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revision 2599 by schoenebeck, Sat Jun 7 00:00:10 2014 UTC revision 3153 by schoenebeck, Sat May 6 13:43:43 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        - Added new "Serialization" framework (and equally named namespace)
8          which allows to serialize and deserialize native C++ objects
9          in a portable, easy and flexible way.
10    
11      * src/gig.cpp, src/gig.h:
12        - fixed bug in Script::SetGroup: the script chunk wasn't moved
13        - fixed compilation error with clang 3.4
14        - GIG FORMAT EXTENSION: added support for saving gig file larger than 4 GB
15          as one single monolithic gig file. In case .gig file is >= 2GB expect a
16          large monolithic file, otherwise if .gig file is < 2 GB check for
17          "extension" files (.gx01, .gx02, ...) instead.
18        - fixed Region::UpdateUpdateVelocityTable() which did not work correctly
19          if there were dimensions after the velocity dimension: it only created
20          valid velocity tables for cases of dimensions lower than the velocity
21          dimension.
22        - added new method Sample::VerifyWaveData() which allows to check whether
23          a sample had been damaged for some reason
24        - Fix: samples' CRC checksums were damaged on file structure changes.
25        - Fix: samples' CRC checksums were misordered when a Sample was deleted.
26        - Added new method Sample::GetWaveDataCRC32Checksum().
27        - Changed default value of EG2Release (filter release time) to 60s.
28        - Instruments' default pitch bend range is now +-2 semi tones.
29        - Fixed CRC checksums being wrong sometimes.
30        - Fix: method File::AddContentOf() did not clone script groups and scripts
31          of passed original file.
32        - Added support for serializing & deserializing DimensionRegion
33          objects (and crossfade_t and leverage_ctrl_t objects).
34    
35      * src/DLS.cpp, src/DLS.h:
36        - Sample: wave pool offsets are now 64 bits (to allow support for files
37          larger than 4 GB).
38          
39      * src/RIFF.cpp, src/RIFF.h:
40        - added support for RIFF files larger than 4 GB, by default the required
41          internal RIFF file offset size is automatically detected (that is RIFF
42          files < 4 GB automatically use 32 bit offsets while files >= 4 GB
43          automatically use 64 bit offsets), a particular offset size can be forced
44          with a new option added to the RIFF File constructor though
45        - when saving a modified, grown RIFF file, the temporary file size during
46          Save() operation will no longer be larger than the final grown file size
47    
48      * src/Serialization.cpp, src/Serialization.h:
49        - Archive: Added method isModified().
50        - Archive: Added method setAutoValue().
51        - Archive: Added method setIntValue().
52        - Archive: Added method setRealValue().
53        - Archive: Added method setBoolValue().
54        - Archive: Added method setEnumValue().
55        - Archive: Added method valueAsString().
56        - Archive::rawData(): Automatically re-encode new raw data stream if
57          archive had been modified (i.e. by remove(), setAutoValue(), etc.).
58        - Object: Added method memberByUID().
59        - Object: remove() method is now protected.
60        - Archive: Added method removeMember();
61    
62      * src/tools/akaidump.cpp, src/tools/akaiextract.cpp:
63        - improved output of non-ascii characters in usage messages
64        - fixed printf format strings
65    
66      * src/tools/korg2gig.cpp:
67        - fixed c++11 narrowing warnings
68        - fixed fine tuning which was not translated at all
69    
70      * src/tools/gigdump.cpp:
71        - additionally print VelocityUpperLimit and DimensionUpperLimits of all
72          dimension regions
73        - additionally print RIFF chunk file offset and RIFF chunk size of sample
74          data
75        - added and implemented new parameter "--verify" which allows to check
76          the raw wave form data integrity of all samples
77        - added and implemented new parameter "--rebuild-checksums" which allows
78          to recalculate the CRC32 checksum of all samples' raw wave data and
79          rebuilding the gig file's global checksum table (i.e. in case the
80          file's checksum table was damaged)
81        - print samples' CRC32 checksums
82    
83      * src/tools/gigextract.cpp:
84        - Fix: if sample name contains a path separator (slash or backslash) then
85          replace them by a minus sign to avoid file system issues.
