git.mutantstargoat.com Git - laserbrain_demo/blob - libs/vorbis/modes/setup_16.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 1994-2009             *
   9  * by the Xiph.Org Foundation http://www.xiph.org/                  *
  10  *                                                                  *
  11  ********************************************************************
  12
  13  function: 16kHz settings
  14  last mod: $Id: setup_16.h 16894 2010-02-12 20:32:12Z xiphmont $
  15
  16  ********************************************************************/
  17
  18 #include "psych_16.h"
  19 #include "residue_16.h"
  20
  21 static const int blocksize_16_short[3]={
  22   1024,512,512
  23 };
  24 static const int blocksize_16_long[3]={
  25   1024,1024,1024
  26 };
  27
  28 static const int _floor_mapping_16a[]={
  29   9,3,3
  30 };
  31 static const int _floor_mapping_16b[]={
  32   9,9,9
  33 };
  34 static const int *_floor_mapping_16[]={
  35   _floor_mapping_16a,
  36   _floor_mapping_16b
  37 };
  38
  39 static const double rate_mapping_16[4]={
  40   12000.,20000.,44000.,86000.
  41 };
  42
  43 static const double rate_mapping_16_uncoupled[4]={
  44   16000.,28000.,64000.,100000.
  45 };
  46
  47 static const double _global_mapping_16[4]={ 1., 2., 3., 4. };
  48
  49 static const double quality_mapping_16[4]={ -.1,.05,.5,1. };
  50
  51 static const double _psy_compand_16_mapping[4]={ 0., .8, 1., 1.};
  52
  53 static const ve_setup_data_template ve_setup_16_stereo={
  54   3,
  55   rate_mapping_16,
  56   quality_mapping_16,
  57   2,
  58   15000,
  59   19000,
  60
  61   blocksize_16_short,
  62   blocksize_16_long,
  63
  64   _psy_tone_masteratt_16,
  65   _psy_tone_0dB,
  66   _psy_tone_suppress,
  67
  68   _vp_tonemask_adj_16,
  69   _vp_tonemask_adj_16,
  70   _vp_tonemask_adj_16,
  71
  72   _psy_noiseguards_16,
  73   _psy_noisebias_16_impulse,
  74   _psy_noisebias_16_short,
  75   _psy_noisebias_16_short,
  76   _psy_noisebias_16,
  77   _psy_noise_suppress,
  78
  79   _psy_compand_8,
  80   _psy_compand_16_mapping,
  81   _psy_compand_16_mapping,
  82
  83   {_noise_start_16,_noise_start_16},
  84   { _noise_part_16, _noise_part_16},
  85   _noise_thresh_16,
  86
  87   _psy_ath_floater_16,
  88   _psy_ath_abs_16,
  89
  90   _psy_lowpass_16,
  91
  92   _psy_global_44,
  93   _global_mapping_16,
  94   _psy_stereo_modes_16,
  95
  96   _floor_books,
  97   _floor,
  98   2,
  99   _floor_mapping_16,
 100
 101   _mapres_template_16_stereo
 102 };
 103
 104 static const ve_setup_data_template ve_setup_16_uncoupled={
 105   3,
 106   rate_mapping_16_uncoupled,
 107   quality_mapping_16,
 108   -1,
 109   15000,
 110   19000,
 111
 112   blocksize_16_short,
 113   blocksize_16_long,
 114
 115   _psy_tone_masteratt_16,
 116   _psy_tone_0dB,
 117   _psy_tone_suppress,
 118
 119   _vp_tonemask_adj_16,
 120   _vp_tonemask_adj_16,
 121   _vp_tonemask_adj_16,
 122
 123   _psy_noiseguards_16,
 124   _psy_noisebias_16_impulse,
 125   _psy_noisebias_16_short,
 126   _psy_noisebias_16_short,
 127   _psy_noisebias_16,
 128   _psy_noise_suppress,
 129
 130   _psy_compand_8,
 131   _psy_compand_16_mapping,
 132   _psy_compand_16_mapping,
 133
 134   {_noise_start_16,_noise_start_16},
 135   { _noise_part_16, _noise_part_16},
 136   _noise_thresh_16,
 137
 138   _psy_ath_floater_16,
 139   _psy_ath_abs_16,
 140
 141   _psy_lowpass_16,
 142
 143   _psy_global_44,
 144   _global_mapping_16,
 145   _psy_stereo_modes_16,
 146
 147   _floor_books,
 148   _floor,
 149   2,
 150   _floor_mapping_16,
 151
 152   _mapres_template_16_uncoupled
 153 };