KYRA: sound files/classes reorganization step #3

Untangle FM-Towns and PC-98 sound classes and move them to separate files.

6 files changed, 425 insertions, 364 deletions

diff --git a/engines/kyra/module.mk b/engines/kyra/module.mk
index 98494bc19f..0f2634b703 100644
--- a/engines/kyra/module.mk
+++ b/engines/kyra/module.mk
@@ -65,6 +65,8 @@ MODULE_OBJS := \
 	sound/sound_digital_mr.o \
 	sound/sound_midi.o \
 	sound/sound_pcspk.o \
+	sound/sound_pc98_lok.o \
+	sound/sound_pc98_v2.o \
 	sound/sound_towns_lok.o \
 	sound/sound.o \
 	sound/sound_lok.o \
diff --git a/engines/kyra/sound/sound_intern.h b/engines/kyra/sound/sound_intern.h
index 57afb26ab5..4820133d16 100644
--- a/engines/kyra/sound/sound_intern.h
+++ b/engines/kyra/sound/sound_intern.h
@@ -24,17 +24,17 @@
 #define KYRA_SOUND_INTERN_H
 
 
-
 #include "kyra/sound/sound.h"
 #include "kyra/sound/sound_adlib.h"
 
-#include "common/mutex.h"
+#include "audio/midiparser.h"
+#include "audio/softsynth/emumidi.h"
+#include "audio/softsynth/fmtowns_pc98/towns_audio.h"
 
-#include "audio/softsynth/fmtowns_pc98/towns_pc98_driver.h"
-#include "audio/softsynth/fmtowns_pc98/towns_euphony.h"
+#include "common/mutex.h"
 
-#include "audio/softsynth/emumidi.h"
-#include "audio/midiparser.h"
+class EuphonyPlayer;
+class TownsPC98_AudioDriver;
 
