[Scummvm-cvs-logs] CVS: scummvm/scumm imuse_digi.h,NONE,1.01 imuse_digi.cpp,NONE,1.01
Jamieson Christian
jamieson630 at users.sourceforge.net
Sat Dec 28 06:38:02 CET 2002
Update of /cvsroot/scummvm/scummvm/scumm
In directory sc8-pr-cvs1:/tmp/cvs-serv28211
Added Files:
Tag: 1.01
imuse_digi.h imuse_digi.cpp
Log Message:
Separated IMuseDigital to its own files
--- NEW FILE: imuse_digi.h ---
/* ScummVM - Scumm Interpreter
* Copyright (C) 2001 Ludvig Strigeus
* Copyright (C) 2001/2002 The ScummVM project
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Header: /cvsroot/scummvm/scummvm/scumm/imuse_digi.h,v 1.01 2002/12/28 14:37:29 jamieson630 Exp $
*
*/
#ifndef IMUSE_DIGI_H
#define IMUSE_DIGI_H
#define MAX_DIGITAL_CHANNELS 8
#define MAX_IMUSE_JUMPS 1
#define MAX_IMUSE_REGIONS 3
class Scumm;
class IMuseDigital {
private:
struct region {
uint32 _offset; // begin of region
uint32 _length; // lenght of region
};
struct jump {
uint32 _offset; // jump position
uint32 _dest; // jump to
uint32 _id; // id of jump
uint32 _numLoops; // allmost 500 except one value: 2
};
struct channel {
int8 _volumeRight;
int8 _volume;
int8 _volumeFade;
int8 _volumeFadeParam;
int8 _volumeFadeStep;
uint32 _delay;
bool _isJump;
uint32 _numLoops;
uint32 _offsetStop;
jump _jump[MAX_IMUSE_JUMPS];
uint32 _numJumps;
region _region[MAX_IMUSE_REGIONS];
uint32 _numRegions;
uint32 _offset;
byte *_data;
uint32 _freq;
uint32 _channels;
uint32 _bits;
uint32 _size;
int32 _idSound;
uint32 _mixerSize;
uint8 _mixerFlags;
bool _used;
bool _toBeRemoved;
bool _initialized;
} _channel[MAX_DIGITAL_CHANNELS];
Scumm *_scumm;
bool _pause;
public:
IMuseDigital(Scumm *scumm);
~IMuseDigital();
void handler();
void startSound(int sound);
void stopSound(int sound);
void stopAll();
void pause(bool pause);
int32 doCommand(int a, int b, int c, int d, int e, int f, int g, int h);
int getSoundStatus(int sound);
};
#endif
--- NEW FILE: imuse_digi.cpp ---
/* ScummVM - Scumm Interpreter
* Copyright (C) 2001 Ludvig Strigeus
* Copyright (C) 2001/2002 The ScummVM project
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Header: /cvsroot/scummvm/scummvm/scumm/imuse_digi.cpp,v 1.01 2002/12/28 14:37:30 jamieson630 Exp $
*/
#include "stdafx.h"
#include "scumm/scumm.h"
#include "scumm/imuse_digi.h"
#include "scumm/sound.h"
////////////////////////////////////////
//
// iMuse Digital Implementation
// for SCUMM v7 and higher
//
////////////////////////////////////////
static void imus_digital_handler(void *engine) {
// Avoid race condition
if(engine && ((Scumm *)engine)->_imuseDigital)
((Scumm *)engine)->_imuseDigital->handler();
}
IMuseDigital::IMuseDigital(Scumm *scumm) {
memset(_channel, 0, sizeof(channel) * MAX_DIGITAL_CHANNELS);
_scumm = scumm;
for (int32 l = 0; l < MAX_DIGITAL_CHANNELS; l++) {
_channel[l]._initialized = false;
}
_scumm->_mixer->beginSlots(MAX_DIGITAL_CHANNELS + 1);
_scumm->_timer->installProcedure(imus_digital_handler, 200);
_pause = false;
}
IMuseDigital::~IMuseDigital() {
for (int32 l = 0; l < MAX_DIGITAL_CHANNELS; l++) {
_scumm->_mixer->stop(l);
}
_scumm->_timer->releaseProcedure(imus_digital_handler);
}
struct imuse_music_table {
int16 index;
char name[30];
char title[30];
char filename[15];
int8 unk1;
};
struct imuse_music_map {
int16 room;
int16 table_index;
int16 unk1;
int16 unk2;
int16 unk3;
int16 unk4;
};
static const imuse_music_map _digStateMusicMap[] = {
{0, 0, 0, 0, 0, 0 },
{1, 0, 0, 0, 0, 0 },
{2, 2, 0, 0, 0, 0 },
{3, 47, 0, 0, 0, 0 },
{4, 3, 0, 0, 0, 0 },
{5, 3, 0, 0, 0, 0 },
{6, 3, 0, 0, 0, 0 },
{7, 3, 0, 0, 0, 0 },
{8, 4, 0, 0, 0, 0 },
{9, 5, 0, 0, 0, 0 },
{10, 4, 0, 0, 0, 0 },
{11, 44, 0, 0, 0, 0 },
{12, 5, 0, 0, 0, 0 },
{13, 1, 0, 0, 0, 0 },
{14, 5, 0, 0, 0, 0 },
{15, 6, 29, 7, 0, 0 },
{16, 8, 0, 0, 0, 0 },
{17, 1, 0, 0, 0, 0 },
{18, 9, 0, 0, 0, 0 },
{19, 9, 0, 0, 0, 0 },
{20, 6, 0, 0, 0, 0 },
{21, 6, 0, 0, 0, 0 },
{22, 44, 0, 0, 0, 0 },
{23, 10, 7, 0, 0, 0 },
{24, 26, 0, 0, 0, 0 },
{25, 17, 0, 0, 0, 0 },
{26, 17, 0, 0, 0, 0 },
{27, 18, 0, 0, 0, 0 },
{28, 1, 0, 0, 0, 0 },
