/[svn]/libgig/trunk/ChangeLog
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revision 3710 by schoenebeck, Fri Jan 10 13:32:34 2020 UTC revision 3945 by schoenebeck, Fri Jun 18 15:46:44 2021 UTC
# Line 1  Line 1 
1  Version SVN trunk (?)  Version SVN trunk (?)
2    
3      * src/gig.cpp, src/gig.h:
4        - Region::DeleteDimensionZone(): Fix clang sanatizer warning.
5        - Region::SplitDimensionZone(): Fix clang sanatizer warning.
6        - Sample: Fix unnecessary RAM consumption in case of 24 bit samples
7          (InternalDecompressionBuffer is no longer needed for 24 bit samples since
8          SVN r902 / libgig release 3.1.0).
9        - Use GetSubChunkAt() instead of GetFirstSubChunk() / GetNextSubChunk() in
10          entire gig.cpp file.
11        - Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in
12          entire gig.cpp file.
13        - Added method Instrument::GetRegionAt().
14        - Marked methods Instrument::GetFirstRegion() and
15          Instrument::GetNextRegion() as deprecated.
16        - Use GetRegionAt() instead of GetFirstRegion() / GetNextRegion() in entire
17          gig.cpp file.
18        - Changed signature of method File::GetSample(uint) to
19          File::GetSample(size_t,progress_t*).
20        - Marked methods File::GetFirstSample() and File::GetNextSample() as
21          deprecated.
22        - Use File::GetSample() instead of File::GetFirstSample() /
23          File::GetNextSample() in entire gig.cpp file.
24        - Added method Group::GetSample().
25        - Marked methods Group::GetFirstSample() and Group::GetNextSample() as
26          deprecated.
27        - Use Group::GetSample() instead of Group::GetFirstSample() /
28          Group::GetNextSample() in entire gig.cpp file.
29        - Changed signature of method File::GetGroup(uint) to
30          File::GetGroup(size_t).
31        - Fixed File::GetGroup(size_t) to be reentrant-safe.
32        - Marked methods GetFirstGroup() and GetNextGroup() as deprecated.
33        - Fixed GetGroup(String) to be reentrant-safe.
34        - Use GetGroup() instead of GetFirstGroup() / GetNextGroup() in entire
35          gig.cpp file.
36        - Changed signature of method File::GetInstrument(uint,progress_t*) to
37          File::GetInstrument(size_t,progress_t*).
38        - Fixed File::GetInstrument(size_t,progress_t*) to be reentrant-safe.
39        - Marked methods File::GetFirstInstrument() and File::GetNextInstrument()
40          as deprecated.
41        - Use File::GetInstrument() instead of File::GetFirstInstrument() /
42          File::GetNextInstrument() in entire gig.cpp file.
43    
44      * src/SF.cpp, src/SF.h:
45        - File::DeleteInstrument(): Fix clang sanatizer warning.
46    
47      * src/DLS.cpp, src/DLS.h:
48        - Use GetSubChunkAt() instead of GetFirstSubChunk() / GetNextSubChunk() in
49          entire DLS.cpp file.
50        - Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in
51          entire DLS.cpp file.
52        - Added method Instrument::GetRegionAt().
53        - Marked methods Instrument::GetFirstRegion() and
54          Instrument::GetNextRegion() as deprecated.
55        - Use GetRegionAt() instead of GetFirstRegion() / GetNextRegion() in entire
56          DLS.cpp file.
57        - Added method File::GetSample().
58        - Marked methods File::GetFirstSample() and File::GetNextSample() as
59          deprecated.
60        - Use File::GetSample() instead of File::GetFirstSample() /
61          File::GetNextSample() in entire DLS.cpp file.
62        - Added method Articulator::GetArticulation().
63        - Marked methods Articulator::GetFirstArticulation() and
64          Articulator::GetNextArticulation() as deprecated.
65        - Added method File::GetInstrument().
66        - Marked methods File::GetFirstInstrument() and File::GetNextInstrument()
67          as deprecated.