 namespace Audio {
 class PCSpeaker;
diff --git a/engines/kyra/sound/sound_pc98_lok.cpp b/engines/kyra/sound/sound_pc98_lok.cpp
new file mode 100644
index 0000000000..38a9a5646d
--- /dev/null
+++ b/engines/kyra/sound/sound_pc98_lok.cpp
@@ -0,0 +1,146 @@
+/* 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 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.
+ *
+ */
+
+#include "kyra/sound/sound_intern.h"
+#include "kyra/resource/resource.h"
+
+#include "audio/softsynth/fmtowns_pc98/towns_pc98_driver.h"
+
+#include "common/config-manager.h"
+
+namespace Kyra {
+
+SoundPC98::SoundPC98(KyraEngine_v1 *vm, Audio::Mixer *mixer) :
+	Sound(vm, mixer), _musicTrackData(0), _sfxTrackData(0), _lastTrack(-1), _driver(0), _currentResourceSet(0) {
+	memset(&_resInfo, 0, sizeof(_resInfo));
+}
+
+SoundPC98::~SoundPC98() {
+	delete[] _musicTrackData;
+	delete[] _sfxTrackData;
+	delete _driver;
+	for (int i = 0; i < 3; i++)
+		initAudioResourceInfo(i, 0);
+}
+
+bool SoundPC98::init() {
+	_driver = new TownsPC98_AudioDriver(_mixer, TownsPC98_AudioDriver::kType26);
+	bool reslt = _driver->init();
+	updateVolumeSettings();
+
+	return reslt;
+}
+
+void SoundPC98::initAudioResourceInfo(int set, void *info) {
+	if (set >= kMusicIntro && set <= kMusicFinale) {
+		delete _resInfo[set];
+		_resInfo[set] = info ? new Common::String(((SoundResourceInfo_PC98*)info)->pattern) : 0;
+	}
+}
+
+void SoundPC98::selectAudioResourceSet(int set) {
+	if (set >= kMusicIntro && set <= kMusicFinale) {
+		if (_resInfo[set])
+			_currentResourceSet = set;
+	}
+}
+
+bool SoundPC98::hasSoundFile(uint file) const {
+	return true;
+}
+
+void SoundPC98::loadSoundFile(uint) {
+	if (_currentResourceSet == kMusicIntro) {
+		delete[] _sfxTrackData;
+		_sfxTrackData = 0;
+
+		int dataSize = 0;
+		const uint8 *tmp = _vm->staticres()->loadRawData(k1PC98IntroSfx, dataSize);
+
+		if (!tmp) {
+			warning("Could not load static intro sound effects data\n");
+			return;
+		}
+
+		_sfxTrackData = new uint8[dataSize];
+		memcpy(_sfxTrackData, tmp, dataSize);
+	}
+}
+
+void SoundPC98::loadSoundFile(Common::String file) {
+	delete[] _sfxTrackData;
+	_sfxTrackData = _vm->resource()->fileData(file.c_str(), 0);
+}
+
+void SoundPC98::playTrack(uint8 track) {
+	track -= 1;
+
+	if (track == _lastTrack && _musicEnabled)
+		return;
+
+	beginFadeOut();
+
+	Common::String musicFile = Common::String::format(resPattern(), track);
+	delete[] _musicTrackData;
+	_musicTrackData = _vm->resource()->fileData(musicFile.c_str(), 0);
+	if (_musicEnabled)
+		_driver->loadMusicData(_musicTrackData);
+
+	_lastTrack = track;
+}
+
+void SoundPC98::haltTrack() {
+	_lastTrack = -1;
+	_driver->reset();
+}
+
+void SoundPC98::beginFadeOut() {