{29, 20, 0, 0, 0, 0 },
{30, 22, 0, 0, 0, 0 },
{31, 23, 0, 0, 0, 0 },
{32, 22, 0, 0, 0, 0 },
{33, 26, 0, 0, 0, 0 },
{34, 24, 0, 0, 0, 0 },
{35, 1, 0, 0, 0, 0 },
{36, 1, 0, 0, 0, 0 },
{37, 42, 0, 0, 0, 0 },
{38, 43, 0, 0, 0, 0 },
{39, 44, 0, 0, 0, 0 },
{40, 1, 0, 0, 0, 0 },
{41, 43, 0, 0, 0, 0 },
{42, 44, 0, 0, 0, 0 },
{43, 43, 0, 0, 0, 0 },
{44, 45, 117,45, 114,26},
{45, 1, 0, 0, 0, 0 },
{46, 33, 6, 35, 5, 34},
{47, 1, 0, 0, 0, 0 },
{48, 43, 0, 0, 0, 0 },
{49, 44, 0, 0, 0, 0 },
{50, 1, 0, 0, 0, 0 },
{51, 1, 0, 0, 0, 0 },
{52, 0, 0, 0, 0, 0 },
{53, 28, 0, 0, 0, 0 },
{54, 28, 0, 0, 0, 0 },
{55, 29, 0, 0, 0, 0 },
{56, 29, 0, 0, 0, 0 },
{57, 29, 0, 0, 0, 0 },
{58, 31, 0, 0, 0, 0 },
{59, 1, 0, 0, 0, 0 },
{60, 37, 0, 0, 0, 0 },
{61, 39, 0, 0, 0, 0 },
{62, 38, 0, 0, 0, 0 },
{63, 39, 0, 0, 0, 0 },
{64, 39, 0, 0, 0, 0 },
{65, 40, 0, 0, 0, 0 },
{66, 1, 0, 0, 0, 0 },
{67, 40, 0, 0, 0, 0 },
{68, 39, 0, 0, 0, 0 },
{69, 1, 0, 0, 0, 0 },
{70, 49, 0, 0, 0, 0 },
{71, 1, 0, 0, 0, 0 },
{72, 1, 0, 0, 0, 0 },
{73, 50, 0, 0, 0, 0 },
{74, 1, 0, 0, 0, 0 },
{75, 51, 0, 0, 0, 0 },
{76, 1, 0, 0, 0, 0 },
{77, 52, 7, 0, 0, 0 },
{78, 63, 0, 0, 0, 0 },
{79, 1, 0, 0, 0, 0 },
{80, 41, 0, 0, 0, 0 },
{81, 48, 0, 0, 0, 0 },
{82, 21, 0, 0, 0, 0 },
{83, 27, 0, 0, 0, 0 },
{84, 1, 0, 0, 0, 0 },
{85, 1, 0, 0, 0, 0 },
{86, 0, 0, 0, 0, 0 },
{87, 1, 0, 0, 0, 0 },
{88, 32, 0, 0, 0, 0 },
{89, 33, 6, 35, 5, 34},
{90, 16, 0, 0, 0, 0 },
{91, 57, 0, 0, 0, 0 },
{92, 25, 0, 0, 0, 0 },
{93, 0, 0, 0, 0, 0 },
{94, 36, 0, 0, 0, 0 },
{95, 19, 0, 0, 0, 0 },
{96, 13, 0, 0, 0, 0 },
{97, 14, 0, 0, 0, 0 },
{98, 11, 0, 0, 0, 0 },
{99, 15, 0, 0, 0, 0 },
{100, 17, 0, 0, 0, 0 },
{101, 38, 0, 0, 0, 0 },
{102, 1, 0, 0, 0, 0 },
{103, 0, 0, 0, 0, 0 },
{104, 0, 0, 0, 0, 0 },
{105, 30, 128,29, 0, 0 },
{106, 0, 0, 0, 0, 0 },
{107, 1, 0, 0, 0, 0 },
{108, 1, 0, 0, 0, 0 },
{109, 1, 0, 0, 0, 0 },
{110, 2, 0, 0, 0, 0 },
{111, 1, 0, 0, 0, 0 },
{-1, 1, 0, 0, 0, 0 },
};
static const imuse_music_table _digStateMusicTable[] = {
{0, "STATE_NULL", "", "", 0},
{1, "stateNoChange", "", "", 0},
{2, "stateAstShip", "Asteroid (amb-ship)", "ASTERO~1.IMU", 3},
{3, "stateAstClose", "Asteroid (amb-close)", "ASTERO~2.IMU", 3},
{4, "stateAstInside", "Asteroid (inside)", "ASTERO~3.IMU", 3},
{5, "stateAstCore", "Asteroid (core)", "ASTERO~4.IMU", 3},
{6, "stateCanyonClose", "Canyon (close)", "CANYON~1.IMU", 3},
{7, "stateCanyonClose_m", "Canyon (close-m)", "CANYON~2.IMU", 3},
{8, "stateCanyonOver", "Canyon (over)", "CANYON~3.IMU", 3},
{9, "stateCanyonWreck", "Canyon (wreck)", "CANYON~4.IMU", 3},
{10, "stateNexusCanyon", "Nexus (plan)", "NEXUS(~1.IMU", 3},
{11, "stateNexusPlan", "Nexus (plan)", "NEXUS(~1.IMU", 3},
{12, "stateNexusRamp", "Nexus (ramp)", "NEXUS(~2.IMU", 3},
{13, "stateNexusMuseum", "Nexus (museum)", "NEXUS(~3.IMU", 3},
{14, "stateNexusMap", "Nexus (map)", "NEXUS(~4.IMU", 3},
{15, "stateNexusTomb", "Nexus (tomb)", "NE3706~5.IMU", 3},
{16, "stateNexusCath", "Nexus (cath)", "NE3305~5.IMU", 3},
{17, "stateNexusAirlock", "Nexus (airlock)", "NE2D3A~5.IMU", 3},
{18, "stateNexusPowerOff", "Nexus (power)", "NE8522~5.IMU", 3},
{19, "stateMuseumTramNear", "Tram (mu-near)", "TRAM(M~1.IMU", 3},
{20, "stateMuseumTramFar", "Tram (mu-far)", "TRAM(M~2.IMU", 3},
{21, "stateMuseumLockup", "Museum (lockup)", "MUSEUM~1.IMU", 3},
{22, "stateMuseumPool", "Museum (amb-pool)", "MUSEUM~2.IMU", 3},
{23, "stateMuseumSpire", "Museum (amb-spire)", "MUSEUM~3.IMU", 3},
{24, "stateMuseumMuseum", "Museum (amb-mu)", "MUSEUM~4.IMU", 3},
{25, "stateMuseumLibrary", "Museum (library)", "MUB575~5.IMU", 3},
{26, "stateMuseumCavern", "Museum (cavern)", "MUF9BE~5.IMU", 3},
{27, "stateTombTramNear", "Tram (tomb-near)", "TRAM(T~1.IMU", 3},
{28, "stateTombBase", "Tomb (amb-base)", "TOMB(A~1.IMU", 3},
{29, "stateTombSpire", "Tomb (amb-spire)", "TOMB(A~2.IMU", 3},
{30, "stateTombCave", "Tomb (amb-cave)", "TOMB(A~3.IMU", 3},
{31, "stateTombCrypt", "Tomb (crypt)", "TOMB(C~1.IMU", 3},
{32, "stateTombGuards", "Tomb (crypt-guards)", "TOMB(C~2.IMU", 3},
{33, "stateTombInner", "Tomb (inner)", "TOMB(I~1.IMU", 3},
