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//=============================================================================
// MuseScore sftools
//
// Copyright (C) 2010 Werner Schweer and others
//
// This work is free software; you can redistribute it and/or
// modify it under the terms of the GNU Library General Public
// License as published by the Free Software Foundation; either
// version 2 of the License, or (at your option) any later version.
//
// In addition, as a special exception, licensor gives permission to
// link the code of this work with the OpenSSL Library (or with modified
// versions of OpenSSL that use the same license as OpenSSL), and
// distribute linked combinations including the two. You must obey the
// GNU General Public License in all respects for all of the code used
// other than OpenSSL. If you modify this file, you may extend this
// exception to your version of the file, but you are not obligated to
// do so. If you do not wish to do so, delete this exception statement
// from your version. (This exception is necessary should this work be
// included in a GPL-licenced work.)
//
// See COPYING.LIB for the licence text and disclaimer of warranty.
//=============================================================================
#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#include <QtCore/QFile>
#include <QtCore/QTime>
#include "sfont.h"
bool smallSf = false;
//---------------------------------------------------------
// usage
//---------------------------------------------------------
static void usage(const char* pname)
{
fprintf(stderr, "usage: %s [-flags] soundfont [outfile]\n", pname);
fprintf(stderr, " -z compress sf\n");
fprintf(stderr, " -q qq ogg quality\n");
fprintf(stderr, " -a nn amplification in dB before ogg compression\n");
fprintf(stderr, " -x xml output\n");
fprintf(stderr, " -c c output\n");
fprintf(stderr, " -p nn preset\n");
fprintf(stderr, " -d dump presets\n");
fprintf(stderr, " -s create small sf (one instrument/preset), pan to 0\n");
fprintf(stderr, " -S nn ogg serial number\n");
}
//---------------------------------------------------------
// main
//---------------------------------------------------------
int main(int argc, char* argv[])
{
bool xml = false;
bool code = false;
bool dump = false;
bool compress = false;
double oggQuality = 0.3;
double oggAmp = -1.0;
qint64 oggSerial = std::numeric_limits<qint64>::max();
QList<int> presets;
QTime t;
t.start();
fprintf(stderr, "%s: convert sound file\n", argv[0]);
int c;
while ((c = getopt(argc, argv, "xcp:dS:szq:a:")) != EOF) {
switch(c) {
case 'x':
xml = true;
break;
case 'c':
code = true;
break;
case 'p':
presets.append(atoi(optarg));
break;
case 'd':
dump = true;
break;
case 'S':
oggSerial = atoi(optarg);
break;
case 's':
smallSf = true;
break;
case 'z':
compress = true;
break;
case 'q':
oggQuality = atof(optarg);
break;
case 'a':
oggAmp = atof(optarg);
break;
default:
usage(argv[0]);
exit(1);
}
}
const char* pname = argv[0];
argc -= optind;
argv += optind;
if (xml && (argc != 2)) {
usage(pname);
exit(2);
}
if ((code && (argc != 1)) || (dump && argc != 1)) {
usage(pname);
exit(3);
}
if (!xml && !code && !dump && !compress) {
usage(pname);
exit(4);
}
SoundFont sf(argv[0]);
if (!sf.read()) {
fprintf(stderr, "sf read error\n");
exit(3);
}
if (code) {
if (presets.isEmpty())
sf.writeCode();
else
sf.writeCode(presets);
}
else if (dump)
sf.dumpPresets();
else if (compress) {
QFile fo(argv[1]);
if (!fo.open(QIODevice::WriteOnly)) {
fprintf(stderr, "cannot open <%s>\n", argv[2]);
exit(2);
}
if (xml)
sf.writeXml(&fo);
else
sf.write(&fo, oggQuality, oggAmp, oggSerial);
fo.close();
}
qDebug("Soundfont converted in: %d ms", t.elapsed());
return 0;
}
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