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Prepare for split volume scaling macro to 'log volume only' macro and 'log volume if compatibility flag set' macro

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This commit is contained in:
cam900 2022-10-28 22:36:50 +09:00
parent e105cd588e
commit 90ed617cf6
19 changed files with 111 additions and 110 deletions
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5
src/engine/dispatch.h
View file

@ -572,9 +572,10 @@ class DivDispatch {
#define NOTE_FNUM_BLOCK(x,bits) parent->calcBaseFreqFNumBlock(chipClock,CHIP_FREQBASE,x,bits)
// this is for volume scaling calculation.
#define VOL_SCALE_LINEAR_BROKEN(x,y,range) ((parent->song.newVolumeScaling)?(((x)*(y))/(range)):(CLAMP(((x)+(y))-(range),0,(range))))
#define VOL_SCALE_LINEAR(x,y,range) (((x)*(y))/(range))
#define VOL_SCALE_LOG(x,y,range) ((parent->song.newVolumeScaling)?(CLAMP(((x)+(y))-(range),0,(range))):(((x)*(y))/(range)))
#define VOL_SCALE_LOG(x,y,range) (CLAMP(((x)+(y))-(range),0,(range)))
#define VOL_SCALE_LINEAR_BROKEN(x,y,range) ((parent->song.newVolumeScaling)?(VOL_SCALE_LINEAR(x,y,range)):(VOL_SCALE_LOG(x,y,range)))
#define VOL_SCALE_LOG_BROKEN(x,y,range) ((parent->song.newVolumeScaling)?(VOL_SCALE_LOG(x,y,range)):(VOL_SCALE_LINEAR(x,y,range)))
// these are here for convenience.
// it is encouraged to use these, since you get an exact value this way.

16
src/engine/platform/arcade.cpp
View file

@ -147,12 +147,12 @@ void DivPlatformArcade::tick(bool sysTick) {
chan[i].std.next();
if (chan[i].std.vol.had) {
chan[i].outVol=VOL_SCALE_LOG(chan[i].vol,MIN(127,chan[i].std.vol.val),127);
chan[i].outVol=VOL_SCALE_LOG_BROKEN(chan[i].vol,MIN(127,chan[i].std.vol.val),127);
for (int j=0; j<4; j++) {
unsigned short baseAddr=chanOffs[i]|opOffs[j];
DivInstrumentFM::Operator& op=chan[i].state.op[j];
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -236,7 +236,7 @@ void DivPlatformArcade::tick(bool sysTick) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -294,7 +294,7 @@ void DivPlatformArcade::tick(bool sysTick) {
if (m.tl.had) {
op.tl=127-m.tl.val;
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -396,7 +396,7 @@ int DivPlatformArcade::dispatch(DivCommand c) {
DivInstrumentFM::Operator op=chan[c.chan].state.op[i];
if (KVS(c.chan,i)) {
if (!chan[c.chan].active || chan[c.chan].insChanged) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
}
} else {
if (chan[c.chan].insChanged) {
@ -453,7 +453,7 @@ int DivPlatformArcade::dispatch(DivCommand c) {
unsigned short baseAddr=chanOffs[c.chan]|opOffs[i];
DivInstrumentFM::Operator& op=chan[c.chan].state.op[i];
if (KVS(c.chan,i)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -550,7 +550,7 @@ int DivPlatformArcade::dispatch(DivCommand c) {
DivInstrumentFM::Operator& op=chan[c.chan].state.op[orderedOps[c.value]];
op.tl=c.value2;
if (KVS(c.chan,c.value)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -751,7 +751,7 @@ void DivPlatformArcade::forceIns() {
unsigned short baseAddr=chanOffs[i]|opOffs[j];
DivInstrumentFM::Operator op=chan[i].state.op[j];
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}

18
src/engine/platform/genesis.cpp
View file

@ -261,7 +261,7 @@ void DivPlatformGenesis::tick(bool sysTick) {
if (chan[i].furnaceDac && inVol>0) {
inVol+=63;
}
chan[i].outVol=VOL_SCALE_LOG(chan[i].vol,MIN(127,inVol),127);
chan[i].outVol=VOL_SCALE_LOG_BROKEN(chan[i].vol,MIN(127,inVol),127);
if (i<6) for (int j=0; j<4; j++) {
unsigned short baseAddr=chanOffs[i]|opOffs[j];
DivInstrumentFM::Operator& op=chan[i].state.op[j];
@ -269,7 +269,7 @@ void DivPlatformGenesis::tick(bool sysTick) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -342,7 +342,7 @@ void DivPlatformGenesis::tick(bool sysTick) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -399,7 +399,7 @@ void DivPlatformGenesis::tick(bool sysTick) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -516,7 +516,7 @@ void DivPlatformGenesis::muteChannel(int ch, bool mute) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(ch,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[ch].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[ch].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -630,7 +630,7 @@ int DivPlatformGenesis::dispatch(DivCommand c) {
} else {
if (KVS(c.chan,i)) {
if (!chan[c.chan].active || chan[c.chan].insChanged) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
}
} else {
if (chan[c.chan].insChanged) {
@ -702,7 +702,7 @@ int DivPlatformGenesis::dispatch(DivCommand c) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(c.chan,i)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -875,7 +875,7 @@ int DivPlatformGenesis::dispatch(DivCommand c) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(c.chan,c.value)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -1066,7 +1066,7 @@ void DivPlatformGenesis::forceIns() {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}

