--- libgig/trunk/ChangeLog 2019/12/14 17:10:57 3657 +++ libgig/trunk/ChangeLog 2021/07/19 14:35:37 3978 @@ -1,7 +1,142 @@ Version SVN trunk (?) + * src/gig.cpp, src/gig.h: + - Region::DeleteDimensionZone(): Fix clang sanatizer warning. + - Region::SplitDimensionZone(): Fix clang sanatizer warning. + - Sample: Fix unnecessary RAM consumption in case of 24 bit samples + (InternalDecompressionBuffer is no longer needed for 24 bit samples since + SVN r902 / libgig release 3.1.0). + - Use GetSubChunkAt() instead of GetFirstSubChunk() / GetNextSubChunk() in + entire gig.cpp file. + - Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in + entire gig.cpp file. + - Added method Instrument::GetRegionAt(). + - Marked methods Instrument::GetFirstRegion() and + Instrument::GetNextRegion() as deprecated. + - Use GetRegionAt() instead of GetFirstRegion() / GetNextRegion() in entire + gig.cpp file. + - Changed signature of method File::GetSample(uint) to + File::GetSample(size_t,progress_t*). + - Marked methods File::GetFirstSample() and File::GetNextSample() as + deprecated. + - Use File::GetSample() instead of File::GetFirstSample() / + File::GetNextSample() in entire gig.cpp file. + - Added method Group::GetSample(). + - Marked methods Group::GetFirstSample() and Group::GetNextSample() as + deprecated. + - Use Group::GetSample() instead of Group::GetFirstSample() / + Group::GetNextSample() in entire gig.cpp file. + - Changed signature of method File::GetGroup(uint) to + File::GetGroup(size_t). + - Fixed File::GetGroup(size_t) to be reentrant-safe. + - Marked methods GetFirstGroup() and GetNextGroup() as deprecated. + - Fixed GetGroup(String) to be reentrant-safe. + - Use GetGroup() instead of GetFirstGroup() / GetNextGroup() in entire + gig.cpp file. + - Changed signature of method File::GetInstrument(uint,progress_t*) to + File::GetInstrument(size_t,progress_t*). + - Fixed File::GetInstrument(size_t,progress_t*) to be reentrant-safe. + - Marked methods File::GetFirstInstrument() and File::GetNextInstrument() + as deprecated. + - Use File::GetInstrument() instead of File::GetFirstInstrument() / + File::GetNextInstrument() in entire gig.cpp file. + - Optimized method ScriptGroup::GetScript() to have constant time + efficiency. + - Changed signature of method File::GetScriptGroup(uint) to + File::GetScriptGroup(size_t). + - Optimized method File::GetScriptGroup(size_t) to have constant time + efficiency. + - Changed signature of method ScriptGroup::GetScript(uint) to + ScriptGroup::GetScript(size_t). + - Changed signature of method Instrument::GetScriptOfSlot(uint) to + Instrument::GetScriptOfSlot(size_t). + - Changed signature of method Instrument::SwapScriptSlots(uint,uint) to + Instrument::SwapScriptSlots(size_t,size_t). + - Changed signature of method Instrument::RemoveScriptSlot(uint) to + Instrument::RemoveScriptSlot(size_t). + - Changed signature of method Instrument::ScriptSlotCount() to return + size_t instead of uint. + - Changed signature of method Instrument::IsScriptSlotBypassed(uint) to + Instrument::IsScriptSlotBypassed(size_t). + - Changed signature of method Instrument::SetScriptSlotBypassed(uint,bool) + to Instrument::SetScriptSlotBypassed(size_t,bool). + - Changed signature of method + Instrument::IsScriptPatchVariableSet(int,String) to + Instrument::IsScriptPatchVariableSet(size_t,String). + - Changed signature of method Instrument::GetScriptPatchVariables(int) to + Instrument::GetScriptPatchVariables(size_t). + - Changed signature of method + Instrument::GetScriptPatchVariable(int,String) to + Instrument::GetScriptPatchVariable(size_t,String). + - Changed signature of method + Instrument::SetScriptPatchVariable(int,String,String) to + Instrument::SetScriptPatchVariable(size_t,String,String). + - Changed signature of method + Instrument::UnsetScriptPatchVariable(int,String) to + Instrument::UnsetScriptPatchVariable(ssize_t,String). + - Fixed iterator invalidation (i.e. crash) caused by adding / removing + samples (only triggered if now deprecated File::GetFirstSample() / + File::GetNextSample() methods were still used). + - Fixed Sample::Write() method not having updated sample's CRC (correctly) + if sample was previously resized. + - Fixed iterator invalidation (i.e. crash) caused by adding / removing / + moving regions (only triggered if now deprecated File::GetFirstRegion() / + File::GetNextRegion() methods were still used). + + * src/SF.cpp, src/SF.h: + - File::DeleteInstrument(): Fix clang sanatizer warning. + + * src/DLS.cpp, src/DLS.h: + - Use GetSubChunkAt() instead of GetFirstSubChunk() / GetNextSubChunk() in + entire DLS.cpp file. + - Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in + entire DLS.cpp file. + - Added method Instrument::GetRegionAt(). + - Marked methods Instrument::GetFirstRegion() and + Instrument::GetNextRegion() as deprecated. + - Use GetRegionAt() instead of GetFirstRegion() / GetNextRegion() in entire + DLS.cpp file. + - Added method File::GetSample(). + - Marked