel coupling */
 361 codec_setup_info info_D={
 362
 363   /* smallblock, largeblock */
 364   {256, 2048},
 365   /* modes,maps,times,floors,residues,books,psys */
 366   2,          2,    1,     2,       2,   37,   3,
 367   /* modes */
 368   {&_mode_set0D,&_mode_set1D},
 369   /* maps */
 370   {0,0},{&_mapping_set0D,&_mapping_set1D},
 371   /* times */
 372   {0,0},{&_time_set0D},
 373   /* floors */
 374   {1,1},{&_floor_set0D,&_floor_set1D},
 375   /* residue */
 376   {2,2},{&_residue_set0D,&_residue_set1D},
 377   /* books */
 378
 379   {
 380    &_huff_book_line0_class1,
 381    &_huff_book_line0_class2, /* 1 */
 382
 383    &_huff_book_line0_0sub0,  /* 2 */
 384    &_huff_book_line0_1sub1,  /* 3 */
 385    &_huff_book_line0_1sub2,
 386    &_huff_book_line0_1sub3,  /* 5 */
 387    &_huff_book_line0_2sub1,
 388    &_huff_book_line0_2sub2,  /* 7 */
 389    &_huff_book_line0_2sub3,
 390
 391    &_huff_book_line1_class0,
 392    &_huff_book_line1_class1, /* 10 */
 393    &_huff_book_line1_class2,
 394    &_huff_book_line1_class3, /* 12 */
 395
 396    &_huff_book_line1_0sub0,
 397    &_huff_book_line1_0sub1, /* 14 */
 398    &_huff_book_line1_1sub0,
 399    &_huff_book_line1_1sub1,
 400    &_huff_book_line1_2sub1,
 401    &_huff_book_line1_2sub2, /* 18 */
 402    &_huff_book_line1_2sub3,
 403    &_huff_book_line1_3sub1,
 404    &_huff_book_line1_3sub2,
 405    &_huff_book_line1_3sub3, /* 22 */
 406
 407    &_huff_book_res0_128_128aux,
 408    &_huff_book_res0_128_1024aux,
 409
 410    &_vq_book_res0_128_1024_1,
 411    &_vq_book_res0_128_1024_2,
 412    &_vq_book_res0_128_1024_3,
 413    &_vq_book_res0_128_1024_4,
 414    &_vq_book_res0_128_1024_5,
 415    &_vq_book_res0_128_1024_6,
 416    &_vq_book_res0_128_1024_7,
 417    &_vq_book_res0_128_1024_8,
 418    &_vq_book_res0_128_1024_8a,
 419    &_vq_book_res0_128_1024_9,
 420    &_vq_book_res0_128_1024_9a,
 421    &_vq_book_res0_128_1024_9b,
 422
 423   },
 424   /* psy */
 425   {&_psy_set_D0,&_psy_set_DT,&_psy_set_D},
 426   &_psy_set_DG
 427 };
 428
 429 #endif