14
src/engine/platform/genesisext.cpp
View file

@ -60,7 +60,7 @@ int DivPlatformGenesisExt::dispatch(DivCommand c) {
rWrite(baseAddr+0x40,127);
} else {
if (opChan[ch].insChanged) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[ch].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch].vol&0x7f,127));
}
}
if (opChan[ch].insChanged) {
@ -99,7 +99,7 @@ int DivPlatformGenesisExt::dispatch(DivCommand c) {
if (isOpMuted[ch]) {
rWrite(baseAddr+0x40,127);
} else {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[ch].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch].vol&0x7f,127));
}
break;
}
@ -210,7 +210,7 @@ int DivPlatformGenesisExt::dispatch(DivCommand c) {
if (isOpMuted[ch]) {
rWrite(baseAddr+0x40,127);
} else if (KVS(2,c.value)) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[ch].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch].vol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
}
@ -393,8 +393,8 @@ void DivPlatformGenesisExt::muteChannel(int ch, bool mute) {
rWrite(baseAddr+0x40,127);
immWrite(baseAddr+0x40,127);
} else if (KVS(2,ordch)) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[ch-2].vol&0x7f,127));
immWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[ch-2].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-2].vol&0x7f,127));
immWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-2].vol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
immWrite(baseAddr+0x40,op.tl);
@ -527,7 +527,7 @@ void DivPlatformGenesisExt::forceIns() {
if (isOpMuted[j]) {
rWrite(baseAddr+0x40,127);
} else if (KVS(i,j)) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[j].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[j].vol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
}
@ -536,7 +536,7 @@ void DivPlatformGenesisExt::forceIns() {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}

2
src/engine/platform/msm6295.cpp
View file

@ -92,7 +92,7 @@ void DivPlatformMSM6295::tick(bool sysTick) {
if (!parent->song.disableSampleMacro) {
chan[i].std.next();
if (chan[i].std.vol.had) {
chan[i].outVol=VOL_SCALE_LOG(chan[i].std.vol.val,chan[i].vol,8);
chan[i].outVol=VOL_SCALE_LOG_BROKEN(chan[i].std.vol.val,chan[i].vol,8);
}
if (chan[i].std.duty.had) {
if (rateSel!=(chan[i].std.duty.val&1)) {

