setup_16.h revision 8e01cdce135d5d816f92d7bb83f9a930aa1b45ae
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 21static const int blocksize_16_short[3]={ 22 1024,512,512 23}; 24static const int blocksize_16_long[3]={ 25 1024,1024,1024 26}; 27 28static const int _floor_mapping_16a[]={ 29 9,3,3 30}; 31static const int _floor_mapping_16b[]={ 32 9,9,9 33}; 34static const int *_floor_mapping_16[]={ 35 _floor_mapping_16a, 36 _floor_mapping_16b 37}; 38 39static const double rate_mapping_16[4]={ 40 12000.,20000.,44000.,86000. 41}; 42 43static const double rate_mapping_16_uncoupled[4]={ 44 16000.,28000.,64000.,100000. 45}; 46 47static const double _global_mapping_16[4]={ 1., 2., 3., 4. }; 48 49static const double quality_mapping_16[4]={ -.1,.05,.5,1. }; 50 51static const double _psy_compand_16_mapping[4]={ 0., .8, 1., 1.}; 52 53static 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 104static 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}; 154