+	if (!_driver->musicPlaying())
+		return;
+
+	for (int i = 0; i < 20; i++) {
+		_driver->fadeStep();
+		_vm->delay(32);
+	}
+	haltTrack();
+}
+
+void SoundPC98::playSoundEffect(uint8 track, uint8) {
+	if (!_sfxTrackData)
+		return;
+
+	_driver->loadSoundEffectData(_sfxTrackData, track);
+}
+
+void SoundPC98::updateVolumeSettings() {
+	if (!_driver)
+		return;
+
+	bool mute = false;
+	if (ConfMan.hasKey("mute"))
+		mute = ConfMan.getBool("mute");
+
+	_driver->setMusicVolume((mute ? 0 : ConfMan.getInt("music_volume")));
+	_driver->setSoundEffectVolume((mute ? 0 : ConfMan.getInt("sfx_volume")));
+}
+
+} // End of namespace Kyra
diff --git a/engines/kyra/sound/sound_pc98_v2.cpp b/engines/kyra/sound/sound_pc98_v2.cpp
new file mode 100644
index 0000000000..64c805a0b3
--- /dev/null
+++ b/engines/kyra/sound/sound_pc98_v2.cpp
@@ -0,0 +1,269 @@
+/* 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 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.
+ *
+ */
+
+#include "kyra/sound/sound_intern.h"
+#include "kyra/resource/resource.h"
+
+#include "audio/softsynth/fmtowns_pc98/towns_pc98_driver.h"
+
+#include "common/config-manager.h"
+
+#include "backends/audiocd/audiocd.h"
+
+#include "audio/audiostream.h"
+#include "audio/decoders/raw.h"
+
+namespace Kyra {
+
+SoundTownsPC98_v2::SoundTownsPC98_v2(KyraEngine_v1 *vm, Audio::Mixer *mixer) :
+	Sound(vm, mixer), _currentSFX(0), _musicTrackData(0), _sfxTrackData(0), _lastTrack(-1), _driver(0), _useFmSfx(false), _currentResourceSet(0) {
+	memset(&_resInfo, 0, sizeof(_resInfo));
+}
+
+SoundTownsPC98_v2::~SoundTownsPC98_v2() {
+	delete[] _musicTrackData;
+	delete[] _sfxTrackData;
+	delete _driver;
+	for (int i = 0; i < 3; i++)
+		initAudioResourceInfo(i, 0);
+}
+
+bool SoundTownsPC98_v2::init() {
+	_driver = new TownsPC98_AudioDriver(_mixer, _vm->gameFlags().platform == Common::kPlatformPC98 ?
+		TownsPC98_AudioDriver::kType86 : TownsPC98_AudioDriver::kTypeTowns);
+
+	if (_vm->gameFlags().platform == Common::kPlatformFMTowns) {
+		if (_resInfo[_currentResourceSet])
+			if (_resInfo[_currentResourceSet]->cdaTableSize)
+				_vm->checkCD();
+
+		// Initialize CD for audio
+		bool hasRealCD = g_system->getAudioCDManager()->open();
+
+		// FIXME: While checking for 'track1.XXX(X)' looks like
+		// a good idea, we should definitely not be doing this
+		// here. Basically our filenaming scheme could change
+		// or we could add support for other audio formats. Also
+		// this misses the possibility that we play the tracks
+		// right off CD. So we should find another way to
+		// check if we have access to CD audio.
+		Resource *r = _vm->resource();
+		if (_musicEnabled &&
+		    (hasRealCD || r->exists("track1.mp3") || r->exists("track1.ogg") || r->exists("track1.flac") || r->exists("track1.fla")
