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Version CVS HEAD (?) |
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* general changes: |
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- minor Makefile fix for parallel make |
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- Mac OS X: link with CoreFoundation (for the UUID function) |
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- removed gcc 4.7 warnings |
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- modernized configure script |
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- removed usage of deprecated Automake variable INCLUDES |
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- added new command line tool "gigmerge" |
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- added "const" keyword to several methods |
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- added new command line tool "gig2mono" |
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|
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* SoundFont file format: |
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- initial implementation |
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- changed region lookup API to avoid malloc in RT threads |
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- fixed GetEG1Sustain which didn't return correct value |
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- bugfix: GetPan always returned -1, 0 or 1 |
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|
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* src/gig.cpp: |
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- bugfix: VCF velocity dynamic range and VCF velocity curve |
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weren't saved correctly |
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- implemented File::AddDuplicateInstrument() |
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- bugfix: negative EG3 depth values were not correctly parsed or |
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saved |
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- added write support for CtrlTrigger midi rule |
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- added read and write support for Legato and Alternator midi |
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rules |
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- bugfix: sample groups were sometimes created multiple times or with |
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wrong textual group name |
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- added new method File::AddContentOf() for merging .gig files |
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|
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* src/DLS.cpp, src/DLS.h: |
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- added new method File::GetFileName() |
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- fixed minor "memory leak on exception" bug found with cppcheck |
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- added new method File::GetExtensionFile(int index) |
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- added new method File::SetFileName() allowing to call File::Save() |
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later on without passing a file name |
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|
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* src/RIFF.cpp, src/RIFF.h: |
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- bugfix: avoid calling read() with count 0 when writing a file, |
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as this may hang on some systems |
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- fixed memory leak and memory handling errors when file loading |
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fails |
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- added new method Chunk::ReadString |
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- added new method File::SetFileName() allowing to call File::Save() |
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later on without passing a file name |
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- added new method File::IsNew() |
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|
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* src/gigextract.cpp: |
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- export sample loop, unity note and fine tune with libsndfile |
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|
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Version 3.3.0 (30 Jul 2009) |
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|
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* general changes: |
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- fixed compilation with gcc 4.3 |
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- fixes for building with Visual C++ |
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- minor fix in configure for building DLL on Windows |
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|
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* src/gig.cpp, src/gig.h: |
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- added partial support for MIDI rules, only the Controller |
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Triggered rule is supported so far |
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- bugfix: removed another iterator invalidation in DeleteSample |
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- bugfix in Sample::LoadSampleData*(): reset sample read position to |
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sample start before trying to (re)load sample data from file (#82) |
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- bugfix: EG3 depth parameter was not saved correctly |
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- fixed crash which occured when streaming a gig sample with |
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bi-directional (a.k.a. 'pingpong') loop type (fixes #102) |
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|
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* src/RIFF.cpp, src/RIFF.h: |
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- bugfix: saving to the same file after the file size had been |
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increased made the file corrupt (#82) |
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- bugfix: refuse Chunk::Read() in case chunk has just been added, that |
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is not written physically yet (#82) |
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- bugfix: saving to the same file after the file size had been |
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decreased sometimes also made the file corrupt! |
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- bugfix: undefined behavior (e.g. endless loop) when opening zero |
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length files, now throws a RIFF::Exception instead (fixes bug #121) |
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- bugfix: destructor for base class RIFF::Chunk accessed members |
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of derived class RIFF::File, which is bad, and caused crashes |
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when using Visual C++ |
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- bugfix: files that contain zero length RIFF lists were not read |
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correctly (fixes #127) (bug was introduced 2009-03-13) |
