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tab.h
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1/*
2 * Copyright (c) 2012 Andrew D'Addesio
3 * Copyright (c) 2013-2014 Mozilla Corporation
4 * Copyright (c) 2016 Rostislav Pehlivanov <atomnuker@gmail.com>
5 *
6 * This file is part of FFmpeg.
7 *
8 * FFmpeg is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
12 *
13 * FFmpeg is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
17 *
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with FFmpeg; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
21 */
22
23#ifndef AVCODEC_OPUS_TAB_H
24#define AVCODEC_OPUS_TAB_H
25
26#include <stdint.h>
27
29
31extern const uint16_t ff_opus_frame_duration[32];
32
33extern const uint8_t ff_celt_band_end[];
34
35extern const uint8_t ff_opus_default_coupled_streams[];
36
37extern const uint16_t ff_silk_model_lbrr_flags_40[];
38extern const uint16_t ff_silk_model_lbrr_flags_60[];
39
40extern const uint16_t ff_silk_model_stereo_s1[];
41extern const uint16_t ff_silk_model_stereo_s2[];
42extern const uint16_t ff_silk_model_stereo_s3[];
43extern const uint16_t ff_silk_model_mid_only[];
44
45extern const uint16_t ff_silk_model_frame_type_inactive[];
46extern const uint16_t ff_silk_model_frame_type_active[];
47
48extern const uint16_t ff_silk_model_gain_highbits[3][9];
49extern const uint16_t ff_silk_model_gain_lowbits[];
50extern const uint16_t ff_silk_model_gain_delta[];
51
52extern const uint16_t ff_silk_model_lsf_s1[2][2][33];
53extern const uint16_t ff_silk_model_lsf_s2[32][10];
54extern const uint16_t ff_silk_model_lsf_s2_ext[];
55extern const uint16_t ff_silk_model_lsf_interpolation_offset[];
56
57extern const uint16_t ff_silk_model_pitch_highbits[];
58#define ff_silk_model_pitch_lowbits_nb ff_silk_model_lcg_seed
59extern const uint16_t ff_silk_model_pitch_lowbits_mb[];
60#define ff_silk_model_pitch_lowbits_wb ff_silk_model_gain_lowbits
61extern const uint16_t ff_silk_model_pitch_delta[];
62extern const uint16_t ff_silk_model_pitch_contour_nb10ms[];
63extern const uint16_t ff_silk_model_pitch_contour_nb20ms[];
64extern const uint16_t ff_silk_model_pitch_contour_mbwb10ms[];
65extern const uint16_t ff_silk_model_pitch_contour_mbwb20ms[];
66extern const uint16_t ff_silk_model_lsf_weight_nbmb[32][10];
67extern const uint16_t ff_silk_model_lsf_weight_wb[32][16];
68extern const uint16_t ff_silk_model_ltp_filter[];
69extern const uint16_t ff_silk_model_ltp_filter0_sel[];
70extern const uint16_t ff_silk_model_ltp_filter1_sel[];
71extern const uint16_t ff_silk_model_ltp_filter2_sel[];
72extern const uint16_t ff_silk_model_ltp_scale_index[];
73
74extern const uint16_t ff_silk_model_lcg_seed[];
75
76extern const uint16_t ff_silk_model_exc_rate[2][10];
77
78extern const uint16_t ff_silk_model_pulse_count[11][19];
79extern const uint16_t ff_silk_model_pulse_location[4][168];
80
81extern const uint16_t ff_silk_model_excitation_lsb[];
82extern const uint16_t ff_silk_model_excitation_sign[3][2][7][3];
