SCUMM: Adapt code to latest FM-TOWNS audio driver changes

3 files changed, 14 insertions, 16 deletions

diff --git a/engines/scumm/player_towns.cpp b/engines/scumm/player_towns.cpp
index 2301b2a9b0..a100af74ca 100644
--- a/engines/scumm/player_towns.cpp
+++ b/engines/scumm/player_towns.cpp
@@ -574,16 +574,15 @@ void Player_Towns_v1::playCdaTrack(int sound, const uint8 *data, bool skipTrackV
 	_cdaCurrentSound = sound;
 }
 
-Player_Towns_v2::Player_Towns_v2(ScummEngine *vm, IMuse *imuse, Audio::Mixer *mixer, MidiDriver_TOWNS *driver, bool disposeIMuse, bool disposeDriver) : Player_Towns(vm, true), _imuse(imuse), _driver(driver), _imuseDispose(disposeIMuse), _driverDispose(disposeDriver), _sblData(0) {
+Player_Towns_v2::Player_Towns_v2(ScummEngine *vm, Audio::Mixer *mixer, IMuse *imuse, bool disposeIMuse) : Player_Towns(vm, true), _imuse(imuse), _imuseDispose(disposeIMuse), _sblData(0) {
 	_soundOverride = new SoundOvrParameters[_numSoundMax];
 	memset(_soundOverride, 0, _numSoundMax * sizeof(SoundOvrParameters));
-	if (_driver)
-		_intf = _driver->intf();
+	_intf = new TownsAudioInterface(mixer, 0);
 }
 
 Player_Towns_v2::~Player_Towns_v2() {
-	if (_driverDispose)
-		delete _driver;
+	delete _intf;
+	_intf = 0;
 
 	if (_imuseDispose)
 		delete _imuse;
diff --git a/engines/scumm/player_towns.h b/engines/scumm/player_towns.h
index 900ea593bb..470020d621 100644
--- a/engines/scumm/player_towns.h
+++ b/engines/scumm/player_towns.h
@@ -142,7 +142,7 @@ private:
 
 class Player_Towns_v2 : public Player_Towns {
 public:
-	Player_Towns_v2(ScummEngine *vm, IMuse *imuse, Audio::Mixer *mixer, MidiDriver_TOWNS *driver, bool disposeIMuse, bool disposeDriver);
+	Player_Towns_v2(ScummEngine *vm, Audio::Mixer *mixer, IMuse *imuse, bool disposeIMuse);
 	~Player_Towns_v2();
 
 	bool init();
@@ -170,11 +170,9 @@ private:
 	SoundOvrParameters *_soundOverride;
 
 	uint8 *_sblData;
+	
 	IMuse *_imuse;
-	MidiDriver_TOWNS *_driver;
-
 	const bool _imuseDispose;
-	const bool _driverDispose;
 };
 
 } // End of namespace Scumm
diff --git a/engines/scumm/scumm.cpp b/engines/scumm/scumm.cpp
index ff51158a4c..c37ff25977 100644
--- a/engines/scumm/scumm.cpp
+++ b/engines/scumm/scumm.cpp
@@ -1828,24 +1828,26 @@ void ScummEngine::setupMusic(int midi) {
 		MidiDriver *nativeMidiDriver = 0;
 		MidiDriver *adlibMidiDriver = 0;
 
-		if (_musicType != MDT_ADLIB)
+		if (_musicType != MDT_ADLIB && _musicType != MDT_TOWNS)
 			nativeMidiDriver = MidiDriver::createMidi(dev);
 		if (nativeMidiDriver != NULL && _native_mt32)
 			nativeMidiDriver->property(MidiDriver::PROP_CHANNEL_MASK, 0x03FE);
 		bool multi_midi = ConfMan.getBool("multi_midi") && _musicType != MDT_NONE && (midi & MDT_ADLIB);
-		if (_musicType == MDT_ADLIB || (multi_midi && _musicType != MDT_TOWNS)) {
+		if (_musicType == MDT_ADLIB || multi_midi) {
 			adlibMidiDriver = MidiDriver::createMidi(MidiDriver::detectDevice(MDT_ADLIB));
 			adlibMidiDriver->property(MidiDriver::PROP_OLD_ADLIB, (_game.features & GF_SMALL_HEADER) ? 1 : 0);
 		}
+		if (_musicType == MDT_TOWNS) {
+			adlibMidiDriver = MidiDriver::createMidi(MidiDriver::detectDevice(MDT_TOWNS));
+			adlibMidiDriver->property(MidiDriver::PROP_OLD_ADLIB, (_game.features & GF_SMALL_HEADER) ? 1 : 0);
+		}
 
 		_imuse = IMuse::create(_system, nativeMidiDriver, adlibMidiDriver);
 		
 		if (_game.platform == Common::kPlatformFMTowns) {
-			MidiDriver *townsDriver = 0;
-			townsDriver = (_musicType == MDT_TOWNS) ? nativeMidiDriver : MidiDriver::createMidi(MidiDriver::detectDevice(MDT_TOWNS));
-			_musicEngine = _townsPlayer = new Player_Towns_v2(this, _imuse, _mixer, (MidiDriver_TOWNS*)townsDriver, true, (_musicType != MDT_TOWNS));
+			_musicEngine = _townsPlayer = new Player_Towns_v2(this, _mixer, _imuse, true);
 			if (!_townsPlayer->init())
-				error("Failed to initialize FM-Towns audio driver");
+				error("ScummEngine::setupMusic(): Failed to initialize FM-Towns audio driver");
 		} else {
 			_musicEngine = _imuse;
 		}
@@ -1857,7 +1859,6 @@ void ScummEngine::setupMusic(int midi) {
 			_imuse->property(IMuse::PROP_GAME_ID, _game.id);
 			if (ConfMan.hasKey("tempo"))
 				_imuse->property(IMuse::PROP_TEMPO_BASE, ConfMan.getInt("tempo"));
-			// YM2162 driver can't handle midi->getPercussionChannel(), NULL shouldn't init MT-32/GM/GS
 			if (midi != MDT_NONE) {
 				_imuse->property(IMuse::PROP_NATIVE_MT32, _native_mt32);
 				if (MidiDriver::getMusicType(dev) != MT_MT32) // MT-32 Emulation shouldn't be GM/GS initialized