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Version 3.2.1 (5 Dec 2007) |
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|
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* src/RIFF.cpp, src/RIFF.h: |
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- avoid Windows to perform unnecessary file stream caching which would |
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decrease disk streaming performance on Windows systems otherwise |
| 88 |
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|
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* src/gig.cpp, src/gig.h: |
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- added File::SetAutoLoad() and File::GetAutoLoad() for allowing |
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applications to retrieve very superficial informations like amount of |
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instruments and their names in a very fast way |
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|
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Version 3.2.0 (14 Oct 2007) |
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* packaging changes: |
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- added Mac OSX XCode project files (patch by Toshi Nagata) |
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- Dev-C++ (win32) project file is automatically updated with |
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the version info from configure.in |
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- the configure script can now be used in Windows with MSYS |
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- added a mainpage for the Doxygen API documentation |
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|
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* src/DLS.cpp, src/DLS.h: |
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- added Sampler::AddSampleLoop() and Sampler::DeleteSampleLoop() methods |
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- fixed write support for big-endian systems |
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- improved handling of fixed length info strings - separate default |
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lengths can be specified for each INFO chunk |
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- added Resource::GenerateDLSID function |
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- write support fix: allow regions without mapped samples |
| 110 |
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- added method SetKeyRange() to the Region class which should be used |
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instead of setting the KeyRange member variable directly |
| 112 |
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- MoveRegion() method of Region class is now private |
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- added SetGain() method to Sampler class |
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- fixed crash when saving a file after a sample loop was added |
| 115 |
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|
| 116 |
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* src/gig.cpp, src/gig.h: |
| 117 |
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- fixed segmentation fault in the gig::File destructor sequence which |
| 118 |
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happened when gig::Group informations were accessed before |
| 119 |
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- fixed write support for big-endian systems |
| 120 |
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- defined lengths of a fixed set of info strings. These strings |
| 121 |
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are saved when the file is written, even if they are empty. |
| 122 |
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- added missing parameter initalizations in sample, region and |
| 123 |
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instrument constructors |
| 124 |
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- clear unused fields when saving samples and regions |
| 125 |
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- fixed write support bugs: v3 dimension limits and chunksize |
| 126 |
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weren't saved, leverage controller of type controlchange |
| 127 |
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couldn't be saved, group name list chunk was placed wrong, |
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dimension region chunks also placed wrong |
| 129 |
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- added initialization of some fixed info strings in file and |
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instrument |
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- write support: files created by libgig will now have the RIFF |
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chunks in correct order |
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- write support: two previously unknown fields in dimension |
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definition are now saved |
| 135 |
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- added constants for gig file versions |
| 136 |
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- write support: the 3crc and einf chunks are now created or |
| 137 |
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updated when a file is saved (3crc contains sample checksums, |
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einf contains file statistics) |
| 139 |
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- write support: DLSID is now generated on the file and the |
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instruments |
| 141 |
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- write support: improved the default values for dimension region |
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parameters |
| 143 |
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- more write support fixes: crossfade parameters were not saved, |
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v3 dimension limits were not correctly initialized and saved |
| 145 |
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when dimensions were added or deleted, v3 wave pool offsets were |
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not saved correctly |
| 147 |
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- write support: 24 bit samples can now be written |
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- write support: version 3 is now the default for new files |
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- more write support fixes: the 3ewg chunk is now bigger for v3, |
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dimension regions without mapped samples are now allowed, 3gnl |
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list in v3 files now always has 128 entries, several parameters |
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where incorrectly saved due to an operator precedence mistake |
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- DeleteSample now removes all references to the deleted sample |
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- AddDimension now copies all parameters from existing dimension |
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regions and also makes sure that the samplechannel dimension is |
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placed first in the list of dimensions. |