+		     || r->exists("track01.mp3") || r->exists("track01.ogg") || r->exists("track01.flac") || r->exists("track01.fla")))
+				_musicEnabled = 2;
+		else
+			_musicEnabled = 1;
+		_useFmSfx = false;
+
+	} else {
+		_useFmSfx = true;
+	}
+
+	bool reslt = _driver->init();
+	updateVolumeSettings();
+	return reslt;
+}
+
+void SoundTownsPC98_v2::initAudioResourceInfo(int set, void *info) {
+	if (set >= kMusicIntro && set <= kMusicFinale) {
+		delete _resInfo[set];
+		_resInfo[set] = info ? new SoundResourceInfo_TownsPC98V2(*(SoundResourceInfo_TownsPC98V2*)info) : 0;
+	}
+}
+
+void SoundTownsPC98_v2::selectAudioResourceSet(int set) {
+	if (set >= kMusicIntro && set <= kMusicFinale) {
+		if (_resInfo[set])
+			_currentResourceSet = set;
+	}
+}
+
+bool SoundTownsPC98_v2::hasSoundFile(uint file) const {
+	if (file < res()->fileListSize)
+		return (res()->fileList[file] != 0);
+	return false;
+}
+
+void SoundTownsPC98_v2::loadSoundFile(Common::String file) {
+	delete[] _sfxTrackData;
+	_sfxTrackData = _vm->resource()->fileData(file.c_str(), 0);
+}
+
+void SoundTownsPC98_v2::process() {
+	g_system->getAudioCDManager()->update();
+}
+
+void SoundTownsPC98_v2::playTrack(uint8 track) {
+	if (track == _lastTrack && _musicEnabled)
+		return;
+
+	int trackNum = -1;
+	if (_vm->gameFlags().platform == Common::kPlatformFMTowns) {
+		for (uint i = 0; i < res()->cdaTableSize; i++) {
+			if (track == (uint8)READ_LE_UINT16(&res()->cdaTable[i * 2])) {
+				trackNum = (int)READ_LE_UINT16(&res()->cdaTable[i * 2 + 1]) - 1;
+				break;
+			}
+		}
+	}
+
+	beginFadeOut();
+
+	Common::String musicFile = res()->pattern ? Common::String::format(res()->pattern, track) : (res()->fileList ? res()->fileList[track] : 0);
+	if (musicFile.empty())
+		return;
+
+	delete[] _musicTrackData;
+
+	_musicTrackData = _vm->resource()->fileData(musicFile.c_str(), 0);
+	_driver->loadMusicData(_musicTrackData, true);
+
+	if (_musicEnabled == 2 && trackNum != -1) {
+		g_system->getAudioCDManager()->play(trackNum+1, _driver->looping() ? -1 : 1, 0, 0);
+		g_system->getAudioCDManager()->update();
+	} else if (_musicEnabled) {
+		_driver->cont();
+	}
+
+	_lastTrack = track;
+}
+
+void SoundTownsPC98_v2::haltTrack() {
+	_lastTrack = -1;
+	g_system->getAudioCDManager()->stop();
+	g_system->getAudioCDManager()->update();
+	_driver->reset();
+}
+
+void SoundTownsPC98_v2::beginFadeOut() {
+	if (!_driver->musicPlaying())
+		return;
+
+	for (int i = 0; i < 20; i++) {
+		_driver->fadeStep();
+		_vm->delay(32);
+	}
+
+	haltTrack();
+}
+
+int32 SoundTownsPC98_v2::voicePlay(const char *file, Audio::SoundHandle *handle, uint8 volume, uint8 priority, bool) {
