ac014798ff
This drops one parameter from the functions' macros, and require structures to be typedeffed, but ensures that it is possible to map 1-to-1 the type to the function name. Originally committed as revision 23820 to svn://svn.ffmpeg.org/ffmpeg/trunk
58 lines
1.8 KiB
C
58 lines
1.8 KiB
C
/*
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* Generate a header file for hardcoded QDM2 tables
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*
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* Copyright (c) 2010 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 "qdm2_tablegen.h"
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#include "tableprint.h"
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int main(void)
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{
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softclip_table_init();
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rnd_table_init();
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init_noise_samples();
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write_fileheader();
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printf("static const uint16_t softclip_table[HARDCLIP_THRESHOLD - SOFTCLIP_THRESHOLD + 1] = {\n");
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write_uint16_t_array(softclip_table, HARDCLIP_THRESHOLD - SOFTCLIP_THRESHOLD + 1);
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printf("};\n");
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printf("static const float noise_table[4096] = {\n");
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write_float_array(noise_table, 4096);
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printf("};\n");
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printf("static const uint8_t random_dequant_index[256][5] = {\n");
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write_uint8_t_2d_array(random_dequant_index, 256, 5);
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printf("};\n");
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printf("static const uint8_t random_dequant_type24[128][3] = {\n");
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write_uint8_t_2d_array(random_dequant_type24, 128, 3);
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printf("};\n");
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printf("static const float noise_samples[128] = {\n");
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write_float_array(noise_samples, 128);
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printf("};\n");
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return 0;
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}
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