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- added method GetParent() to class 'DimensionRegion', which returns its |
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parent Region |
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- fixed Instrument::UpdateRegionKeyTable() method which did not reset |
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unused areas |
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- added various setter methods to DimensionRegion class which take care |
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of updating lookup tables / caches. |
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|
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* src/RIFF.cpp, src/RIFF.h: |
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- added File::SetByteOrder method |
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- Windows fix: saving a new file didn't work |
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|
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* src/gigdump.cpp: |
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- added some missing dimension strings |
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|
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Version 3.1.1 (24 Mar 2007) |
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|
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* packaging changes: |
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- ported to Windows using native Windows functions for file IO |
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(provided Dev-C++ + mingw project file) |
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- only export relevant files to Doxygen API documentation |
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|
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* src/gig.cpp, src/gig.h: |
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- custom velocity splits now works for gig v3 files too |
| 180 |
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- added support for custom splits points for other dimensions than |
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velocity (gig v3 feature) |
| 182 |
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- added "smart midi" and "round robin keyboard" dimensions |
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- added new method File::DeleteGroupOnly() which only deletes the given |
| 184 |
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group but moves all its members to another group, the other method, |
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that is File::DeleteGroup() now removes not just the group, but also |
| 186 |
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all the samples that belong to that group |
| 187 |
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- fixed crash which occured on interfering File::DeleteSample() and |
| 188 |
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File::GetNextSample() calls (due to iterator invalidation) |
| 189 |
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- fixed group names which were not saved |
| 190 |
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- fixed group destructor which did not remove the RIFF chunk associated |
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with the group |
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- added Instrument::MoveRegion method |
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- fixed constructor for Region, which did not initialize correctly |
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when used from Instrument::AddRegion |
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- when saving, override the gig::Regions sample reference simply by |
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the region's first dimension region's sample (avoids an exception |
| 197 |
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when trying to save a new instrument) |
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- fixed AddDimension() method which did not fill out all mandatory |
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dimension definition fields |
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|
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* src/DLS.cpp, src/DLS.h: |
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- added Instrument::MoveRegion method |
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- fixed software info field which was wrongly stored on instruments, |
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causing an exception when trying to save a new instrument |
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|
| 206 |
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* src/RIFF.cpp, src/RIFF.h: |
| 207 |
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- fixed RIFF::Chunk destructor which did not unregister previously |
| 208 |
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resized chunks, leading to a "zero size chunk" exception when |
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File::Save() was called |
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- added List::MoveSubChunk method |
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|
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Version 3.1.0 (24 Nov 2006) |
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|
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* packaging changes: |
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- changed deprecated copyright attribute to license; |
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added ldconfig to post-(un)install steps on libgig.spec (RPM) |
| 217 |
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|
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* src/gig.cpp, src/gig.h: |
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- added support for more than one set of custom velocity splits |
| 220 |
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inside a region (for example different velocity split levels for |
| 221 |
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pedal up and pedal down) |
| 222 |
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- sample loop parameters are now taken from the DimensionRegion |
| 223 |
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instead of the wave chunk |
| 224 |
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- keyswitching dimension is changed from split type "normal" to |
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"bit" |
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- real support for 24 bit samples - samples are not truncated to |
| 227 |
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16 bits anymore |
| 228 |
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- support for reading of ".art" files. (Merging of .art and .gig |
| 229 |
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files are not implemented yet.) |
| 230 |
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- several fixes for the write support |
| 231 |
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- support for sample groups added |
| 232 |
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|
| 233 |
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* src/DLS.cpp, src/DLS.h: |
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- support for reading of ".art" files |
| 235 |
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- removed incorrect use of memccpy in the write support (patch by |
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Jeremy Kerr) |
