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revision 2467 by schoenebeck, Sun Sep 8 16:25:42 2013 UTC revision 3977 by schoenebeck, Mon Jul 19 14:31:43 2021 UTC
# Line 1  Line 1 
1  Version CVS HEAD (?)  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    
118      * src/RIFF.cpp, src/RIFF.h:
119        - Chunk::LoadChunkData(): Fix clang sanatizer warning.
120        - List::LoadSubChunks(): Fix potential garbage data access if reading a
121          RIFF chunk ID failed.
122        - Added methods File::IsIOPerThread() and File::SetIOPerThread(bool); the
123          latter allows to automatically use a separate file I/O stream state for
124          each thread.
125        - Added method List::GetSubChunkAt().
126        - Added method List::GetSubListAt().
127        - Marked methods List::GetFirstSubChunk(), List::GetNextSubChunk(),
128          List::GetFirstSubList() and List::GetNextSubList() as deprecated.
129        - Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in
130          entire RIFF.cpp file.
131    
132    Version 4.3.0 (9 May 2021)
133    
134      * general changes:
135        - Require at least a C++11 compliant compiler.
136        - Require some UUID generating function by underlying system.
137    
138      * src/gig.cpp, src/gig.h:
139        - GIG FORMAT EXTENSION: Added attributes DimensionRegion::LFO1WaveForm,
140          DimensionRegion::LFO2WaveForm and DimensionRegion::LFO3WaveForm, which
141          allow to define override LFOs' wave form (e.g. saw or square instead of
142          the default wave form which was always sine in the original
143          Gigasampler/GigaStudio software).
144        - GIG FORMAT EXTENSION: Added attributes DimensionRegion::LFO1Phase,
145          DimensionRegion::LFO2Phase and DimensionRegion::LFO3Phase, which allow to
146          move the start point horizontally of the LFOs' waves (0° ... 360°).
147        - GIG FORMAT EXTENSION: Added attribute DimensionRegion::LFO3FlipPhase
148          (the original Gigasampler/GigaStudio software only had that flip phase
149          option for LFO1 and LFO2).
150        - Added methods DimensionRegion::UsesAnyGigFormatExtension(),
151          Region::UsesAnyGigFormatExtension(),
152          Instrument::UsesAnyGigFormatExtension() and
153          File::UsesAnyGigFormatExtension() (however only as private methods yet,
154          see comments on methods why).
155        - GIG FORMAT EXTENSION: added LinuxSampler specific filter type
156          implementations to enum vcf_type_t: vcf_type_lowpass_1p,
157          vcf_type_lowpass_2p, vcf_type_lowpass_4p, vcf_type_lowpass_6p,
158          vcf_type_highpass_1p, vcf_type_highpass_2p, vcf_type_highpass_4p,
159          vcf_type_highpass_6p, vcf_type_bandpass_2p, vcf_type_bandreject_2p.
160        - Compatibility fix: GigaStudio always expects 128 '3gnm' RIFF chunks
161          (patch by Ivan Maguidhir).
162        - Compatibility fix: GigaStudio 3 expects '3dnm' and '3ddp' RIFF chunks
163          (original patch by Ivan Maguidhir).
164        - Region::DeleteDimensionZone() and Region::SplitDimensionZone(): Fixed
165          dimensions being in different order after deleting a dimension zone.
166        - Script: Generate a persistent UUID for each script.
167        - GIG FORMAT EXTENSION: Added support for script 'patch' variables and
168          accordingly added new methods to Instrument class:
169          IsScriptPatchVariableSet(), GetScriptPatchVariables(),
170          GetScriptPatchVariable(), SetScriptPatchVariable(),
171          UnsetScriptPatchVariable(); stored persistently as new 'SCPV' RIFF chunk
172          as child of our '3LS ' list chunk on Instrument level.