{34, "stateTombCreator1", "Tomb (creator 1)", "TOMB(C~3.IMU", 3},
{35, "stateTombCreator2", "Tomb (creator 2)", "TOMB(C~4.IMU", 3},
{36, "statePlanTramNear", "Tram (plan-near)", "TRAM(P~1.IMU", 3},
{37, "statePlanTramFar", "Tram (plan-far)", "TRAM(P~2.IMU", 3},
{38, "statePlanBase", "Plan (amb-base)", "PLAN(A~1.IMU", 3},
{39, "statePlanSpire", "Plan (amb-spire)", "PLAN(A~2.IMU", 3},
{40, "statePlanDome", "Plan (dome)", "PLAN(D~1.IMU", 3},
{41, "stateMapTramNear", "Tram (map-near)", "TRAM(M~3.IMU", 3},
{42, "stateMapTramFar", "Tram (map-far)", "TRAM(M~4.IMU", 3},
{43, "stateMapCanyon", "Map (amb-canyon)", "MAP(AM~1.IMU", 3},
{44, "stateMapExposed", "Map (amb-exposed)", "MAP(AM~2.IMU", 3},
{45, "stateMapNestEmpty", "Map (amb-nest)", "MAP(AM~4.IMU", 3},
{46, "stateMapNestMonster", "Map (monster)", "MAP(MO~1.IMU", 3},
{47, "stateMapKlein", "Map (klein)", "MAP(KL~1.IMU", 3},
{48, "stateCathTramNear", "Tram (cath-near)", "TRAM(C~1.IMU", 3},
{49, "stateCathTramFar", "Tram (cath-far)", "TRAM(C~2.IMU", 3},
{50, "stateCathLab", "Cath (amb-inside)", "CATH(A~1.IMU", 3},
{51, "stateCathOutside", "Cath (amb-outside)", "CATH(A~2.IMU", 3},
{52, "stateWorldMuseum", "World (museum)", "WORLD(~1.IMU", 3},
{53, "stateWorldPlan", "World (plan)", "WORLD(~2.IMU", 3},
{54, "stateWorldTomb", "World (tomb)", "WORLD(~3.IMU", 3},
{55, "stateWorldMap", "World (map)", "WORLD(~4.IMU", 3},
{56, "stateWorldCath", "World (cath)", "WO3227~5.IMU", 3},
{57, "stateEye1", "Eye 1", "EYE1~1.IMU", 3},
{58, "stateEye2", "Eye 2", "EYE2~1.IMU", 3},
{59, "stateEye3", "Eye 3", "EYE3~1.IMU", 3},
{60, "stateEye4", "Eye 4", "EYE4~1.IMU", 3},
{61, "stateEye5", "Eye 5", "EYE5~1.IMU", 3},
{62, "stateEye6", "Eye 6", "EYE6~1.IMU", 3},
{63, "stateEye7", "Eye 7", "EYE7~1.IMU", 3},
{-1, "", "", "", 0},
};
static const imuse_music_table _digSeqMusicTable[] = {
{2000, "SEQ_NULL", "", "", 0},
{2005, "seqLogo", "", "", 0},
{2010, "seqIntro", "", "", 0},
{2020, "seqExplosion1b", "", "", 6},
{2030, "seqAstTunnel1a", "Seq (ast tunnel 1a)", "SEQ(AS~1.IMU", 3},
{2031, "seqAstTunnel2b", "", "", 6},
{2032, "seqAstTunnel3a", "Seq (ast tunnel 3a)", "SEQ(AS~2.IMU", 4},
{2040, "seqToPlanet1b", "", "", 5},
{2045, "seqArgBegin", "Seq (arg begin)", "SEQ(AR~1.IMU", 4},
{2046, "seqArgEnd", "Seq (arg end)", "SEQ(AR~2.IMU", 4},
{2050, "seqWreckGhost", "Seq (ghost-wreck)", "SEQ(GH~1.IMU", 4},
{2060, "seqCanyonGhost", "Seq (ghost-canyon)", "SEQ(GH~2.IMU", 4},
{2070, "seqBrinkFall", "", "", 0},
{2080, "seqPanUpCanyon", "Seq (pan up canyon)", "SEQ(PA~1.IMU", 4},
{2091, "seqAirlockTunnel1b", "", "", 6},
{2100, "seqTramToMu", "", "", 6},
{2101, "seqTramFromMu", "", "", 6},
{2102, "seqTramToTomb", "", "", 6},
{2103, "seqTramFromTomb", "", "", 6},
{2104, "seqTramToPlan", "", "", 6},
{2105, "seqTramFromPlan", "", "", 6},
{2106, "seqTramToMap", "", "", 6},
{2107, "seqTramFromMap", "", "", 6},
{2108, "seqTramToCath", "", "", 6},
{2109, "seqTramFromCath", "", "", 6},
{2110, "seqMuseumGhost", "", "", 0},
{2120, "seqSerpentAppears", "", "", 0},
{2130, "seqSerpentEats", "", "", 0},
{2140, "seqBrinkRes1b", "", "", 6},
{2141, "seqBrinkRes2a", "Seq (brink's madness)", "SEQ(BR~1.IMU", 4},
{2150, "seqLockupEntry", "Seq (brink's madness)", "SEQ(BR~1.IMU", 3},
{2160, "seqSerpentExplodes", "", "", 0},
{2170, "seqSwimUnderwater", "Seq (descent)", "SEQ(DE~1.IMU", 4},
{2175, "seqWavesPlunge", "Seq (plunge)", "SEQ(PL~1.IMU", 4},
{2180, "seqCryptOpens", "", "", 0},
{2190, "seqGuardsFight", "", "", 0},
{2200, "seqCreatorRes1.1a", "Seq (creator res 1.1a)", "SEQ(CR~1.IMU", 3},
{2201, "seqCreatorRes1.2b", "", "", 6},
{2210, "seqMaggieCapture1b", "", "", 6},
{2220, "seqStealCrystals", "Seq (brink's madness)", "SEQ(BR~1.IMU", 3},
{2230, "seqGetByMonster", "", "", 0},
{2240, "seqKillMonster1b", "", "", 6},
{2250, "seqCreatorRes2.1a", "Seq (creator res 2.1a)", "SEQ(CR~2.IMU", 3},
{2251, "seqCreatorRes2.2b", "", "", 6},
{2252, "seqCreatorRes2.3a", "Seq (creator res 2.3a)", "SEQ(CR~3.IMU", 4},
{2260, "seqMaggieInsists", "", "", 0},
