2 * Copyright (C) 2003-2010 The Music Player Daemon Project
3 * http://www.musicpd.org
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License along
16 * with this program; if not, write to the Free Software Foundation, Inc.,
17 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
21 * This program is a command line interface to MPD's normalize library
22 * (based on AudioCompress).
27 #include "AudioCompress/compress.h"
28 #include "audio_parser.h"
29 #include "audio_format.h"
37 int main(int argc
, char **argv
)
40 struct audio_format audio_format
;
42 struct Compressor
*compressor
;
43 static char buffer
[4096];
47 g_printerr("Usage: run_normalize [FORMAT] <IN >OUT\n");
52 ret
= audio_format_parse(&audio_format
, argv
[1],
55 g_printerr("Failed to parse audio format: %s\n",
60 audio_format_init(&audio_format
, 48000, 16, 2);
62 compressor
= Compressor_new(0);
64 while ((nbytes
= read(0, buffer
, sizeof(buffer
))) > 0) {
65 Compressor_Process_int16(compressor
,
66 (int16_t *)buffer
, nbytes
/ 2);
67 write(1, buffer
, nbytes
);
70 Compressor_delete(compressor
);