83
84extern const int16_t ff_silk_stereo_weights[];
85
86extern const uint8_t ff_silk_lsf_s2_model_sel_nbmb[32][10];
87extern const uint8_t ff_silk_lsf_s2_model_sel_wb[32][16];
88
89extern const uint8_t ff_silk_lsf_pred_weights_nbmb[2][9];
90extern const uint8_t ff_silk_lsf_pred_weights_wb[2][15];
91
92extern const uint8_t ff_silk_lsf_weight_sel_nbmb[32][9];
93extern const uint8_t ff_silk_lsf_weight_sel_wb[32][15];
94
95extern const uint8_t ff_silk_lsf_codebook_nbmb[32][10];
96extern const uint8_t ff_silk_lsf_codebook_wb[32][16];
97
98extern const uint16_t ff_silk_lsf_min_spacing_nbmb[];
99extern const uint16_t ff_silk_lsf_min_spacing_wb[];
100
101extern const uint8_t ff_silk_lsf_ordering_nbmb[];
102extern const uint8_t ff_silk_lsf_ordering_wb[];
103
104extern const int16_t ff_silk_cosine[];
105
106extern const uint16_t ff_silk_pitch_scale[];
107extern const uint16_t ff_silk_pitch_min_lag[];
108extern const uint16_t ff_silk_pitch_max_lag[];
109
110extern const int8_t ff_silk_pitch_offset_nb10ms[3][2];
111extern const int8_t ff_silk_pitch_offset_nb20ms[11][4];
112extern const int8_t ff_silk_pitch_offset_mbwb10ms[12][2];
113extern const int8_t ff_silk_pitch_offset_mbwb20ms[34][4];
114
115extern const int8_t ff_silk_ltp_filter0_taps[8][5];
116extern const int8_t ff_silk_ltp_filter1_taps[16][5];
117extern const int8_t ff_silk_ltp_filter2_taps[32][5];
118
119extern const uint16_t ff_silk_ltp_scale_factor[];
120
121extern const uint8_t ff_silk_shell_blocks[3][2];
122
123extern const uint8_t ff_silk_quant_offset[2][2];
124
125extern const int ff_silk_stereo_interp_len[3];
126
127extern const uint16_t ff_celt_model_tapset[];
128extern const uint16_t ff_celt_model_spread[];
129extern const uint16_t ff_celt_model_alloc_trim[];
130#define ff_celt_model_energy_small ff_celt_model_tapset
131
132extern const uint8_t ff_celt_freq_bands[];
133extern const uint8_t ff_celt_freq_range[];
134extern const uint8_t ff_celt_log_freq_range[];
135
136extern const int8_t ff_celt_tf_select[4][2][2][2];
137
138extern const float ff_celt_mean_energy[];
139
140extern const float ff_celt_alpha_coef[];
141extern const float ff_celt_beta_coef[];
142
143extern const uint8_t ff_celt_coarse_energy_dist[4][2][42];
144
145extern const uint8_t ff_celt_static_alloc[11][21];
146extern const uint8_t ff_celt_static_caps[4][2][21];
147
148extern const uint8_t ff_celt_cache_bits[392];
149extern const int16_t ff_celt_cache_index[105];
150
151extern const uint8_t ff_celt_log2_frac[];
152
153extern const uint8_t ff_celt_bit_interleave[];
154extern const uint8_t ff_celt_bit_deinterleave[];
155
156extern const uint8_t ff_celt_hadamard_order[];
157
158extern const uint16_t ff_celt_qn_exp2[];
159
160extern const float ff_celt_postfilter_taps[3][3];
161
162extern const float ff_celt_window2[120];
163
164extern const float ff_celt_window_padded[];
165#define ff_celt_window (ff_celt_window_padded + 8)
166
167extern const float ff_opus_deemph_weights[];
168
169extern const uint32_t * const ff_celt_pvq_u_row[15];
