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revision 3657 by schoenebeck, Sat Dec 14 17:10:57 2019 UTC revision 3975 by schoenebeck, Sat Jul 17 21:10:19 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        - Optimized method File::GetScriptGroup(size_t) to have constant time
48          efficiency.
49        - Changed signature of method ScriptGroup::GetScript(uint) to
50          ScriptGroup::GetScript(size_t).
51        - Changed signature of method Instrument::GetScriptOfSlot(uint) to
52          Instrument::GetScriptOfSlot(size_t).
53        - Changed signature of method Instrument::SwapScriptSlots(uint,uint) to
54          Instrument::SwapScriptSlots(size_t,size_t).
55        - Changed signature of method Instrument::RemoveScriptSlot(uint) to
56          Instrument::RemoveScriptSlot(size_t).
57        - Changed signature of method Instrument::ScriptSlotCount() to return
58          size_t instead of uint.
59        - Changed signature of method Instrument::IsScriptSlotBypassed(uint) to
60          Instrument::IsScriptSlotBypassed(size_t).
61        - Changed signature of method Instrument::SetScriptSlotBypassed(uint,bool)
62          to Instrument::SetScriptSlotBypassed(size_t,bool).
63        - Changed signature of method
64          Instrument::IsScriptPatchVariableSet(int,String) to
65          Instrument::IsScriptPatchVariableSet(size_t,String).
66        - Changed signature of method Instrument::GetScriptPatchVariables(int) to
67          Instrument::GetScriptPatchVariables(size_t).
68        - Changed signature of method
69          Instrument::GetScriptPatchVariable(int,String) to
70          Instrument::GetScriptPatchVariable(size_t,String).
71        - Changed signature of method
72          Instrument::SetScriptPatchVariable(int,String,String) to
73          Instrument::SetScriptPatchVariable(size_t,String,String).
74        - Changed signature of method
75          Instrument::UnsetScriptPatchVariable(int,String) to
76          Instrument::UnsetScriptPatchVariable(ssize_t,String).
77        - Fixed iterator invalidation (i.e. crash) caused by adding / removing
78          samples (only triggered if now deprecated File::GetFirstSample() /
79          File::GetNextSample() methods were still used).
80        - Fixed Sample::Write() method not having updated sample's CRC (correctly)
81          if sample was previously resized.
82    
83      * src/SF.cpp, src/SF.h:
84        - File::DeleteInstrument(): Fix clang sanatizer warning.
85    
86      * src/DLS.cpp, src/DLS.h:
87        - Use GetSubChunkAt() instead of GetFirstSubChunk() / GetNextSubChunk() in
88          entire DLS.cpp file.
89        - Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in
90          entire DLS.cpp file.
91        - Added method Instrument::GetRegionAt().
92        - Marked methods Instrument::GetFirstRegion() and
93          Instrument::GetNextRegion() as deprecated.
94        - Use GetRegionAt() instead of GetFirstRegion() / GetNextRegion() in entire
95          DLS.cpp file.
96        - Added method File::GetSample().
97        - Marked methods File::GetFirstSample() and File::GetNextSample() as
98          deprecated.
99        - Use File::GetSample() instead of File::GetFirstSample() /
100          File::GetNextSample() in entire DLS.cpp file.
101        - Added method Articulator::GetArticulation().
102        - Marked methods Articulator::GetFirstArticulation() and
103          Articulator::GetNextArticulation() as deprecated.
104        - Added method File::GetInstrument().
105        - Marked methods File::GetFirstInstrument() and File::GetNextInstrument()
106          as deprecated.
107        - Added method Instrument::CountRegions().
108        - Fixed iterator invalidation (i.e. crash) caused by adding / removing
109          samples (only triggered if now deprecated File::GetFirstSample() /
110          File::GetNextSample() methods were still used).
111    
112      * src/RIFF.cpp, src/RIFF.h:
113        - Chunk::LoadChunkData(): Fix clang sanatizer warning.
114        - List::LoadSubChunks(): Fix potential garbage data access if reading a
115          RIFF chunk ID failed.
116        - Added methods File::IsIOPerThread() and File::SetIOPerThread(bool); the
117          latter allows to automatically use a separate file I/O stream state for
118          each thread.
119        - Added method List::GetSubChunkAt().
120        - Added method List::GetSubListAt().
121        - Marked methods List::GetFirstSubChunk(), List::GetNextSubChunk(),
122          List::GetFirstSubList() and List::GetNextSubList() as deprecated.
123        - Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in
124          entire RIFF.cpp file.