22
src/engine/platform/opl.cpp
View file

@ -285,7 +285,7 @@ void DivPlatformOPL::tick(bool sysTick) {
chan[i].std.next();
if (chan[i].std.vol.had) {
chan[i].outVol=VOL_SCALE_LOG(chan[i].vol,MIN(63,chan[i].std.vol.val),63);
chan[i].outVol=VOL_SCALE_LOG_BROKEN(chan[i].vol,MIN(63,chan[i].std.vol.val),63);
for (int j=0; j<ops; j++) {
unsigned char slot=slots[j][i];
if (slot==255) continue;
@ -296,7 +296,7 @@ void DivPlatformOPL::tick(bool sysTick) {
rWrite(baseAddr+ADDR_KSL_TL,63|(op.ksl<<6));
} else {
if (KVSL(i,j) || i>melodicChans) {
rWrite(baseAddr+ADDR_KSL_TL,(63-VOL_SCALE_LOG(63-op.tl,chan[i].outVol&0x3f,63))|(op.ksl<<6));
rWrite(baseAddr+ADDR_KSL_TL,(63-VOL_SCALE_LOG_BROKEN(63-op.tl,chan[i].outVol&0x3f,63))|(op.ksl<<6));
} else {
rWrite(baseAddr+ADDR_KSL_TL,op.tl|(op.ksl<<6));
}
@ -414,7 +414,7 @@ void DivPlatformOPL::tick(bool sysTick) {
rWrite(baseAddr+ADDR_KSL_TL,63|(op.ksl<<6));
} else {
if (KVSL(i,j) || i>melodicChans) {
rWrite(baseAddr+ADDR_KSL_TL,(63-VOL_SCALE_LOG(63-op.tl,chan[i].outVol&0x3f,63))|(op.ksl<<6));
rWrite(baseAddr+ADDR_KSL_TL,(63-VOL_SCALE_LOG_BROKEN(63-op.tl,chan[i].outVol&0x3f,63))|(op.ksl<<6));
} else {
rWrite(baseAddr+ADDR_KSL_TL,op.tl|(op.ksl<<6));
}
@ -642,7 +642,7 @@ void DivPlatformOPL::muteChannel(int ch, bool mute) {
rWrite(baseAddr+ADDR_KSL_TL,63|(op.ksl<<6));
} else {
if (KVSL(ch,i) || ch>melodicChans) {
rWrite(baseAddr+ADDR_KSL_TL,(63-VOL_SCALE_LOG(63-op.tl,chan[ch].outVol&0x3f,63))|(op.ksl<<6));
rWrite(baseAddr+ADDR_KSL_TL,(63-VOL_SCALE_LOG_BROKEN(63-op.tl,chan[ch].outVol&0x3f,63))|(op.ksl<<6));
} else {
rWrite(baseAddr+ADDR_KSL_TL,op.tl|(op.ksl<<6));
}
@ -778,7 +778,7 @@ int DivPlatformOPL::dispatch(DivCommand c) {
if (isMuted[ch]) {
rWrite(baseAddr+ADDR_KSL_TL,63|(op.ksl<<6));
} else {
rWrite(baseAddr+ADDR_KSL_TL,(63-VOL_SCALE_LOG(63-op.tl,chan[ch].outVol&0x3f,63))|(op.ksl<<6));
rWrite(baseAddr+ADDR_KSL_TL,(63-VOL_SCALE_LOG_BROKEN(63-op.tl,chan[ch].outVol&0x3f,63))|(op.ksl<<6));
}
rWrite(baseAddr+ADDR_AM_VIB_SUS_KSR_MULT,(op.am<<7)|(op.vib<<6)|(op.sus<<5)|(op.ksr<<4)|op.mult);
@ -820,7 +820,7 @@ int DivPlatformOPL::dispatch(DivCommand c) {
rWrite(baseAddr+ADDR_KSL_TL,63|(op.ksl<<6));
} else {
if (KVSL(c.chan,i) || c.chan>melodicChans) {
rWrite(baseAddr+ADDR_KSL_TL,(63-VOL_SCALE_LOG(63-op.tl,chan[c.chan].outVol&0x3f,63))|(op.ksl<<6));
rWrite(baseAddr+ADDR_KSL_TL,(63-VOL_SCALE_LOG_BROKEN(63-op.tl,chan[c.chan].outVol&0x3f,63))|(op.ksl<<6));
} else {
rWrite(baseAddr+ADDR_KSL_TL,op.tl|(op.ksl<<6));
}
@ -928,7 +928,7 @@ int DivPlatformOPL::dispatch(DivCommand c) {
rWrite(baseAddr+ADDR_KSL_TL,63|(op.ksl<<6));
} else {
if (KVSL(c.chan,i) || c.chan>melodicChans) {
rWrite(baseAddr+ADDR_KSL_TL,(63-VOL_SCALE_LOG(63-op.tl,chan[c.chan].outVol&0x3f,63))|(op.ksl<<6));
rWrite(baseAddr+ADDR_KSL_TL,(63-VOL_SCALE_LOG_BROKEN(63-op.tl,chan[c.chan].outVol&0x3f,63))|(op.ksl<<6));
} else {
rWrite(baseAddr+ADDR_KSL_TL,op.tl|(op.ksl<<6));
}
@ -1077,7 +1077,7 @@ int DivPlatformOPL::dispatch(DivCommand c) {
rWrite(baseAddr+ADDR_KSL_TL,63|(op.ksl<<6));
} else {
if (KVSL(c.chan,c.value) || c.chan>melodicChans) {
rWrite(baseAddr+ADDR_KSL_TL,(63-VOL_SCALE_LOG(63-op.tl,chan[c.chan].outVol&0x3f,63))|(op.ksl<<6));
rWrite(baseAddr+ADDR_KSL_TL,(63-VOL_SCALE_LOG_BROKEN(63-op.tl,chan[c.chan].outVol&0x3f,63))|(op.ksl<<6));
} else {
rWrite(baseAddr+ADDR_KSL_TL,op.tl|(op.ksl<<6));
}
@ -1307,7 +1307,7 @@ int DivPlatformOPL::dispatch(DivCommand c) {
rWrite(baseAddr+ADDR_KSL_TL,63|(op.ksl<<6));
} else {
if (KVSL(c.chan,i) || c.chan>melodicChans) {
rWrite(baseAddr+ADDR_KSL_TL,(63-VOL_SCALE_LOG(63-op.tl,chan[c.chan].outVol&0x3f,63))|(op.ksl<<6));
rWrite(baseAddr+ADDR_KSL_TL,(63-VOL_SCALE_LOG_BROKEN(63-op.tl,chan[c.chan].outVol&0x3f,63))|(op.ksl<<6));
} else {
rWrite(baseAddr+ADDR_KSL_TL,op.tl|(op.ksl<<6));
}
@ -1324,7 +1324,7 @@ int DivPlatformOPL::dispatch(DivCommand c) {
rWrite(baseAddr+ADDR_KSL_TL,63|(op.ksl<<6));
} else {
if (KVSL(c.chan,c.value) || c.chan>melodicChans) {
rWrite(baseAddr+ADDR_KSL_TL,(63-VOL_SCALE_LOG(63-op.tl,chan[c.chan].outVol&0x3f,63))|(op.ksl<<6));
rWrite(baseAddr+ADDR_KSL_TL,(63-VOL_SCALE_LOG_BROKEN(63-op.tl,chan[c.chan].outVol&0x3f,63))|(op.ksl<<6));
} else {
rWrite(baseAddr+ADDR_KSL_TL,op.tl|(op.ksl<<6));
}
@ -1401,7 +1401,7 @@ void DivPlatformOPL::forceIns() {
rWrite(baseAddr+ADDR_KSL_TL,63|(op.ksl<<6));
} else {
if (KVSL(i,j) || i>melodicChans) {
rWrite(baseAddr+ADDR_KSL_TL,(63-VOL_SCALE_LOG(63-op.tl,chan[i].outVol&0x3f,63))|(op.ksl<<6));
rWrite(baseAddr+ADDR_KSL_TL,(63-VOL_SCALE_LOG_BROKEN(63-op.tl,chan[i].outVol&0x3f,63))|(op.ksl<<6));
} else {
rWrite(baseAddr+ADDR_KSL_TL,op.tl|(op.ksl<<6));
}