+	static const uint16 rates[] = { 0x10E1, 0x0CA9, 0x0870, 0x0654, 0x0438, 0x032A, 0x021C, 0x0194 };
+	static const char patternHOF[] = "%s.PCM";
+	static const char patternLOL[] = "%s.VOC";
+
+	int h = 0;
+	if (_currentSFX) {
+		while (h < kNumChannelHandles && _mixer->isSoundHandleActive(_soundChannels[h].handle))
+			h++;
+
+		if (h >= kNumChannelHandles) {
+			h = 0;
+			while (h < kNumChannelHandles && _soundChannels[h].priority > priority)
+				++h;
+			if (h < kNumChannelHandles)
+				voiceStop(&_soundChannels[h].handle);
+		}
+
+		if (h >= kNumChannelHandles)
+			return 0;
+	}
+
+	Common::String fileName = Common::String::format( _vm->game() == GI_LOL ? patternLOL : patternHOF, file);
+
+	uint8 *data = _vm->resource()->fileData(fileName.c_str(), 0);
+	uint8 *src = data;
+	if (!src)
+		return 0;
+
+	uint16 sfxRate = rates[READ_LE_UINT16(src)];
+	src += 2;
+	bool compressed = (READ_LE_UINT16(src) & 1) ? true : false;
+	src += 2;
+	uint32 outsize = READ_LE_UINT32(src);
+	uint8 *sfx = (uint8 *)malloc(outsize);
+	uint8 *dst = sfx;
+	src += 4;
+
+	if (compressed) {
+		for (uint32 i = outsize; i;) {
+			uint8 cnt = *src++;
+			if (cnt & 0x80) {
+				cnt &= 0x7F;
+				memset(dst, *src++, cnt);
+			} else {
+				memcpy(dst, src, cnt);
+				src += cnt;
+			}
+			dst += cnt;
+			i -= cnt;
+		}
+	} else {
+		memcpy(dst, src, outsize);
+	}
+
+	for (uint32 i = 0; i < outsize; i++) {
+		uint8 cmd = sfx[i];
+		if (cmd & 0x80) {
+			cmd = ~cmd;
+		} else {
+			cmd |= 0x80;
+			if (cmd == 0xFF)
+				cmd--;
+		}
+		if (cmd < 0x80)
+			cmd = 0x80 - cmd;
+		sfx[i] = cmd;
+	}
+
+	_currentSFX = Audio::makeRawStream(sfx, outsize, sfxRate * 10, Audio::FLAG_UNSIGNED | Audio::FLAG_LITTLE_ENDIAN);
+	_mixer->playStream(Audio::Mixer::kSFXSoundType, &_soundChannels[h].handle, _currentSFX, -1, volume);
+	_soundChannels[h].priority = priority;
+	if (handle)
+		*handle = _soundChannels[h].handle;
+
+	delete[] data;
+	return 1;
+}
+
+void SoundTownsPC98_v2::playSoundEffect(uint8 track, uint8) {
+	if (!_useFmSfx || !_sfxTrackData)
+		return;
+
+	_driver->loadSoundEffectData(_sfxTrackData, track);
+}
+
+void SoundTownsPC98_v2::updateVolumeSettings() {
+	if (!_driver)
+		return;
+
+	bool mute = false;
+	if (ConfMan.hasKey("mute"))
+		mute = ConfMan.getBool("mute");
+
+	_driver->setMusicVolume((mute ? 0 : ConfMan.getInt("music_volume")));
+	_driver->setSoundEffectVolume((mute ? 0 : ConfMan.getInt("sfx_volume")));
+}
+
+} // End of namespace Kyra
+
diff --git a/engines/kyra/sound/sound_towns_darkmoon.cpp b/engines/kyra/sound/sound_towns_darkmoon.cpp
index 747e1bd3f4..3758dff560 100644
--- a/engines/kyra/sound/sound_towns_darkmoon.cpp
+++ b/engines/kyra/sound/sound_towns_darkmoon.cpp
@@ -24,7 +24,6 @@
 #include "kyra/resource/resource.h"
 
