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-rw-r--r--engines/scumm/module.mk1
-rw-r--r--engines/scumm/music.h6
-rw-r--r--engines/scumm/player_v4a.cpp193
-rw-r--r--engines/scumm/player_v4a.h98
-rw-r--r--engines/scumm/scumm.cpp21
-rw-r--r--engines/scumm/scumm.h1
-rw-r--r--engines/scumm/sound.cpp20
7 files changed, 295 insertions, 45 deletions
diff --git a/engines/scumm/module.mk b/engines/scumm/module.mk
index 58d8db91fc..51fbecdb0d 100644
--- a/engines/scumm/module.mk
+++ b/engines/scumm/module.mk
@@ -40,6 +40,7 @@ MODULE_OBJS := \
player_v2a.o \
player_v2cms.o \
player_v3a.o \
+ player_v4a.o \
resource_v2.o \
resource_v3.o \
resource_v4.o \
diff --git a/engines/scumm/music.h b/engines/scumm/music.h
index c6555318a9..2fd7c50bce 100644
--- a/engines/scumm/music.h
+++ b/engines/scumm/music.h
@@ -81,12 +81,6 @@ public:
* @return the music timer
*/
virtual int getMusicTimer() const { return 0; }
-
- /**
- * Terminate the music engine. Called just before the music engine
- * is deleted.
- */
- virtual void terminate() {}
};
} // End of namespace Scumm
diff --git a/engines/scumm/player_v4a.cpp b/engines/scumm/player_v4a.cpp
new file mode 100644
index 0000000000..f441b3b364
--- /dev/null
+++ b/engines/scumm/player_v4a.cpp
@@ -0,0 +1,193 @@
+/* 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.
+ *
+ * $URL$
+ * $Id$
+ *
+ */
+
+#include "engines/engine.h"
+#include "scumm/player_v4a.h"
+#include "scumm/scumm.h"
+
+#include "common/file.h"
+
+namespace Scumm {
+
+Player_V4A::Player_V4A(ScummEngine *scumm, Audio::Mixer *mixer)
+ : _vm(scumm),
+ _mixer(mixer),
+ _tfmxMusic(_mixer->getOutputRate(), true),
+ _tfmxSfx(_mixer->getOutputRate(), true),
+ _musicHandle(),
+ _sfxHandle(),
+ _musicId(),
+ _sfxSlots(),
+ _initState(0),
+ _signal(0) {
+
+ assert(scumm);
+ assert(mixer);
+ assert(_vm->_game.id == GID_MONKEY_VGA);
+ _tfmxMusic.setSignalPtr(&_signal, 1);
+}
+
+bool Player_V4A::init() {
+ if (_vm->_game.id != GID_MONKEY_VGA)
+ error("player_v4a - unknown game");
+
+ Common::File fileMdat, fileSample;
+
+ if (fileMdat.open("music.dat") && fileSample.open("sample.dat")) {
+ // explicitly request that no instance delets the resources automatically
+ if (_tfmxMusic.load(fileMdat, fileSample, false)) {
+ _tfmxSfx.setModuleData(_tfmxMusic);
+ return true;
+ }
+ } else
+ warning("player_v4a: couldnt load one of the music resources: music.dat, sample.dat");
+
+ return false;
+}
+
+Player_V4A::~Player_V4A() {
+ _mixer->stopHandle(_musicHandle);
+ _mixer->stopHandle(_sfxHandle);
+ _tfmxMusic.freeResources();
+}
+
+void Player_V4A::setMusicVolume(int vol) {
+ debug(5, "player_v4a: setMusicVolume %i", vol);
+}
+
+void Player_V4A::stopAllSounds() {
+ debug(5, "player_v4a: stopAllSounds");
+ if (_initState > 0) {
+ _tfmxMusic.stopSong();
+ _signal = 0;
+ _musicId = 0;
+
+ _tfmxSfx.stopSong();
+ clearSfxSlots();
+ } else
+ _mixer->stopHandle(_musicHandle);
+}
+
+void Player_V4A::stopSound(int nr) {
