cosmetics: Add '0' to float constants ending in '.'.
[libav.git] / libavcodec / aac_tablegen.h
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1/*
2 * Header file for hardcoded AAC tables
3 *
4 * Copyright (c) 2010 Alex Converse <alex.converse@gmail.com>
5 *
2912e87a 6 * This file is part of Libav.
e29af818 7 *
2912e87a 8 * Libav is free software; you can redistribute it and/or
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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 *
2912e87a 13 * Libav is distributed in the hope that it will be useful,
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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
2912e87a 19 * License along with Libav; if not, write to the Free Software
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20 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
21 */
22
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23#ifndef AVCODEC_AAC_TABLEGEN_H
24#define AVCODEC_AAC_TABLEGEN_H
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25
26#include "aac_tablegen_decl.h"
27
28#if CONFIG_HARDCODED_TABLES
29#include "libavcodec/aac_tables.h"
30#else
69d12904 31#include "libavutil/mathematics.h"
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32float ff_aac_pow2sf_tab[428];
33
34void ff_aac_tableinit(void)
35{
36 int i;
37 for (i = 0; i < 428; i++)
4a2ef394 38 ff_aac_pow2sf_tab[i] = pow(2, (i - POW_SF2_ZERO) / 4.0);
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39}
40#endif /* CONFIG_HARDCODED_TABLES */
41
153382e1 42#endif /* AVCODEC_AAC_TABLEGEN_H */