173        - Fixed undefined behaviour when modifying script slots on an instrument
174          that had been cloned and not been saved yet (e.g. unintended modification
175          of original instrument's script slots, and crash on Instrument destruction
176          due to double free of pScriptRefs).
177    
178      * src/Serialization.cpp, src/Serialization.h:
179        - Fixed broken Archive(RawData) constructor which always threw an
180          Exception.
181        - Added built-in support for C++ String objects (a.k.a. std::string
182          from the STL) and bumped Srx format version to 1.1 for that reason.
183        - Fixed assertion fault on some systems if a member variable defined was
184          serialized which was declared as size_t or ssize_t data type.
185        - Added new method Archive::operation() which allows applications to
186          distinguish between serialization vs. deserialization in their
187          serialize() method implementations.
188        - Added built-in support for C++ Array<> objects (a.k.a. std::vector from
189          the STL).
190        - Member offsets are now signed and for (newly added support of) member
191          variables on the heap -1 is always used as offset instead.
192        - Added built-in support for C++ Set<> objects (a.k.a. std::set from the
193          STL).
194        - DataType: Added optional 2nd custom type name.
195        - Added built-in support for C++ Map<> objects (a.k.a. std::map from the
196          STL).
197    
198      * src/helper.h:
199        - Fix compile error with GCC 9 due to ignored result value of vasprintf()
200          function call.
201    
202      * src/tools/gigdump.cpp:
203        - Print dimension region properties LFO1WaveForm, LFO2WaveForm,
204          LFO3WaveForm, LFO1Phase, LFO2Phase, LFO3Phase, LFO1FlipPhase,
205          LFO2FlipPhase and LFO3FlipPhase.
206    
207    Version 4.2.0 (25 Jul 2019)
208    
209      * general changes:
210        - Added MSVC build support (anonymous patch from mailing list).
211        - Introduced CMake build support (yet constrained for building with MSVC)
212          (anonymous patch from mailing list).
213        - Fix: Don't automatically delete RIFF chunks from DLS/gig classes'
214          destructors. Added new virtual method DeleteChunks() to those classes
215          for this which must be explicitly called instead to remove their RIFF
216          chunks.
217        - Fix: Many methods of DLS/gig classes assumed a RIFF chunk read position
218          of zero; which is unsafe per se.
219        - Added C++11 "override" keyword where appropriate.
220        - Fixed crash in RIFF, DLS and gig classes which occurred on certain
221          of their actions when not passing a progress_t callback structure.
222    
223      * src/gig.cpp, src/gig.h:
224        - Fixed Doxygen API comments for enum types (currently latest Doxygen
225          [v1.8.13] only supports C comments in macro arguments expansion, but
226          not C++ comments; see <FindDefineArgs> lexer rules in src/pre.l of
227          the Doxygen source code, which currently also filter out new line
228          \n chars).
229        - Added new method File::CountSamples().
230        - Added new method File::CountInstruments().
231        - Fixed gig v4 files falsely being handled as v2 format
232          (patch by Ivan Maguidhir).
233        - Added gig v4 version identifier (File::VERSION_4).
234        - GIG FORMAT EXTENSION: Added attribute
235          DimensionRegion::SustainReleaseTrigger which allows to define whether
236          a sustain pedal up event shall cause a release trigger sample to be
237          played (default: don't play release trigger sample by sustain pedal).
238        - GIG FORMAT EXTENSION: Added attribute
239          DimensionRegion::NoNoteOffReleaseTrigger which allows to disable the
240          regular behaviour of playing release trigger sample on MIDI note-off
241          events.
242        - Introduced support for writing extension files (.gx01, .gx02, ...)
243          (original patch by Ivan Maguidhir).
244        - Many gig classes derive now from DLS::Storage (see DLS changes below).
245        - Added File::GetRiffFile() method.
246    
247      * src/DLS.cpp, src/DLS.h:
248        - File: Fixed implicitly allocated RIFF::File object never been freed.