+ debug(5, "player_v4a: stopSound %d", nr);
+ if (nr == 0)
+ return;
+ if (nr == _musicId) {
+ _musicId = 0;
+ if (_initState > 0)
+ _tfmxMusic.stopSong();
+ else
+ _mixer->stopHandle(_musicHandle);
+ _signal = 0;
+ } else {
+ const int chan = getSfxChan(nr);
+ if (chan != -1) {
+ setSfxSlot(chan, 0);
+ _tfmxSfx.stopMacroEffect(chan);
+ }
+ }
+}
+
+void Player_V4A::startSound(int nr) {
+ static const int8 monkeyCommands[52] = {
+ -1, -2, -3, -4, -5, -6, -7, -8,
+ -9, -10, -11, -12, -13, -14, 18, 17,
+ -17, -18, -19, -20, -21, -22, -23, -24,
+ -25, -26, -27, -28, -29, -30, -31, -32,
+ -33, 16, -35, 0, 1, 2, 3, 7,
+ 8, 10, 11, 4, 5, 14, 15, 12,
+ 6, 13, 9, 19
+ };
+
+ const byte *ptr = _vm->getResourceAddress(rtSound, nr);
+ assert(ptr);
+
+ const int val = ptr[9];
+ if (val < 0 || val >= ARRAYSIZE(monkeyCommands)) {
+ warning("player_v4a: illegal Songnumber %i", val);
+ return;
+ }
+
+ if (!_initState)
+ _initState = init() ? 1 : -1;
+
+ if (_initState < 0)
+ return;
+
+ int index = monkeyCommands[val];
+ const byte type = ptr[6];
+ if (index < 0) { // SoundFX
+ index = -index - 1;
+ debug(3, "player_v4a: play %d: custom %i - %02X", nr, index, type);
+
+ // start an empty Song so timing is setup
+ if (_tfmxSfx.getSongIndex() < 0)
+ _tfmxSfx.doSong(0x18);
+
+ const int chan = _tfmxSfx.doSfx((uint16)index);
+ if (chan >= 0 && chan < ARRAYSIZE(_sfxSlots))
+ setSfxSlot(chan, nr, type);
+ else
+ warning("player_v4a: custom %i is not of required type", index);
+
+ // the Tfmx-player never "ends" the output by itself, so this should be threadsafe
+ if (!_mixer->isSoundHandleActive(_sfxHandle))
+ _mixer->playInputStream(Audio::Mixer::kSFXSoundType, &_sfxHandle, &_tfmxSfx, -1, Audio::Mixer::kMaxChannelVolume, 0, false);
+
+ } else { // Song
+ debug(3, "player_v4a: play %d: song %i - %02X", nr, index, type);
+ if (ptr[6] != 0x7F)
+ warning("player_v4a: Song has wrong type");
+
+ _tfmxMusic.doSong(index);
+ _signal = 2;
+
+ // the Tfmx-player never "ends" the output by itself, so this should be threadsafe
+ if (!_mixer->isSoundHandleActive(_musicHandle))
+ _mixer->playInputStream(Audio::Mixer::kMusicSoundType, &_musicHandle, &_tfmxMusic, -1, Audio::Mixer::kMaxChannelVolume, 0, false);
+ _musicId = nr;
+ }
+}
+
+int Player_V4A::getMusicTimer() const {
+ // A workaround if the modplayer couldnt load the datafiles - just return a number big enough to pass all tests
+ if (_initState < 0)
+ return 2000;
+ if (_musicId) {
+ // The titlesong (and a few others) is running with ~70 ticks per second and the scale seems to be based on that.
+ // The Game itself doesnt get the timing from the Tfmx Player however, so we just use the elapsed time
+ // 357 ~ 1000 * 25 * (1 / 70)
+ return _mixer->getSoundElapsedTime(_musicHandle) / 357;
+ }
+ return 0;
+}
+
+int Player_V4A::getSoundStatus(int nr) const {
+ // For music the game queues a variable the Tfmx Player sets through a special command.
