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libavcodec
mpegaudio_tablegen.c
Go to the documentation of this file.
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/*
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* Generate a header file for hardcoded mpegaudiodec tables
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*
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* Copyright (c) 2009 Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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*
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* This file is part of FFmpeg.
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*
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* FFmpeg is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* FFmpeg is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with FFmpeg; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <stdlib.h>
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#define CONFIG_HARDCODED_TABLES 0
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#include "
mpegaudio_tablegen.h
"
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#include "
tableprint.h
"
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int
main
(
void
)
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{
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mpegaudio_tableinit
();
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write_fileheader
();
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WRITE_ARRAY
(
"static const"
, int8_t,
table_4_3_exp
);
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WRITE_ARRAY
(
"static const"
, uint32_t,
table_4_3_value
);
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WRITE_ARRAY
(
"static const"
, uint32_t,
exp_table_fixed
);
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WRITE_ARRAY
(
"static const"
,
float
,
exp_table_float
);
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WRITE_2D_ARRAY
(
"static const"
, uint32_t,
expval_table_fixed
);
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WRITE_2D_ARRAY
(
"static const"
,
float
,
expval_table_float
);
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return
0;
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}
table_4_3_value
static uint32_t table_4_3_value[TABLE_4_3_SIZE]
Definition:
mpegaudio_tablegen.h:35
table_4_3_exp
static int8_t table_4_3_exp[TABLE_4_3_SIZE]
Definition:
mpegaudio_tablegen.h:34
tableprint.h
exp_table_float
static float exp_table_float[512]
Definition:
mpegaudio_tablegen.h:38
mpegaudio_tableinit
static void mpegaudio_tableinit(void)
Definition:
mpegaudio_tablegen.h:44
WRITE_ARRAY
#define WRITE_ARRAY(prefix, type, name)
Definition:
tableprint.h:84
mpegaudio_tablegen.h
expval_table_fixed
static uint32_t expval_table_fixed[512][16]
Definition:
mpegaudio_tablegen.h:37
WRITE_2D_ARRAY
#define WRITE_2D_ARRAY(prefix, type, name)
Definition:
tableprint.h:93
expval_table_float
static float expval_table_float[512][16]
Definition:
mpegaudio_tablegen.h:39
exp_table_fixed
static uint32_t exp_table_fixed[512]
Definition:
mpegaudio_tablegen.h:36
main
int main(int argc, char **argv)
Definition:
main.c:22
write_fileheader
static void write_fileheader(void)
Definition:
tableprint.h:115
Generated on Tue Dec 3 2013 09:58:09 for FFmpeg by
1.8.5