 #include "common/config-manager.h"
-#include "common/system.h"
 
 #include "backends/audiocd/audiocd.h"
 
diff --git a/engines/kyra/sound/sound_towns_lok.cpp b/engines/kyra/sound/sound_towns_lok.cpp
index 621c2f1419..6a22f5f154 100644
--- a/engines/kyra/sound/sound_towns_lok.cpp
+++ b/engines/kyra/sound/sound_towns_lok.cpp
@@ -23,14 +23,12 @@
 #include "kyra/sound/sound_intern.h"
 #include "kyra/resource/resource.h"
 
+#include "audio/softsynth/fmtowns_pc98/towns_euphony.h"
+
 #include "common/config-manager.h"
-#include "common/system.h"
 
 #include "backends/audiocd/audiocd.h"
 
-#include "audio/audiostream.h"
-#include "audio/decoders/raw.h"
-
 namespace Kyra {
 
 SoundTowns::SoundTowns(KyraEngine_v1 *vm, Audio::Mixer *mixer)
@@ -392,358 +390,5 @@ void SoundTowns::fadeOutSoundEffects() {
 	stopAllSoundEffects();
 }
 
-SoundPC98::SoundPC98(KyraEngine_v1 *vm, Audio::Mixer *mixer) :
-	Sound(vm, mixer), _musicTrackData(0), _sfxTrackData(0), _lastTrack(-1), _driver(0), _currentResourceSet(0) {
-	memset(&_resInfo, 0, sizeof(_resInfo));
-}
-
-SoundPC98::~SoundPC98() {
-	delete[] _musicTrackData;
-	delete[] _sfxTrackData;
-	delete _driver;
-	for (int i = 0; i < 3; i++)
-		initAudioResourceInfo(i, 0);
-}
-
-bool SoundPC98::init() {
-	_driver = new TownsPC98_AudioDriver(_mixer, TownsPC98_AudioDriver::kType26);
-	bool reslt = _driver->init();
-	updateVolumeSettings();
-
-	// Initialize CD for audio
-	g_system->getAudioCDManager()->open();
-
-	return reslt;
-}
-
-void SoundPC98::initAudioResourceInfo(int set, void *info) {
-	if (set >= kMusicIntro && set <= kMusicFinale) {
-		delete _resInfo[set];
-		_resInfo[set] = info ? new Common::String(((SoundResourceInfo_PC98*)info)->pattern) : 0;
-	}
-}
-
-void SoundPC98::selectAudioResourceSet(int set) {
-	if (set >= kMusicIntro && set <= kMusicFinale) {
-		if (_resInfo[set])
-			_currentResourceSet = set;
-	}
-}
-
-bool SoundPC98::hasSoundFile(uint file) const {
-	return true;
-}
-
-void SoundPC98::loadSoundFile(uint) {
-	if (_currentResourceSet == kMusicIntro) {
-		delete[] _sfxTrackData;
-		_sfxTrackData = 0;
-
-		int dataSize = 0;
-		const uint8 *tmp = _vm->staticres()->loadRawData(k1PC98IntroSfx, dataSize);
-
-		if (!tmp) {
-			warning("Could not load static intro sound effects data\n");
-			return;
-		}
-
-		_sfxTrackData = new uint8[dataSize];
-		memcpy(_sfxTrackData, tmp, dataSize);
-	}
-}
-
-void SoundPC98::loadSoundFile(Common::String file) {
-	delete[] _sfxTrackData;
-	_sfxTrackData = _vm->resource()->fileData(file.c_str(), 0);
-}
-
-void SoundPC98::playTrack(uint8 track) {
-	track -= 1;
-
-	if (track == _lastTrack && _musicEnabled)
-		return;
-
-	beginFadeOut();
-
-	Common::String musicFile = Common::String::format(resPattern(), track);
-	delete[] _musicTrackData;
-	_musicTrackData = _vm->resource()->fileData(musicFile.c_str(), 0);
-	if (_musicEnabled)
-		_driver->loadMusicData(_musicTrackData);
-
-	_lastTrack = track;
-}
-
-void SoundPC98::haltTrack() {
-	_lastTrack = -1;
-	g_system->getAudioCDManager()->stop();
-	g_system->getAudioCDManager()->update();
-	_driver->reset();
-}
-
-void SoundPC98::beginFadeOut() {
-	if (!_driver->musicPlaying())
-		return;
-
-	for (int i = 0; i < 20; i++) {
-		_driver->fadeStep();
-		_vm->delay(32);
-	}
-	haltTrack();
-}
-
-void SoundPC98::playSoundEffect(uint8 track, uint8) {
-	if (!_sfxTrackData)
-		return;
-
-	_driver->loadSoundEffectData(_sfxTrackData, track);
-}
-
-void SoundPC98::updateVolumeSettings() {
