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#ifndef PROGS_H
#define PROGS_H
#include <map>
#include <set>
#include <utility>
#include <memory>
#include <cstring>
#include <algorithm>
#include <cstdint>
#include <string>
#include <vector>
#include <limits>
#include <cmath>
struct insdata
{
uint8_t data[11];
int8_t finetune;
bool diff;
bool operator==(const insdata &b) const
{
return (std::memcmp(data, b.data, 11) == 0) && (finetune == b.finetune) && (diff == b.diff);
}
bool operator!=(const insdata &b) const
{
return !operator==(b);
}
bool operator<(const insdata &b) const
{
int c = std::memcmp(data, b.data, 11);
if(c != 0) return c < 0;
if(finetune != b.finetune) return finetune < b.finetune;
if(diff != b.diff) return (diff) == (!b.diff);
return 0;
}
bool operator>(const insdata &b) const
{
return !operator<(b) && operator!=(b);
}
};
inline bool equal_approx(double const a, double const b)
{
double const epsilon(std::numeric_limits<double>::epsilon() * 100);
double const scale(1.0);
return std::fabs(a - b) < epsilon * (scale + (std::max)(std::fabs(a), std::fabs(b)));
}
struct ins
{
enum { Flag_Pseudo4op = 0x01, Flag_NoSound = 0x02, Flag_Real4op = 0x04 };
enum { Flag_RM_BassDrum = 0x08, Flag_RM_Snare = 0x10, Flag_RM_TomTom = 0x18,
Flag_RM_Cymbal = 0x20, Flag_RM_HiHat = 0x28, Mask_RhythmMode = 0x38 };
size_t insno1, insno2;
unsigned char notenum;
bool pseudo4op;
bool real4op;
uint32_t rhythmModeDrum;
double voice2_fine_tune;
int8_t midi_velocity_offset;
bool operator==(const ins &b) const
{
return notenum == b.notenum
&& insno1 == b.insno1
&& insno2 == b.insno2
&& pseudo4op == b.pseudo4op
&& real4op == b.real4op
&& rhythmModeDrum == b.rhythmModeDrum
&& equal_approx(voice2_fine_tune, b.voice2_fine_tune)
&& midi_velocity_offset == b.midi_velocity_offset;
}
bool operator< (const ins &b) const
{
if(insno1 != b.insno1) return insno1 < b.insno1;
if(insno2 != b.insno2) return insno2 < b.insno2;
if(notenum != b.notenum) return notenum < b.notenum;
if(pseudo4op != b.pseudo4op) return pseudo4op < b.pseudo4op;
if(real4op != b.real4op) return real4op < b.real4op;
if(rhythmModeDrum != b.rhythmModeDrum) return rhythmModeDrum < b.rhythmModeDrum;
if(!equal_approx(voice2_fine_tune, b.voice2_fine_tune)) return voice2_fine_tune < b.voice2_fine_tune;
if(midi_velocity_offset != b.midi_velocity_offset) return midi_velocity_offset < b.midi_velocity_offset;
return 0;
}
bool operator!=(const ins &b) const
{
return !operator==(b);
}
};
enum VolumesModels
{
VOLUME_Generic,
VOLUME_CMF,
VOLUME_DMX,
VOLUME_APOGEE,
VOLUME_9X
};
struct AdlBankSetup
{
int volumeModel;
bool deepTremolo;
bool deepVibrato;
bool scaleModulators;
};
typedef std::map<insdata, std::pair<size_t, std::set<std::string> > > InstrumentDataTab;
extern InstrumentDataTab insdatatab;
typedef std::map<ins, std::pair<size_t, std::set<std::string> > > InstrumentsData;
extern InstrumentsData instab;
typedef std::map<size_t, std::map<size_t, size_t> > InstProgsData;
extern InstProgsData progs;
typedef std::map<size_t, AdlBankSetup> BankSetupData;
extern BankSetupData banksetup;
extern std::vector<std::string> banknames;
