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revision 2571 by schoenebeck, Wed May 21 20:33:45 2014 UTC revision 3115 by schoenebeck, Sat Apr 15 20:17:05 2017 UTC
# Line 1  Line 1 
1  Version CVS HEAD (?)  Version SVN trunk
2      * general changes:
3        - removed 2 GB limitation when loading a gig or DLS file
4        - using now native integer size where appropriate
5        - fixed minor issues with man pages (patch by Debian maintainer)
6        - fixed various spelling mistakes (patch by Debian maintainer)
7    
8      * src/gig.cpp, src/gig.h:
9        - fixed bug in Script::SetGroup: the script chunk wasn't moved
10        - fixed compilation error with clang 3.4
11        - GIG FORMAT EXTENSION: added support for saving gig file larger than 4 GB
12          as one single monolithic gig file. In case .gig file is >= 2GB expect a
13          large monolithic file, otherwise if .gig file is < 2 GB check for
14          "extension" files (.gx01, .gx02, ...) instead.
15        - fixed Region::UpdateUpdateVelocityTable() which did not work correctly
16          if there were dimensions after the velocity dimension: it only created
17          valid velocity tables for cases of dimensions lower than the velocity
18          dimension.
19        - added new method Sample::VerifyWaveData() which allows to check whether
20          a sample had been damaged for some reason
21        - Fix: samples' CRC checksums were damaged on file structure changes.
22        - Fix: samples' CRC checksums were misordered when a Sample was deleted.
23        - Added new method Sample::GetWaveDataCRC32Checksum().
24        - Changed default value of EG2Release (filter release time) to 60s.
25        - Instruments' default pitch bend range is now +-2 semi tones.
26        - Fixed CRC checksums being wrong sometimes.
27    
28      * src/DLS.cpp, src/DLS.h:
29        - Sample: wave pool offsets are now 64 bits (to allow support for files
30          larger than 4 GB).
31          
32      * src/RIFF.cpp, src/RIFF.h:
33        - added support for RIFF files larger than 4 GB, by default the required
34          internal RIFF file offset size is automatically detected (that is RIFF
35          files < 4 GB automatically use 32 bit offsets while files >= 4 GB
36          automatically use 64 bit offsets), a particular offset size can be forced
37          with a new option added to the RIFF File constructor though
38        - when saving a modified, grown RIFF file, the temporary file size during
39          Save() operation will no longer be larger than the final grown file size
40    
41      * src/tools/akaidump.cpp, src/tools/akaiextract.cpp:
42        - improved output of non-ascii characters in usage messages
43        - fixed printf format strings
44    
45      * src/tools/korg2gig.cpp:
46        - fixed c++11 narrowing warnings
47        - fixed fine tuning which was not translated at all
48    
49      * src/tools/gigdump.cpp:
50        - additionally print VelocityUpperLimit and DimensionUpperLimits of all
51          dimension regions
52        - additionally print RIFF chunk file offset and RIFF chunk size of sample
53          data
54        - added and implemented new parameter "--verify" which allows to check
55          the raw wave form data integrity of all samples
56        - added and implemented new parameter "--rebuild-checksums" which allows
57          to recalculate the CRC32 checksum of all samples' raw wave data and
58          rebuilding the gig file's global checksum table (i.e. in case the
59          file's checksum table was damaged)
60        - print samples' CRC32 checksums
61    
62      * src/tools/gigextract.cpp:
63        - Fix: if sample name contains a path separator (slash or backslash) then
64          replace them by a minus sign to avoid file system issues.
65    
66      * src/tools/gig2stereo.cpp:
67        - Also merge mono sample pairs with non matching loop information if
68          argument --incompatible was given.
69    
70      * packaging changes:
71        - Automake: set environment variable GCC_COLORS=auto to allow GCC to
72          auto detect whether it (sh/c)ould output its messages in color.
73    
74    Version 4.0.0 (14 Jul 2015)
75    * general changes:    * general changes:
76      - minor Makefile fix for parallel make      - minor Makefile fix for parallel make
77      - Mac OS X: link with CoreFoundation (for the UUID function)      - Mac OS X: link with CoreFoundation (for the UUID function)
# Line 12  Version CVS HEAD (?) Line 85  Version CVS HEAD (?)
85      - added new command line tool "korgdump" (and a man page for it)      - added new command line tool "korgdump" (and a man page for it)
86      - added new command line tool "korg2gig" (and a man page for it)      - added new command line tool "korg2gig" (and a man page for it)
87      - moved source files of command line tools to new subdir src/tools      - moved source files of command line tools to new subdir src/tools
88        - libgig.so and libakai.so files are now installed under
89          $(prefix)/lib/libgig/ by default.
90        - Header files are now installed under $(prefix)/include/libgig/ by default.