-	if (!_driver)
-		return;
-
-	bool mute = false;
-	if (ConfMan.hasKey("mute"))
-		mute = ConfMan.getBool("mute");
-
-	_driver->setMusicVolume((mute ? 0 : ConfMan.getInt("music_volume")));
-	_driver->setSoundEffectVolume((mute ? 0 : ConfMan.getInt("sfx_volume")));
-}
-
-//	KYRA 2
-
-SoundTownsPC98_v2::SoundTownsPC98_v2(KyraEngine_v1 *vm, Audio::Mixer *mixer) :
-	Sound(vm, mixer), _currentSFX(0), _musicTrackData(0), _sfxTrackData(0), _lastTrack(-1), _driver(0), _useFmSfx(false), _currentResourceSet(0) {
-	memset(&_resInfo, 0, sizeof(_resInfo));
-}
-
-SoundTownsPC98_v2::~SoundTownsPC98_v2() {
-	delete[] _musicTrackData;
-	delete[] _sfxTrackData;
-	delete _driver;
-	for (int i = 0; i < 3; i++)
-		initAudioResourceInfo(i, 0);
-}
-
-bool SoundTownsPC98_v2::init() {
-	_driver = new TownsPC98_AudioDriver(_mixer, _vm->gameFlags().platform == Common::kPlatformPC98 ?
-		TownsPC98_AudioDriver::kType86 : TownsPC98_AudioDriver::kTypeTowns);
-
-	if (_vm->gameFlags().platform == Common::kPlatformFMTowns) {
-		if (_resInfo[_currentResourceSet])
-			if (_resInfo[_currentResourceSet]->cdaTableSize)
-				_vm->checkCD();
-
-		// Initialize CD for audio
-		bool hasRealCD = g_system->getAudioCDManager()->open();
-
-		// FIXME: While checking for 'track1.XXX(X)' looks like
-		// a good idea, we should definitely not be doing this
-		// here. Basically our filenaming scheme could change
-		// or we could add support for other audio formats. Also
-		// this misses the possibility that we play the tracks
-		// right off CD. So we should find another way to
-		// check if we have access to CD audio.
-		Resource *r = _vm->resource();
-		if (_musicEnabled &&
-		    (hasRealCD || r->exists("track1.mp3") || r->exists("track1.ogg") || r->exists("track1.flac") || r->exists("track1.fla")
-		     || r->exists("track01.mp3") || r->exists("track01.ogg") || r->exists("track01.flac") || r->exists("track01.fla")))
-				_musicEnabled = 2;
-		else
-			_musicEnabled = 1;
-		_useFmSfx = false;
-
-	} else {
-		_useFmSfx = true;
-	}
-
-	bool reslt = _driver->init();
-	updateVolumeSettings();
-	return reslt;
-}
-
-void SoundTownsPC98_v2::initAudioResourceInfo(int set, void *info) {
-	if (set >= kMusicIntro && set <= kMusicFinale) {
-		delete _resInfo[set];
-		_resInfo[set] = info ? new SoundResourceInfo_TownsPC98V2(*(SoundResourceInfo_TownsPC98V2*)info) : 0;
-	}
-}
-
-void SoundTownsPC98_v2::selectAudioResourceSet(int set) {
-	if (set >= kMusicIntro && set <= kMusicFinale) {
-		if (_resInfo[set])
-			_currentResourceSet = set;
-	}
-}
-
-bool SoundTownsPC98_v2::hasSoundFile(uint file) const {
-	if (file < res()->fileListSize)
-		return (res()->fileList[file] != 0);
-	return false;
-}
-
-void SoundTownsPC98_v2::loadSoundFile(Common::String file) {
-	delete[] _sfxTrackData;
-	_sfxTrackData = _vm->resource()->fileData(file.c_str(), 0);
-}
-
-void SoundTownsPC98_v2::process() {
-	g_system->getAudioCDManager()->update();
-}
-
-void SoundTownsPC98_v2::playTrack(uint8 track) {
-	if (track == _lastTrack && _musicEnabled)
-		return;
-
-	int trackNum = -1;
-	if (_vm->gameFlags().platform == Common::kPlatformFMTowns) {
-		for (uint i = 0; i < res()->cdaTableSize; i++) {
-			if (track == (uint8)READ_LE_UINT16(&res()->cdaTable[i * 2])) {
-				trackNum = (int)READ_LE_UINT16(&res()->cdaTable[i * 2 + 1]) - 1;
-				break;
-			}
-		}
-	}
-
-	beginFadeOut();
-
-	Common::String musicFile = res()->pattern ? Common::String::format(res()->pattern, track) : (res()->fileList ? res()->fileList[track] : 0);