methods File::GetFirstSample() and File::GetNextSample() as + deprecated. + - Use File::GetSample() instead of File::GetFirstSample() / + File::GetNextSample() in entire DLS.cpp file. + - Added method Articulator::GetArticulation(). + - Marked methods Articulator::GetFirstArticulation() and + Articulator::GetNextArticulation() as deprecated. + - Added method File::GetInstrument(). + - Marked methods File::GetFirstInstrument() and File::GetNextInstrument() + as deprecated. + - Added method Instrument::CountRegions(). + - Fixed iterator invalidation (i.e. crash) caused by adding / removing + samples (only triggered if now deprecated File::GetFirstSample() / + File::GetNextSample() methods were still used). + - Fixed iterator invalidation (i.e. crash) caused by adding / removing / + moving regions (only triggered if now deprecated File::GetFirstRegion() / + File::GetNextRegion() methods were still used). + - Fixed iterator invalidation (i.e. crash) caused by adding / removing + instruments (only triggered if now deprecated File::GetFirstInstrument() / + File::GetNextInstrument() methods were still used). + + * src/RIFF.cpp, src/RIFF.h: + - Chunk::LoadChunkData(): Fix clang sanatizer warning. + - List::LoadSubChunks(): Fix potential garbage data access if reading a + RIFF chunk ID failed. + - Added methods File::IsIOPerThread() and File::SetIOPerThread(bool); the + latter allows to automatically use a separate file I/O stream state for + each thread. + - Added method List::GetSubChunkAt(). + - Added method List::GetSubListAt(). + - Marked methods List::GetFirstSubChunk(), List::GetNextSubChunk(), + List::GetFirstSubList() and List::GetNextSubList() as deprecated. + - Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in + entire RIFF.cpp file. + +Version 4.3.0 (9 May 2021) + * general changes: - Require at least a C++11 compliant compiler. + - Require some UUID generating function by underlying system. * src/gig.cpp, src/gig.h: - GIG FORMAT EXTENSION: Added attributes DimensionRegion::LFO1WaveForm, @@ -15,8 +150,11 @@ - GIG FORMAT EXTENSION: Added attribute DimensionRegion::LFO3FlipPhase (the original Gigasampler/GigaStudio software only had that flip phase option for LFO1 and LFO2). - - Added method DimensionRegion::UsesAnyGigFormatExtension() (however only as - private method yet, see comments on method why). + - Added methods DimensionRegion::UsesAnyGigFormatExtension(), + Region::UsesAnyGigFormatExtension(), + Instrument::UsesAnyGigFormatExtension() and + File::UsesAnyGigFormatExtension() (however only as private methods yet, + see comments on methods why). - GIG FORMAT EXTENSION: added LinuxSampler specific filter type implementations to enum vcf_type_t: vcf_type_lowpass_1p, vcf_type_lowpass_2p, vcf_type_lowpass_4p, vcf_type_lowpass_6p, @@ -26,6 +164,43 @@ (patch by Ivan Maguidhir). - Compatibility fix: GigaStudio 3 expects '3dnm' and '3ddp' RIFF chunks (original patch by Ivan Maguidhir). + - Region::DeleteDimensionZone() and Region::SplitDimensionZone(): Fixed + dimensions being in different order after deleting a dimension zone. + - Script: Generate a persistent UUID for each script. + - GIG FORMAT EXTENSION: Added support for script 'patch' variables and + accordingly added new methods to Instrument class: + IsScriptPatchVariableSet(), GetScriptPatchVariables(), + GetScriptPatchVariable(), SetScriptPatchVariable(), + UnsetScriptPatchVariable(); stored persistently as new 'SCPV' RIFF chunk + as child of our '3LS ' list chunk on Instrument level. + - Fixed undefined behaviour when modifying script slots on an instrument + that had been cloned and not been saved yet (e.g. unintended modification + of original instrument's script slots, and crash on Instrument destruction + due to double free of pScriptRefs). + + * src/Serialization.cpp, src/Serialization.h: + - Fixed broken Archive(RawData) constructor which always threw an + Exception. + - Added built-in support for C++ String objects (a.k.a. std::string + from the STL) and bumped Srx format version to 1.1 for that reason. + - Fixed assertion fault on some systems if a member variable defined was + serialized which was declared as size_t or ssize_t data type. + - Added new method Archive::operation() which allows applications to + distinguish between serialization vs. deserialization in their + serialize() method implementations. + - Added built-in support for C++ Array<> objects (a.k.a. std::vector from + the STL). + - Member offsets are now signed and for (newly added support of) member + variables on the heap -1 is always used as offset instead. + - Added built-in support for C++ Set<> objects (a.k.a. std::set from the + STL). + - DataType: Added optional 2nd custom type name. + - Added built-in support for C++ Map<> objects (a.k.a. std::map from the + STL). + + * src/helper.h: + - Fix compile error with GCC 9 due to ignored result value of vasprintf() + function call. * src/tools/gigdump.cpp: - Print dimension region properties LFO1WaveForm, LFO2WaveForm,