16
src/engine/platform/opll.cpp
View file

@ -99,9 +99,9 @@ void DivPlatformOPLL::tick(bool sysTick) {
chan[i].std.next();
if (chan[i].std.vol.had) {
chan[i].outVol=VOL_SCALE_LOG(chan[i].vol,MIN(15,chan[i].std.vol.val),15);
chan[i].outVol=VOL_SCALE_LOG_BROKEN(chan[i].vol,MIN(15,chan[i].std.vol.val),15);
if (i<9) {
rWrite(0x30+i,((15-VOL_SCALE_LOG(chan[i].outVol,15-chan[i].state.op[1].tl,15))&15)|(chan[i].state.opllPreset<<4));
rWrite(0x30+i,((15-VOL_SCALE_LOG_BROKEN(chan[i].outVol,15-chan[i].state.op[1].tl,15))&15)|(chan[i].state.opllPreset<<4));
}
}
@ -115,7 +115,7 @@ void DivPlatformOPLL::tick(bool sysTick) {
if (chan[i].std.wave.had && chan[i].state.opllPreset!=16) {
chan[i].state.opllPreset=chan[i].std.wave.val;
if (i<9) {
rWrite(0x30+i,((15-VOL_SCALE_LOG(chan[i].outVol,15-chan[i].state.op[1].tl,15))&15)|(chan[i].state.opllPreset<<4));
rWrite(0x30+i,((15-VOL_SCALE_LOG_BROKEN(chan[i].outVol,15-chan[i].state.op[1].tl,15))&15)|(chan[i].state.opllPreset<<4));
}
}
@ -185,7 +185,7 @@ void DivPlatformOPLL::tick(bool sysTick) {
op.tl=((j==1)?15:63)-m.tl.val;
if (j==1) {
if (i<9) {
rWrite(0x30+i,((15-VOL_SCALE_LOG(chan[i].outVol,15-chan[i].state.op[1].tl,15))&15)|(chan[i].state.opllPreset<<4));
rWrite(0x30+i,((15-VOL_SCALE_LOG_BROKEN(chan[i].outVol,15-chan[i].state.op[1].tl,15))&15)|(chan[i].state.opllPreset<<4));
}
} else {
rWrite(0x02,(chan[i].state.op[0].ksl<<6)|(op.tl&63));
@ -410,7 +410,7 @@ int DivPlatformOPLL::dispatch(DivCommand c) {
}
}
if (c.chan<9) {
rWrite(0x30+c.chan,((15-VOL_SCALE_LOG(chan[c.chan].outVol,15-chan[c.chan].state.op[1].tl,15))&15)|(chan[c.chan].state.opllPreset<<4));
rWrite(0x30+c.chan,((15-VOL_SCALE_LOG_BROKEN(chan[c.chan].outVol,15-chan[c.chan].state.op[1].tl,15))&15)|(chan[c.chan].state.opllPreset<<4));
}
}
}
@ -480,7 +480,7 @@ int DivPlatformOPLL::dispatch(DivCommand c) {
break;
} else if (c.chan<6 || !drums) {
if (c.chan<9) {
rWrite(0x30+c.chan,((15-VOL_SCALE_LOG(chan[c.chan].outVol,15-chan[c.chan].state.op[1].tl,15))&15)|(chan[c.chan].state.opllPreset<<4));
rWrite(0x30+c.chan,((15-VOL_SCALE_LOG_BROKEN(chan[c.chan].outVol,15-chan[c.chan].state.op[1].tl,15))&15)|(chan[c.chan].state.opllPreset<<4));
}
}
break;
@ -574,7 +574,7 @@ int DivPlatformOPLL::dispatch(DivCommand c) {
DivInstrumentFM::Operator& car=chan[c.chan].state.op[1];
car.tl=c.value2&15;
if (c.chan<9) {
rWrite(0x30+c.chan,((15-VOL_SCALE_LOG(chan[c.chan].outVol,15-chan[c.chan].state.op[1].tl,15))&15)|(chan[c.chan].state.opllPreset<<4));
rWrite(0x30+c.chan,((15-VOL_SCALE_LOG_BROKEN(chan[c.chan].outVol,15-chan[c.chan].state.op[1].tl,15))&15)|(chan[c.chan].state.opllPreset<<4));
}
}
break;
@ -790,7 +790,7 @@ void DivPlatformOPLL::forceIns() {
rWrite(0x07,(car.sl<<4)|(car.rr));
}
if (i<9) {
rWrite(0x30+i,((15-VOL_SCALE_LOG(chan[i].outVol,15-chan[i].state.op[1].tl,15))&15)|(chan[i].state.opllPreset<<4));
rWrite(0x30+i,((15-VOL_SCALE_LOG_BROKEN(chan[i].outVol,15-chan[i].state.op[1].tl,15))&15)|(chan[i].state.opllPreset<<4));
}
if (!(i>=6 && properDrums)) {
if (chan[i].active) {

