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the first step to deprecating Defle compat

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Furnace will support .dmf loading/saving
however in a far future, compatibility may not be guaranteed... I am not sure

this setting is off by default (for now)
This commit is contained in:
tildearrow 2023-07-29 03:17:15 -05:00
parent 9d567d8cca
commit 1aef0079d1
3 changed files with 81 additions and 66 deletions
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134
src/engine/fileOps.cpp
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@ -142,76 +142,78 @@ bool DivEngine::loadDMF(unsigned char* file, size_t len) {
}
// compatibility flags
ds.limitSlides=true;
ds.linearPitch=1;
ds.loopModality=0;
ds.properNoiseLayout=false;
ds.waveDutyIsVol=false;
// TODO: WHAT?! geodude.dmf fails when this is true
// but isn't that how Defle behaves???
ds.resetMacroOnPorta=false;
ds.legacyVolumeSlides=true;
ds.compatibleArpeggio=true;
ds.noteOffResetsSlides=true;
ds.targetResetsSlides=true;
ds.arpNonPorta=false;
ds.algMacroBehavior=false;
ds.brokenShortcutSlides=false;
ds.ignoreDuplicateSlides=true;
ds.brokenDACMode=true;
ds.oneTickCut=false;
ds.newInsTriggersInPorta=true;
ds.arp0Reset=true;
ds.brokenSpeedSel=true;
ds.noSlidesOnFirstTick=false;
ds.rowResetsArpPos=false;
ds.ignoreJumpAtEnd=true;
ds.buggyPortaAfterSlide=true;
ds.gbInsAffectsEnvelope=true;
ds.ignoreDACModeOutsideIntendedChannel=false;
ds.e1e2AlsoTakePriority=true;
ds.fbPortaPause=true;
ds.snDutyReset=true;
ds.oldOctaveBoundary=false;
ds.noOPN2Vol=true;
ds.newVolumeScaling=false;
ds.volMacroLinger=false;
ds.brokenOutVol=true;
ds.brokenOutVol2=true;
ds.e1e2StopOnSameNote=true;
ds.brokenPortaArp=false;
ds.snNoLowPeriods=true;
ds.disableSampleMacro=true;
ds.delayBehavior=0;
ds.jumpTreatment=2;
if (!getConfInt("noDMFCompat",0)) {
ds.limitSlides=true;
ds.linearPitch=1;
ds.loopModality=0;
ds.properNoiseLayout=false;
ds.waveDutyIsVol=false;
// TODO: WHAT?! geodude.dmf fails when this is true
// but isn't that how Defle behaves???
ds.resetMacroOnPorta=false;
ds.legacyVolumeSlides=true;
ds.compatibleArpeggio=true;
ds.noteOffResetsSlides=true;
ds.targetResetsSlides=true;
ds.arpNonPorta=false;
ds.algMacroBehavior=false;
ds.brokenShortcutSlides=false;
ds.ignoreDuplicateSlides=true;
ds.brokenDACMode=true;
ds.oneTickCut=false;
ds.newInsTriggersInPorta=true;
ds.arp0Reset=true;
ds.brokenSpeedSel=true;
ds.noSlidesOnFirstTick=false;
ds.rowResetsArpPos=false;
ds.ignoreJumpAtEnd=true;
ds.buggyPortaAfterSlide=true;
ds.gbInsAffectsEnvelope=true;
ds.ignoreDACModeOutsideIntendedChannel=false;
ds.e1e2AlsoTakePriority=true;
ds.fbPortaPause=true;
ds.snDutyReset=true;
ds.oldOctaveBoundary=false;
ds.noOPN2Vol=true;
ds.newVolumeScaling=false;
ds.volMacroLinger=false;
ds.brokenOutVol=true;
ds.brokenOutVol2=true;
ds.e1e2StopOnSameNote=true;
ds.brokenPortaArp=false;
ds.snNoLowPeriods=true;
ds.disableSampleMacro=true;
ds.delayBehavior=0;
ds.jumpTreatment=2;
// 1.1 compat flags
if (ds.version>24) {
ds.waveDutyIsVol=true;
ds.legacyVolumeSlides=false;
}
// 1.1 compat flags
if (ds.version>24) {
ds.waveDutyIsVol=true;
ds.legacyVolumeSlides=false;
}
// Neo Geo detune is caused by Defle running Neo Geo at the wrong clock.
/*
if (ds.system[0]==DIV_SYSTEM_YM2610 || ds.system[0]==DIV_SYSTEM_YM2610_EXT
|| ds.system[0]==DIV_SYSTEM_YM2610_FULL || ds.system[0]==DIV_SYSTEM_YM2610_FULL_EXT
|| ds.system[0]==DIV_SYSTEM_YM2610B || ds.system[0]==DIV_SYSTEM_YM2610B_EXT) {
ds.tuning=443.23;
}
*/
// Neo Geo detune is caused by Defle running Neo Geo at the wrong clock.
/*
if (ds.system[0]==DIV_SYSTEM_YM2610 || ds.system[0]==DIV_SYSTEM_YM2610_EXT
|| ds.system[0]==DIV_SYSTEM_YM2610_FULL || ds.system[0]==DIV_SYSTEM_YM2610_FULL_EXT
|| ds.system[0]==DIV_SYSTEM_YM2610B || ds.system[0]==DIV_SYSTEM_YM2610B_EXT) {
ds.tuning=443.23;
}
*/
// Genesis detuned on Defle v10 and earlier
/*if (ds.version<19 && ds.system[0]==DIV_SYSTEM_GENESIS) {
ds.tuning=443.23;
}*/
// C64 detuned on Defle v11 and earlier
/*if (ds.version<21 && (ds.system[0]==DIV_SYSTEM_C64_6581 || ds.system[0]==DIV_SYSTEM_C64_8580)) {
ds.tuning=433.2;
}*/
// Genesis detuned on Defle v10 and earlier
/*if (ds.version<19 && ds.system[0]==DIV_SYSTEM_GENESIS) {
ds.tuning=443.23;
}*/
// C64 detuned on Defle v11 and earlier
/*if (ds.version<21 && (ds.system[0]==DIV_SYSTEM_C64_6581 || ds.system[0]==DIV_SYSTEM_C64_8580)) {
ds.tuning=433.2;
}*/
// Game Boy arp+soundLen screwery
if (ds.system[0]==DIV_SYSTEM_GB) {
ds.systemFlags[0].set("enoughAlready",true);
// Game Boy arp+soundLen screwery
if (ds.system[0]==DIV_SYSTEM_GB) {
ds.systemFlags[0].set("enoughAlready",true);
}
}
logI("reading module data...");