dev131 - SNES: add more sustain modes and D2

This commit is contained in:
tildearrow 2022-12-24 18:03:57 -05:00
parent 3bea6ee891
commit 0914359063
7 changed files with 125 additions and 67 deletions

View file

@ -506,6 +506,8 @@ void DivInstrument::writeFeatureSN(SafeWriter* w) {
w->writeC(snes.gain);
w->writeC(((snes.sus&3)<<5)|(snes.d2&31));
FEATURE_END;
}
@ -1809,7 +1811,7 @@ void DivInstrument::putInsData(SafeWriter* w) {
#define READ_FEAT_END \
if (reader.tell()<endOfFeat) reader.seek(endOfFeat,SEEK_SET);
void DivInstrument::readFeatureNA(SafeReader& reader) {
void DivInstrument::readFeatureNA(SafeReader& reader, short version) {
READ_FEAT_BEGIN;
name=reader.readString();
@ -1817,7 +1819,7 @@ void DivInstrument::readFeatureNA(SafeReader& reader) {
READ_FEAT_END;
}
void DivInstrument::readFeatureFM(SafeReader& reader) {
void DivInstrument::readFeatureFM(SafeReader& reader, short version) {
READ_FEAT_BEGIN;
unsigned char opCount=reader.readC();
@ -1888,7 +1890,7 @@ void DivInstrument::readFeatureFM(SafeReader& reader) {
READ_FEAT_END;
}
void DivInstrument::readFeatureMA(SafeReader& reader) {
void DivInstrument::readFeatureMA(SafeReader& reader, short version) {
READ_FEAT_BEGIN;
unsigned short macroHeaderLen=reader.readS();
@ -2010,7 +2012,7 @@ void DivInstrument::readFeatureMA(SafeReader& reader) {
READ_FEAT_END;
}
void DivInstrument::readFeature64(SafeReader& reader) {
void DivInstrument::readFeature64(SafeReader& reader, short version) {
READ_FEAT_BEGIN;
unsigned char next=reader.readC();
@ -2050,7 +2052,7 @@ void DivInstrument::readFeature64(SafeReader& reader) {
READ_FEAT_END;
}
void DivInstrument::readFeatureGB(SafeReader& reader) {
void DivInstrument::readFeatureGB(SafeReader& reader, short version) {
READ_FEAT_BEGIN;
unsigned char next=reader.readC();
@ -2073,7 +2075,7 @@ void DivInstrument::readFeatureGB(SafeReader& reader) {
READ_FEAT_END;
}
void DivInstrument::readFeatureSM(SafeReader& reader) {
void DivInstrument::readFeatureSM(SafeReader& reader, short version) {
READ_FEAT_BEGIN;
amiga.initSample=reader.readS();
@ -2095,7 +2097,7 @@ void DivInstrument::readFeatureSM(SafeReader& reader) {
READ_FEAT_END;
}
void DivInstrument::readFeatureOx(SafeReader& reader, int op) {
void DivInstrument::readFeatureOx(SafeReader& reader, int op, short version) {
READ_FEAT_BEGIN;
unsigned short macroHeaderLen=reader.readS();
@ -2214,7 +2216,7 @@ void DivInstrument::readFeatureOx(SafeReader& reader, int op) {
READ_FEAT_END;
}
void DivInstrument::readFeatureLD(SafeReader& reader) {
void DivInstrument::readFeatureLD(SafeReader& reader, short version) {
READ_FEAT_BEGIN;
fm.fixedDrums=reader.readC();
@ -2225,7 +2227,7 @@ void DivInstrument::readFeatureLD(SafeReader& reader) {
READ_FEAT_END;
}
void DivInstrument::readFeatureSN(SafeReader& reader) {
void DivInstrument::readFeatureSN(SafeReader& reader, short version) {
READ_FEAT_BEGIN;
unsigned char next=reader.readC();
@ -2238,18 +2240,23 @@ void DivInstrument::readFeatureSN(SafeReader& reader) {
next=reader.readC();
snes.useEnv=next&16;
snes.sus=next&8;
snes.sus=(next&8)?1:0;
snes.gainMode=(DivInstrumentSNES::GainMode)(next&7);
if (snes.gainMode==1 || snes.gainMode==2 || snes.gainMode==3) snes.gainMode=DivInstrumentSNES::GAIN_MODE_DIRECT;
snes.gain=reader.readC();
if (version>=131) {
next=reader.readC();
snes.sus=(next>>5)&3;
snes.d2=next&31;
}
READ_FEAT_END;
}
void DivInstrument::readFeatureN1(SafeReader& reader) {
void DivInstrument::readFeatureN1(SafeReader& reader, short version) {
READ_FEAT_BEGIN;
n163.wave=reader.readI();
@ -2260,7 +2267,7 @@ void DivInstrument::readFeatureN1(SafeReader& reader) {
READ_FEAT_END;
}
void DivInstrument::readFeatureFD(SafeReader& reader) {
void DivInstrument::readFeatureFD(SafeReader& reader, short version) {
READ_FEAT_BEGIN;
fds.modSpeed=reader.readI();
@ -2271,7 +2278,7 @@ void DivInstrument::readFeatureFD(SafeReader& reader) {
READ_FEAT_END;
}
void DivInstrument::readFeatureWS(SafeReader& reader) {
void DivInstrument::readFeatureWS(SafeReader& reader, short version) {