2
src/engine/platform/pce.cpp
View file

@ -153,7 +153,7 @@ void DivPlatformPCE::tick(bool sysTick) {
chan[i].std.next();
if (chan[i].std.vol.had) {
chan[i].outVol=VOL_SCALE_LOG(chan[i].vol&31,MIN(31,chan[i].std.vol.val),31);
chan[i].outVol=VOL_SCALE_LOG_BROKEN(chan[i].vol&31,MIN(31,chan[i].std.vol.val),31);
if (chan[i].furnaceDac && chan[i].pcm) {
// ignore for now
} else {

2
src/engine/platform/sms.cpp
View file

@ -125,7 +125,7 @@ void DivPlatformSMS::tick(bool sysTick) {
if (i==3) CHIP_DIVIDER=noiseDivider;
chan[i].std.next();
if (chan[i].std.vol.had) {
chan[i].outVol=VOL_SCALE_LOG(chan[i].std.vol.val,chan[i].vol,15);
chan[i].outVol=VOL_SCALE_LOG_BROKEN(chan[i].std.vol.val,chan[i].vol,15);
if (chan[i].outVol<0) chan[i].outVol=0;
// old formula
// ((chan[i].vol&15)*MIN(15,chan[i].std.vol.val))>>4;

2
src/engine/platform/t6w28.cpp
View file

@ -87,7 +87,7 @@ void DivPlatformT6W28::tick(bool sysTick) {
if (i==3) CHIP_DIVIDER=15;
chan[i].std.next();
if (chan[i].std.vol.had) {
chan[i].outVol=VOL_SCALE_LOG(chan[i].vol&15,MIN(15,chan[i].std.vol.val),15);
chan[i].outVol=VOL_SCALE_LOG_BROKEN(chan[i].vol&15,MIN(15,chan[i].std.vol.val),15);
}
if (chan[i].std.arp.had) {
if (!chan[i].inPorta) {

18
src/engine/platform/tx81z.cpp
View file

@ -105,7 +105,7 @@ void DivPlatformTX81Z::tick(bool sysTick) {
chan[i].std.next();
if (chan[i].std.vol.had) {
chan[i].outVol=VOL_SCALE_LOG(chan[i].vol,MIN(127,chan[i].std.vol.val),127);
chan[i].outVol=VOL_SCALE_LOG_BROKEN(chan[i].vol,MIN(127,chan[i].std.vol.val),127);
for (int j=0; j<4; j++) {
unsigned short baseAddr=chanOffs[i]|opOffs[j];
DivInstrumentFM::Operator& op=chan[i].state.op[j];
@ -113,7 +113,7 @@ void DivPlatformTX81Z::tick(bool sysTick) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -180,7 +180,7 @@ void DivPlatformTX81Z::tick(bool sysTick) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -233,7 +233,7 @@ void DivPlatformTX81Z::tick(bool sysTick) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -325,7 +325,7 @@ void DivPlatformTX81Z::muteChannel(int ch, bool mute) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(ch,i)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[ch].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[ch].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -355,7 +355,7 @@ int DivPlatformTX81Z::dispatch(DivCommand c) {
} else {
if (KVS(c.chan,i)) {
if (!chan[c.chan].active || chan[c.chan].insChanged) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
}
} else {
if (chan[c.chan].insChanged) {
@ -420,7 +420,7 @@ int DivPlatformTX81Z::dispatch(DivCommand c) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(c.chan,i)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -520,7 +520,7 @@ int DivPlatformTX81Z::dispatch(DivCommand c) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(c.chan,c.value)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -812,7 +812,7 @@ void DivPlatformTX81Z::forceIns() {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}