{2270, "seqBrinkHelpCall", "", "", 0},
{2280, "seqBrinkCrevice1a", "Seq (brink crevice 1a)", "SEQ(BR~2.IMU", 3},
{2281, "seqBrinkCrevice2a", "Seq (brink crevice 2a)", "SEQ(BR~3.IMU", 3},
{2290, "seqCathAccess1b", "", "", 6},
{2291, "seqCathAccess2a", "Seq (cath access 2a)", "SEQ(CA~1.IMU", 4},
{2300, "seqBrinkAtGenerator", "Seq (brink's madness)", "SEQ(BR~1.IMU", 3},
{2320, "seqFightBrink1b", "", "", 6},
{2340, "seqMaggieDies1b", "", "", 6},
{2346, "seqMaggieRes1b", "", "", 6},
{2347, "seqMaggieRes2a", "Seq (maggie res 2a)", "SEQ(MA~1.IMU", 4},
{2350, "seqCreatureFalls", "", "", 0},
{2360, "seqFinale1b", "", "", 5},
{2370, "seqFinale2a", "Seq (finale 2a)", "SEQ(FI~1.IMU", 3},
{2380, "seqFinale3b1", "", "", 6},
{2390, "seqFinale3b2", "", "", 6},
{2400, "seqFinale4a", "Seq (finale 4a)", "SEQ(FI~2.IMU", 3},
{2410, "seqFinale5a", "Seq (finale 5a)", "SEQ(FI~3.IMU", 3},
{2420, "seqFinale6a", "Seq (finale 6a)", "SEQ(FI~4.IMU", 3},
{2430, "seqFinale7a", "Seq (finale 7a)", "SE3D2B~5.IMU", 3},
{2440, "seqFinale8b", "", "", 6},
{2450, "seqFinale9a", "Seq (finale 9a)", "SE313B~5.IMU", 4},
{-1, "", "", "", 0},
};
struct imuse_ft_music_table {
int16 index;
char audioname[15];
int8 unk1;
int8 volume;
char name[30];
};
static const imuse_ft_music_table _ftStateMusicTable[] = {
{0, "", 0, 0, "STATE_NULL" },
{1, "", 4, 127, "stateKstandOutside" },
{2, "kinside", 2, 127, "stateKstandInside" },
{3, "moshop", 3, 64, "stateMoesInside" },
{4, "melcut", 2, 127, "stateMoesOutside" },
{5, "mellover", 2, 127, "stateMellonAbove" },
{6, "radloop", 3, 28, "stateTrailerOutside" },
{7, "radloop", 3, 58, "stateTrailerInside" },
{8, "radloop", 3, 127, "stateTodShop" },
{9, "junkgate", 2, 127, "stateJunkGate" },
{10, "junkover", 3, 127, "stateJunkAbove" },
{11, "gastower", 2, 127, "stateGasTower" },
{12, "", 4, 0, "stateTowerAlarm" },
{13, "melcut", 2, 127, "stateCopsOnGround" },
{14, "melcut", 2, 127, "stateCopsAround" },
{15, "melcut", 2, 127, "stateMoesRuins" },
{16, "melcut", 2, 127, "stateKstandNight" },
{17, "trukblu2", 2, 127, "stateTruckerTalk" },
{18, "stretch", 2, 127, "stateMumblyPeg" },
{19, "kstand", 2, 127, "stateRanchOutside" },
{20, "kinside", 2, 127, "stateRanchInside" },
{21, "desert", 2, 127, "stateWreckedTruck" },
{22, "opening", 2, 127, "stateGorgeVista" },
{23, "caveopen", 2, 127, "stateCaveOpen" },
{24, "cavecut1", 2, 127, "stateCaveOuter" },
{25, "cavecut1", 1, 127, "stateCaveMiddle" },
{26, "cave", 2, 127, "stateCaveInner" },
{27, "corville", 2, 127, "stateCorvilleFront" },
{28, "mines", 2, 127, "stateMineField" },
{29, "bunyman3", 2, 127, "stateBunnyStore" },
{30, "stretch", 2, 127, "stateStretchBen" },
{31, "saveme", 2, 127, "stateBenPleas" },
{32, "", 4, 0, "stateBenConvinces" },
{33, "derby", 3, 127, "stateDemoDerby" },
{34, "fire", 3, 127, "stateLightMyFire" },
{35, "derby", 3, 127, "stateDerbyChase" },
{36, "carparts", 2, 127, "stateVultureCarParts"},
{37, "cavecut1", 2, 127, "stateVulturesInside" },
{38, "mines", 2, 127, "stateFactoryRear" },
{39, "croffice", 2, 127, "stateCorleyOffice" },
{40, "melcut", 2, 127, "stateCorleyHall" },
{41, "", 4, 0, "stateProjRoom" },
{42, "", 4, 0, "stateMMRoom" },
{43, "bumper", 2, 127, "stateBenOnBumper" },
{44, "benump", 2, 127, "stateBenOnBack" },
{45, "plane", 2, 127, "stateInCargoPlane" },
{46, "saveme", 2, 127, "statePlaneControls" },
{47, "", 4, 0, "stateCliffHanger1" },
{48, "", 4, 0, "stateCliffHanger2" },
{-1, "", 0, 0, "" },
};
static const imuse_ft_music_table _ftSeqMusicTable[] = {
{0, "", 2, 127, "SEQ_NULL" },
{1, "", 0, 0, "seqLogo" },
{2, "", 0, 0, "seqOpenFlick" },
{3, "", 0, 0, "seqBartender" },
{4, "opening", 2, 127, "seqBenWakes" },
{5, "", 0, 0, "seqPhotoScram" },
{6, "", 0, 0, "seqClimbChain" },
{7, "", 0, 0, "seqDogChase" },
{8, "barbeat", 2, 127, "seqDogSquish" },
{9, "barwarn", 2, 127, "seqDogHoist" },
{10, "", 0, 0, "seqCopsArrive" },
{11, "", 0, 0, "seqCopsLand" },
{12, "benwakes", 2, 127, "seqCopsLeave" },
{13, "", 0, 0, "seqCopterFlyby" },
{14, "", 0, 0, "seqCopterCrash" },
{15, "", 0, 0, "seqMoGetsParts" },
