diff options
Diffstat (limited to 'utils/gen_adldata/file_formats/load_wopl.h')
| -rw-r--r-- | utils/gen_adldata/file_formats/load_wopl.h | 130 |
1 files changed, 69 insertions, 61 deletions
diff --git a/utils/gen_adldata/file_formats/load_wopl.h b/utils/gen_adldata/file_formats/load_wopl.h index d0c01d3..6705bd9 100644 --- a/utils/gen_adldata/file_formats/load_wopl.h +++ b/utils/gen_adldata/file_formats/load_wopl.h @@ -18,7 +18,7 @@ enum class WOPL_Flags WOPL_RhythmModeMask = 0x38, }; -static bool LoadWopl(const char *fn, unsigned bank, const char *prefix) +bool BankFormats::LoadWopl(BanksDump &db, const char *fn, unsigned bank, const std::string bankTitle, const char *prefix) { FILE *fp = std::fopen(fn, "rb"); if(!fp) @@ -27,6 +27,7 @@ static bool LoadWopl(const char *fn, unsigned bank, const char *prefix) std::fflush(stderr); return false; } + std::fseek(fp, 0, SEEK_END); std::vector<unsigned char> data(size_t(std::ftell(fp))); std::rewind(fp); @@ -57,11 +58,7 @@ static bool LoadWopl(const char *fn, unsigned bank, const char *prefix) uint16_t mbanks_count = toUint16BE((const uint8_t *)data.data() + 0x0d); uint16_t pbanks_count = toUint16BE((const uint8_t *)data.data() + 0x0f); - AdlBankSetup setup; - setup.deepTremolo = (data[0x11] & 0x01) != 0; - setup.deepVibrato = (data[0x11] & 0x02) != 0; - setup.volumeModel = (int)data[0x12]; - setup.scaleModulators = false; + size_t bankDb = db.initBank(bank, bankTitle, static_cast<uint_fast16_t>((static_cast<unsigned>(data[0x11]) << 8) | static_cast<unsigned>(data[0x12]))); // Validate file format by size calculation if(version == 1) @@ -91,27 +88,50 @@ static bool LoadWopl(const char *fn, unsigned bank, const char *prefix) uint32_t melodic_offset = 0; uint32_t percussion_offset = 0; + uint32_t melodic_meta_offset = 0; + uint32_t percussion_meta_offset = 0; + if(version < 2) + { melodic_offset = 0x13; + melodic_meta_offset = 0; + } else + { melodic_offset = 0x13 + 34 * mbanks_count + 34 * pbanks_count; + melodic_meta_offset = 0x13; + percussion_meta_offset = 0x13 + 34 * mbanks_count; + } percussion_offset = melodic_offset + (insSize * 128 * mbanks_count); - uint32_t root_offsets[2] = {melodic_offset, percussion_offset}; + uint32_t root_sizes[2] = {mbanks_count, pbanks_count}; + uint32_t root_offsets[2] = {melodic_offset, percussion_offset}; + uint32_t root_meta_offsets[2] = {melodic_meta_offset, percussion_meta_offset}; for(size_t bset = 0; bset < 2; bset++) { bool is_percussion = (bset == 1); - for(uint32_t bankno = 0; bankno < 1; bankno++) // only first melodic bank (Until multi-banks support will be implemented) + for(uint32_t bankno = 0; bankno < root_sizes[bset]; bankno++) // only first melodic bank (Until multi-banks support will be implemented) { uint32_t bank_offset = root_offsets[bset] + (bankno * insSize * 128); + BanksDump::MidiBank bnk; + if(version >= 2) + { + uint32_t meta_offset = root_meta_offsets[bset] + (bankno * 34); + bnk.lsb = data[meta_offset + 32 + 0]; + bnk.msb = data[meta_offset + 32 + 1]; + } + for(uint32_t i = 0; i < 128; i++) { uint32_t offset = bank_offset + uint32_t(i * insSize); std::string name; - insdata tmp[2]; + InstBuffer tmp[2]; + + BanksDump::InstrumentEntry inst; + BanksDump::Operator ops[5]; name.resize(32); std::memcpy(&name[0], data.data() + offset, 32); @@ -131,57 +151,55 @@ static bool LoadWopl(const char *fn, unsigned bank, const char *prefix) 8 Systain and Release register data 9 Wave form */ - tmp[0].data[0] = data[offset + 42 + 5];//AMVIB op1 - tmp[0].data[1] = data[offset + 42 + 0];//AMVIB op2 - tmp[0].data[2] = data[offset + 42 + 7];//AtDec op1 - tmp[0].data[3] = data[offset + 42 + 2];//AtDec op2 - tmp[0].data[4] = data[offset + 42 + 8];//SusRel op1 - tmp[0].data[5] = data[offset + 42 + 3];//SusRel op2 - tmp[0].data[6] = data[offset + 42 + 9];//Wave op1 - tmp[0].data[7] = data[offset + 42 + 4];//Wave op2 - tmp[0].data[8] = data[offset + 42 + 6];//KSL op1 - tmp[0].data[9] = data[offset + 42 + 1];//KSL op2 - tmp[0].data[10] = data[offset + 40]; //FeedBack/Connection - - tmp[1].data[0] = data[offset + 52 + 5]; - tmp[1].data[1] = data[offset + 52 + 0]; - tmp[1].data[2] = data[offset + 52 + 7]; - tmp[1].data[3] = data[offset + 52 + 2]; - tmp[1].data[4] = data[offset + 52 + 8]; - tmp[1].data[5] = data[offset + 52 + 3]; - tmp[1].data[6] = data[offset + 52 + 9]; - tmp[1].data[7] = data[offset + 52 + 4]; - tmp[1].data[8] = data[offset + 52 + 6]; - tmp[1].data[9] = data[offset + 52 + 1]; - tmp[1].data[10] = data[offset + 41]; + tmp[0].d.op1_amvib = data[offset + 42 + 5];//AMVIB op1 + tmp[0].d.op2_amvib = data[offset + 42 + 0];//AMVIB op2 + tmp[0].d.op1_atdec = data[offset + 42 + 7];//AtDec op1 + tmp[0].d.op2_atdec = data[offset + 42 + 2];//AtDec op2 + tmp[0].d.op1_susrel = data[offset + 42 + 8];//SusRel op1 + tmp[0].d.op2_susrel = data[offset + 42 + 3];//SusRel op2 + tmp[0].d.op1_wave = data[offset + 42 + 9];//Wave op1 + tmp[0].d.op2_wave = data[offset + 42 + 4];//Wave op2 + tmp[0].d.op1_ksltl = data[offset + 42 + 6];//KSL op1 + tmp[0].d.op2_ksltl = data[offset + 42 + 1];//KSL op2 + tmp[0].d.fbconn = data[offset + 40]; //FeedBack/Connection + + tmp[1].d.op1_amvib = data[offset + 52 + 5]; + tmp[1].d.op2_amvib = data[offset + 52 + 0]; + tmp[1].d.op1_atdec = data[offset + 52 + 7]; + tmp[1].d.op2_atdec = data[offset + 52 + 2]; + tmp[1].d.op1_susrel = data[offset + 52 + 8]; + tmp[1].d.op2_susrel = data[offset + 52 + 3]; + tmp[1].d.op1_wave = data[offset + 52 + 9]; + tmp[1].d.op2_wave = data[offset + 52 + 4]; + tmp[1].d.op1_ksltl = data[offset + 52 + 6]; + tmp[1].d.op2_ksltl = data[offset + 52 + 1]; + tmp[1].d.fbconn = data[offset + 41]; /* * We will don't read two millisecond delays on tail of instrument * as there are will be re-calculated by measurer here. * Those fields are made for hot-loading while runtime, but not * for generation of embedded banks database. */ + db.toOps(tmp[0].d, ops, 0); + db.toOps(tmp[1].d, ops, 2); - tmp[0].finetune = int8_t(toSint16BE((const uint8_t *)data.data() + offset + 32)); - tmp[1].finetune = int8_t(toSint16BE((const uint8_t *)data.data() + offset + 34)); uint8_t flags = data[offset + 39]; - struct ins tmp2; - tmp2.notenum = is_percussion ? data[offset + 38] : 0; - bool real4op = (flags & (uint8_t)WOPL_Flags::Mode_4op) != 0; - tmp2.pseudo4op = (flags & (uint8_t)WOPL_Flags::Mode_DoubleVoice) != 0; - tmp2.real4op = real4op && !tmp2.pseudo4op; - tmp2.voice2_fine_tune = 0; - tmp2.midi_velocity_offset = (int8_t)data[offset + 36]; - tmp2.rhythmModeDrum = (flags & (uint8_t)WOPL_Flags::WOPL_RhythmModeMask); - tmp[0].diff = false; - tmp[1].diff = real4op && !tmp2.pseudo4op; - - int8_t fine_tune = (int8_t)data[offset + 37]; - if(fine_tune != 0) + //---------------- + inst.instFlags = flags; + inst.percussionKeyNumber = is_percussion ? data[offset + 38] : 0; + inst.noteOffset1 = int8_t(toSint16BE((const uint8_t *)data.data() + offset + 32)); + inst.noteOffset2 = int8_t(toSint16BE((const uint8_t *)data.data() + offset + 34)); + inst.secondVoiceDetune = static_cast<int_fast8_t>(data[offset + 37]); + inst.midiVelocityOffset = static_cast<int_fast8_t>(data[offset + 36]); + inst.fbConn = (static_cast<uint_fast16_t>(data[offset + 40])) | + (static_cast<uint_fast16_t>(data[offset + 41]) << 8); + if(version >= 2) { - // Simulate behavior of DMX second voice detune - tmp2.voice2_fine_tune = (double)((((int)fine_tune + 128) >> 1) - 64) / 32.0; + inst.delay_on_ms = toUint16BE((const uint8_t *)data.data() + offset + 62); + inst.delay_off_ms = toUint16BE((const uint8_t *)data.data() + offset + 64); } + //---------------- uint32_t gmno = is_percussion ? i + 128 : i; @@ -210,22 +228,12 @@ static bool LoadWopl(const char *fn, unsigned bank, const char *prefix) else snprintf(name2, 512, "%sM%u", prefix, i); - if(!real4op && !tmp2.pseudo4op) - { - size_t resno = InsertIns(tmp[0], tmp2, name, name2); - SetBank(bank, gmno, resno); - } - else - { - size_t resno = InsertIns(tmp[0], tmp[1], tmp2, name, name2); - SetBank(bank, gmno, resno); - } + db.addInstrument(bnk, i, inst, ops, fn); } + db.addMidiBank(bankDb, is_percussion, bnk); } } - SetBankSetup(bank, setup); - return true; } |