1 files changed, 48 insertions, 0 deletions
diff --git a/src/replay_gain_config.h b/src/replay_gain_config.h
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+++ b/src/replay_gain_config.h
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+/*
+ * 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_CONFIG_H
+#define MPD_REPLAY_GAIN_CONFIG_H
+
+#include "check.h"
+#include "replay_gain_info.h"
+
+#include <stdbool.h>
+
+extern enum replay_gain_mode replay_gain_mode;
+extern float replay_gain_preamp;
+extern float replay_gain_missing_preamp;
+
+void replay_gain_global_init(void);
+
+/**
+ * Returns the current replay gain mode as a machine-readable string.
+ */
+const char *
+replay_gain_get_mode_string(void);
+
+/**
+ * Sets the replay gain mode, parsed from a string.
+ *
+ * @return true on success, false if the string could not be parsed
+ */
+bool
+replay_gain_set_mode_string(const char *p);
+
+#endif