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revision 3657 by schoenebeck, Sat Dec 14 17:10:57 2019 UTC revision 3979 by schoenebeck, Mon Jul 19 14:43:22 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        - Fixed iterator invalidation (i.e. crash) caused by adding / removing
86          instruments (only triggered if now deprecated File::GetFirstInstrument() /
87          File::GetNextInstrument() methods were still used).
88    
89      * src/SF.cpp, src/SF.h:
90        - File::DeleteInstrument(): Fix clang sanatizer warning.
91    
92      * src/DLS.cpp, src/DLS.h:
93        - Use GetSubChunkAt() instead of GetFirstSubChunk() / GetNextSubChunk() in
94          entire DLS.cpp file.
95        - Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in
96          entire DLS.cpp file.
97        - Added method Instrument::GetRegionAt().
98        - Marked methods Instrument::GetFirstRegion() and
99          Instrument::GetNextRegion() as deprecated.
100        - Use GetRegionAt() instead of GetFirstRegion() / GetNextRegion() in entire
101          DLS.cpp file.
102        - Added method File::GetSample().
103        - Marked methods File::GetFirstSample() and File::GetNextSample() as
104          deprecated.
105        - Use File::GetSample() instead of File::GetFirstSample() /
106          File::GetNextSample() in entire DLS.cpp file.
107        - Added method Articulator::GetArticulation().
108        - Marked methods Articulator::GetFirstArticulation() and
109          Articulator::GetNextArticulation() as deprecated.
110        - Added method File::GetInstrument().
111        - Marked methods File::GetFirstInstrument() and File::GetNextInstrument()
112          as deprecated.
113        - Added method Instrument::CountRegions().
114        - Fixed iterator invalidation (i.e. crash) caused by adding / removing
115          samples (only triggered if now deprecated File::GetFirstSample() /
116          File::GetNextSample() methods were still used).
117        - Fixed iterator invalidation (i.e. crash) caused by adding / removing /
118          moving regions (only triggered if now deprecated File::GetFirstRegion() /
119          File::GetNextRegion() methods were still used).
120        - Fixed iterator invalidation (i.e. crash) caused by adding / removing
121          instruments (only triggered if now deprecated File::GetFirstInstrument() /
122          File::GetNextInstrument() methods were still used).
123    
124      * src/RIFF.cpp, src/RIFF.h:
125        - Chunk::LoadChunkData(): Fix clang sanatizer warning.
126        - List::LoadSubChunks(): Fix potential garbage data access if reading a
127          RIFF chunk ID failed.
128        - Added methods File::IsIOPerThread() and File::SetIOPerThread(bool); the
129          latter allows to automatically use a separate file I/O stream state for
130          each thread.
131        - Added method List::GetSubChunkAt().
132        - Added method List::GetSubListAt().
133        - Marked methods List::GetFirstSubChunk(), List::GetNextSubChunk(),
134          List::GetFirstSubList() and List::GetNextSubList() as deprecated.
135        - Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in
136          entire RIFF.cpp file.
137    
138    Version 4.3.0 (9 May 2021)
139    
140    * general changes:    * general changes:
141      - Require at least a C++11 compliant compiler.      - Require at least a C++11 compliant compiler.
142        - Require some UUID generating function by underlying system.
143    
144    * src/gig.cpp, src/gig.h:    * src/gig.cpp, src/gig.h:
145      - GIG FORMAT EXTENSION: Added attributes DimensionRegion::LFO1WaveForm,      - GIG FORMAT EXTENSION: Added attributes DimensionRegion::LFO1WaveForm,
# Line 15  Version SVN trunk (?) Line 153  Version SVN trunk (?)
153      - GIG FORMAT EXTENSION: Added attribute DimensionRegion::LFO3FlipPhase      - GIG FORMAT EXTENSION: Added attribute DimensionRegion::LFO3FlipPhase
154        (the original Gigasampler/GigaStudio software only had that flip phase        (the original Gigasampler/GigaStudio software only had that flip phase
155        option for LFO1 and LFO2).        option for LFO1 and LFO2).
156      - Added method DimensionRegion::UsesAnyGigFormatExtension() (however only as      - Added methods DimensionRegion::UsesAnyGigFormatExtension(),
157        private method yet, see comments on method why).        Region::UsesAnyGigFormatExtension(),
158          Instrument::UsesAnyGigFormatExtension() and
159          File::UsesAnyGigFormatExtension() (however only as private methods yet,
160          see comments on methods why).
161      - GIG FORMAT EXTENSION: added LinuxSampler specific filter type      - GIG FORMAT EXTENSION: added LinuxSampler specific filter type
162        implementations to enum vcf_type_t: vcf_type_lowpass_1p,        implementations to enum vcf_type_t: vcf_type_lowpass_1p,
163        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 167  Version SVN trunk (?)
167        (patch by Ivan Maguidhir).        (patch by Ivan Maguidhir).
168      - Compatibility fix: GigaStudio 3 expects '3dnm' and '3ddp' RIFF chunks      - Compatibility fix: GigaStudio 3 expects '3dnm' and '3ddp' RIFF chunks
169        (original patch by Ivan Maguidhir).        (original patch by Ivan Maguidhir).
170        - Region::DeleteDimensionZone() and Region::SplitDimensionZone(): Fixed
171          dimensions being in different order after deleting a dimension zone.
172        - Script: Generate a persistent UUID for each script.
173        - GIG FORMAT EXTENSION: Added support for script 'patch' variables and
174          accordingly added new methods to Instrument class:
175          IsScriptPatchVariableSet(), GetScriptPatchVariables(),
176          GetScriptPatchVariable(), SetScriptPatchVariable(),
177          UnsetScriptPatchVariable(); stored persistently as new 'SCPV' RIFF chunk
178          as child of our '3LS ' list chunk on Instrument level.
179        - Fixed undefined behaviour when modifying script slots on an instrument
180          that had been cloned and not been saved yet (e.g. unintended modification
181          of original instrument's script slots, and crash on Instrument destruction
182          due to double free of pScriptRefs).
183    
184      * src/Serialization.cpp, src/Serialization.h:
185        - Fixed broken Archive(RawData) constructor which always threw an
186          Exception.
187        - Added built-in support for C++ String objects (a.k.a. std::string
188          from the STL) and bumped Srx format version to 1.1 for that reason.
189        - Fixed assertion fault on some systems if a member variable defined was
190          serialized which was declared as size_t or ssize_t data type.
191        - Added new method Archive::operation() which allows applications to
192          distinguish between serialization vs. deserialization in their
193          serialize() method implementations.
194        - Added built-in support for C++ Array<> objects (a.k.a. std::vector from
195          the STL).
196        - Member offsets are now signed and for (newly added support of) member
197          variables on the heap -1 is always used as offset instead.
198        - Added built-in support for C++ Set<> objects (a.k.a. std::set from the
199          STL).
200        - DataType: Added optional 2nd custom type name.
201        - Added built-in support for C++ Map<> objects (a.k.a. std::map from the
202          STL).
203    
204      * src/helper.h:
205        - Fix compile error with GCC 9 due to ignored result value of vasprintf()
206          function call.
207    
208    * src/tools/gigdump.cpp:    * src/tools/gigdump.cpp:
209      - Print dimension region properties LFO1WaveForm, LFO2WaveForm,      - Print dimension region properties LFO1WaveForm, LFO2WaveForm,
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