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source: downloads/libvorbis-1.2.0/lib/modes/setup_32.h @ 16

Last change on this file since 16 was 16, checked in by landauf, 16 years ago

added libvorbis
File size: 3.0 KB
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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 1994-2007             *
9 * by the Xiph.Org Foundation http://www.xiph.org/                  *
10 *                                                                  *
11 ********************************************************************
12
13 function: toplevel settings for 32kHz
14 last mod: $Id: setup_32.h 13293 2007-07-24 00:09:47Z xiphmont $
15
16 ********************************************************************/
17
18static double rate_mapping_32[12]={
19  18000.,28000.,35000.,45000.,56000.,60000.,
20  75000.,90000.,100000.,115000.,150000.,190000.,
21};
22
23static double rate_mapping_32_un[12]={
24  30000.,42000.,52000.,64000.,72000.,78000.,
25  86000.,92000.,110000.,120000.,140000.,190000.,
26};
27
28static double _psy_lowpass_32[12]={
29  12.3,13.,13.,14.,15.,99.,99.,99.,99.,99.,99.,99.
30};
31
32ve_setup_data_template ve_setup_32_stereo={
33  11,
34  rate_mapping_32,
35  quality_mapping_44,
36  2,
37  26000,
38  40000,
39 
40  blocksize_short_44,
41  blocksize_long_44,
42
43  _psy_tone_masteratt_44,
44  _psy_tone_0dB,
45  _psy_tone_suppress,
46
47  _vp_tonemask_adj_otherblock,
48  _vp_tonemask_adj_longblock,
49  _vp_tonemask_adj_otherblock,
50
51  _psy_noiseguards_44,
52  _psy_noisebias_impulse,
53  _psy_noisebias_padding,
54  _psy_noisebias_trans,
55  _psy_noisebias_long,
56  _psy_noise_suppress,
57 
58  _psy_compand_44,
59  _psy_compand_short_mapping,
60  _psy_compand_long_mapping,
61
62  {_noise_start_short_44,_noise_start_long_44},
63  {_noise_part_short_44,_noise_part_long_44},
64  _noise_thresh_44,
65
66  _psy_ath_floater,
67  _psy_ath_abs,
68 
69  _psy_lowpass_32,
70
71  _psy_global_44,
72  _global_mapping_44,
73  _psy_stereo_modes_44,
74
75  _floor_books,
76  _floor,
77  _floor_short_mapping_44,
78  _floor_long_mapping_44,
79
80  _mapres_template_44_stereo
81};
82
83ve_setup_data_template ve_setup_32_uncoupled={
84  11,
85  rate_mapping_32_un,
86  quality_mapping_44,
87  -1,
88  26000,
89  40000,
90 
91  blocksize_short_44,
92  blocksize_long_44,
93
94  _psy_tone_masteratt_44,
95  _psy_tone_0dB,
96  _psy_tone_suppress,
97
98  _vp_tonemask_adj_otherblock,
99  _vp_tonemask_adj_longblock,
100  _vp_tonemask_adj_otherblock,
101
102  _psy_noiseguards_44,
103  _psy_noisebias_impulse,
104  _psy_noisebias_padding,
105  _psy_noisebias_trans,
106  _psy_noisebias_long,
107  _psy_noise_suppress,
108 
109  _psy_compand_44,
110  _psy_compand_short_mapping,
111  _psy_compand_long_mapping,
112
113  {_noise_start_short_44,_noise_start_long_44},
114  {_noise_part_short_44,_noise_part_long_44},
115  _noise_thresh_44,
116
117  _psy_ath_floater,
118  _psy_ath_abs,
119 
120  _psy_lowpass_32,
121
122  _psy_global_44,
123  _global_mapping_44,
124  NULL,
125
126  _floor_books,
127  _floor,
128  _floor_short_mapping_44,
129  _floor_long_mapping_44,
130
131  _mapres_template_44_uncoupled
132};
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