/[svn]/libgig/trunk/ChangeLog
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revision 2599 by schoenebeck, Sat Jun 7 00:00:10 2014 UTC revision 3048 by schoenebeck, Fri Nov 25 18:34:45 2016 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    
26      * src/DLS.cpp, src/DLS.h:
27        - Sample: wave pool offsets are now 64 bits (to allow support for files
28          larger than 4 GB).
29          
30      * src/RIFF.cpp, src/RIFF.h:
31        - added support for RIFF files larger than 4 GB, by default the required
32          internal RIFF file offset size is automatically detected (that is RIFF
33          files < 4 GB automatically use 32 bit offsets while files >= 4 GB
34          automatically use 64 bit offsets), a particular offset size can be forced
35          with a new option added to the RIFF File constructor though
36        - when saving a modified, grown RIFF file, the temporary file size during
37          Save() operation will no longer be larger than the final grown file size
38    
39      * src/tools/akaidump.cpp, src/tools/akaiextract.cpp:
40        - improved output of non-ascii characters in usage messages
41        - fixed printf format strings
42    
43      * src/tools/korg2gig.cpp:
44        - fixed c++11 narrowing warnings
45        - fixed fine tuning which was not translated at all
46    
47      * src/tools/gigdump.cpp:
48        - additionally print VelocityUpperLimit and DimensionUpperLimits of all
49          dimension regions
50        - additionally print RIFF chunk file offset and RIFF chunk size of sample
51          data
52        - added and implemented new parameter "--verify" which allows to check
53          the raw wave form data integrity of all samples
54        - added and implemented new parameter "--rebuild-checksums" which allows
55          to recalculate the CRC32 checksum of all samples' raw wave data and
56          rebuilding the gig file's global checksum table (i.e. in case the
57          file's checksum table was damaged)
58        - print samples' CRC32 checksums
59    
60      * src/tools/gigextract.cpp:
61        - Fix: if sample name contains a path separator (slash or backslash) then
62          replace them by a minus sign to avoid file system issues.
63    
64      * packaging changes:
65        - Automake: set environment variable GCC_COLORS=auto to allow GCC to
66          auto detect whether it (sh/c)ould output its messages in color.
67    
68    Version 4.0.0 (14 Jul 2015)
69    * general changes:    * general changes:
70      - minor Makefile fix for parallel make      - minor Makefile fix for parallel make
71      - Mac OS X: link with CoreFoundation (for the UUID function)      - Mac OS X: link with CoreFoundation (for the UUID function)
# Line 17  Version CVS HEAD (?) Line 84  Version CVS HEAD (?)
84      - Header files are now installed under $(prefix)/include/libgig/ by default.      - Header files are now installed under $(prefix)/include/libgig/ by default.
85      - Fixed various packaging issues regarding installation directories      - Fixed various packaging issues regarding installation directories
86        (fixes #218).        (fixes #218).
87        - added new command line tool "gig2stereo" (and a man page for it)
88        - unit tests: fixed wrong return value when test suite app exits
89          (patch by Ryan Schmidt)
90        - added new command line tool "sf2extract" (and a man page for it)
91    
92    * SoundFont file format:    * SoundFont file format:
93      - initial implementation      - initial implementation
# Line 65  Version CVS HEAD (?) Line 136  Version CVS HEAD (?)
136        constraints to prevent that)        constraints to prevent that)
137      - GIG FORMAT EXTENSION: added support for real-time instrument scripts.      - GIG FORMAT EXTENSION: added support for real-time instrument scripts.
138      - added new method Region::GetDimensionRegionIndexByValue()      - added new method Region::GetDimensionRegionIndexByValue()
139        - added new method Script::GetGroup()
140        - added new method Region::SetDimensionType()
141        - Added support for custom progress notification while saving to gig file.
142        - Bugfix: Adding a new region in between two existing regions caused the
143          new one being dropped after save operation and the gig file being tainted
144          (chunks at wrong location in the RIFF tree).
145        - Added new method Instrument::MoveTo() which allows to rearrange the order
146          of instruments within the same gig file.
147    
148    * src/DLS.cpp, src/DLS.h:    * src/DLS.cpp, src/DLS.h:
149      - added new method File::GetFileName()      - added new method File::GetFileName()
# Line 73  Version CVS HEAD (?) Line 152  Version CVS HEAD (?)
152      - added new method File::SetFileName() allowing to call File::Save()      - added new method File::SetFileName() allowing to call File::Save()
153        later on without passing a file name        later on without passing a file name
154      - added inline helper methods overlaps() for struct range_t      - added inline helper methods overlaps() for struct range_t
155        - Added support for custom progress notification while saving to DLS file.
156        - Bugfix: Adding a new region in between two existing regions caused the
157          new one being dropped after save operation and the gig file being tainted
158          (chunks at wrong location in the RIFF tree).
159    
160      * src/SF.cpp, src/SF.h:
161        - added new method Sample::ReadNoClear()
162    
163    * src/RIFF.cpp, src/RIFF.h:    * src/RIFF.cpp, src/RIFF.h:
164      - bugfix: avoid calling read() with count 0 when writing a file,      - bugfix: avoid calling read() with count 0 when writing a file,
# Line 90  Version CVS HEAD (?) Line 176  Version CVS HEAD (?)
176      - added 2nd, alternative method for List::MoveSubChunk(), the old 1st one      - added 2nd, alternative method for List::MoveSubChunk(), the old 1st one
177        allows to move a subchunk within the current List, whereas the new 2nd        allows to move a subchunk within the current List, whereas the new 2nd
178        one allows to move the subchunk from the current list to another list        one allows to move the subchunk from the current list to another list
179        - POSIX: only assume -1 result value as error on open() calls
180        - POSIX: show operating system's error reason if opening a file failed
181        - Added support for custom progress notification while saving to RIFF file.
182        - Fixed embarrassing old bug: POSIX read() errors were never detected on
183          Chunk::Read() calls due to signment incompatible variable.
184        - Cleanup of an old DLL binary backward compatibility hack.
185    
186    * src/gigextract.cpp:    * src/gigextract.cpp:
187      - export sample loop, unity note and fine tune with libsndfile      - export sample loop, unity note and fine tune with libsndfile

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