1 files changed, 52 insertions, 0 deletions
diff --git a/src/replay_gain_info.h b/src/replay_gain_info.h
new file mode 100644
index 000000000..51a167ce3
--- /dev/null
+++ b/src/replay_gain_info.h
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2003-2010 The Music Player Daemon Project
+ * 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.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef MPD_REPLAY_GAIN_INFO_H
+#define MPD_REPLAY_GAIN_INFO_H
+
+#include "check.h"
+
+enum replay_gain_mode {
+	REPLAY_GAIN_OFF = -1,
+	REPLAY_GAIN_ALBUM,
+	REPLAY_GAIN_TRACK,
+};
+
+struct replay_gain_tuple {
+	float gain;
+	float peak;
+};
+
+struct replay_gain_info {
+	struct replay_gain_tuple tuples[2];
+};
+
+struct replay_gain_info *
+replay_gain_info_new(void);
+
+/**
+ * Duplicate a #replay_gain_info object.
+ */
+struct replay_gain_info *
+replay_gain_info_dup(const struct replay_gain_info *src);
+
+void
+replay_gain_info_free(struct replay_gain_info *info);
+
+#endif