{16, "barwarn", 2, 127, "seqMoFixesBike" },
{17, "", 0, 0, "seqFirstGoodbye" },
{18, "", 0, 0, "seqCopRoadblock" },
{19, "", 0, 0, "seqDivertCops" },
{20, "swatben", 2, 127, "seqMurder" },
{21, "", 0, 0, "seqCorleyDies" },
{22, "", 0, 0, "seqTooLateAtMoes" },
{23, "", 0, 0, "seqPicture" },
{24, "dogattak", 2, 127, "seqNewsReel" },
{25, "", 0, 0, "seqCopsInspect" },
{26, "", 0, 0, "seqHijack" },
{27, "", 0, 0, "seqNestolusAtRanch" },
{28, "", 4, 0, "seqRipLimo" },
{29, "", 0, 0, "seqGorgeTurn" },
{30, "", 0, 0, "seqStealRamp" },
{31, "", 0, 0, "seqCavefishTalk" },
{32, "", 4, 0, "seqArriveCorville" },
{33, "", 0, 0, "seqSingleBunny" },
{34, "", 0, 0, "seqBunnyArmy" },
{35, "", 0, 0, "seqArriveAtMines" },
{36, "cops2", 2, 127, "seqArriveAtVultures" },
{37, "", 0, 0, "seqMakePlan" },
{38, "", 0, 0, "seqShowPlan" },
{39, "", 0, 0, "seqDerbyStart" },
{40, "cops2", 2, 127, "seqLightBales" },
{41, "", 0, 0, "seqNestolusBBQ" },
{42, "", 0, 0, "seqCallSecurity" },
{43, "", 0, 0, "seqFilmFail" },
{44, "cops2", 2, 127, "seqFilmBurn" },
{45, "", 0, 0, "seqRipSpeech" },
{46, "", 0, 0, "seqExposeRip" },
{47, "", 0, 0, "seqRipEscape" },
{48, "", 0, 0, "seqRareMoment" },
{49, "", 0, 0, "seqFanBunnies" },
{50, "", 0, 0, "seqRipDead" },
{51, "bunymrch", 2, 127, "seqFuneral" },
{52, "", 0, 0, "seqCredits" },
{-1, "", 0, 0, "" },
};
void IMuseDigital::handler() {
uint32 l = 0, i = 0;
if (_pause == true)
return;
for (l = 0; l < MAX_DIGITAL_CHANNELS;l ++) {
if (_channel[l]._used) {
if (_channel[l]._toBeRemoved == true) {
_scumm->_mixer->stop(l);
if (_scumm->_mixer->_channels[l] == NULL) {
free(_channel[l]._data);
_channel[l]._used = false;
_channel[l]._initialized = false;
}
continue;
}
if (_channel[l]._delay > 0) {
_channel[l]._delay--;
continue;
}
if (_channel[l]._volumeFade != -1) {
if (_channel[l]._volumeFadeStep < 0) {
if (_channel[l]._volume > _channel[l]._volumeFade) {
_channel[l]._volume += _channel[l]._volumeFadeStep;
_channel[l]._volumeRight += _channel[l]._volumeFadeStep;
if (_channel[l]._volume < _channel[l]._volumeFade) {
_channel[l]._volume = _channel[l]._volumeFade;
}
if (_channel[l]._volumeRight < _channel[l]._volumeFade) {
_channel[l]._volumeRight = _channel[l]._volumeFade;
}
if ((_channel[l]._volume == 0) && (_channel[l]._volumeRight == 0)) {
_channel[l]._toBeRemoved = true;
}
}
} else if (_channel[l]._volumeFadeStep > 0) {
if (_channel[l]._volume < _channel[l]._volumeFade) {
_channel[l]._volume += _channel[l]._volumeFadeStep;
_channel[l]._volumeRight += _channel[l]._volumeFadeStep;
if (_channel[l]._volume > _channel[l]._volumeFade) {
_channel[l]._volume = _channel[l]._volumeFade;
}
if (_channel[l]._volumeRight > _channel[l]._volumeFade) {
_channel[l]._volumeRight = _channel[l]._volumeFade;
}
}
}
}
if ((_channel[l]._jump[0]._numLoops == 0) && (_channel[l]._isJump == true)) {
_channel[l]._isJump = false;
}
uint32 new_size = _channel[l]._mixerSize;
uint32 mixer_size = new_size;
if (_channel[l]._initialized == false) {
mixer_size *= 2;
new_size *= 2;
}
if (_channel[l]._isJump == false) {
if (_channel[l]._offset + mixer_size > _channel[l]._size) {
new_size = _channel[l]._size - _channel[l]._offset;
if (_channel[l]._numLoops == 0) {
_channel[l]._toBeRemoved = true;
mixer_size = new_size;
}
}
} else if (_channel[l]._isJump == true) {
if (_channel[l]._jump[0]._numLoops != 500) {
_channel[l]._jump[0]._numLoops--;
}
if (_channel[l]._offset + mixer_size >= _channel[l]._jump[0]._offset) {
new_size = _channel[l]._jump[0]._offset - _channel[l]._offset;
}
}
byte *buf = (byte*)malloc(mixer_size);
memcpy(buf, _channel[l]._data + _channel[l]._offset, new_size);
if ((new_size != mixer_size) && (_channel[l]._isJump == true)) {
memcpy(buf + new_size, _channel[l]._data + _channel[l]._jump[0]._dest, mixer_size - new_size);
_channel[l]._offset = _channel[l]._jump[0]._dest + (mixer_size - new_size);
} else if ((_channel[l]._numLoops > 0) && (new_size != mixer_size)) {
memcpy(buf + new_size, _channel[l]._data, mixer_size - new_size);
_channel[l]._offset = mixer_size - new_size;