18
src/engine/platform/ym2203.cpp
View file

@ -214,7 +214,7 @@ void DivPlatformYM2203::tick(bool sysTick) {
chan[i].std.next();
if (chan[i].std.vol.had) {
chan[i].outVol=VOL_SCALE_LOG(chan[i].vol,MIN(127,chan[i].std.vol.val),127);
chan[i].outVol=VOL_SCALE_LOG_BROKEN(chan[i].vol,MIN(127,chan[i].std.vol.val),127);
for (int j=0; j<4; j++) {
unsigned short baseAddr=chanOffs[i]|opOffs[j];
DivInstrumentFM::Operator& op=chan[i].state.op[j];
@ -222,7 +222,7 @@ void DivPlatformYM2203::tick(bool sysTick) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -263,7 +263,7 @@ void DivPlatformYM2203::tick(bool sysTick) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -312,7 +312,7 @@ void DivPlatformYM2203::tick(bool sysTick) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -430,7 +430,7 @@ int DivPlatformYM2203::dispatch(DivCommand c) {
} else {
if (KVS(c.chan,i)) {
if (!chan[c.chan].active || chan[c.chan].insChanged) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
}
} else {
if (chan[c.chan].insChanged) {
@ -489,7 +489,7 @@ int DivPlatformYM2203::dispatch(DivCommand c) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(c.chan,i)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -574,7 +574,7 @@ int DivPlatformYM2203::dispatch(DivCommand c) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(c.chan,c.value)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -766,7 +766,7 @@ void DivPlatformYM2203::muteChannel(int ch, bool mute) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(ch,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[ch].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[ch].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -783,7 +783,7 @@ void DivPlatformYM2203::forceIns() {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}

8
src/engine/platform/ym2203ext.cpp
View file

@ -49,7 +49,7 @@ int DivPlatformYM2203Ext::dispatch(DivCommand c) {
rWrite(baseAddr+0x40,127);
} else {
if (opChan[ch].insChanged) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[ch].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch].vol&0x7f,127));
}
}
if (opChan[ch].insChanged) {
@ -88,7 +88,7 @@ int DivPlatformYM2203Ext::dispatch(DivCommand c) {
if (isOpMuted[ch]) {
rWrite(baseAddr+0x40,127);
} else {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[ch].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch].vol&0x7f,127));
}
break;
}
@ -411,7 +411,7 @@ void DivPlatformYM2203Ext::muteChannel(int ch, bool mute) {
if (isOpMuted[ch-2]) {
rWrite(baseAddr+0x40,127);
} else if (isOutput[ins->fm.alg][ordch]) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[ch-2].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-2].vol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
}
@ -426,7 +426,7 @@ void DivPlatformYM2203Ext::forceIns() {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}

16
src/engine/platform/ym2608.cpp
View file

@ -364,12 +364,12 @@ void DivPlatformYM2608::tick(bool sysTick) {
chan[i].std.next();
if (chan[i].std.vol.had) {
chan[i].outVol=VOL_SCALE_LOG(chan[i].vol,MIN(127,chan[i].std.vol.val),127);
chan[i].outVol=VOL_SCALE_LOG_BROKEN(chan[i].vol,MIN(127,chan[i].std.vol.val),127);
for (int j=0; j<4; j++) {
unsigned short baseAddr=chanOffs[i]|opOffs[j];
DivInstrumentFM::Operator& op=chan[i].state.op[j];
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -414,7 +414,7 @@ void DivPlatformYM2608::tick(bool sysTick) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -468,7 +468,7 @@ void DivPlatformYM2608::tick(bool sysTick) {
if (m.tl.had) {
op.tl=127-m.tl.val;
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -787,7 +787,7 @@ int DivPlatformYM2608::dispatch(DivCommand c) {
DivInstrumentFM::Operator& op=chan[c.chan].state.op[i];
if (KVS(c.chan,i)) {
if (!chan[c.chan].active || chan[c.chan].insChanged) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
}
} else {
if (chan[c.chan].insChanged) {
@ -851,7 +851,7 @@ int DivPlatformYM2608::dispatch(DivCommand c) {
unsigned short baseAddr=chanOffs[c.chan]|opOffs[i];
DivInstrumentFM::Operator& op=chan[c.chan].state.op[i];
if (KVS(c.chan,i)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -969,7 +969,7 @@ int DivPlatformYM2608::dispatch(DivCommand c) {
DivInstrumentFM::Operator& op=chan[c.chan].state.op[orderedOps[c.value]];
op.tl=c.value2;
if (KVS(c.chan,c.value)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -1172,7 +1172,7 @@ void DivPlatformYM2608::forceIns() {
unsigned short baseAddr=chanOffs[i]|opOffs[j];
DivInstrumentFM::Operator& op=chan[i].state.op[j];
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}

