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/*
* This file is part of OpenTTD.
* OpenTTD 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, version 2.
* OpenTTD 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 OpenTTD. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file extmidi.h Base support for playing music via an external application. */
#ifndef MUSIC_EXTERNAL_H
#define MUSIC_EXTERNAL_H
#include "music_driver.hpp"
class MusicDriver_ExtMidi : public MusicDriver {
private:
char **params;
char song[MAX_PATH];
pid_t pid;
void DoPlay();
void DoStop();
public:
const char *Start(const char * const *param) override;
void Stop() override;
void PlaySong(const MusicSongInfo &song) override;
void StopSong() override;
bool IsSongPlaying() override;
void SetVolume(byte vol) override;
const char *GetName() const override { return "extmidi"; }
};
class FMusicDriver_ExtMidi : public DriverFactoryBase {
public:
FMusicDriver_ExtMidi() : DriverFactoryBase(Driver::DT_MUSIC, 3, "extmidi", "External MIDI Driver") {}
Driver *CreateInstance() const override { return new MusicDriver_ExtMidi(); }
};
#endif /* MUSIC_EXTERNAL_H */
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