} else {
_channel[l]._offset += mixer_size;
}
if (_channel[l]._bits == 12) {
for(i = 0; i < (mixer_size / 4); i++) {
byte sample1 = buf[i * 4 + 0];
byte sample2 = buf[i * 4 + 1];
byte sample3 = buf[i * 4 + 2];
byte sample4 = buf[i * 4 + 3];
uint16 sample_a = (uint16)(((int16)((sample1 << 8) | sample2) * _channel[l]._volumeRight) >> 8);
uint16 sample_b = (uint16)(((int16)((sample3 << 8) | sample4) * _channel[l]._volume) >> 8);
buf[i * 4 + 0] = (byte)(sample_a >> 8);
buf[i * 4 + 1] = (byte)(sample_a & 0xff);
buf[i * 4 + 2] = (byte)(sample_b >> 8);
buf[i * 4 + 3] = (byte)(sample_b & 0xff);
}
} else if (_channel[l]._bits == 8) {
for(i = 0; i < (mixer_size / 2); i++) {
buf[i * 2 + 0] = (byte)(((int8)(buf[i * 2 + 0] ^ 0x80) * _channel[l]._volumeRight) >> 8) ^ 0x80;
buf[i * 2 + 1] = (byte)(((int8)(buf[i * 2 + 1] ^ 0x80) * _channel[l]._volume) >> 8) ^ 0x80;
}
}
if (_scumm->_silentDigitalImuse == false) {
if (_channel[l]._initialized == false) {
_scumm->_mixer->playStream(NULL, l, buf, mixer_size,
_channel[l]._freq, _channel[l]._mixerFlags, 3, 2000000);
_channel[l]._initialized = true;
} else {
_scumm->_mixer->append(l, buf, mixer_size, _channel[l]._freq, _channel[l]._mixerFlags);
}
}
}
}
}
void IMuseDigital::startSound(int sound) {
debug(2, "IMuseDigital::startSound(%d)", sound);
int32 l;
for(l = 0; l < MAX_DIGITAL_CHANNELS; l++) {
if(_channel[l]._used == false) {
byte *ptr = _scumm->getResourceAddress(rtSound, sound);
byte *s_ptr = ptr;
if(ptr == NULL) {
warning("IMuseDigital::startSound(%d) NULL resource pointer", sound);
return;
}
_channel[l]._idSound = sound;
_channel[l]._offset = 0;
_channel[l]._numRegions = 0;
_channel[l]._numJumps = 0;
_channel[l]._volumeRight = 127;
_channel[l]._volume = 127;
_channel[l]._volumeFade = -1;
_channel[l]._volumeFadeParam = 0;
_channel[l]._delay = 1;
uint32 tag, size = 0, r, t;
if (READ_UINT32_UNALIGNED(ptr) == MKID('Crea')) {
_channel[l]._bits = 8;
_channel[l]._channels = 2;
_channel[l]._mixerSize = (22050 / 5) * 2;
_channel[l]._mixerFlags = SoundMixer::FLAG_AUTOFREE | SoundMixer::FLAG_STEREO | SoundMixer::FLAG_REVERSE_STEREO | SoundMixer::FLAG_UNSIGNED;
byte * t_ptr= _scumm->_sound->readCreativeVocFile(ptr, size, _channel[l]._freq, _channel[l]._numLoops);
if (_channel[l]._freq == 22222) {
_channel[l]._freq = 22050;
} else if (_channel[l]._freq == 10989) {
_channel[l]._freq = 11025;
}
if (_channel[l]._freq == 11025) {
_channel[l]._mixerSize /= 2;
}
size *= 2;
_channel[l]._data = (byte *)malloc(size);
for (t = 0; t < size / 2; t++) {
*(_channel[l]._data + t * 2 + 0) = *(t_ptr + t);
*(_channel[l]._data + t * 2 + 1) = *(t_ptr + t);
}
free(t_ptr);
_channel[l]._size = size;
} else if (READ_UINT32_UNALIGNED(ptr) == MKID('iMUS')) {
ptr += 16;
for (;;) {
tag = READ_BE_UINT32(ptr); ptr += 4;
switch(tag) {
case MKID_BE('FRMT'):
ptr += 12;
_channel[l]._bits = READ_BE_UINT32(ptr); ptr += 4;
_channel[l]._freq = READ_BE_UINT32(ptr); ptr += 4;
_channel[l]._channels = READ_BE_UINT32(ptr); ptr += 4;
break;
case MKID_BE('TEXT'):
size = READ_BE_UINT32(ptr); ptr += size + 4;
break;
case MKID_BE('REGN'):
ptr += 4;
if (_channel[l]._numRegions >= MAX_IMUSE_REGIONS) {
warning("IMuseDigital::startSound(%d) Not enough space for Region");
ptr += 8;
break;
}
_channel[l]._region[_channel[l]._numRegions]._offset = READ_BE_UINT32(ptr); ptr += 4;
_channel[l]._region[_channel[l]._numRegions]._length = READ_BE_UINT32(ptr); ptr += 4;
_channel[l]._numRegions++;
break;
case MKID_BE('STOP'):
ptr += 4;
_channel[l]._offsetStop = READ_BE_UINT32(ptr); ptr += 4;
break;
case MKID_BE('JUMP'):
ptr += 4;
if (_channel[l]._numJumps >= MAX_IMUSE_JUMPS) {
warning("IMuseDigital::startSound(%d) Not enough space for Jump");
ptr += 16;
break;
}
_channel[l]._jump[_channel[l]._numJumps]._offset = READ_BE_UINT32(ptr); ptr += 4;
_channel[l]._jump[_channel[l]._numJumps]._dest = READ_BE_UINT32(ptr); ptr += 4;
_channel[l]._jump[_channel[l]._numJumps]._id = READ_BE_UINT32(ptr); ptr += 4;
_channel[l]._jump[_channel[l]._numJumps]._numLoops = READ_BE_UINT32(ptr); ptr += 4;
