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revision 3657 by schoenebeck, Sat Dec 14 17:10:57 2019 UTC revision 3978 by schoenebeck, Mon Jul 19 14:35:37 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        - Fixed iterator invalidation (i.e. crash) caused by adding / removing /
83          moving regions (only triggered if now deprecated File::GetFirstRegion() /
84          File::GetNextRegion() methods were still used).
85    
86      * src/SF.cpp, src/SF.h:
87        - File::DeleteInstrument(): Fix clang sanatizer warning.
88    
89      * src/DLS.cpp, src/DLS.h:
90        - Use GetSubChunkAt() instead of GetFirstSubChunk() / GetNextSubChunk() in
91          entire DLS.cpp file.
92        - Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in
93          entire DLS.cpp file.
94        - Added method Instrument::GetRegionAt().
95        - Marked methods Instrument::GetFirstRegion() and
96          Instrument::GetNextRegion() as deprecated.
97        - Use GetRegionAt() instead of GetFirstRegion() / GetNextRegion() in entire
98          DLS.cpp file.
99        - Added method File::GetSample().
100        - Marked methods File::GetFirstSample() and File::GetNextSample() as
101          deprecated.
102        - Use File::GetSample() instead of File::GetFirstSample() /
103          File::GetNextSample() in entire DLS.cpp file.
104        - Added method Articulator::GetArticulation().
105        - Marked methods Articulator::GetFirstArticulation() and
106          Articulator::GetNextArticulation() as deprecated.
107        - Added method File::GetInstrument().
108        - Marked methods File::GetFirstInstrument() and File::GetNextInstrument()
109          as deprecated.
110        - Added method Instrument::CountRegions().
111        - Fixed iterator invalidation (i.e. crash) caused by adding / removing
112          samples (only triggered if now deprecated File::GetFirstSample() /
113          File::GetNextSample() methods were still used).
114        - Fixed iterator invalidation (i.e. crash) caused by adding / removing /
115          moving regions (only triggered if now deprecated File::GetFirstRegion() /
116          File::GetNextRegion() methods were still used).
117        - Fixed iterator invalidation (i.e. crash) caused by adding / removing
118          instruments (only triggered if now deprecated File::GetFirstInstrument() /
119          File::GetNextInstrument() methods were still used).
120    
121      * src/RIFF.cpp, src/RIFF.h:
122        - Chunk::LoadChunkData(): Fix clang sanatizer warning.
123        - List::LoadSubChunks(): Fix potential garbage data access if reading a
124          RIFF chunk ID failed.
125        - Added methods File::IsIOPerThread() and File::SetIOPerThread(bool); the
126          latter allows to automatically use a separate file I/O stream state for
127          each thread.
128        - Added method List::GetSubChunkAt().
129        - Added method List::GetSubListAt().
130        - Marked methods List::GetFirstSubChunk(), List::GetNextSubChunk(),
131          List::GetFirstSubList() and List::GetNextSubList() as deprecated.
132        - Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in
133          entire RIFF.cpp file.
134    
135    Version 4.3.0 (9 May 2021)
136    
137    * general changes:    * general changes:
138      - Require at least a C++11 compliant compiler.      - Require at least a C++11 compliant compiler.
139        - Require some UUID generating function by underlying system.
140    
141    * src/gig.cpp, src/gig.h:    * src/gig.cpp, src/gig.h:
142      - GIG FORMAT EXTENSION: Added attributes DimensionRegion::LFO1WaveForm,      - GIG FORMAT EXTENSION: Added attributes DimensionRegion::LFO1WaveForm,
# Line 15  Version SVN trunk (?) Line 150  Version SVN trunk (?)
150      - GIG FORMAT EXTENSION: Added attribute DimensionRegion::LFO3FlipPhase      - GIG FORMAT EXTENSION: Added attribute DimensionRegion::LFO3FlipPhase
151        (the original Gigasampler/GigaStudio software only had that flip phase        (the original Gigasampler/GigaStudio software only had that flip phase
152        option for LFO1 and LFO2).        option for LFO1 and LFO2).
153      - Added method DimensionRegion::UsesAnyGigFormatExtension() (however only as      - Added methods DimensionRegion::UsesAnyGigFormatExtension(),
154        private method yet, see comments on method why).        Region::UsesAnyGigFormatExtension(),
155          Instrument::UsesAnyGigFormatExtension() and
156          File::UsesAnyGigFormatExtension() (however only as private methods yet,
157          see comments on methods why).
158      - GIG FORMAT EXTENSION: added LinuxSampler specific filter type      - GIG FORMAT EXTENSION: added LinuxSampler specific filter type
159        implementations to enum vcf_type_t: vcf_type_lowpass_1p,        implementations to enum vcf_type_t: vcf_type_lowpass_1p,
160        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 164  Version SVN trunk (?)
164        (patch by Ivan Maguidhir).        (patch by Ivan Maguidhir).
165      - Compatibility fix: GigaStudio 3 expects '3dnm' and '3ddp' RIFF chunks      - Compatibility fix: GigaStudio 3 expects '3dnm' and '3ddp' RIFF chunks
166        (original patch by Ivan Maguidhir).        (original patch by Ivan Maguidhir).
167        - Region::DeleteDimensionZone() and Region::SplitDimensionZone(): Fixed
168          dimensions being in different order after deleting a dimension zone.
169        - Script: Generate a persistent UUID for each script.
170        - GIG FORMAT EXTENSION: Added support for script 'patch' variables and
171          accordingly added new methods to Instrument class:
172          IsScriptPatchVariableSet(), GetScriptPatchVariables(),
173          GetScriptPatchVariable(), SetScriptPatchVariable(),
174          UnsetScriptPatchVariable(); stored persistently as new 'SCPV' RIFF chunk
175          as child of our '3LS ' list chunk on Instrument level.
176        - Fixed undefined behaviour when modifying script slots on an instrument
177          that had been cloned and not been saved yet (e.g. unintended modification
178          of original instrument's script slots, and crash on Instrument destruction
179          due to double free of pScriptRefs).
180    
181      * src/Serialization.cpp, src/Serialization.h:
182        - Fixed broken Archive(RawData) constructor which always threw an
183          Exception.
184        - Added built-in support for C++ String objects (a.k.a. std::string
185          from the STL) and bumped Srx format version to 1.1 for that reason.
186        - Fixed assertion fault on some systems if a member variable defined was
187          serialized which was declared as size_t or ssize_t data type.
188        - Added new method Archive::operation() which allows applications to
189          distinguish between serialization vs. deserialization in their
190          serialize() method implementations.
191        - Added built-in support for C++ Array<> objects (a.k.a. std::vector from
192          the STL).
193        - Member offsets are now signed and for (newly added support of) member
194          variables on the heap -1 is always used as offset instead.
195        - Added built-in support for C++ Set<> objects (a.k.a. std::set from the
196          STL).
197        - DataType: Added optional 2nd custom type name.
198        - Added built-in support for C++ Map<> objects (a.k.a. std::map from the
199          STL).
200    
201      * src/helper.h:
202        - Fix compile error with GCC 9 due to ignored result value of vasprintf()
203          function call.
204    
205    * src/tools/gigdump.cpp:    * src/tools/gigdump.cpp:
206      - Print dimension region properties LFO1WaveForm, LFO2WaveForm,      - Print dimension region properties LFO1WaveForm, LFO2WaveForm,
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