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revision 3657 by schoenebeck, Sat Dec 14 17:10:57 2019 UTC revision 3949 by schoenebeck, Sat Jun 19 08:35:48 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        - Optimized method ScriptGroup::GetScript() to have constant time
44          efficiency.
45        - Changed signature of method File::GetScriptGroup(uint) to
46          File::GetScriptGroup(size_t).
47    
48      * src/SF.cpp, src/SF.h:
49        - File::DeleteInstrument(): Fix clang sanatizer warning.
50    
51      * src/DLS.cpp, src/DLS.h:
52        - Use GetSubChunkAt() instead of GetFirstSubChunk() / GetNextSubChunk() in
53          entire DLS.cpp file.
54        - Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in
55          entire DLS.cpp file.
56        - Added method Instrument::GetRegionAt().
57        - Marked methods Instrument::GetFirstRegion() and
58          Instrument::GetNextRegion() as deprecated.
59        - Use GetRegionAt() instead of GetFirstRegion() / GetNextRegion() in entire
60          DLS.cpp file.
61        - Added method File::GetSample().
62        - Marked methods File::GetFirstSample() and File::GetNextSample() as
63          deprecated.
64        - Use File::GetSample() instead of File::GetFirstSample() /
65          File::GetNextSample() in entire DLS.cpp file.
66        - Added method Articulator::GetArticulation().
67        - Marked methods Articulator::GetFirstArticulation() and
68          Articulator::GetNextArticulation() as deprecated.
69        - Added method File::GetInstrument().
70        - Marked methods File::GetFirstInstrument() and File::GetNextInstrument()
71          as deprecated.
72    
73      * src/RIFF.cpp, src/RIFF.h:
74        - Chunk::LoadChunkData(): Fix clang sanatizer warning.
75        - List::LoadSubChunks(): Fix potential garbage data access if reading a
76          RIFF chunk ID failed.
77        - Added methods File::IsIOPerThread() and File::SetIOPerThread(bool); the
78          latter allows to automatically use a separate file I/O stream state for
79          each thread.
80        - Added method List::GetSubChunkAt().
81        - Added method List::GetSubListAt().
82        - Marked methods List::GetFirstSubChunk(), List::GetNextSubChunk(),
83          List::GetFirstSubList() and List::GetNextSubList() as deprecated.
84        - Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in
85          entire RIFF.cpp file.
86    
87    Version 4.3.0 (9 May 2021)
88    
89    * general changes:    * general changes:
90      - Require at least a C++11 compliant compiler.      - Require at least a C++11 compliant compiler.
91        - Require some UUID generating function by underlying system.
92    
93    * src/gig.cpp, src/gig.h:    * src/gig.cpp, src/gig.h:
94      - GIG FORMAT EXTENSION: Added attributes DimensionRegion::LFO1WaveForm,      - GIG FORMAT EXTENSION: Added attributes DimensionRegion::LFO1WaveForm,
# Line 15  Version SVN trunk (?) Line 102  Version SVN trunk (?)
102      - GIG FORMAT EXTENSION: Added attribute DimensionRegion::LFO3FlipPhase      - GIG FORMAT EXTENSION: Added attribute DimensionRegion::LFO3FlipPhase
103        (the original Gigasampler/GigaStudio software only had that flip phase        (the original Gigasampler/GigaStudio software only had that flip phase
104        option for LFO1 and LFO2).        option for LFO1 and LFO2).
105      - Added method DimensionRegion::UsesAnyGigFormatExtension() (however only as      - Added methods DimensionRegion::UsesAnyGigFormatExtension(),
106        private method yet, see comments on method why).        Region::UsesAnyGigFormatExtension(),
107          Instrument::UsesAnyGigFormatExtension() and
108          File::UsesAnyGigFormatExtension() (however only as private methods yet,
109          see comments on methods why).
110      - GIG FORMAT EXTENSION: added LinuxSampler specific filter type      - GIG FORMAT EXTENSION: added LinuxSampler specific filter type
111        implementations to enum vcf_type_t: vcf_type_lowpass_1p,        implementations to enum vcf_type_t: vcf_type_lowpass_1p,
112        vcf_type_lowpass_2p, vcf_type_lowpass_4p, vcf_type_lowpass_6p,        vcf_type_lowpass_2p, vcf_type_lowpass_4p, vcf_type_lowpass_6p,
# Line 26  Version SVN trunk (?) Line 116  Version SVN trunk (?)
116        (patch by Ivan Maguidhir).        (patch by Ivan Maguidhir).
117      - Compatibility fix: GigaStudio 3 expects '3dnm' and '3ddp' RIFF chunks      - Compatibility fix: GigaStudio 3 expects '3dnm' and '3ddp' RIFF chunks
118        (original patch by Ivan Maguidhir).        (original patch by Ivan Maguidhir).
119        - Region::DeleteDimensionZone() and Region::SplitDimensionZone(): Fixed
120          dimensions being in different order after deleting a dimension zone.
121        - Script: Generate a persistent UUID for each script.
122        - GIG FORMAT EXTENSION: Added support for script 'patch' variables and
123          accordingly added new methods to Instrument class:
124          IsScriptPatchVariableSet(), GetScriptPatchVariables(),
125          GetScriptPatchVariable(), SetScriptPatchVariable(),
126          UnsetScriptPatchVariable(); stored persistently as new 'SCPV' RIFF chunk
127          as child of our '3LS ' list chunk on Instrument level.
128        - Fixed undefined behaviour when modifying script slots on an instrument
129          that had been cloned and not been saved yet (e.g. unintended modification
130          of original instrument's script slots, and crash on Instrument destruction
131          due to double free of pScriptRefs).
132    
133      * src/Serialization.cpp, src/Serialization.h:
134        - Fixed broken Archive(RawData) constructor which always threw an
135          Exception.
136        - Added built-in support for C++ String objects (a.k.a. std::string
137          from the STL) and bumped Srx format version to 1.1 for that reason.
138        - Fixed assertion fault on some systems if a member variable defined was
139          serialized which was declared as size_t or ssize_t data type.
140        - Added new method Archive::operation() which allows applications to
141          distinguish between serialization vs. deserialization in their
142          serialize() method implementations.
143        - Added built-in support for C++ Array<> objects (a.k.a. std::vector from
144          the STL).
145        - Member offsets are now signed and for (newly added support of) member
146          variables on the heap -1 is always used as offset instead.
147        - Added built-in support for C++ Set<> objects (a.k.a. std::set from the
148          STL).
149        - DataType: Added optional 2nd custom type name.
150        - Added built-in support for C++ Map<> objects (a.k.a. std::map from the
151          STL).
152    
153      * src/helper.h:
154        - Fix compile error with GCC 9 due to ignored result value of vasprintf()
155          function call.
156    
157    * src/tools/gigdump.cpp:    * src/tools/gigdump.cpp:
158      - Print dimension region properties LFO1WaveForm, LFO2WaveForm,      - Print dimension region properties LFO1WaveForm, LFO2WaveForm,
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