79 lines
2.4 KiB
C
79 lines
2.4 KiB
C
/*
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Audio File Library
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Copyright 1998, Michael Pruett <michael@68k.org>
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Copyright 2000, Silicon Graphics, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include <audiofile.h>
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#include <stdio.h>
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#include <stdlib.h>
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int main (int argc, char **argv)
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{
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AFfilehandle file;
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long result;
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int count, instids;
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if (argc != 2)
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{
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fprintf(stderr, "usage: %s filename\n", argv[0]);
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exit(EXIT_FAILURE);
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}
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file = afOpenFile(argv[1], "r", NULL);
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if (file == AF_NULL_FILEHANDLE)
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{
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fprintf(stderr, "could not open file '%s'\n", argv[1]);
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exit(EXIT_FAILURE);
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}
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count = afGetInstIDs(file, &instids);
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printf("%ld instruments in file '%s'\n", count, argv[1]);
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result = afGetInstParamLong(file, AF_DEFAULT_INST, AF_INST_MIDI_BASENOTE);
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printf("MIDI base note: %ld\n", result);
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result = afGetInstParamLong(file, AF_DEFAULT_INST, AF_INST_NUMCENTS_DETUNE);
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printf("detune in cents: %ld\n", result);
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result = afGetInstParamLong(file, AF_DEFAULT_INST, AF_INST_MIDI_LONOTE);
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printf("MIDI low note: %ld\n", result);
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result = afGetInstParamLong(file, AF_DEFAULT_INST, AF_INST_MIDI_HINOTE);
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printf("MIDI high note: %ld\n", result);
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result = afGetInstParamLong(file, AF_DEFAULT_INST, AF_INST_MIDI_LOVELOCITY);
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printf("MIDI low velocity: %ld\n", result);
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result = afGetInstParamLong(file, AF_DEFAULT_INST, AF_INST_MIDI_HIVELOCITY);
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printf("MIDI high velocity: %ld\n", result);
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result = afGetInstParamLong(file, AF_DEFAULT_INST, AF_INST_NUMDBS_GAIN);
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printf("gain in decibels: %ld\n", result);
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result = afGetInstParamLong(file, AF_DEFAULT_INST, AF_INST_SUSLOOPID);
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printf("sustain loop id: %ld\n", result);
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result = afGetInstParamLong(file, AF_DEFAULT_INST, AF_INST_RELLOOPID);
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printf("release loop id: %ld\n", result);
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afCloseFile(file);
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return 0;
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}
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