249        - Added new abstract interface base class DLS::Storage which is derived by
250          the respective classes for implementing (the old) UpdateChunks() and the
251          new DeleteChunks() method.
252        - Added File::GetRiffFile() method.
253    
254      * src/sf2.cpp, src/sf2.h:
255        - Added Sample::GetFile() method.
256        - Added File::GetRiffFile() method.
257    
258      * src/Serialization.cpp, src/Serialization.h:
259        - Hide pure internal declarations from header file to avoid numerous
260          compiler warnings when building and linking against the public API.
261        - Fixed comparision logic bug
262        - Fixed memory leak in DataType::customTypeName().
263    
264      * src/RIFF.cpp, src/RIFF.h:
265        - Fix: Calling File::SetMode() left an undefined file handle on Windows and
266          caused a resource leak
267        - Avoid compiler warning when building for 32 bit windows.
268        - Added new method progress_t::subdivide().
269        - Fix: API doc comment for Chunk::GetFilePos() was completely wrong.
270        - progress_t: Added a 2nd (overridden) progress_t::subdivide() method which
271          allows a more fine graded control into which portions the subtasks are
272          divided to.
273    
274      * src/tools/gigdump.cpp:
275        - Added command line option --instrument-names which causes only
276          instrument names and their index numbers to be printed.
277    
278    Version 4.1.0 (25 Nov 2017)
279      * general changes:
280        - removed 2 GB limitation when loading a gig or DLS file
281        - using now native integer size where appropriate
282        - fixed minor issues with man pages (patch by Debian maintainer)
283        - fixed various spelling mistakes (patch by Debian maintainer)
284        - Added new "Serialization" framework (and equally named namespace)
285          which allows to serialize and deserialize native C++ objects
286          in a portable, easy and flexible way.
287        - print compiler warning if no RTTI available
288        - Fixed potential crash in command line tools gig2stereo, korg2gig,
289          korgdump and sf2extract.
290        - Fixed CVE-2017-12950, CVE-2017-12952, CVE-2017-12953
291          (original patch by Paul Brossier, slightly modified).
292        - Debian: Fixed packaging error about invalid substitution variable
293          "Source-Version".
294        - Raised Debian compatibility level to Debian 9 "Stretch".
295    
296      * src/gig.cpp, src/gig.h:
297        - fixed bug in Script::SetGroup: the script chunk wasn't moved
298        - fixed compilation error with clang 3.4
299        - GIG FORMAT EXTENSION: added support for saving gig file larger than 4 GB
300          as one single monolithic gig file. In case .gig file is >= 2GB expect a
301          large monolithic file, otherwise if .gig file is < 2 GB check for
302          "extension" files (.gx01, .gx02, ...) instead.
303        - fixed Region::UpdateUpdateVelocityTable() which did not work correctly
304          if there were dimensions after the velocity dimension: it only created
305          valid velocity tables for cases of dimensions lower than the velocity
306          dimension.
307        - added new method Sample::VerifyWaveData() which allows to check whether
308          a sample had been damaged for some reason
309        - Fix: samples' CRC checksums were damaged on file structure changes.
310        - Fix: samples' CRC checksums were misordered when a Sample was deleted.
311        - Added new method Sample::GetWaveDataCRC32Checksum().
312        - Changed default value of EG2Release (filter release time) to 60s.
313        - Instruments' default pitch bend range is now +-2 semi tones.
314        - Fixed CRC checksums being wrong sometimes.
315        - Fix: method File::AddContentOf() did not clone script groups and scripts
316          of passed original file.
317        - Added support for serializing & deserializing DimensionRegion
318          objects (and crossfade_t and leverage_ctrl_t objects).
319        - Added enum reflection API functions for retrieving enum declaration type
320          information at runtime (enumCount(), enumKey(), enumKeys(), enumValue()).
321        - Exception class now has a variadic constructor which allows to add
322          textual format specifiers like with printf().
323        - On unknown leverage controller exception: show precise unknown leverage
324          controller number found.