| 237 |
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- several fixes for the write support |
| 238 |
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|
| 239 |
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* src/gigextract.cpp: |
| 240 |
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- real support for 24 bit samples |
| 241 |
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|
| 242 |
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* src/gigdump.cpp: |
| 243 |
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- print global file informations |
| 244 |
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- print sample groups |
| 245 |
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|
| 246 |
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* general changes: |
| 247 |
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- added CPPUnit test cases (at the moment primarily for automatic check |
| 248 |
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of Gigasampler write support) |
| 249 |
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|
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Version 3.0.0 (28 Apr 2006) |
| 251 |
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|
| 252 |
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* general changes: |
| 253 |
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- added write support (that is for creating and modifying RIFF, DLS and |
| 254 |
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gig files) |
| 255 |
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- loading DLS and gig files is now much more permissive, DLS and gig |
| 256 |
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files are now loaded even if mandatory RIFF chunks are missing |
| 257 |
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- fixed some memory management errors, one of them was causing a |
| 258 |
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crash when a multi-file gig was deallocated |
| 259 |
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|
| 260 |
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* src/gig.cpp, src/gig.h: |
| 261 |
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- fixed the GetVelocityCutoff function, it wasn't always using the |
| 262 |
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VCFVelocityScale parameter when no cutoff controller was defined |
| 263 |
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- support for the gig v3 feature to have a number of dimension |
| 264 |
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splits not equal to a power of two |
| 265 |
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- added write support (highly experimental) |
| 266 |
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|
| 267 |
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* src/DLS.cpp, src/DLS.h: |
| 268 |
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- fixed loading of Articulation Connections (<artl> list chunks were |
| 269 |
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seeked instead of ordinary <artl> data chunks) |
| 270 |
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- added write support (highly experimental) |
| 271 |
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|
| 272 |
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* src/RIFF.cpp, src/RIFF.h: |
| 273 |
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- added write support |
| 274 |
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- Chunk::LoadChunkData() can now be called again to resize the buffer |
| 275 |
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after a Chunk::Resize() and before the File::Save() call to allow |
| 276 |
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placing the new data in the chunk's write buffer and perform the |
| 277 |
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resize and write operations in one rush |
| 278 |
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|
| 279 |
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* src/gigdump.cpp: |
| 280 |
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- fixed to show the correct amount of dimension regions instead of 32 |
| 281 |
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(patch by James Wylder) |
| 282 |
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|
| 283 |
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* src/dlsdump.cpp: |
| 284 |
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- show for every region the name of the referenced sample |
| 285 |
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- show file name in quotation marks |
| 286 |
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|
| 287 |
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Version 2.0.2 (15 Aug 2005) |
| 288 |
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|
| 289 |
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* packaging changes: |
| 290 |
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- require automake (>= 1.5) for 'make -f Makefile.cvs' |
| 291 |
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(mandatory for 'dist-bzip2' automake option) |
| 292 |
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|
| 293 |
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* src/gig.cpp, src/gig.h: |
| 294 |
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- support for gig v3 multi-file format (.gig, .gx01, .gx02, ...), |
| 295 |
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the extension files are read automatically when the samples are |
| 296 |
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loaded |
| 297 |
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- fixed the 24 bit decompression, the result should now be exact |
| 298 |
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instead of an approximation |
| 299 |
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- added VCFCutoffControllerInvert parameter and GetVelocityCutoff |
| 300 |
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function to DimensionRegion |
| 301 |
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|
| 302 |
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* src/DLS.cpp, src/DLS.h: |
| 303 |
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- the upper bits of the pool table indices are read (used as |
| 304 |
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extension file numbers for gig v3) |
| 305 |
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|
| 306 |
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* src/RIFF.cpp, src/RIFF.h: |
| 307 |
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- the file name is remembered in the RIFF::File object |
| 308 |
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|
| 309 |
Version 2.0.1 (12 Jun 2005) |
Version 2.0.1 (12 Jun 2005) |
| 310 |
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|
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* packaging changes: |
| 312 |
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- include debian/ directory on 'make dist' |
| 313 |
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- create a bzip2 tarball on 'make dist' |
| 314 |
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|
| 315 |
* src/gigextract.cpp: |
* src/gigextract.cpp: |
| 316 |
- show also version of libsndfile or build version of libaudiofile when |
- show also version of libsndfile or build version of libaudiofile when |
| 317 |
using the -v switch |
using the -v switch |
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