-	if (musicFile.empty())
-		return;
-
-	delete[] _musicTrackData;
-
-	_musicTrackData = _vm->resource()->fileData(musicFile.c_str(), 0);
-	_driver->loadMusicData(_musicTrackData, true);
-
-	if (_musicEnabled == 2 && trackNum != -1) {
-		g_system->getAudioCDManager()->play(trackNum+1, _driver->looping() ? -1 : 1, 0, 0);
-		g_system->getAudioCDManager()->update();
-	} else if (_musicEnabled) {
-		_driver->cont();
-	}
-
-	_lastTrack = track;
-}
-
-void SoundTownsPC98_v2::haltTrack() {
-	_lastTrack = -1;
-	g_system->getAudioCDManager()->stop();
-	g_system->getAudioCDManager()->update();
-	_driver->reset();
-}
-
-void SoundTownsPC98_v2::beginFadeOut() {
-	if (!_driver->musicPlaying())
-		return;
-
-	for (int i = 0; i < 20; i++) {
-		_driver->fadeStep();
-		_vm->delay(32);
-	}
-
-	haltTrack();
-}
-
-int32 SoundTownsPC98_v2::voicePlay(const char *file, Audio::SoundHandle *handle, uint8 volume, uint8 priority, bool) {
-	static const uint16 rates[] = { 0x10E1, 0x0CA9, 0x0870, 0x0654, 0x0438, 0x032A, 0x021C, 0x0194 };
-	static const char patternHOF[] = "%s.PCM";
-	static const char patternLOL[] = "%s.VOC";
-
-	int h = 0;
-	if (_currentSFX) {
-		while (h < kNumChannelHandles && _mixer->isSoundHandleActive(_soundChannels[h].handle))
-			h++;
-
-		if (h >= kNumChannelHandles) {
-			h = 0;
-			while (h < kNumChannelHandles && _soundChannels[h].priority > priority)
-				++h;
-			if (h < kNumChannelHandles)
-				voiceStop(&_soundChannels[h].handle);
-		}
-
-		if (h >= kNumChannelHandles)
-			return 0;
-	}
-
-	Common::String fileName = Common::String::format( _vm->game() == GI_LOL ? patternLOL : patternHOF, file);
-
-	uint8 *data = _vm->resource()->fileData(fileName.c_str(), 0);
-	uint8 *src = data;
-	if (!src)
-		return 0;
-
-	uint16 sfxRate = rates[READ_LE_UINT16(src)];
-	src += 2;
-	bool compressed = (READ_LE_UINT16(src) & 1) ? true : false;
-	src += 2;
-	uint32 outsize = READ_LE_UINT32(src);
-	uint8 *sfx = (uint8 *)malloc(outsize);
-	uint8 *dst = sfx;
-	src += 4;
-
-	if (compressed) {
-		for (uint32 i = outsize; i;) {
-			uint8 cnt = *src++;
-			if (cnt & 0x80) {
-				cnt &= 0x7F;
-				memset(dst, *src++, cnt);
-			} else {
-				memcpy(dst, src, cnt);
-				src += cnt;
-			}
-			dst += cnt;
-			i -= cnt;
-		}
-	} else {
-		memcpy(dst, src, outsize);
-	}
-
-	for (uint32 i = 0; i < outsize; i++) {
-		uint8 cmd = sfx[i];
-		if (cmd & 0x80) {
-			cmd = ~cmd;
-		} else {
-			cmd |= 0x80;
-			if (cmd == 0xFF)
-				cmd--;
-		}
-		if (cmd < 0x80)
-			cmd = 0x80 - cmd;
-		sfx[i] = cmd;
-	}
-
-	_currentSFX = Audio::makeRawStream(sfx, outsize, sfxRate * 10, Audio::FLAG_UNSIGNED | Audio::FLAG_LITTLE_ENDIAN);
-	_mixer->playStream(Audio::Mixer::kSFXSoundType, &_soundChannels[h].handle, _currentSFX, -1, volume);
-	_soundChannels[h].priority = priority;
-	if (handle)
-		*handle = _soundChannels[h].handle;
-
-	delete[] data;
-	return 1;
-}
-
-void SoundTownsPC98_v2::playSoundEffect(uint8 track, uint8) {
-	if (!_useFmSfx || !_sfxTrackData)
-		return;
-
-	_driver->loadSoundEffectData(_sfxTrackData, track);
-}
-
-void SoundTownsPC98_v2::updateVolumeSettings() {
-	if (!_driver)
-		return;
-
-	bool mute = false;
-	if (ConfMan.hasKey("mute"))
-		mute = ConfMan.getBool("mute");
-
-	_driver->setMusicVolume((mute ? 0 : ConfMan.getInt("music_volume")));
-	_driver->setSoundEffectVolume((mute ? 0 : ConfMan.getInt("sfx_volume")));
-}
-
 } // End of namespace Kyra
 
-#undef EUPHONY_FADEOUT_TICKS