325        - Ignore invalid leverage controller types and just show a warning on the
326          console instead of throwing an exception.
327        - Added new struct eg_opt_t and new class member variable
328          DimensionRegion::EG1Options and DimensionRegion::EG2Options as an
329          extension to the gig file format, which allows to override the default
330          behavior of the first two EGs' state machines.
331        - Fixed undefined behavior when loading a gig file with invalid
332          velocity curve parameters (fixes CVE-2017-12951).
333        - Fixed undefined behavior when loading a gig file with invalid wave
334          pool index number (fixes CVE-2017-12954).
335    
336      * src/DLS.cpp, src/DLS.h:
337        - Sample: wave pool offsets are now 64 bits (to allow support for files
338          larger than 4 GB).
339        - Exception class now has a variadic constructor which allows to add
340          textual format specifiers like with printf().
341    
342      * src/RIFF.cpp, src/RIFF.h:
343        - added support for RIFF files larger than 4 GB, by default the required
344          internal RIFF file offset size is automatically detected (that is RIFF
345          files < 4 GB automatically use 32 bit offsets while files >= 4 GB
346          automatically use 64 bit offsets), a particular offset size can be forced
347          with a new option added to the RIFF File constructor though
348        - when saving a modified, grown RIFF file, the temporary file size during
349          Save() operation will no longer be larger than the final grown file size
350        - Exception class now has a variadic constructor which allows to add
351          textual format specifiers like with printf().
352    
353      * src/Serialization.cpp, src/Serialization.h:
354        - Archive: Added method isModified().
355        - Archive: Added method setAutoValue().
356        - Archive: Added method setIntValue().
357        - Archive: Added method setRealValue().
358        - Archive: Added method setBoolValue().
359        - Archive: Added method setEnumValue().
360        - Archive: Added method valueAsString().
361        - Archive::rawData(): Automatically re-encode new raw data stream if
362          archive had been modified (i.e. by remove(), setAutoValue(), etc.).
363        - Object: Added method memberByUID().
364        - Object: remove() method is now protected.
365        - Archive: Added method removeMember().
366        - Archive: Added methods name() and setName().
367        - Archive: Added methods comment() and setComment().
368        - Archive: Added methods timeStampCreated(), timeStampModified(),
369          dateTimeCreated() and dateTimeModified().
370        - Archive: Added methods valueAsInt(), valueAsReal() and valueAsBool().
371        - DataType: Implemented demangling C++ type names (for methods
372          asLongDescr() and customTypeName(bool demangle=false)).
373        - Archive::setAutoValue(): Handle human readable boolean text
374          representations like "yes", "no", "true", "false" as expected.
375        - Exception class now has a variadic constructor which allows to add
376          textual format specifiers like with printf().
377        - DataType fix: Retain backward compatibility to older versions of native
378          C++ classes/structs.
379    
380      * src/Akai.cpp:
381        - Fixed compilation error with recent, more strict compilers.
382    
383      * src/tools/akaidump.cpp, src/tools/akaiextract.cpp:
384        - improved output of non-ascii characters in usage messages
385        - fixed printf format strings
386    
387      * src/tools/korg2gig.cpp:
388        - fixed c++11 narrowing warnings
389        - fixed fine tuning which was not translated at all
390    
391      * src/tools/gigdump.cpp:
392        - additionally print VelocityUpperLimit and DimensionUpperLimits of all
393          dimension regions
394        - additionally print RIFF chunk file offset and RIFF chunk size of sample
395          data
396        - added and implemented new parameter "--verify" which allows to check
397          the raw wave form data integrity of all samples
398        - added and implemented new parameter "--rebuild-checksums" which allows
399          to recalculate the CRC32 checksum of all samples' raw wave data and
400          rebuilding the gig file's global checksum table (i.e. in case the
401          file's checksum table was damaged)
402        - print samples' CRC32 checksums
403        - Print the new EG behavior options (eg_opt_t).
