mirror of
https://github.com/HarbourMasters/Shipwright.git
synced 2024-12-24 00:58:50 -05:00
135 lines
3.5 KiB
C++
135 lines
3.5 KiB
C++
#pragma once
|
|
|
|
#include "ZResource.h"
|
|
#include "tinyxml2.h"
|
|
|
|
struct AdsrEnvelope
|
|
{
|
|
int16_t delay;
|
|
int16_t arg;
|
|
};
|
|
|
|
struct AdpcmBook
|
|
{
|
|
/* 0x00 */ int32_t order;
|
|
/* 0x04 */ int32_t npredictors;
|
|
/* 0x08 */ std::vector<int16_t> books; // size 8 * order * npredictors. 8-byte aligned
|
|
};
|
|
|
|
struct AdpcmLoop
|
|
{
|
|
/* 0x00 */ uint32_t start;
|
|
/* 0x04 */ uint32_t end;
|
|
/* 0x08 */ uint32_t count;
|
|
/* 0x10 */ std::vector<int16_t> states;
|
|
};
|
|
|
|
struct SampleEntry
|
|
{
|
|
std::string fileName;
|
|
uint8_t bankId;
|
|
uint32_t sampleDataOffset;
|
|
uint32_t sampleLoopOffset = 0xFFFFFFFF;
|
|
uint8_t codec;
|
|
uint8_t medium;
|
|
uint8_t unk_bit26;
|
|
uint8_t unk_bit25;
|
|
|
|
std::vector<uint8_t> data;
|
|
AdpcmLoop loop;
|
|
AdpcmBook book;
|
|
};
|
|
|
|
struct SoundFontEntry
|
|
{
|
|
SampleEntry* sampleEntry = nullptr;
|
|
float tuning;
|
|
};
|
|
|
|
struct DrumEntry
|
|
{
|
|
uint8_t releaseRate;
|
|
uint8_t pan;
|
|
uint8_t loaded;
|
|
uint32_t offset;
|
|
float tuning;
|
|
std::vector<AdsrEnvelope*> env;
|
|
SampleEntry* sample = nullptr;
|
|
};
|
|
|
|
struct InstrumentEntry
|
|
{
|
|
bool isValidInstrument;
|
|
uint8_t loaded;
|
|
uint8_t normalRangeLo;
|
|
uint8_t normalRangeHi;
|
|
uint8_t releaseRate;
|
|
std::vector<AdsrEnvelope*> env;
|
|
SoundFontEntry* lowNotesSound = nullptr;
|
|
SoundFontEntry* normalNotesSound = nullptr;
|
|
SoundFontEntry* highNotesSound = nullptr;
|
|
};
|
|
|
|
struct AudioTableEntry
|
|
{
|
|
uint32_t ptr;
|
|
uint32_t size;
|
|
uint8_t medium;
|
|
uint8_t cachePolicy;
|
|
uint16_t data1;
|
|
uint16_t data2;
|
|
uint16_t data3;
|
|
|
|
std::vector<DrumEntry> drums;
|
|
std::vector<SoundFontEntry*> soundEffects;
|
|
std::vector<InstrumentEntry> instruments;
|
|
};
|
|
|
|
class ZAudio : public ZResource
|
|
{
|
|
public:
|
|
std::vector<AudioTableEntry> soundFontTable;
|
|
std::vector<AudioTableEntry> sequenceTable;
|
|
std::vector<AudioTableEntry> sampleBankTable;
|
|
std::vector<std::vector<char>> sequences;
|
|
std::map<uint32_t, SampleEntry*> samples;
|
|
std::vector<std::vector<uint32_t>> fontIndices;
|
|
std::vector<std::string> seqNames;
|
|
std::map<uint32_t, std::string> soundFontNames;
|
|
|
|
// First Key = Bank ID, Sec Key = LoopDataOffset, Third Key = Sample Data Offset
|
|
std::map<uint32_t, std::map<uint32_t, std::map<uint32_t, std::string>>> sampleOffsets;
|
|
|
|
// Key = Loop Offset, Value = Sample Offset
|
|
std::map<uint32_t, uint32_t> specialLoopSamples;
|
|
|
|
ZAudio(ZFile* nParent);
|
|
|
|
void ParseXML(tinyxml2::XMLElement* reader) override;
|
|
|
|
void DecodeADPCMSample(SampleEntry* sample);
|
|
std::vector<AdsrEnvelope*> ParseEnvelopeData(std::vector<uint8_t> audioBank, std::vector<uint8_t> audioTable,
|
|
int envelopeOffset, int baseOffset);
|
|
|
|
SoundFontEntry* ParseSoundFontEntry(std::vector<uint8_t> audioBank,
|
|
std::vector<uint8_t> audioTable,
|
|
AudioTableEntry audioSampleBankEntry, int bankIndex,
|
|
int soundFontOffset,
|
|
int baseOffset);
|
|
|
|
SampleEntry* ParseSampleEntry(std::vector<uint8_t> audioBank, std::vector<uint8_t> audioTable,
|
|
AudioTableEntry audioSampleBankEntry, int bankIndex,
|
|
int sampleOffset, int baseOffset);
|
|
|
|
std::vector<AudioTableEntry> ParseAudioTable(std::vector<uint8_t> codeData, int baseOffset);
|
|
void ParseSoundFont(std::vector<uint8_t> codeData, std::vector<uint8_t> audioTable,
|
|
std::vector<AudioTableEntry> audioSampleBank, AudioTableEntry& entry);
|
|
|
|
void ParseRawData() override;
|
|
|
|
std::string GetSourceTypeName() const override;
|
|
ZResourceType GetResourceType() const override;
|
|
|
|
size_t GetRawDataSize() const override;
|
|
};
|