+ // For sfx there seems to be no way to queue them, and the game doesnt try to.
+ return (nr == _musicId) ? _signal : 0;
+}
+
+} // End of namespace Scumm
diff --git a/engines/scumm/player_v4a.h b/engines/scumm/player_v4a.h
new file mode 100644
index 0000000000..5f5fae6b56
--- /dev/null
+++ b/engines/scumm/player_v4a.h
@@ -0,0 +1,98 @@
+/* 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.
+ *
+ * $URL$
+ * $Id$
+ *
+ */
+
+#ifndef SCUMM_PLAYER_V4A_H
+#define SCUMM_PLAYER_V4A_H
+
+#include "common/scummsys.h"
+#include "scumm/music.h"
+#include "sound/mixer.h"
+#include "sound/mods/tfmx.h"
+
+class Mixer;
+
+namespace Scumm {
+
+class ScummEngine;
+
+/**
+ * Scumm V4 Amiga sound/music driver.
+ */
+class Player_V4A : public MusicEngine {
+public:
+ Player_V4A(ScummEngine *scumm, Audio::Mixer *mixer);
+ virtual ~Player_V4A();
+
+ virtual void setMusicVolume(int vol);
+ virtual void startSound(int sound);
+ virtual void stopSound(int sound);
+ virtual void stopAllSounds();
+ virtual int getMusicTimer() const;
+ virtual int getSoundStatus(int sound) const;
+
+private:
+ ScummEngine *const _vm;
+ Audio::Mixer *const _mixer;
+
+ Audio::Tfmx _tfmxMusic;
+ Audio::Tfmx _tfmxSfx;
+ Audio::SoundHandle _musicHandle;
+ Audio::SoundHandle _sfxHandle;
+
+ int _musicId;
+ uint16 _signal;
+
+ struct SfxChan {
+ int id;
+// byte type;
+ } _sfxSlots[4];
+
+ int8 _initState; // < 0: failed, 0: uninitialised, > 0: initialised
+
+ int getSfxChan(int id) const {
+ for (int i = 0; i < ARRAYSIZE(_sfxSlots); ++i)
+ if (_sfxSlots[i].id == id)
+ return i;
+ return -1;
+ }
+
+ void setSfxSlot(int channel, int id, byte type = 0) {
+ _sfxSlots[channel].id = id;
+// _sfxSlots[channel].type = type;
+ }
+
+ void clearSfxSlots() {
+ for (int i = 0; i < ARRAYSIZE(_sfxSlots); ++i){
+ _sfxSlots[i].id = 0;
+// _sfxSlots[i].type = 0;
+ }
+ }
+
+ bool init();
+};
+
+} // End of namespace Scumm
+
+#endif
diff --git a/engines/scumm/scumm.cpp b/engines/scumm/scumm.cpp
index af6b9278c6..587e2a8abe 100644
--- a/engines/scumm/scumm.cpp
+++ b/engines/scumm/scumm.cpp
@@ -56,6 +56,7 @@
#include "scumm/player_v2.h"
#include "scumm/player_v2a.h"
#include "scumm/player_v3a.h"
+#include "scumm/player_v4a.h"
#include "scumm/he/resource_he.h"
#include "scumm/scumm_v0.h"
#include "scumm/scumm_v8.h"
@@ -284,7 +285,6 @@ ScummEngine::ScummEngine(OSystem *syst, const DetectorResult &dr)
_useTalkAnims = false;
_defaultTalkDelay = 0;
_musicType = MDT_NONE;
- _tempMusic = 0;
_saveSound = 0;
memset(_extraBoxFlags, 0, sizeof(_extraBoxFlags));
memset(_scaleSlots, 0, sizeof(_scaleSlots));
@@ -554,10 +554,7 @@ ScummEngine::ScummEngine(OSystem *syst, const DetectorResult &dr)
ScummEngine::~ScummEngine() {
Common::clearAllDebugChannels();
- if (_musicEngine) {
- _musicEngine->terminate();
- delete _musicEngine;
- }
+ delete _musicEngine;
_mixer->stopAll();