//static std::map<unsigned, std::map<unsigned, unsigned> > Correlate;
//extern unsigned maxvalues[30];
struct BanksDump
{
struct BankEntry
{
uint_fast32_t bankId;
/* Global OPL flags */
typedef enum WOPLFileFlags
{
/* Enable Deep-Tremolo flag */
WOPL_FLAG_DEEP_TREMOLO = 0x01,
/* Enable Deep-Vibrato flag */
WOPL_FLAG_DEEP_VIBRATO = 0x02
} WOPLFileFlags;
/* Volume scaling model implemented in the libADLMIDI */
typedef enum WOPL_VolumeModel
{
WOPL_VM_Generic = 0,
WOPL_VM_Native,
WOPL_VM_DMX,
WOPL_VM_Apogee,
WOPL_VM_Win9x
} WOPL_VolumeModel;
/**
* @brief Suggested bank setup in dependence from a driver that does use of this
*/
enum BankSetup
{
SETUP_Generic = 0x0300,
SETUP_Win9X = 0x0304,
SETUP_DMX = 0x0002,
SETUP_Apogee = 0x0003,
SETUP_AIL = 0x0300,
SETUP_IBK = 0x0301,
SETUP_IMF = 0x0200,
SETUP_CMF = 0x0201
};
uint_fast16_t bankSetup; // 0xAABB, AA - OPL flags, BB - Volume model
std::vector<size_t> melodic;
std::vector<size_t> percussion;
};
struct MidiBank
{
uint_fast32_t midiBankId;
uint_fast8_t msb, lsb;
int_fast32_t instruments[128];
};
struct InstrumentEntry
{
uint_fast32_t instId;
typedef enum WOPL_InstrumentFlags
{
/* Is two-operator single-voice instrument (no flags) */
WOPL_Ins_2op = 0x00,
/* Is true four-operator instrument */
WOPL_Ins_4op = 0x01,
/* Is pseudo four-operator (two 2-operator voices) instrument */
WOPL_Ins_Pseudo4op = 0x02,
/* Is a blank instrument entry */
WOPL_Ins_IsBlank = 0x04,
/* RythmMode flags mask */
WOPL_RhythmModeMask = 0x38,
/* Mask of the flags range */
WOPL_Ins_ALL_MASK = 0x07
} WOPL_InstrumentFlags;
typedef enum WOPL_RhythmMode
{
/* RythmMode: BassDrum */
WOPL_RM_BassDrum = 0x08,
/* RythmMode: Snare */
WOPL_RM_Snare = 0x10,
/* RythmMode: TomTom */
WOPL_RM_TomTom = 0x18,
/* RythmMode: Cymbell */
WOPL_RM_Cymbal = 0x20,
/* RythmMode: HiHat */
WOPL_RM_HiHat = 0x28
} WOPL_RhythmMode;
uint_fast8_t noteOffset1;
uint_fast8_t noteOffset2;
int_fast8_t midiVelocityOffset;
uint_fast8_t percussionKeyNumber;
uint_fast32_t instFlags;
double secondVoiceDetune;
/*
2op: modulator1, carrier1, feedback1
2vo: modulator1, carrier1, modulator2, carrier2, feedback(1+2)
4op: modulator1, carrier1, modulator2, carrier2, feedback1
*/
//! Contains FeedBack-Connection for both operators 0xBBAA - AA - first, BB - second
int16_t fbConn;
size_t ops[5] = {-1, -1, -1, -1, -1};
int64_t delay_on_ms;
int64_t delay_off_ms;
};
struct Operator
{
uint_fast32_t d_E862;
uint_fast32_t d_40;
};
std::vector<BankEntry> banks;
std::vector<MidiBank> midiBanks;
std::vector<InstrumentEntry> instruments;
std::vector<Operator> operators;
};
void SetBank(size_t bank, unsigned patch, size_t insno);
void SetBankSetup(size_t bank, const AdlBankSetup &setup);
/* 2op voice instrument */
size_t InsertIns(const insdata &id, ins &in,
const std::string &name, const std::string &name2);
/* 4op voice instrument or double-voice 2-op instrument */
size_t InsertIns(const insdata &id, const insdata &id2, ins &in,
const std::string &name, const std::string &name2,
bool oneVoice = false);
size_t InsertNoSoundIns();
insdata MakeNoSoundIns();
#endif // PROGS_H
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