1 files changed, 38 insertions, 0 deletions
diff --git a/src/volume.h b/src/volume.h
new file mode 100644
index 000000000..6af44bf93
--- /dev/null
+++ b/src/volume.h
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+/* the Music Player Daemon (MPD)
+ * (c)2003-2004 by Warren Dukes (shank@mercury.chem.pitt.edu)
+ * 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 VOLUME_H
+#define VOLUME_H
+
+#include <stdio.h>
+
+#define VOLUME_MIXER_OSS	"oss"
+#define VOLUME_MIXER_ALSA	"alsa"
+#define VOLUME_MIXER_SOFTWARE	"software"
+
+void initVolume();
+
+void openVolumeDevice();
+
+void finishVolume();
+
+int getVolumeLevel();
+
+int changeVolumeLevel(FILE * fp, int change, int rel);
+
+#endif