forked from musescore/sftools
/
sfconvert.cpp
136 lines (122 loc) · 3.94 KB
/
sfconvert.cpp
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//=============================================================================
// MuseScore
// Linux Music Score Editor
// $Id:$
//
// Copyright (C) 2010 Werner Schweer and others
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2.
//
// This program 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 this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//=============================================================================
#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, " -x xml ouput\n");
fprintf(stderr, " -c c ouput\n");
fprintf(stderr, " -p nn preset\n");
fprintf(stderr, " -d dump presets\n");
fprintf(stderr, " -s create small sf (one instrument/preset)\n");
}
//---------------------------------------------------------
// main
//---------------------------------------------------------
int main(int argc, char* argv[])
{
bool xml = false;
bool code = false;
bool dump = false;
bool compress = false;
QList<int> presets;
QTime t;
t.start();
fprintf(stderr, "%s: convert sound file\n", argv[0]);
int c;
while ((c = getopt(argc, argv, "xcp:dsz")) != 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':
smallSf = true;
break;
case 'z':
compress = true;
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);
fo.close();
}
qDebug("Soundfont converted in: %d ms", t.elapsed());
return 0;
}