Remove: libtimidity support (NOT timidity support)

libtimidity was introduced with the support for PSP. PSP has been
dropped almost a year ago, but this music driver was not. This
corrects that oversight.

timidity (via extmidi) still works fine. This purely removes the
libtimidity support, which was only really available for PSP.

2 files changed, 0 insertions, 169 deletions

diff --git a/src/music/libtimidity.cpp b/src/music/libtimidity.cpp
deleted file mode 100644
index 42c1e3c15..000000000
--- a/src/music/libtimidity.cpp
+++ /dev/null
@@ -1,128 +0,0 @@
-/* $Id$ */
-
-/*
- * 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 libtimidity.cpp Playing music via the timidity library. */
-
-#include "../stdafx.h"
-#include "../openttd.h"
-#include "../sound_type.h"
-#include "../debug.h"
-#include "libtimidity.h"
-#include "midifile.hpp"
-#include "../base_media_base.h"
-#include <fcntl.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-#include <unistd.h>
-#include <signal.h>
-#include <sys/stat.h>
-#include <errno.h>
-#include <timidity.h>
-
-#include "../safeguards.h"
-
-/** The state of playing. */
-enum MidiState {
-	MIDI_STOPPED = 0,
-	MIDI_PLAYING = 1,
-};
-
-static struct {
-	MidIStream *stream;
-	MidSongOptions options;
-	MidSong *song;
-
-	MidiState status;
-	uint32 song_length;
-	uint32 song_position;
-} _midi; ///< Metadata about the midi we're playing.
-
-/** Factory for the libtimidity driver. */
-static FMusicDriver_LibTimidity iFMusicDriver_LibTimidity;
-
-const char *MusicDriver_LibTimidity::Start(const char * const *param)
-{
-	_midi.status = MIDI_STOPPED;
-	_midi.song = NULL;
-
-	if (mid_init(param == NULL ? NULL : const_cast<char *>(param[0])) < 0) {
-		/* If init fails, it can be because no configuration was found.
-		 *  If it was not forced via param, try to load it without a
-		 *  configuration. Who knows that works. */
-		if (param != NULL || mid_init_no_config() < 0) {
-			return "error initializing timidity";
-		}
-	}
-	DEBUG(driver, 1, "successfully initialised timidity");
-
-	_midi.options.rate = 44100;
-	_midi.options.format = MID_AUDIO_S16LSB;
-	_midi.options.channels = 2;
-	_midi.options.buffer_size = _midi.options.rate;
-
-	return NULL;
-}
-
-void MusicDriver_LibTimidity::Stop()
-{
-	if (_midi.status == MIDI_PLAYING) this->StopSong();
-	mid_exit();
-}
-
-void MusicDriver_LibTimidity::PlaySong(const MusicSongInfo &song)
-{
-	std::string filename = MidiFile::GetSMFFile(song);
-
-	this->StopSong();
-	if (filename.empty()) return;
-
-	_midi.stream = mid_istream_open_file(filename.c_str());
-	if (_midi.stream == NULL) {
-		DEBUG(driver, 0, "Could not open music file");
-		return;
-	}
-
-	_midi.song = mid_song_load(_midi.stream, &_midi.options);
-	mid_istream_close(_midi.stream);
-	_midi.song_length = mid_song_get_total_time(_midi.song);
-
-	if (_midi.song == NULL) {
-		DEBUG(driver, 1, "Invalid MIDI file");
-		return;
-	}
-
-	mid_song_start(_midi.song);
-	_midi.status = MIDI_PLAYING;
-}
-
-void MusicDriver_LibTimidity::StopSong()
-{
-	_midi.status = MIDI_STOPPED;
-	/* mid_song_free cannot handle NULL! */
-	if (_midi.song != NULL) mid_song_free(_midi.song);
-	_midi.song = NULL;
-}
-
-bool MusicDriver_LibTimidity::IsSongPlaying()
-{
-	if (_midi.status == MIDI_PLAYING) {
-		_midi.song_position = mid_song_get_time(_midi.song);
-		if (_midi.song_position >= _midi.song_length) {
-			_midi.status = MIDI_STOPPED;
-			_midi.song_position = 0;
-		}
-	}
-
-	return (_midi.status == MIDI_PLAYING);
-}
-
-void MusicDriver_LibTimidity::SetVolume(byte vol)
-{
-	if (_midi.song != NULL) mid_song_set_volume(_midi.song, vol);
-}
diff --git a/src/music/libtimidity.h b/src/music/libtimidity.h
deleted file mode 100644
index badb05bab..000000000
--- a/src/music/libtimidity.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/* $Id$ */
-
-/*
- * 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 libtimidity.h Base for LibTimidity music playback. */
-
-#ifndef MUSIC_LIBTIMIDITY_H
-#define MUSIC_LIBTIMIDITY_H
-
-#include "music_driver.hpp"
-
-/** Music driver making use of libtimidity. */
-class MusicDriver_LibTimidity : public MusicDriver {
-public:
-	/* virtual */ const char *Start(const char * const *param);
-
-	/* virtual */ void Stop();
-
-	/* virtual */ void PlaySong(const MusicSongInfo &song);
-
-	/* virtual */ void StopSong();
-
-	/* virtual */ bool IsSongPlaying();
-
-	/* virtual */ void SetVolume(byte vol);
-	/* virtual */ const char *GetName() const { return "libtimidity"; }
-};
-
-/** Factory for the libtimidity driver. */
-class FMusicDriver_LibTimidity : public DriverFactoryBase {
-public:
-	FMusicDriver_LibTimidity() : DriverFactoryBase(Driver::DT_MUSIC, 5, "libtimidity", "LibTimidity MIDI Driver") {}
-	/* virtual */ Driver *CreateInstance() const { return new MusicDriver_LibTimidity(); }
-};
-
-#endif /* MUSIC_LIBTIMIDITY_H */