vlc_audio.h

/*******************************************************************************
* Copyright (c) 2013-2014, Sergey Radionov <rsatom_gmail.com>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*   1. Redistributions of source code must retain the above copyright notice,
*      this list of conditions and the following disclaimer.
*   2. Redistributions in binary form must reproduce the above copyright notice,
*      this list of conditions and the following disclaimer in the documentation
*      and/or other materials provided with the distribution.

* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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#pragma once

#include "vlc_basic_player.h"

namespace vlc
{
    class audio
    {
    public:
        audio( vlc::basic_player& player )
            : _player( player ) {};

        bool is_muted();
        void toggle_mute();
        void set_mute( bool );

        unsigned get_volume();
        void set_volume( unsigned );

        unsigned track_count();
        //can return -1 if there is no active audio track
        int get_track();
        void set_track( unsigned );

        libvlc_audio_output_channel_t get_channel();
        void set_channel( libvlc_audio_output_channel_t );

        void set_audio_device( const char * audio_device );

    private:
        vlc::basic_player& _player;
    };
};