_channel[l]._isJump = true;
_channel[l]._numJumps++;
break;
case MKID_BE('DATA'):
size = READ_BE_UINT32(ptr); ptr += 4;
break;
default:
error("IMuseDigital::startSound(%d) Unknown sfx header %c%c%c%c", tag>>24, tag>>16, tag>>8, tag);
}
if (tag == MKID_BE('DATA')) break;
}
// if ((sound == 131) || (sound == 123) || (sound == 122)) {
_channel[l]._isJump = false;
_channel[l]._numJumps = 0;
// }
uint32 header_size = ptr - s_ptr;
_channel[l]._offsetStop -= header_size;
if (_channel[l]._bits == 12) {
_channel[l]._offsetStop = (_channel[l]._offsetStop / 3) * 4;
}
for (r = 0; r < _channel[l]._numRegions; r++) {
_channel[l]._region[r]._offset -= header_size;
if (_channel[l]._bits == 12) {
_channel[l]._region[r]._offset = (_channel[l]._region[r]._offset / 3) * 4;
_channel[l]._region[r]._length = (_channel[l]._region[r]._length / 3) * 4;
}
}
if (_channel[l]._numJumps > 0) {
for (r = 0; r < _channel[l]._numJumps; r++) {
_channel[l]._jump[r]._offset -= header_size;
_channel[l]._jump[r]._dest -= header_size;
if (_channel[l]._bits == 12) {
_channel[l]._jump[r]._offset = (_channel[l]._jump[r]._offset / 3) * 4;
_channel[l]._jump[r]._dest = (_channel[l]._jump[r]._dest / 3) * 4;
}
}
}
_channel[l]._mixerSize = (22050 / 5) * 2;
_channel[l]._mixerFlags = SoundMixer::FLAG_AUTOFREE | SoundMixer::FLAG_STEREO | SoundMixer::FLAG_REVERSE_STEREO;
if (_channel[l]._bits == 12) {
_channel[l]._mixerSize *= 2;
_channel[l]._mixerFlags |= SoundMixer::FLAG_16BITS;
_channel[l]._size = _scumm->_sound->decode12BitsSample(ptr, &_channel[l]._data, size, (_channel[l]._channels == 2) ? false : true);
}
if (_channel[l]._bits == 8) {
_channel[l]._mixerFlags |= SoundMixer::FLAG_UNSIGNED;
if (_channel[l]._channels == 1) {
size *= 2;
_channel[l]._channels = 2;
_channel[l]._data = (byte *)malloc(size);
for (t = 0; t < size / 2; t++) {
*(_channel[l]._data + t * 2 + 0) = *(ptr + t);
*(_channel[l]._data + t * 2 + 1) = *(ptr + t);
}
} else {
_channel[l]._data = (byte *)malloc(size);
memcpy(_channel[l]._data, ptr, size);
}
_channel[l]._size = size;
}
if (_channel[l]._freq == 11025) {
_channel[l]._mixerSize /= 2;
}
}
_channel[l]._toBeRemoved = false;
_channel[l]._used = true;
break;
}
}
}
void IMuseDigital::stopSound(int sound) {
debug(2, "IMuseDigital::stopSound(%d)", sound);
for (int32 l = 0; l < MAX_DIGITAL_CHANNELS; l++) {
if ((_channel[l]._idSound == sound) && (_channel[l]._used == true)) {
_channel[l]._toBeRemoved = true;
}
}
}
void IMuseDigital::stopAll() {
for (int32 l = 0; l < MAX_DIGITAL_CHANNELS; l++) {
if (_channel[l]._used == true) {
_channel[l]._toBeRemoved = true;
}
}
}
void IMuseDigital::pause(bool p) {
_pause = p;
}
int32 IMuseDigital::doCommand(int a, int b, int c, int d, int e, int f, int g, int h) {
byte cmd = a & 0xFF;
byte param = a >> 8;
int32 sample = b, r;
byte sub_cmd = c >> 8;
int8 chan = -1, l;
int8 tmp;
if (!(cmd || param))
return 1;
if (param == 0) {
switch (cmd) {
case 12:
switch (sub_cmd) {
case 5:
debug(2, "IMuseDigital::doCommand 12,5 sample(%d), param(%d)", sample, d);
return 0;
case 6: // volume control (0-127)
debug(2, "IMuseDigital::doCommand setting volume sample(%d), volume(%d)", sample, d);
for (l = 0; l < MAX_DIGITAL_CHANNELS; l++) {
if ((_channel[l]._idSound == sample) && (_channel[l]._used == true)) {
chan = l;
break;
}
}
if (chan == -1) {
debug(2, "IMuseDigital::doCommand 12,6 sample(%d) not exist in channels", sample);
return 1;
}
_channel[chan]._volume = d;
_channel[chan]._volumeRight = d;
if (_channel[chan]._volumeFade != -1) {
tmp = ((_channel[chan]._volumeFade - _channel[chan]._volume) * 2) / _channel[chan]._volumeFadeParam;
if ((tmp < 0) && (tmp > -2)) {
tmp = -1;
} else if ((tmp > 0) && (tmp < 2)) {
tmp = 1;
} else {
tmp /= 2;
}
_channel[chan]._volumeFadeStep = tmp;
}
return 0;
case 7: // right volume control (0-127)
debug(2, "IMuseDigital::doCommand setting right volume sample(%d),volume(%d)", sample, d);
for (l = 0; l < MAX_DIGITAL_CHANNELS; l++) {
if ((_channel[l]._idSound == sample) && (_channel[l]._used == true)) {
chan = l;
break;
}
}
