f1dd9c209c
Get rid of CamelCase, and don't use a typedef, so we can forward-declare it, and unclutter the include dependencies.
51 lines
1.5 KiB
C
51 lines
1.5 KiB
C
/* the Music Player Daemon (MPD)
|
|
* Copyright (C) 2003-2007 by Warren Dukes (warren.dukes@gmail.com)
|
|
* (c)2004 replayGain code by AliasMrJones
|
|
* This project's homepage is: http://www.musicpd.org
|
|
*
|
|
* This program 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 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
*/
|
|
|
|
#ifndef REPLAYGAIN_H
|
|
#define REPLAYGAIN_H
|
|
|
|
#define REPLAYGAIN_OFF 0
|
|
#define REPLAYGAIN_TRACK 1
|
|
#define REPLAYGAIN_ALBUM 2
|
|
|
|
struct audio_format;
|
|
|
|
extern int replayGainState;
|
|
|
|
typedef struct _ReplayGainInfo {
|
|
float albumGain;
|
|
float albumPeak;
|
|
float trackGain;
|
|
float trackPeak;
|
|
|
|
/* used internally by mpd, to mess with it */
|
|
float scale;
|
|
} ReplayGainInfo;
|
|
|
|
ReplayGainInfo *newReplayGainInfo(void);
|
|
|
|
void freeReplayGainInfo(ReplayGainInfo * info);
|
|
|
|
void initReplayGainState(void);
|
|
|
|
void doReplayGain(ReplayGainInfo * info, char *buffer, int bufferSize,
|
|
const struct audio_format *format);
|
|
|
|
#endif
|