@@ -1296,7 +1293,6 @@ void ScummEngine::setupCostumeRenderer() {
void ScummEngine::resetScumm() {
int i;
- _tempMusic = 0;
debug(9, "resetScumm");
if (_game.version == 0) {
@@ -1698,7 +1694,7 @@ void ScummEngine::setupMusic(int midi) {
} else if (_game.platform == Common::kPlatformPCEngine && _game.version == 3) {
// TODO: Add support for music format
} else if (_game.platform == Common::kPlatformAmiga && _game.version <= 4) {
- // TODO: Add support for music format
+ _musicEngine = new Player_V4A(this, _mixer);
} else if (_game.id == GID_MANIAC && _game.version == 1) {
_musicEngine = new Player_V1(this, _mixer, midiDriver != MD_PCSPK);
} else if (_game.version <= 2) {
@@ -1909,17 +1905,6 @@ void ScummEngine::scummLoop(int delta) {
if (_musicEngine) {
// The music engine generates the timer data for us.
VAR(VAR_MUSIC_TIMER) = _musicEngine->getMusicTimer();
- } else {
- // Used for Money Island 1 (Amiga)
- // TODO: The music delay (given in milliseconds) might have to be tuned a little
- // to get it correct for all games. Without the ability to watch/listen to the
- // original games, I can't do that myself.
- const int MUSIC_DELAY = 350;
- _tempMusic += delta * 1000 / 60; // Convert delta to milliseconds
- if (_tempMusic >= MUSIC_DELAY) {
- _tempMusic -= MUSIC_DELAY;
- VAR(VAR_MUSIC_TIMER) += 1;
- }
}
}
diff --git a/engines/scumm/scumm.h b/engines/scumm/scumm.h
index 6866b17668..940ea512d5 100644
--- a/engines/scumm/scumm.h
+++ b/engines/scumm/scumm.h
@@ -1139,7 +1139,6 @@ protected:
bool _haveActorSpeechMsg;
bool _useTalkAnims;
uint16 _defaultTalkDelay;
- int _tempMusic;
int _saveSound;
bool _native_mt32;
bool _enable_gs;
diff --git a/engines/scumm/sound.cpp b/engines/scumm/sound.cpp
index 524dbf70ea..82ed2a62e6 100644
--- a/engines/scumm/sound.cpp
+++ b/engines/scumm/sound.cpp
@@ -436,26 +436,6 @@ void Sound::playSound(int soundID) {
if (_vm->_game.id == GID_MONKEY_VGA || _vm->_game.id == GID_MONKEY_EGA
|| (_vm->_game.id == GID_MONKEY && _vm->_game.platform == Common::kPlatformMacintosh)) {
- // Sound is currently not supported at all in the amiga versions of these games
- if (_vm->_game.platform == Common::kPlatformAmiga) {
- int track = -1;
- if (soundID == 50)
- track = 17;
- else if (ptr[6] == 0x7F && ptr[7] == 0x00 && ptr[8] == 0x80) {
- static const char tracks[16] = {13,14,10,3,4,9,16,5,1,8,2,15,6,7,11,12};
- if (ptr[9] == 0x0E)
- track = 18;
- else
- track = tracks[ptr[9] - 0x23];
- }
- if (track != -1) {
- playCDTrack(track,((track < 5) || (track > 16)) ? 1 : -1,0,0);
- stopCDTimer();
- _currentCDSound = soundID;
- }
- return;
- }
-
// Works around the fact that in some places in MonkeyEGA/VGA,
// the music is never explicitly stopped.
// Rather it seems that starting a new music is supposed to
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-01 16:58:22 +0000