+/*****************************************************************************
+ * audio.hpp: audio part of the media player
+ *****************************************************************************
+ * Copyright (C) 2010 the VideoLAN team
+ * $Id$
+ *
+ * Authors: Rémi Duraffort <ivoire@videolan.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 LIBVLCPP_AUDIO_HPP
+#define LIBVLCPP_AUDIO_HPP
+
+#include <vlc/libvlc.h>
+#include <vlc/libvlc_media.h>
+#include <vlc/libvlc_media_player.h>
+
+#include "libvlc.hpp"
+
+namespace libvlc
+{
+
+class Audio
+{
+public:
+ /**
+ * Constructor
+ * @param libvlcInstance: the libvlc instance
+ * @param player: the player handling the audio
+ */
+ Audio( libvlc_instance_t *libvlcInstance, libvlc_media_player_t *player );
+
+ /** Destructor */
+ ~Audio();
+
+ /**
+ * Toggle mute status
+ */
+ void toggleMute();
+
+ /**
+ * Get the mute status
+ * @return true if the sound is muted
+ */
+ int mute();
+
+ /**
+ * Set the mute status
+ * @param mute: true to mute, otherwise unmute
+ */
+ void setMute( int mute );
+
+ /**
+ * Get the current volume
+ * @return the current volume
+ */
+ int volume();
+
+ /**
+ * Set the volume
+ * @param volume: the new volume
+ */
+ void setVolume( int volume );
+
+
+ /**
+ * Get the current track
+ * @return the current audio track
+ */
+ int track();
+
+ /**
+ * Get the number of audio tracks
+ * @return the number of audio tracks
+ */
+ int trackCount();
+
+ /**
+ * Set the audio track
+ * @param track: the audio track
+ */
+ void setTrack( int track );
+
+ /**
+ * Get the current audio channel
+ * @return the current audio channel
+ */
+ int channel();
+
+ /**
+ * Set the audio channel
+ * @param channel: the new audio channel
+ */
+ void setChannel( int channel );
+
+ /** trackDescription */
+
+private:
+ /** The media player instance of libvlc */
+ libvlc_media_player_t *m_player;
+
+ /** The instance of libvlc */
+ libvlc_instance_t *m_libvlcInstance;
+};
+
+};
+
+#endif // LIBVLCPP_AUDIO_HPP
+