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/* GSequencer - Advanced GTK Sequencer
* Copyright (C) 2005-2018 Joël Krähemann
*
* This file is part of GSequencer.
*
* GSequencer is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* GSequencer 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GSequencer. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdio.h>
#include <float.h>
int
main(int argc, char **argv)
{
long long int lossy;
long double result;
int digs = 36;
/* s8 conversion */
result = ((2 << 14) - 1) / ((2 << 6) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S8_TO_S16 (%.*LfL)\n", digs, result);
result = ((long double) (2 << 22) - 1) / ((long double) (2 << 6) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S8_TO_S24 (%.*LfL)\n", digs, result);
result = ((long double) ((long long int) 2 << 30) - 1) / ((long double) (2 << 6) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S8_TO_S32 (%.*LfL)\n", digs, result);
result = (long double) ((((long long int) 2 << 62) - 1) / ((2 << 6) - 1));
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S8_TO_S64 (%.*LfL)\n", digs, result);
result = 1.0L / ((2 << 6) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S8_TO_FLOAT (%.*LfL)\n", digs, result);
printf("\n");
/* s16 conversion */
result = 1.0 / (((2 << 14) - 1) * ((2 << 6) - 1));
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S16_TO_S8 (%.*LfL)\n", digs, result);
result = ((2 << 22) - 1) / ((2 << 14) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S16_TO_S24 (%.*LfL)\n", digs, result);
result = (((long long int) 2 << 30) - 1) / ((2 << 14) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S16_TO_S32 (%.*LfL)\n", digs, result);
result = (((long long int) 2 << 62) - 1) / ((2 << 14) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S16_TO_S64 (%.*LfL)\n", digs, result);
result = 1.0L / ((2 << 14) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S16_TO_FLOAT (%.*LfL)\n", digs, result);
printf("\n");
/* s24 conversion */
result = 1.0 / ((2 << 22) - 1) * ((2 << 6) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S24_TO_S8 (%.*LfL)\n", digs, result);
result = 1.0 / ((2 << 22) - 1) * ((2 << 14) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S24_TO_S16 (%.*LfL)\n", digs, result);
result = (((long long int) 2 << 30) - 1) / ((2 << 22) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S24_TO_S32 (%.*LfL)\n", digs, result);
result = (((long long int) 2 << 62) - 1) / ((2 << 22) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S24_TO_S64 (%.*LfL)\n", digs, result);
result = 1.0L / ((2 << 22) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S24_TO_FLOAT (%.*LfL)\n", digs, result);
printf("\n");
/* s32 conversion */
result = 1.0 / (((long long int) 2 << 30) - 1) * ((2 << 6) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S32_TO_S8 (%.*LfL)\n", digs, result);
result = 1.0 / (((long long int) 2 << 30) - 1) * ((2 << 14) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S32_TO_S16 (%.*LfL)\n", digs, result);
result = 1.0 / (((long long int) 2 << 30) - 1) * ((2 << 22) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S32_TO_S24 (%.*LfL)\n", digs, result);
result = (((long long int) 2 << 62) - 1) / (((long long int) 2 << 30) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S32_TO_S64 (%.*LfL)\n", digs, result);
result = 1.0L / (((long long int) 2 << 30) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S32_TO_FLOAT (%.*LfL)\n", digs, result);
printf("\n");
/* s64 conversion */
result = 1.0 / (((long long int) 1 << 61) - 1) / 2.0 * ((2 << 6) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S64_TO_S8 (%.*LfL)\n", digs, result);
result = 1.0 / (((long long int) 1 << 61) - 1) / 2.0 * ((2 << 14) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S64_TO_S16 (%.*LfL)\n", digs, result);
result = 1.0 / (((long long int) 1 << 61) - 1) / 2.0 * ((2 << 22) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S64_TO_S24 (%.*LfL)\n", digs, result);
result = 1.0 / (((long long int) 1 << 61) - 1) / 2.0 * ((2 << 30) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S64_TO_S32 (%.*LfL)\n", digs, result);
result = 1.0L / (((long long int) 2 << 61) - 1) / 2.0;
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_S64_TO_FLOAT (%.*LfL)\n", digs, result);
printf("\n");
/* float conversion */
result = ((2 << 6) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_FLOAT_TO_S8 (%.*LfL)\n", digs, result);
result = ((2 << 14) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_FLOAT_TO_S16 (%.*LfL)\n", digs, result);
result = ((2 << 22) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_FLOAT_TO_S24 (%.*LfL)\n", digs, result);
result = (((long long int) 2 << 30) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_FLOAT_TO_S32 (%.*LfL)\n", digs, result);
result = (((long long int) 2 << 62) - 1);
printf("#define AGS_AUDIO_BUFFER_UTIL_FACTOR_FLOAT_TO_S64 (%.*LfL)\n", digs, result);
printf("\n");
return(0);
}
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