125    
126    Version 4.3.0 (9 May 2021)
127    
128    * general changes:    * general changes:
129      - Require at least a C++11 compliant compiler.      - Require at least a C++11 compliant compiler.
130        - Require some UUID generating function by underlying system.
131    
132    * src/gig.cpp, src/gig.h:    * src/gig.cpp, src/gig.h:
133      - GIG FORMAT EXTENSION: Added attributes DimensionRegion::LFO1WaveForm,      - GIG FORMAT EXTENSION: Added attributes DimensionRegion::LFO1WaveForm,
# Line 15  Version SVN trunk (?) Line 141  Version SVN trunk (?)
141      - GIG FORMAT EXTENSION: Added attribute DimensionRegion::LFO3FlipPhase      - GIG FORMAT EXTENSION: Added attribute DimensionRegion::LFO3FlipPhase
142        (the original Gigasampler/GigaStudio software only had that flip phase        (the original Gigasampler/GigaStudio software only had that flip phase
143        option for LFO1 and LFO2).        option for LFO1 and LFO2).
144      - Added method DimensionRegion::UsesAnyGigFormatExtension() (however only as      - Added methods DimensionRegion::UsesAnyGigFormatExtension(),
145        private method yet, see comments on method why).        Region::UsesAnyGigFormatExtension(),
146          Instrument::UsesAnyGigFormatExtension() and
147          File::UsesAnyGigFormatExtension() (however only as private methods yet,
148          see comments on methods why).
149      - GIG FORMAT EXTENSION: added LinuxSampler specific filter type      - GIG FORMAT EXTENSION: added LinuxSampler specific filter type
150        implementations to enum vcf_type_t: vcf_type_lowpass_1p,        implementations to enum vcf_type_t: vcf_type_lowpass_1p,
151        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 155  Version SVN trunk (?)
155        (patch by Ivan Maguidhir).        (patch by Ivan Maguidhir).
156      - Compatibility fix: GigaStudio 3 expects '3dnm' and '3ddp' RIFF chunks      - Compatibility fix: GigaStudio 3 expects '3dnm' and '3ddp' RIFF chunks
157        (original patch by Ivan Maguidhir).        (original patch by Ivan Maguidhir).
158        - Region::DeleteDimensionZone() and Region::SplitDimensionZone(): Fixed
159          dimensions being in different order after deleting a dimension zone.
160        - Script: Generate a persistent UUID for each script.
161        - GIG FORMAT EXTENSION: Added support for script 'patch' variables and
162          accordingly added new methods to Instrument class:
163          IsScriptPatchVariableSet(), GetScriptPatchVariables(),
164          GetScriptPatchVariable(), SetScriptPatchVariable(),
165          UnsetScriptPatchVariable(); stored persistently as new 'SCPV' RIFF chunk
166          as child of our '3LS ' list chunk on Instrument level.
167        - Fixed undefined behaviour when modifying script slots on an instrument
168          that had been cloned and not been saved yet (e.g. unintended modification
169          of original instrument's script slots, and crash on Instrument destruction
170          due to double free of pScriptRefs).
171    
172      * src/Serialization.cpp, src/Serialization.h:
173        - Fixed broken Archive(RawData) constructor which always threw an
174          Exception.
175        - Added built-in support for C++ String objects (a.k.a. std::string
176          from the STL) and bumped Srx format version to 1.1 for that reason.
177        - Fixed assertion fault on some systems if a member variable defined was
178          serialized which was declared as size_t or ssize_t data type.
179        - Added new method Archive::operation() which allows applications to
180          distinguish between serialization vs. deserialization in their
181          serialize() method implementations.
182        - Added built-in support for C++ Array<> objects (a.k.a. std::vector from
183          the STL).
184        - Member offsets are now signed and for (newly added support of) member
185          variables on the heap -1 is always used as offset instead.
186        - Added built-in support for C++ Set<> objects (a.k.a. std::set from the
187          STL).
188        - DataType: Added optional 2nd custom type name.
189        - Added built-in support for C++ Map<> objects (a.k.a. std::map from the
190          STL).
191    
192      * src/helper.h:
193        - Fix compile error with GCC 9 due to ignored result value of vasprintf()
194          function call.
195    
196    * src/tools/gigdump.cpp:    * src/tools/gigdump.cpp:
197      - Print dimension region properties LFO1WaveForm, LFO2WaveForm,      - Print dimension region properties LFO1WaveForm, LFO2WaveForm,
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