pcspeaker.h

/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 *
 *
 * This file is dual-licensed.
 * In addition to the GPLv3 license mentioned above, this code is also
 * licensed under LGPL 2.1. See LICENSES/COPYING.LGPL file for the
 * full text of the license.
 *
 */

#ifndef GOB_SOUND_PCSPEAKER_H
#define GOB_SOUND_PCSPEAKER_H

#include "audio/mixer.h"

namespace Audio {
class PCSpeaker;
}

namespace Gob {

class PCSpeaker {
public:
    PCSpeaker(Audio::Mixer &mixer);
    ~PCSpeaker();

    void speakerOn(int16 frequency, int32 length = -1);
    void speakerOff();
    void onUpdate(uint32 millis);

private:
    Audio::Mixer *_mixer;

    Audio::PCSpeaker *_stream;
    Audio::SoundHandle _handle;
};

} // End of namespace Gob

#endif // GOB_SOUND_PCSPEAKER_H