91        - Fixed various packaging issues regarding installation directories
92          (fixes #218).
93        - added new command line tool "gig2stereo" (and a man page for it)
94        - unit tests: fixed wrong return value when test suite app exits
95          (patch by Ryan Schmidt)
96        - added new command line tool "sf2extract" (and a man page for it)
97    
98    * SoundFont file format:    * SoundFont file format:
99      - initial implementation      - initial implementation
# Line 23  Version CVS HEAD (?) Line 105  Version CVS HEAD (?)
105      - initial support for sample based instruments in KORG's file format      - initial support for sample based instruments in KORG's file format
106        (.KMP and .KSF files)        (.KMP and .KSF files)
107    
108      * AKAI file format:
109        - Added Linux/POSIX ported version of libakai. Note that libakai is released
110          under LGPL terms while libgig is released under GPL terms. To handle this
111          license difference appropriately the AKAI support part is built as
112          separate DLL (.so file).
113        - Fixed Mac OSX support so that the Akai lib files and tools compile without
114          any exotic third party libraries.
115        - Fixed various compilation errors for Windows.
116        - POSIX fix: open() requires third (mode) argument if used with O_CREAT
117          (fixes #219).
118    
119    * src/gig.cpp:    * src/gig.cpp:
120      - bugfix: VCF velocity dynamic range and VCF velocity curve      - bugfix: VCF velocity dynamic range and VCF velocity curve
121        weren't saved correctly        weren't saved correctly
# Line 47  Version CVS HEAD (?) Line 140  Version CVS HEAD (?)
140      - Fixed crash caused by Region::GetDimensionRegionByValue() that happened      - Fixed crash caused by Region::GetDimensionRegionByValue() that happened
141        with certain velocity split sounds under certain conditions (added bound        with certain velocity split sounds under certain conditions (added bound
142        constraints to prevent that)        constraints to prevent that)
143        - GIG FORMAT EXTENSION: added support for real-time instrument scripts.
144        - added new method Region::GetDimensionRegionIndexByValue()
145        - added new method Script::GetGroup()
146        - added new method Region::SetDimensionType()
147        - Added support for custom progress notification while saving to gig file.
148        - Bugfix: Adding a new region in between two existing regions caused the
149          new one being dropped after save operation and the gig file being tainted
150          (chunks at wrong location in the RIFF tree).
151        - Added new method Instrument::MoveTo() which allows to rearrange the order
152          of instruments within the same gig file.
153    
154    * src/DLS.cpp, src/DLS.h:    * src/DLS.cpp, src/DLS.h:
155      - added new method File::GetFileName()      - added new method File::GetFileName()
# Line 55  Version CVS HEAD (?) Line 158  Version CVS HEAD (?)
158      - added new method File::SetFileName() allowing to call File::Save()      - added new method File::SetFileName() allowing to call File::Save()
159        later on without passing a file name        later on without passing a file name
160      - added inline helper methods overlaps() for struct range_t      - added inline helper methods overlaps() for struct range_t
161        - Added support for custom progress notification while saving to DLS file.
162        - Bugfix: Adding a new region in between two existing regions caused the
163          new one being dropped after save operation and the gig file being tainted
164          (chunks at wrong location in the RIFF tree).
165    
166      * src/SF.cpp, src/SF.h:
167        - added new method Sample::ReadNoClear()
168    
169    * src/RIFF.cpp, src/RIFF.h:    * src/RIFF.cpp, src/RIFF.h:
170      - bugfix: avoid calling read() with count 0 when writing a file,      - bugfix: avoid calling read() with count 0 when writing a file,
# Line 69  Version CVS HEAD (?) Line 179  Version CVS HEAD (?)
179        than "real" RIFF files (used for KORG format support)        than "real" RIFF files (used for KORG format support)
180      - added new method Chunk::GetFile()      - added new method Chunk::GetFile()
181      - added new method Chunk::GetLayout()      - added new method Chunk::GetLayout()
182        - added 2nd, alternative method for List::MoveSubChunk(), the old 1st one
183          allows to move a subchunk within the current List, whereas the new 2nd
184          one allows to move the subchunk from the current list to another list
185        - POSIX: only assume -1 result value as error on open() calls
186        - POSIX: show operating system's error reason if opening a file failed
187        - Added support for custom progress notification while saving to RIFF file.
188        - Fixed embarrassing old bug: POSIX read() errors were never detected on
189          Chunk::Read() calls due to signment incompatible variable.
190        - Cleanup of an old DLL binary backward compatibility hack.
191    
192    * src/gigextract.cpp:    * src/gigextract.cpp:
193      - export sample loop, unity note and fine tune with libsndfile      - export sample loop, unity note and fine tune with libsndfile

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