lib/modes/setup_22.h

   1 /********************************************************************
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   3  * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE.   *
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   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: 22kHz settings
  14
  15  ********************************************************************/
  16
  17 static const double rate_mapping_22[4]={
  18   15000.,20000.,44000.,86000.
  19 };
  20
  21 static const double rate_mapping_22_uncoupled[4]={
  22   16000.,28000.,50000.,90000.
  23 };
  24
  25 static const double _psy_lowpass_22[4]={9.5,11.,30.,99.};
  26
  27 static const ve_setup_data_template ve_setup_22_stereo={
  28   3,
  29   rate_mapping_22,
  30   quality_mapping_16,
  31   2,
  32   19000,
  33   26000,
  34
  35   blocksize_16_short,
  36   blocksize_16_long,
  37
  38   _psy_tone_masteratt_16,
  39   _psy_tone_0dB,
  40   _psy_tone_suppress,
  41
  42   _vp_tonemask_adj_16,
  43   _vp_tonemask_adj_16,
  44   _vp_tonemask_adj_16,
  45
  46   _psy_noiseguards_16,
  47   _psy_noisebias_16_impulse,
  48   _psy_noisebias_16_short,
  49   _psy_noisebias_16_short,
  50   _psy_noisebias_16,
  51   _psy_noise_suppress,
  52
  53   _psy_compand_8,
  54   _psy_compand_16_mapping,
  55   _psy_compand_16_mapping,
  56
  57   {_noise_start_16,_noise_start_16},
  58   { _noise_part_16, _noise_part_16},
  59   _noise_thresh_16,
  60
  61   _psy_ath_floater_16,
  62   _psy_ath_abs_16,
  63
  64   _psy_lowpass_22,
  65
  66   _psy_global_44,
  67   _global_mapping_16,
  68   _psy_stereo_modes_16,
  69
  70   _floor_books,
  71   _floor,
  72   2,
  73   _floor_mapping_16,
  74
  75   _mapres_template_16_stereo
  76 };
  77
  78 static const ve_setup_data_template ve_setup_22_uncoupled={
  79   3,
  80   rate_mapping_22_uncoupled,
  81   quality_mapping_16,
  82   -1,
  83   19000,
  84   26000,
  85
  86   blocksize_16_short,
  87   blocksize_16_long,
  88
  89   _psy_tone_masteratt_16,
  90   _psy_tone_0dB,
  91   _psy_tone_suppress,
  92
  93   _vp_tonemask_adj_16,
  94   _vp_tonemask_adj_16,
  95   _vp_tonemask_adj_16,
  96
  97   _psy_noiseguards_16,
  98   _psy_noisebias_16_impulse,
  99   _psy_noisebias_16_short,
 100   _psy_noisebias_16_short,
 101   _psy_noisebias_16,
 102   _psy_noise_suppress,
 103
 104   _psy_compand_8,
 105   _psy_compand_16_mapping,
 106   _psy_compand_16_mapping,
 107
 108   {_noise_start_16,_noise_start_16},
 109   { _noise_part_16, _noise_part_16},
 110   _noise_thresh_16,
 111
 112   _psy_ath_floater_16,
 113   _psy_ath_abs_16,
 114
 115   _psy_lowpass_22,
 116
 117   _psy_global_44,
 118   _global_mapping_16,
 119   _psy_stereo_modes_16,
 120
 121   _floor_books,
 122   _floor,
 123   2,
 124   _floor_mapping_16,
 125
 126   _mapres_template_16_uncoupled
 127 };