if (chan == -1) {
debug(2, "IMuseDigital::doCommand 12,7 sample(%d) not exist in channels", sample);
return 1;
}
_channel[chan]._volumeRight = d;
return 0;
default:
warning("IMuseDigital::doCommand 12 DEFAULT sub command %d", sub_cmd);
return 1;
}
case 14:
switch (sub_cmd) {
case 6: // fade volume control
debug(2, "IMuseDigital::doCommand fading volume sample(%d),fade(%d, %d)", sample, d, e);
for (l = 0; l < MAX_DIGITAL_CHANNELS; l++) {
if ((_channel[l]._idSound == sample) && (_channel[l]._used == true)) {
chan = l;
break;
}
}
if (chan == -1) {
debug(2, "IMuseDigital::doCommand 14,6 sample %d not exist in channels", sample);
return 1;
}
_channel[chan]._volumeFade = d;
_channel[chan]._volumeFadeParam = e;
tmp = ((_channel[chan]._volumeFade - _channel[chan]._volume) * 2) / _channel[chan]._volumeFadeParam;
if ((tmp < 0) && (tmp > -2)) {
tmp = -1;
} else if ((tmp > 0) && (tmp < 2)) {
tmp = 1;
} else {
tmp /= 2;
}
_channel[chan]._volumeFadeStep = tmp;
return 0;
default:
warning("IMuseDigital::doCommand 14 DEFAULT sub command %d", sub_cmd);
return 1;
}
default:
warning("IMuseDigital::doCommand DEFAULT command %d", cmd);
return 1;
}
} else if (param == 16) {
switch (cmd) {
case 0: // play music (state)
debug(2, "IMuseDigital::doCommand 0x1000 (%d)", b);
if (_scumm->_gameId == GID_CMI) {
char musicName[255];
sprintf(musicName, "%d-", b);
_scumm->_sound->playBundleMusic(strdup(musicName));
return 0;
} else if (_scumm->_gameId == GID_DIG) {
for(l = 0;; l++) {
if (_digStateMusicMap[l].room == -1) {
return 1;
}
if (_digStateMusicMap[l].room == b) {
int16 music = _digStateMusicMap[l].table_index;
debug(2, "Play imuse music: %s, %s, %s", _digStateMusicTable[music].name, _digStateMusicTable[music].title, _digStateMusicTable[music].filename);
if (_digStateMusicTable[music].filename[0] != 0) {
_scumm->_sound->playBundleMusic((char*)&_digStateMusicTable[music].filename);
}
return 0;
}
}
} else if (_scumm->_gameId == GID_FT) {
for(l = 0;; l++) {
if (_ftStateMusicTable[l].index == -1) {
return 1;
}
if (_ftStateMusicTable[l].index == b) {
debug(2, "Play imuse music: %s, %s", _ftStateMusicTable[l].name, _ftStateMusicTable[l].audioname);
if (_ftStateMusicTable[l].audioname[0] != 0) {
for(r = 0; r < _scumm->_numAudioNames; r++) {
if (strcmp(_ftStateMusicTable[l].audioname, &_scumm->_audioNames[r * 9]) == 0) {
startSound(r);
doCommand(12, r, 1536, _ftStateMusicTable[l].volume, 0, 0, 0, 0);
}
}
}
}
}
}
return 0;
case 1: // play music (seq)
debug(2, "IMuseDigital::doCommand 0x1001 (%d)", b);
if (_scumm->_gameId == GID_DIG) {
for(l = 0;; l++) {
if (_digSeqMusicTable[l].index == -1) {
return 1;
}
if ((_digSeqMusicTable[l].index == b)) {
debug(2, "Play imuse music: %s, %s, %s", _digSeqMusicTable[l].name, _digSeqMusicTable[l].title, _digSeqMusicTable[l].filename);
if (_digSeqMusicTable[l].filename[0] != 0) {
_scumm->_sound->playBundleMusic((char*)&_digSeqMusicTable[l].filename);
}
return 0;
}
}
} else if (_scumm->_gameId == GID_FT) {
for(l = 0;; l++) {
if (_ftSeqMusicTable[l].index == -1) {
return 1;
}
if (_ftSeqMusicTable[l].index == b) {
debug(2, "Play imuse music: %s, %s", _ftSeqMusicTable[l].name, _ftSeqMusicTable[l].audioname);
if (_ftSeqMusicTable[l].audioname[0] != 0) {
for(r = 0; r < _scumm->_numAudioNames; r++) {
if (strcmp(_ftSeqMusicTable[l].audioname, &_scumm->_audioNames[r * 9]) == 0) {
startSound(r);
doCommand(12, r, 1536, _ftSeqMusicTable[l].volume, 0, 0, 0, 0);
}
}
}
}
}
}
return 0;
case 2: // dummy in DIG and CMI
debug(2, "IMuseDigital::doCommand 0x1002 (%d)", b);
return 0;
case 3: // ??? (stream related)
debug(2, "IMuseDigital::doCommand 0x1003 (%d,%d)", b, c);
return 0;
default:
warning("IMuseDigital::doCommand (0x1xxx) DEFAULT command %d", cmd);
return 1;
}
}
return 1;
}
int IMuseDigital::getSoundStatus(int sound) {
debug(2, "IMuseDigital::getSoundStatus(%d)", sound);
for (int32 l = 0; l < MAX_DIGITAL_CHANNELS; l++) {
if ((_channel[l]._idSound == sound) && (_channel[l]._used == true)) {
return 1;
}
}
return 0;
}
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