86    
87      * src/tools/gig2stereo.cpp:
88        - Also merge mono sample pairs with non matching loop information if
89          argument --incompatible was given.
90    
91      * packaging changes:
92        - Automake: set environment variable GCC_COLORS=auto to allow GCC to
93          auto detect whether it (sh/c)ould output its messages in color.
94    
95    Version 4.0.0 (14 Jul 2015)
96    * general changes:    * general changes:
97      - minor Makefile fix for parallel make      - minor Makefile fix for parallel make
98      - 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 111  Version CVS HEAD (?)
111      - Header files are now installed under $(prefix)/include/libgig/ by default.      - Header files are now installed under $(prefix)/include/libgig/ by default.
112      - Fixed various packaging issues regarding installation directories      - Fixed various packaging issues regarding installation directories
113        (fixes #218).        (fixes #218).
114        - added new command line tool "gig2stereo" (and a man page for it)
115        - unit tests: fixed wrong return value when test suite app exits
116          (patch by Ryan Schmidt)
117        - added new command line tool "sf2extract" (and a man page for it)
118    
119    * SoundFont file format:    * SoundFont file format:
120      - initial implementation      - initial implementation
# Line 65  Version CVS HEAD (?) Line 163  Version CVS HEAD (?)
163        constraints to prevent that)        constraints to prevent that)
164      - GIG FORMAT EXTENSION: added support for real-time instrument scripts.      - GIG FORMAT EXTENSION: added support for real-time instrument scripts.
165      - added new method Region::GetDimensionRegionIndexByValue()      - added new method Region::GetDimensionRegionIndexByValue()
166        - added new method Script::GetGroup()
167        - added new method Region::SetDimensionType()
168        - Added support for custom progress notification while saving to gig file.
169        - Bugfix: Adding a new region in between two existing regions caused the
170          new one being dropped after save operation and the gig file being tainted
171          (chunks at wrong location in the RIFF tree).
172        - Added new method Instrument::MoveTo() which allows to rearrange the order
173          of instruments within the same gig file.
174    
175    * src/DLS.cpp, src/DLS.h:    * src/DLS.cpp, src/DLS.h:
176      - added new method File::GetFileName()      - added new method File::GetFileName()
# Line 73  Version CVS HEAD (?) Line 179  Version CVS HEAD (?)
179      - added new method File::SetFileName() allowing to call File::Save()      - added new method File::SetFileName() allowing to call File::Save()
180        later on without passing a file name        later on without passing a file name
181      - added inline helper methods overlaps() for struct range_t      - added inline helper methods overlaps() for struct range_t
182        - Added support for custom progress notification while saving to DLS file.
183        - Bugfix: Adding a new region in between two existing regions caused the
184          new one being dropped after save operation and the gig file being tainted
185          (chunks at wrong location in the RIFF tree).
186    
187      * src/SF.cpp, src/SF.h:
188        - added new method Sample::ReadNoClear()
189    
190    * src/RIFF.cpp, src/RIFF.h:    * src/RIFF.cpp, src/RIFF.h:
191      - 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 203  Version CVS HEAD (?)
203      - added 2nd, alternative method for List::MoveSubChunk(), the old 1st one      - added 2nd, alternative method for List::MoveSubChunk(), the old 1st one
204        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
205        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
206        - POSIX: only assume -1 result value as error on open() calls
207        - POSIX: show operating system's error reason if opening a file failed
208        - Added support for custom progress notification while saving to RIFF file.
209        - Fixed embarrassing old bug: POSIX read() errors were never detected on
210          Chunk::Read() calls due to signment incompatible variable.
211        - Cleanup of an old DLL binary backward compatibility hack.
212    
213    * src/gigextract.cpp:    * src/gigextract.cpp:
214      - export sample loop, unity note and fine tune with libsndfile      - export sample loop, unity note and fine tune with libsndfile
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