68    
69      * src/RIFF.cpp, src/RIFF.h:
70        - Chunk::LoadChunkData(): Fix clang sanatizer warning.
71        - List::LoadSubChunks(): Fix potential garbage data access if reading a
72          RIFF chunk ID failed.
73        - Added methods File::IsIOPerThread() and File::SetIOPerThread(bool); the
74          latter allows to automatically use a separate file I/O stream state for
75          each thread.
76        - Added method List::GetSubChunkAt().
77        - Added method List::GetSubListAt().
78        - Marked methods List::GetFirstSubChunk(), List::GetNextSubChunk(),
79          List::GetFirstSubList() and List::GetNextSubList() as deprecated.
80        - Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in
81          entire RIFF.cpp file.
82    
83    Version 4.3.0 (9 May 2021)
84    
85    * general changes:    * general changes:
86      - Require at least a C++11 compliant compiler.      - Require at least a C++11 compliant compiler.
87        - Require some UUID generating function by underlying system.
88    
89    * src/gig.cpp, src/gig.h:    * src/gig.cpp, src/gig.h:
90      - GIG FORMAT EXTENSION: Added attributes DimensionRegion::LFO1WaveForm,      - GIG FORMAT EXTENSION: Added attributes DimensionRegion::LFO1WaveForm,
# Line 29  Version SVN trunk (?) Line 112  Version SVN trunk (?)
112        (patch by Ivan Maguidhir).        (patch by Ivan Maguidhir).
113      - Compatibility fix: GigaStudio 3 expects '3dnm' and '3ddp' RIFF chunks      - Compatibility fix: GigaStudio 3 expects '3dnm' and '3ddp' RIFF chunks
114        (original patch by Ivan Maguidhir).        (original patch by Ivan Maguidhir).
115      - Region::DeleteDimensionZone(): Fixed dimensions being in different order      - Region::DeleteDimensionZone() and Region::SplitDimensionZone(): Fixed
116        after deleting a dimension zone.        dimensions being in different order after deleting a dimension zone.
117        - Script: Generate a persistent UUID for each script.
118        - GIG FORMAT EXTENSION: Added support for script 'patch' variables and
119          accordingly added new methods to Instrument class:
120          IsScriptPatchVariableSet(), GetScriptPatchVariables(),
121          GetScriptPatchVariable(), SetScriptPatchVariable(),
122          UnsetScriptPatchVariable(); stored persistently as new 'SCPV' RIFF chunk
123          as child of our '3LS ' list chunk on Instrument level.
124        - Fixed undefined behaviour when modifying script slots on an instrument
125          that had been cloned and not been saved yet (e.g. unintended modification
126          of original instrument's script slots, and crash on Instrument destruction
127          due to double free of pScriptRefs).
128    
129      * src/Serialization.cpp, src/Serialization.h:
130        - Fixed broken Archive(RawData) constructor which always threw an
131          Exception.
132        - Added built-in support for C++ String objects (a.k.a. std::string
133          from the STL) and bumped Srx format version to 1.1 for that reason.
134        - Fixed assertion fault on some systems if a member variable defined was
135          serialized which was declared as size_t or ssize_t data type.
136        - Added new method Archive::operation() which allows applications to
137          distinguish between serialization vs. deserialization in their
138          serialize() method implementations.
139        - Added built-in support for C++ Array<> objects (a.k.a. std::vector from
140          the STL).
141        - Member offsets are now signed and for (newly added support of) member
142          variables on the heap -1 is always used as offset instead.
143        - Added built-in support for C++ Set<> objects (a.k.a. std::set from the
144          STL).
145        - DataType: Added optional 2nd custom type name.
146        - Added built-in support for C++ Map<> objects (a.k.a. std::map from the
147          STL).
148    
149      * src/helper.h:
150        - Fix compile error with GCC 9 due to ignored result value of vasprintf()
151          function call.
152    
153    * src/tools/gigdump.cpp:    * src/tools/gigdump.cpp:
154      - Print dimension region properties LFO1WaveForm, LFO2WaveForm,      - Print dimension region properties LFO1WaveForm, LFO2WaveForm,

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