404    
405      * src/tools/gigextract.cpp:
406        - Fix: if sample name contains a path separator (slash or backslash) then
407          replace them by a minus sign to avoid file system issues.
408    
409      * src/tools/gig2stereo.cpp:
410        - Also merge mono sample pairs with non matching loop information if
411          argument --incompatible was given.
412    
413      * packaging changes:
414        - Automake: set environment variable GCC_COLORS=auto to allow GCC to
415          auto detect whether it (sh/c)ould output its messages in color.
416    
417    Version 4.0.0 (14 Jul 2015)
418    * general changes:    * general changes:
419      - minor Makefile fix for parallel make      - minor Makefile fix for parallel make
420      - Mac OS X: link with CoreFoundation (for the UUID function)      - Mac OS X: link with CoreFoundation (for the UUID function)
421      - removed gcc 4.7 warnings      - removed gcc 4.7 warnings
422      - modernized configure script      - modernized configure script
423      - removed usage of deprecated Automake variable INCLUDES      - removed usage of deprecated Automake variable INCLUDES
424        - added new command line tool "gigmerge"
425        - added "const" keyword to several methods
426        - added new command line tool "gig2mono"
427        - added man page for "sf2dump"
428        - added new command line tool "korgdump" (and a man page for it)
429        - added new command line tool "korg2gig" (and a man page for it)
430        - moved source files of command line tools to new subdir src/tools
431        - libgig.so and libakai.so files are now installed under
432          $(prefix)/lib/libgig/ by default.
433        - Header files are now installed under $(prefix)/include/libgig/ by default.
434        - Fixed various packaging issues regarding installation directories
435          (fixes #218).
436        - added new command line tool "gig2stereo" (and a man page for it)
437        - unit tests: fixed wrong return value when test suite app exits
438          (patch by Ryan Schmidt)
439        - added new command line tool "sf2extract" (and a man page for it)
440    
441    * SoundFont file format:    * SoundFont file format:
442      - initial implementation      - initial implementation
# Line 12  Version CVS HEAD (?) Line 444  Version CVS HEAD (?)
444      - fixed GetEG1Sustain which didn't return correct value      - fixed GetEG1Sustain which didn't return correct value
445      - bugfix: GetPan always returned -1, 0 or 1      - bugfix: GetPan always returned -1, 0 or 1
446    
447      * KORG file format:
448        - initial support for sample based instruments in KORG's file format
449          (.KMP and .KSF files)
450    
451      * AKAI file format:
452        - Added Linux/POSIX ported version of libakai. Note that libakai is released
453          under LGPL terms while libgig is released under GPL terms. To handle this
454          license difference appropriately the AKAI support part is built as
455          separate DLL (.so file).
456        - Fixed Mac OSX support so that the Akai lib files and tools compile without
457          any exotic third party libraries.
458        - Fixed various compilation errors for Windows.
459        - POSIX fix: open() requires third (mode) argument if used with O_CREAT
460          (fixes #219).
461    
462    * src/gig.cpp:    * src/gig.cpp:
463      - bugfix: VCF velocity dynamic range and VCF velocity curve      - bugfix: VCF velocity dynamic range and VCF velocity curve
464        weren't saved correctly        weren't saved correctly
# Line 23  Version CVS HEAD (?) Line 470  Version CVS HEAD (?)
470        rules        rules
471      - bugfix: sample groups were sometimes created multiple times or with      - bugfix: sample groups were sometimes created multiple times or with
472        wrong textual group name        wrong textual group name
473        - added new method File::AddContentOf() for merging .gig files
474        - GIG FORMAT EXTENSION: added additional MIDI controllers for leverage
475          controller types (only works with LinuxSampler & gigedit, will not
476          work with Gigasampler/GigaStudio)
477        - added new method File::GetGroup(String name) for getting group by name
478        - added new method Region::GetDimensionDefinition(dimension_t type)
479        - bugfix: don't alter region pointer in DimensionRegion::CopyAssign()
480        - added some more sanity checks in Region::AddDimension()
481        - added new method Region::DeleteDimensionZone(dimension_t, int)
482        - added new method Region::SplitDimensionZone(dimension_t, int)
483        - Fixed crash caused by Region::GetDimensionRegionByValue() that happened
484          with certain velocity split sounds under certain conditions (added bound
485          constraints to prevent that)
486        - GIG FORMAT EXTENSION: added support for real-time instrument scripts.
