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Start .y12 (Gens KMod/Kaneda) patch dump import

This commit is contained in:
James Alan Nguyen 2022-04-24 00:29:33 +10:00
parent 0f47a3ed7b
commit b8d9fab745
1 changed files with 45 additions and 3 deletions
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48
src/engine/fileOpsIns.cpp
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@ -641,6 +641,45 @@ void DivEngine::loadSBI(SafeReader& reader, std::vector<DivInstrument*>& ret, St
}
}
void DivEngine::loadY12(SafeReader& reader, std::vector<DivInstrument*>& ret, String& stripPath) {
DivInstrument *ins = new DivInstrument;
try {
reader.seek(0, SEEK_SET);
ins->type = DIV_INS_FM;
ins->fm.ops = 4;
ins->name = stripPath;
for (int i = 0; i < 4; ++i) {
DivInstrumentFM::Operator& insOp = ins->fm.op[i];
uint8_t tmp = reader.readC();
insOp.mult = (tmp & 0xF);
insOp.dt = ((tmp >> 4) & 0x7);
insOp.tl = (reader.readC() & 0xF);
tmp = reader.readC();
insOp.rs = ((tmp >> 6) & 0x3);
insOp.ar = (tmp & 0x1F);
tmp = reader.readC();
insOp.dr = (tmp & 0x1F);
insOp.am = ((tmp >> 7) & 0x1);
insOp.d2r = (reader.readC() & 0x1F);
tmp = reader.readC();
insOp.rr = (tmp & 0xF);
insOp.sl = ((tmp >> 4) & 0xF);
insOp.ssgEnv = reader.readC();
reader.seek(9, SEEK_CUR);
}
ins->fm.alg = reader.readC();
ins->fm.fb = reader.readC();
reader.seek(14, SEEK_CUR);
ret.push_back(ins);
} catch (EndOfFileException& e) {
lastError = "premature end of file";
logE("premature end of file");
delete ins;
}
}
void DivEngine::loadBNK(SafeReader& reader, std::vector<DivInstrument*>& ret, String& stripPath) {
std::vector<DivInstrument*> insList;
std::vector<String*> instNames;
@ -1124,21 +1163,24 @@ std::vector<DivInstrument*> DivEngine::instrumentFromFile(const char* path) {
break;
case DIV_INSFORMAT_BTI: // TODO
break;
case DIV_INSFORMAT_OPM:
loadOPM(reader,ret,stripPath);
break;
case DIV_INSFORMAT_S3I:
loadS3I(reader,ret,stripPath);
break;
case DIV_INSFORMAT_SBI:
loadSBI(reader,ret,stripPath);
break;
case DIV_INSFORMAT_Y12:
loadY12(reader,ret,stripPath);
break;
case DIV_INSFORMAT_BNK:
loadBNK(reader, ret, stripPath);
break;
case DIV_INSFORMAT_FF:
loadFF(reader,ret,stripPath);
break;
case DIV_INSFORMAT_OPM:
loadOPM(reader, ret, stripPath);
break;
}
if (reader.tell()<reader.size()) {