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Lots of foundational work for Amuse editor
This commit is contained in:
Jack Andersen
@@ -12,58 +12,167 @@ namespace amuse
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{
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class AudioGroupData;
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/** Common index members of SongGroups and SFXGroups */
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struct AudioGroupIndex
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enum class GroupType : atUint16
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{
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const uint16_t* m_soundMacroIndex;
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const uint16_t* m_tablesIndex;
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const uint16_t* m_keymapsIndex;
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const uint16_t* m_layersIndex;
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Song,
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SFX
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};
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/** Header at top of project file */
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template <athena::Endian DNAEn>
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struct AT_SPECIALIZE_PARMS(athena::Endian::Big, athena::Endian::Little)
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GroupHeader : BigDNA
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{
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AT_DECL_DNA
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Value<atUint32, DNAEn> groupEndOff;
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Value<atUint16, DNAEn> groupId;
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Value<GroupType, DNAEn> type;
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Value<atUint32, DNAEn> soundMacroIdsOff;
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Value<atUint32, DNAEn> samplIdsOff;
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Value<atUint32, DNAEn> tableIdsOff;
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Value<atUint32, DNAEn> keymapIdsOff;
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Value<atUint32, DNAEn> layerIdsOff;
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Value<atUint32, DNAEn> pageTableOff;
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Value<atUint32, DNAEn> drumTableOff;
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Value<atUint32, DNAEn> midiSetupsOff;
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};
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/** Common index members of SongGroups and SFXGroups */
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struct AudioGroupIndex {};
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/** Root index of SongGroup */
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struct SongGroupIndex : AudioGroupIndex
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{
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/** Maps GM program numbers to sound entities */
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template <athena::Endian DNAEn>
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struct AT_SPECIALIZE_PARMS(athena::Endian::Big, athena::Endian::Little)
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PageEntryDNA : BigDNA
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{
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AT_DECL_DNA_YAML
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ObjectIdDNA<DNAEn> objId;
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Value<atUint8> priority;
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Value<atUint8> maxVoices;
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Value<atUint8> programNo;
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Seek<1, athena::Current> pad;
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};
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template <athena::Endian DNAEn>
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struct AT_SPECIALIZE_PARMS(athena::Endian::Big, athena::Endian::Little)
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MusyX1PageEntryDNA : BigDNA
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{
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AT_DECL_DNA_YAML
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ObjectIdDNA<DNAEn> objId;
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Value<atUint8> priority;
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Value<atUint8> maxVoices;
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Value<atUint8> unk;
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Value<atUint8> programNo;
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Seek<2, athena::Current> pad;
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};
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struct PageEntry
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{
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ObjectId objId;
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uint8_t priority;
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uint8_t maxVoices;
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uint8_t programNo;
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uint8_t pad;
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atUint8 priority;
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atUint8 maxVoices;
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PageEntry() = default;
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template <athena::Endian DNAE>
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PageEntry(const PageEntryDNA<DNAE>& in)
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: objId(in.objId.id), priority(in.priority), maxVoices(in.maxVoices) {}
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template <athena::Endian DNAE>
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PageEntry(const MusyX1PageEntryDNA<DNAE>& in)
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: objId(in.objId.id), priority(in.priority), maxVoices(in.maxVoices) {}
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template <athena::Endian DNAEn>
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PageEntryDNA<DNAEn> toDNA(uint8_t programNo) const
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{
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PageEntryDNA<DNAEn> ret;
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ret.objId.id = objId;
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ret.priority = priority;
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ret.maxVoices = maxVoices;
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ret.programNo = programNo;
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return ret;
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}
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};
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std::unordered_map<uint8_t, const PageEntry*> m_normPages;
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std::unordered_map<uint8_t, const PageEntry*> m_drumPages;
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std::unordered_map<uint8_t, PageEntry> m_normPages;
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std::unordered_map<uint8_t, PageEntry> m_drumPages;
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/** Maps SongID to 16 MIDI channel numbers to GM program numbers and settings */
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struct MIDISetup
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struct MusyX1MIDISetup : BigDNA
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{
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uint8_t programNo;
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uint8_t volume;
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uint8_t panning;
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uint8_t reverb;
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uint8_t chorus;
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AT_DECL_DNA_YAML
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Value<atUint8> programNo;