487        - added new method Region::GetDimensionRegionIndexByValue()
488        - added new method Script::GetGroup()
489        - added new method Region::SetDimensionType()
490        - Added support for custom progress notification while saving to gig file.
491        - Bugfix: Adding a new region in between two existing regions caused the
492          new one being dropped after save operation and the gig file being tainted
493          (chunks at wrong location in the RIFF tree).
494        - Added new method Instrument::MoveTo() which allows to rearrange the order
495          of instruments within the same gig file.
496    
497    * src/DLS.cpp, src/DLS.h:    * src/DLS.cpp, src/DLS.h:
498      - added new method File::GetFileName()      - added new method File::GetFileName()
499      - fixed minor "memory leak on exception" bug found with cppcheck      - fixed minor "memory leak on exception" bug found with cppcheck
500      - added new method File::GetExtensionFile(int index)      - added new method File::GetExtensionFile(int index)
501        - added new method File::SetFileName() allowing to call File::Save()
502          later on without passing a file name
503        - added inline helper methods overlaps() for struct range_t
504        - Added support for custom progress notification while saving to DLS file.
505        - Bugfix: Adding a new region in between two existing regions caused the
506          new one being dropped after save operation and the gig file being tainted
507          (chunks at wrong location in the RIFF tree).
508    
509      * src/SF.cpp, src/SF.h:
510        - added new method Sample::ReadNoClear()
511    
512    * src/RIFF.cpp, src/RIFF.h:    * src/RIFF.cpp, src/RIFF.h:
513      - bugfix: avoid calling read() with count 0 when writing a file,      - bugfix: avoid calling read() with count 0 when writing a file,
# Line 35  Version CVS HEAD (?) Line 515  Version CVS HEAD (?)
515      - fixed memory leak and memory handling errors when file loading      - fixed memory leak and memory handling errors when file loading
516        fails        fails
517      - added new method Chunk::ReadString      - added new method Chunk::ReadString
518        - added new method File::SetFileName() allowing to call File::Save()
519          later on without passing a file name
520        - added new method File::IsNew()
521        - added support for loading RIFF-like files with a bit different layout
522          than "real" RIFF files (used for KORG format support)
523        - added new method Chunk::GetFile()
524        - added new method Chunk::GetLayout()
525        - added 2nd, alternative method for List::MoveSubChunk(), the old 1st one
526          allows to move a subchunk within the current List, whereas the new 2nd
527          one allows to move the subchunk from the current list to another list
528        - POSIX: only assume -1 result value as error on open() calls
529        - POSIX: show operating system's error reason if opening a file failed
530        - Added support for custom progress notification while saving to RIFF file.
531        - Fixed embarrassing old bug: POSIX read() errors were never detected on
532          Chunk::Read() calls due to signment incompatible variable.
533        - Cleanup of an old DLL binary backward compatibility hack.
534    
535    * src/gigextract.cpp:    * src/gigextract.cpp:
536      - export sample loop, unity note and fine tune with libsndfile      - export sample loop, unity note and fine tune with libsndfile
537    
538      * src/riftree.cpp:
539        - added more command line options for being able to also dump other kind
540          of file formats similar but not equal to the RIFF format
541    
542  Version 3.3.0 (30 Jul 2009)  Version 3.3.0 (30 Jul 2009)
543    
544    * general changes:    * general changes:

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