10
src/engine/platform/ym2608ext.cpp
View file

@ -49,7 +49,7 @@ int DivPlatformYM2608Ext::dispatch(DivCommand c) {
rWrite(baseAddr+0x40,127);
} else {
if (opChan[ch].insChanged) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[ch].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch].vol&0x7f,127));
}
}
if (opChan[ch].insChanged) {
@ -89,7 +89,7 @@ int DivPlatformYM2608Ext::dispatch(DivCommand c) {
if (isOpMuted[ch]) {
rWrite(baseAddr+0x40,127);
} else {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[ch].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch].vol&0x7f,127));
}
break;
}
@ -428,7 +428,7 @@ void DivPlatformYM2608Ext::muteChannel(int ch, bool mute) {
if (isOpMuted[ch-2]) {
rWrite(baseAddr+0x40,127);
} else if (isOutput[ins->fm.alg][ordch]) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[ch-2].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-2].vol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
}
@ -443,7 +443,7 @@ void DivPlatformYM2608Ext::forceIns() {
if (isOpMuted[j]) {
rWrite(baseAddr+0x40,127);
} else if (KVS(i,j)) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[j].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[j].vol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
}
@ -452,7 +452,7 @@ void DivPlatformYM2608Ext::forceIns() {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}

16
src/engine/platform/ym2610.cpp
View file

@ -301,12 +301,12 @@ void DivPlatformYM2610::tick(bool sysTick) {
chan[i].std.next();
if (chan[i].std.vol.had) {
chan[i].outVol=VOL_SCALE_LOG(chan[i].vol,MIN(127,chan[i].std.vol.val),127);
chan[i].outVol=VOL_SCALE_LOG_BROKEN(chan[i].vol,MIN(127,chan[i].std.vol.val),127);
for (int j=0; j<4; j++) {
unsigned short baseAddr=chanOffs[i]|opOffs[j];
DivInstrumentFM::Operator& op=chan[i].state.op[j];
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -351,7 +351,7 @@ void DivPlatformYM2610::tick(bool sysTick) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -405,7 +405,7 @@ void DivPlatformYM2610::tick(bool sysTick) {
if (m.tl.had) {
op.tl=127-m.tl.val;
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -767,7 +767,7 @@ int DivPlatformYM2610::dispatch(DivCommand c) {
DivInstrumentFM::Operator& op=chan[c.chan].state.op[i];
if (KVS(c.chan,i)) {
if (!chan[c.chan].active || chan[c.chan].insChanged) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
}
} else {
if (chan[c.chan].insChanged) {
@ -831,7 +831,7 @@ int DivPlatformYM2610::dispatch(DivCommand c) {
unsigned short baseAddr=chanOffs[c.chan]|opOffs[i];
DivInstrumentFM::Operator& op=chan[c.chan].state.op[i];
if (KVS(c.chan,i)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -949,7 +949,7 @@ int DivPlatformYM2610::dispatch(DivCommand c) {
DivInstrumentFM::Operator& op=chan[c.chan].state.op[orderedOps[c.value]];
op.tl=c.value2;
if (KVS(c.chan,c.value)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -1145,7 +1145,7 @@ void DivPlatformYM2610::forceIns() {
unsigned short baseAddr=chanOffs[i]|opOffs[j];
DivInstrumentFM::Operator& op=chan[i].state.op[j];
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}