171
172#endif /* AVCODEC_OPUS_TAB_H */
#define FF_VISIBILITY_PUSH_HIDDEN
#define FF_VISIBILITY_POP_HIDDEN
const uint16_t ff_opus_frame_duration[32]
const uint8_t ff_silk_lsf_weight_sel_nbmb[32][9]
Definition tab.c:402
const uint8_t ff_celt_freq_range[]
Definition tab.c:836
const uint16_t ff_silk_model_stereo_s3[]
Definition tab.c:41
const uint16_t ff_silk_model_excitation_sign[3][2][7][3]
Definition tab.c:259
const uint8_t ff_silk_lsf_s2_model_sel_wb[32][16]
Definition tab.c:357
const uint16_t ff_silk_model_ltp_filter[]
Definition tab.c:136
const uint8_t ff_celt_static_alloc[11][21]
Definition tab.c:916
const uint16_t ff_silk_lsf_min_spacing_wb[]
Definition tab.c:546
const uint16_t ff_silk_pitch_scale[]
Definition tab.c:594
const uint8_t ff_celt_log_freq_range[]
Definition tab.c:840
const uint8_t ff_celt_bit_interleave[]
Definition tab.c:998
const uint8_t ff_celt_band_end[]
Definition tab.c:29
const uint16_t ff_silk_model_pitch_contour_nb10ms[]
Definition tab.c:120
const uint32_t *const ff_celt_pvq_u_row[15]
Definition tab.c:1219
const uint16_t ff_celt_model_spread[]
Definition tab.c:826
const uint16_t ff_silk_ltp_scale_factor[]
Definition tab.c:807
const uint16_t ff_silk_model_stereo_s1[]
Definition tab.c:34
const int16_t ff_silk_cosine[]
Definition tab.c:558
const uint8_t ff_silk_lsf_codebook_nbmb[32][10]
Definition tab.c:472
const uint16_t ff_silk_model_lsf_interpolation_offset[]
Definition tab.c:106
const uint8_t ff_celt_hadamard_order[]
Definition tab.c:1007
const uint8_t ff_celt_freq_bands[]
Definition tab.c:832
const uint8_t ff_celt_static_caps[4][2][21]
Definition tab.c:930
const uint16_t ff_silk_model_pitch_lowbits_mb[]
Definition tab.c:113
const uint16_t ff_silk_model_lbrr_flags_60[]
Definition tab.c:32
const uint8_t ff_silk_lsf_pred_weights_wb[2][15]
Definition tab.c:397
const float ff_celt_window_padded[136]
Definition tab.c:1168
const uint8_t ff_silk_lsf_codebook_wb[32][16]
Definition tab.c:507
const uint16_t ff_celt_model_alloc_trim[]
Definition tab.c:828
const uint16_t ff_silk_model_mid_only[]
Definition tab.c:43
const uint16_t ff_silk_model_ltp_filter2_sel[]
Definition tab.c:146
const uint16_t ff_celt_model_tapset[]
Definition tab.c:824
const uint16_t ff_silk_pitch_max_lag[]
Definition tab.c:598
const uint8_t ff_opus_default_coupled_streams[]
Definition tab.c:27
const uint8_t ff_silk_lsf_weight_sel_wb[32][15]
Definition tab.c:437
const uint16_t ff_silk_model_stereo_s2[]
Definition tab.c:39
const uint8_t ff_silk_lsf_ordering_nbmb[]
Definition tab.c:550
const uint8_t ff_celt_cache_bits[392]
Definition tab.c:954
const int8_t ff_silk_pitch_offset_mbwb10ms[12][2]
Definition tab.c:620
const uint8_t ff_celt_log2_frac[]
Definition tab.c:994
const uint16_t ff_silk_lsf_min_spacing_nbmb[]
Definition tab.c:542
const uint16_t ff_silk_model_lsf_weight_nbmb[32][10]
Definition tab.c:737
const int8_t ff_celt_tf_select[4][2][2][2]
Definition tab.c:846
const uint16_t ff_silk_model_pulse_location[4][168]
Definition tab.c:185
