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1 /******************************************************************** |
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2 * * |
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3 * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE. * |
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4 * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS * |
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5 * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE * |
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6 * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. * |
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7 * * |
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8 * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2009 * |
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9 * by the Xiph.Org Foundation http://www.xiph.org/ * |
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10 * * |
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11 ******************************************************************** |
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12 |
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13 function: 8kHz settings |
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14 last mod: $Id: setup_8.h 16894 2010-02-12 20:32:12Z xiphmont $ |
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15 |
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16 ********************************************************************/ |
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17 |
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18 #include "psych_8.h" |
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19 #include "residue_8.h" |
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20 |
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21 static const int blocksize_8[2]={ |
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22 512,512 |
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23 }; |
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24 |
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25 static const int _floor_mapping_8a[]={ |
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26 6,6 |
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27 }; |
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28 |
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29 static const int *_floor_mapping_8[]={ |
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30 _floor_mapping_8a |
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31 }; |
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32 |
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33 static const double rate_mapping_8[3]={ |
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34 6000.,9000.,32000., |
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35 }; |
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36 |
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37 static const double rate_mapping_8_uncoupled[3]={ |
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38 8000.,14000.,42000., |
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39 }; |
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40 |
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41 static const double quality_mapping_8[3]={ |
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42 -.1,.0,1. |
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43 }; |
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44 |
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45 static const double _psy_compand_8_mapping[3]={ 0., 1., 1.}; |
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46 |
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47 static const double _global_mapping_8[3]={ 1., 2., 3. }; |
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48 |
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49 static const ve_setup_data_template ve_setup_8_stereo={ |
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50 2, |
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51 rate_mapping_8, |
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52 quality_mapping_8, |
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53 2, |
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54 8000, |
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55 9000, |
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56 |
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57 blocksize_8, |
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58 blocksize_8, |
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59 |
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60 _psy_tone_masteratt_8, |
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61 _psy_tone_0dB, |
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62 _psy_tone_suppress, |
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63 |
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64 _vp_tonemask_adj_8, |
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65 NULL, |
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66 _vp_tonemask_adj_8, |
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67 |
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68 _psy_noiseguards_8, |
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69 _psy_noisebias_8, |
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70 _psy_noisebias_8, |
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71 NULL, |
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72 NULL, |
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73 _psy_noise_suppress, |
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74 |
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75 _psy_compand_8, |
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76 _psy_compand_8_mapping, |
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77 NULL, |
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78 |
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79 {_noise_start_8,_noise_start_8}, |
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80 {_noise_part_8,_noise_part_8}, |
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81 _noise_thresh_5only, |
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82 |
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83 _psy_ath_floater_8, |
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84 _psy_ath_abs_8, |
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85 |
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86 _psy_lowpass_8, |
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87 |
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88 _psy_global_44, |
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89 _global_mapping_8, |
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90 _psy_stereo_modes_8, |
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91 |
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92 _floor_books, |
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93 _floor, |
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94 1, |
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95 _floor_mapping_8, |
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96 |
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97 _mapres_template_8_stereo |
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98 }; |
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99 |
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100 static const ve_setup_data_template ve_setup_8_uncoupled={ |
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101 2, |
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102 rate_mapping_8_uncoupled, |
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103 quality_mapping_8, |
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104 -1, |
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105 8000, |
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106 9000, |
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107 |
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108 blocksize_8, |
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109 blocksize_8, |
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110 |
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111 _psy_tone_masteratt_8, |
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112 _psy_tone_0dB, |
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113 _psy_tone_suppress, |
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114 |
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115 _vp_tonemask_adj_8, |
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116 NULL, |
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117 _vp_tonemask_adj_8, |
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118 |
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119 _psy_noiseguards_8, |
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120 _psy_noisebias_8, |
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121 _psy_noisebias_8, |
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122 NULL, |
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123 NULL, |
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124 _psy_noise_suppress, |
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125 |
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126 _psy_compand_8, |
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127 _psy_compand_8_mapping, |
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128 NULL, |
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129 |
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130 {_noise_start_8,_noise_start_8}, |
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131 {_noise_part_8,_noise_part_8}, |
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132 _noise_thresh_5only, |
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133 |
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134 _psy_ath_floater_8, |
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135 _psy_ath_abs_8, |
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136 |
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137 _psy_lowpass_8, |
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138 |
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139 _psy_global_44, |
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140 _global_mapping_8, |
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141 _psy_stereo_modes_8, |
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142 |
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143 _floor_books, |
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144 _floor, |
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145 1, |
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146 _floor_mapping_8, |
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147 |
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148 _mapres_template_8_uncoupled |
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149 }; |