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Value<atUint8> volume;
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Value<atUint8> panning;
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Value<atUint8> reverb;
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Value<atUint8> chorus;
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Seek<3, athena::Current> pad;
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};
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std::unordered_map<int, const std::array<MIDISetup, 16>*> m_midiSetups;
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struct MIDISetup : BigDNA
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{
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AT_DECL_DNA_YAML
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Value<atUint8> programNo;
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Value<atUint8> volume;
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Value<atUint8> panning;
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Value<atUint8> reverb;
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Value<atUint8> chorus;
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MIDISetup() = default;
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MIDISetup(const MusyX1MIDISetup& setup)
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: programNo(setup.programNo), volume(setup.volume), panning(setup.panning),
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reverb(setup.reverb), chorus(setup.chorus) {}
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};
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std::unordered_map<SongId, std::array<MIDISetup, 16>> m_midiSetups;
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};
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/** Root index of SFXGroup */
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struct SFXGroupIndex : AudioGroupIndex
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{
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/** Maps game-side SFX define IDs to sound entities */
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template <athena::Endian DNAEn>
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struct AT_SPECIALIZE_PARMS(athena::Endian::Big, athena::Endian::Little)
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SFXEntryDNA : BigDNA
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{
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AT_DECL_DNA_YAML
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SFXIdDNA<DNAEn> defineId;
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ObjectIdDNA<DNAEn> objId;
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Value<atUint8> priority;
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Value<atUint8> maxVoices;
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Value<atUint8> defVel;
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Value<atUint8> panning;
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Value<atUint8> defKey;
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Seek<1, athena::Current> pad;
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};
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struct SFXEntry
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{
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uint16_t defineId;
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ObjectId objId;
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uint8_t priority;
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uint8_t maxVoices;
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uint8_t defVel;
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uint8_t panning;
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uint8_t defKey;
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uint8_t pad;
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atUint8 priority;
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atUint8 maxVoices;
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atUint8 defVel;
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atUint8 panning;
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atUint8 defKey;
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SFXEntry() = default;
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template <athena::Endian DNAE>
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SFXEntry(const SFXEntryDNA<DNAE>& in)
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: objId(in.objId.id), priority(in.priority), maxVoices(in.maxVoices),
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defVel(in.defVel), panning(in.panning), defKey(in.defKey) {}
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template <athena::Endian DNAEn>
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SFXEntryDNA<DNAEn> toDNA(SFXId defineId) const
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{
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SFXEntryDNA<DNAEn> ret;
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ret.defineId.id = defineId;
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ret.objId.id = objId;
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ret.priority = priority;
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ret.maxVoices = maxVoices;
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ret.defVel = defVel;
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ret.panning = panning;
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ret.defKey = defKey;
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return ret;
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}
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};
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std::unordered_map<uint16_t, const SFXEntry*> m_sfxEntries;
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std::unordered_map<SFXId, SFXEntry> m_sfxEntries;
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};
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/** Collection of SongGroup and SFXGroup indexes */
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@@ -72,17 +181,11 @@ class AudioGroupProject
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std::unordered_map<int, SongGroupIndex> m_songGroups;
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std::unordered_map<int, SFXGroupIndex> m_sfxGroups;
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/* MusyX 1.0 structures converted to MusyX 2.0 structures for pointer-compatible access */
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std::unique_ptr<SongGroupIndex::PageEntry[]> m_convNormalPages;
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std::unique_ptr<SongGroupIndex::PageEntry[]> m_convDrumPages;
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std::unique_ptr<std::array<SongGroupIndex::MIDISetup, 16>[]> m_convMidiSetups;
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void _allocateConvBuffers(const unsigned char* data, N64DataTag);
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void _allocateConvBuffers(const unsigned char* data, PCDataTag);
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AudioGroupProject() = default;
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AudioGroupProject(athena::io::IStreamReader& r, GCNDataTag);
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template <athena::Endian DNAE>
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static AudioGroupProject _AudioGroupProject(athena::io::IStreamReader& r, bool absOffs);
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public:
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AudioGroupProject(const unsigned char* data, GCNDataTag);
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AudioGroupProject(const unsigned char* data, bool absOffs, N64DataTag);
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AudioGroupProject(const unsigned char* data, bool absOffs, PCDataTag);
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static AudioGroupProject CreateAudioGroupProject(const AudioGroupData& data);
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const SongGroupIndex* getSongGroupIndex(int groupId) const;
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