const uint8_t ff_silk_lsf_pred_weights_nbmb[2][9]
Definition tab.c:392
const uint8_t ff_silk_lsf_ordering_wb[]
Definition tab.c:554
const uint16_t ff_silk_model_lbrr_flags_40[]
Definition tab.c:31
const uint16_t ff_silk_model_gain_delta[]
Definition tab.c:57
const uint8_t ff_celt_coarse_energy_dist[4][2][42]
Definition tab.c:872
const uint16_t ff_celt_qn_exp2[]
Definition tab.c:1015
const uint16_t ff_silk_model_gain_lowbits[]
Definition tab.c:55
const int16_t ff_celt_cache_index[105]
Definition tab.c:984
const uint16_t ff_silk_model_ltp_filter1_sel[]
Definition tab.c:142
const uint16_t ff_silk_model_pitch_contour_mbwb10ms[]
Definition tab.c:126
const uint16_t ff_silk_model_lsf_weight_wb[32][16]
Definition tab.c:772
const uint16_t ff_silk_model_pitch_contour_mbwb20ms[]
Definition tab.c:130
const int8_t ff_silk_pitch_offset_nb20ms[11][4]
Definition tab.c:606
const uint16_t ff_silk_model_frame_type_inactive[]
Definition tab.c:45
const float ff_celt_alpha_coef[]
Definition tab.c:864
const int ff_silk_stereo_interp_len[3]
Definition tab.c:820
const uint16_t ff_silk_model_excitation_lsb[]
Definition tab.c:257
const int8_t ff_silk_ltp_filter1_taps[16][5]
Definition tab.c:683
const int8_t ff_silk_ltp_filter2_taps[32][5]
Definition tab.c:702
const uint16_t ff_silk_model_frame_type_active[]
Definition tab.c:47
const uint8_t ff_silk_shell_blocks[3][2]
Definition tab.c:809
const uint8_t ff_celt_bit_deinterleave[]
Definition tab.c:1002
const float ff_opus_deemph_weights[]
Definition tab.c:1233
const uint8_t ff_silk_lsf_s2_model_sel_nbmb[32][10]
Definition tab.c:322
const uint8_t ff_silk_quant_offset[2][2]
Definition tab.c:815
const uint16_t ff_silk_model_pulse_count[11][19]
Definition tab.c:160
const uint16_t ff_silk_pitch_min_lag[]
Definition tab.c:596
const uint16_t ff_silk_model_gain_highbits[3][9]
Definition tab.c:49
const uint16_t ff_silk_model_pitch_delta[]
Definition tab.c:115
const uint16_t ff_silk_model_lsf_s2[32][10]
Definition tab.c:82
const uint16_t ff_silk_model_ltp_filter0_sel[]
Definition tab.c:138
const float ff_celt_beta_coef[]
Definition tab.c:868
const int8_t ff_silk_pitch_offset_nb10ms[3][2]
Definition tab.c:600
const uint16_t ff_silk_model_lsf_s2_ext[]
Definition tab.c:104
const uint16_t ff_silk_model_lcg_seed[]
Definition tab.c:153
const float ff_celt_window2[120]
Definition tab.c:1200
const float ff_celt_mean_energy[]
Definition tab.c:856
const int16_t ff_silk_stereo_weights[]
Definition tab.c:317
const float ff_celt_postfilter_taps[3][3]
Definition tab.c:1162
const int8_t ff_silk_pitch_offset_mbwb20ms[34][4]
Definition tab.c:635
const uint16_t ff_silk_model_pitch_highbits[]
Definition tab.c:108
const uint16_t ff_silk_model_exc_rate[2][10]
Definition tab.c:155
const uint16_t ff_silk_model_pitch_contour_nb20ms[]
Definition tab.c:122
const uint16_t ff_silk_model_lsf_s1[2][2][33]
Definition tab.c:62
const int8_t ff_silk_ltp_filter0_taps[8][5]
Definition tab.c:672
const uint16_t ff_silk_model_ltp_scale_index[]
Definition tab.c:151