16
src/engine/platform/ym2610b.cpp
View file

@ -364,12 +364,12 @@ void DivPlatformYM2610B::tick(bool sysTick) {
chan[i].std.next();
if (chan[i].std.vol.had) {
chan[i].outVol=VOL_SCALE_LOG(chan[i].vol,MIN(127,chan[i].std.vol.val),127);
chan[i].outVol=VOL_SCALE_LOG_BROKEN(chan[i].vol,MIN(127,chan[i].std.vol.val),127);
for (int j=0; j<4; j++) {
unsigned short baseAddr=chanOffs[i]|opOffs[j];
DivInstrumentFM::Operator& op=chan[i].state.op[j];
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -414,7 +414,7 @@ void DivPlatformYM2610B::tick(bool sysTick) {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -468,7 +468,7 @@ void DivPlatformYM2610B::tick(bool sysTick) {
if (m.tl.had) {
op.tl=127-m.tl.val;
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -830,7 +830,7 @@ int DivPlatformYM2610B::dispatch(DivCommand c) {
DivInstrumentFM::Operator& op=chan[c.chan].state.op[i];
if (KVS(c.chan,i)) {
if (!chan[c.chan].active || chan[c.chan].insChanged) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
}
} else {
if (chan[c.chan].insChanged) {
@ -894,7 +894,7 @@ int DivPlatformYM2610B::dispatch(DivCommand c) {
unsigned short baseAddr=chanOffs[c.chan]|opOffs[i];
DivInstrumentFM::Operator& op=chan[c.chan].state.op[i];
if (KVS(c.chan,i)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -1012,7 +1012,7 @@ int DivPlatformYM2610B::dispatch(DivCommand c) {
DivInstrumentFM::Operator& op=chan[c.chan].state.op[orderedOps[c.value]];
op.tl=c.value2;
if (KVS(c.chan,c.value)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[c.chan].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[c.chan].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}
@ -1208,7 +1208,7 @@ void DivPlatformYM2610B::forceIns() {
unsigned short baseAddr=chanOffs[i]|opOffs[j];
DivInstrumentFM::Operator& op=chan[i].state.op[j];
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}

10
src/engine/platform/ym2610bext.cpp
View file

@ -45,7 +45,7 @@ int DivPlatformYM2610BExt::dispatch(DivCommand c) {
rWrite(baseAddr+0x40,127);
} else {
if (opChan[ch].insChanged) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[ch].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch].vol&0x7f,127));
}
}
if (opChan[ch].insChanged) {
@ -85,7 +85,7 @@ int DivPlatformYM2610BExt::dispatch(DivCommand c) {
if (isOpMuted[ch]) {
rWrite(baseAddr+0x40,127);
} else {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[ch].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch].vol&0x7f,127));
}
break;
}
@ -424,7 +424,7 @@ void DivPlatformYM2610BExt::muteChannel(int ch, bool mute) {
if (isOpMuted[ch-extChanOffs]) {
rWrite(baseAddr+0x40,127);
} else if (isOutput[ins->fm.alg][ordch]) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[ch-extChanOffs].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-extChanOffs].vol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
}
@ -439,7 +439,7 @@ void DivPlatformYM2610BExt::forceIns() {
if (isOpMuted[j]) {
rWrite(baseAddr+0x40,127);
} else if (KVS(i,j)) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[j].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[j].vol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
}
@ -448,7 +448,7 @@ void DivPlatformYM2610BExt::forceIns() {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}

10
src/engine/platform/ym2610ext.cpp
View file

@ -45,7 +45,7 @@ int DivPlatformYM2610Ext::dispatch(DivCommand c) {
rWrite(baseAddr+0x40,127);
} else {
if (opChan[ch].insChanged) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[ch].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch].vol&0x7f,127));
}
}
if (opChan[ch].insChanged) {
@ -85,7 +85,7 @@ int DivPlatformYM2610Ext::dispatch(DivCommand c) {
if (isOpMuted[ch]) {
rWrite(baseAddr+0x40,127);
} else {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[ch].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch].vol&0x7f,127));
}
break;
}
@ -424,7 +424,7 @@ void DivPlatformYM2610Ext::muteChannel(int ch, bool mute) {
if (isOpMuted[ch]) {
rWrite(baseAddr+0x40,127);
} else if (isOutput[ins->fm.alg][ordch]) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[ch-extChanOffs].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[ch-extChanOffs].vol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
}
@ -439,7 +439,7 @@ void DivPlatformYM2610Ext::forceIns() {
if (isOpMuted[j]) {
rWrite(baseAddr+0x40,127);
} else if (KVS(i,j)) {
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG(127-op.tl,opChan[j].vol&0x7f,127));
rWrite(baseAddr+0x40,127-VOL_SCALE_LOG_BROKEN(127-op.tl,opChan[j].vol&0x7f,127));
} else {
rWrite(baseAddr+0x40,op.tl);
}
@ -448,7 +448,7 @@ void DivPlatformYM2610Ext::forceIns() {
rWrite(baseAddr+ADDR_TL,127);
} else {
if (KVS(i,j)) {
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG(127-op.tl,chan[i].outVol&0x7f,127));
rWrite(baseAddr+ADDR_TL,127-VOL_SCALE_LOG_BROKEN(127-op.tl,chan[i].outVol&0x7f,127));
} else {
rWrite(baseAddr+ADDR_TL,op.tl);
}