1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
/*
* Generate a header file for hardcoded QDM2 tables
*
* Copyright (c) 2010 Reimar Döffinger <Reimar.Doeffinger@gmx.de>
*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <stdlib.h>
#define av_cold
#define CONFIG_HARDCODED_TABLES 0
#include "qdm2_tablegen.h"
#include "tableprint.h"
void tableinit(void)
{
softclip_table_init();
rnd_table_init();
init_noise_samples();
}
const struct tabledef tables[] = {
{
"static const uint16_t softclip_table[HARDCLIP_THRESHOLD - SOFTCLIP_THRESHOLD + 1]",
write_uint16_array,
softclip_table,
HARDCLIP_THRESHOLD - SOFTCLIP_THRESHOLD + 1,
0
},
{
"static const float noise_table[4096]",
write_float_array,
noise_table,
4096,
0
},
{
"static const uint8_t random_dequant_index[256][5]",
write_uint8_2d_array,
random_dequant_index,
256,
5
},
{
"static const uint8_t random_dequant_type24[128][3]",
write_uint8_2d_array,
random_dequant_type24,
128,
3
},
{
"static const float noise_samples[128]",
write_float_array,
noise_samples,
128,
0
},
{ NULL }
};
|