READ_FEAT_BEGIN;
ws.wave1=reader.readI();
@ -2406,7 +2413,7 @@ void DivInstrument::readFeatureWL(SafeReader& reader, DivSong* song, short versi
READ_FEAT_END;
}
void DivInstrument::readFeatureMP(SafeReader& reader) {
void DivInstrument::readFeatureMP(SafeReader& reader, short version) {
READ_FEAT_BEGIN;
multipcm.ar=reader.readC();
@ -2422,7 +2429,7 @@ void DivInstrument::readFeatureMP(SafeReader& reader) {
READ_FEAT_END;
}
void DivInstrument::readFeatureSU(SafeReader& reader) {
void DivInstrument::readFeatureSU(SafeReader& reader, short version) {
READ_FEAT_BEGIN;
su.switchRoles=reader.readC();
@ -2430,7 +2437,7 @@ void DivInstrument::readFeatureSU(SafeReader& reader) {
READ_FEAT_END;
}
void DivInstrument::readFeatureES(SafeReader& reader) {
void DivInstrument::readFeatureES(SafeReader& reader, short version) {
READ_FEAT_BEGIN;
es5506.filter.mode=(DivInstrumentES5506::Filter::FilterMode)reader.readC();
@ -2447,7 +2454,7 @@ void DivInstrument::readFeatureES(SafeReader& reader) {
READ_FEAT_END;
}
void DivInstrument::readFeatureX1(SafeReader& reader) {
void DivInstrument::readFeatureX1(SafeReader& reader, short version) {
READ_FEAT_BEGIN;
x1_010.bankSlot=reader.readI();
@ -2479,47 +2486,47 @@ DivDataErrors DivInstrument::readInsDataNew(SafeReader& reader, short version, b
if (memcmp(featCode,"EN",2)==0) { // end of instrument
break;
} else if (memcmp(featCode,"NA",2)==0) { // name
readFeatureNA(reader);
readFeatureNA(reader,version);
} else if (memcmp(featCode,"FM",2)==0) { // FM
readFeatureFM(reader);
readFeatureFM(reader,version);
} else if (memcmp(featCode,"MA",2)==0) { // macros
readFeatureMA(reader);
readFeatureMA(reader,version);
} else if (memcmp(featCode,"64",2)==0) { // C64
readFeature64(reader);
readFeature64(reader,version);
} else if (memcmp(featCode,"GB",2)==0) { // Game Boy
readFeatureGB(reader);
readFeatureGB(reader,version);
} else if (memcmp(featCode,"SM",2)==0) { // sample
readFeatureSM(reader);
readFeatureSM(reader,version);
} else if (memcmp(featCode,"O1",2)==0) { // op1 macros
readFeatureOx(reader,0);
readFeatureOx(reader,0,version);
} else if (memcmp(featCode,"O2",2)==0) { // op2 macros
readFeatureOx(reader,1);
readFeatureOx(reader,1,version);
} else if (memcmp(featCode,"O3",2)==0) { // op3 macros
readFeatureOx(reader,2);
readFeatureOx(reader,2,version);
} else if (memcmp(featCode,"O4",2)==0) { // op4 macros
readFeatureOx(reader,3);
readFeatureOx(reader,3,version);
} else if (memcmp(featCode,"LD",2)==0) { // OPL drums
readFeatureLD(reader);
readFeatureLD(reader,version);
} else if (memcmp(featCode,"SN",2)==0) { // SNES
readFeatureSN(reader);
readFeatureSN(reader,version);
} else if (memcmp(featCode,"N1",2)==0) { // Namco 163
readFeatureN1(reader);
readFeatureN1(reader,version);
} else if (memcmp(featCode,"FD",2)==0) { // FDS/VB
readFeatureFD(reader);
readFeatureFD(reader,version);
} else if (memcmp(featCode,"WS",2)==0) { // WaveSynth
readFeatureWS(reader);
readFeatureWS(reader,version);
} else if (memcmp(featCode,"SL",2)==0 && fui && song!=NULL) { // sample list
readFeatureSL(reader,song,version);
} else if (memcmp(featCode,"WL",2)==0 && fui && song!=NULL) { // wave list
readFeatureWL(reader,song,version);
} else if (memcmp(featCode,"MP",2)==0) { // MultiPCM
readFeatureMP(reader);
readFeatureMP(reader,version);
} else if (memcmp(featCode,"SU",2)==0) { // Sound Unit
readFeatureSU(reader);
readFeatureSU(reader,version);
} else if (memcmp(featCode,"ES",2)==0) { // ES5506
readFeatureES(reader);
readFeatureES(reader,version);
} else if (memcmp(featCode,"X1",2)==0) { // X1-010
readFeatureX1(reader);
readFeatureX1(reader,version);
} else {
if (song==NULL && (memcmp(featCode,"SL",2)==0 || (memcmp(featCode,"WL",2)==0))) {
// nothing
@ -3134,7 +3141,7 @@ DivDataErrors DivInstrument::readInsDataOld(SafeReader &reader, short version) {
snes.a=reader.readC();
snes.d=reader.readC();
snes.s=reader.readC();
snes.sus=snes.s&8;
snes.sus=(snes.s&8)?1:0;
snes.s&=7;
snes.r=reader.readC();
}