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revision 2675 by schoenebeck, Sun Sep 14 16:07:34 2014 UTC revision 2985 by schoenebeck, Tue Sep 20 22:13:37 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    
6      * src/gig.cpp, src/gig.h:
7        - fixed bug in Script::SetGroup: the script chunk wasn't moved
8        - fixed compilation error with clang 3.4
9        - GIG FORMAT EXTENSION: added support for saving gig file larger than 4 GB
10          as one single monolithic gig file. In case .gig file is >= 2GB expect a
11          large monolithic file, otherwise if .gig file is < 2 GB check for
12          "extension" files (.gx01, .gx02, ...) instead.
13        - fixed Region::UpdateUpdateVelocityTable() which did not work correctly
14          if there were dimensions after the velocity dimension: it only created
15          valid velocity tables for cases of dimensions lower than the velocity
16          dimension.
17        - added new method Sample::VerifyWaveData() which allows to check whether
18          a sample had been damaged for some reason
19        - Fix: samples' CRC checksums were damaged on file structure changes.
20    
21      * src/DLS.cpp, src/DLS.h:
22        - Sample: wave pool offsets are now 64 bits (to allow support for files
23          larger than 4 GB).
24          
25      * src/RIFF.cpp, src/RIFF.h:
26        - added support for RIFF files larger than 4 GB, by default the required
27          internal RIFF file offset size is automatically detected (that is RIFF
28          files < 4 GB automatically use 32 bit offsets while files >= 4 GB
29          automatically use 64 bit offsets), a particular offset size can be forced
30          with a new option added to the RIFF File constructor though
31        - when saving a modified, grown RIFF file, the temporary file size during
32          Save() operation will no longer be larger than the final grown file size
33    
34      * src/tools/akaidump.cpp, src/tools/akaiextract.cpp:
35        - improved output of non-ascii characters in usage messages
36        - fixed printf format strings
37    
38      * src/tools/korg2gig.cpp:
39        - fixed c++11 narrowing warnings
40        - fixed fine tuning which was not translated at all
41    
42      * src/tools/gigdump.cpp:
43        - additionally print VelocityUpperLimit and DimensionUpperLimits of all
44          dimension regions
45        - additionally print RIFF chunk file offset and RIFF chunk size of sample
46          data
47        - added and implemented new parameter "--verify" which allows to check
48          the raw wave form data integrity of all samples
49        - added and implemented new parameter "--rebuild-checksums" which allows
50          to recalculate the CRC32 checksum of all samples' raw wave data and
51          rebuilding the gig file's global checksum table (i.e. in case the
52          file's checksum table was damaged)
53    
54      * src/tools/gigextract.cpp:
55        - Fix: if sample name contains a path separator (slash or backslash) then
56          replace them by a minus sign to avoid file system issues.
57    
58      * packaging changes:
59        - Automake: set environment variable GCC_COLORS=auto to allow GCC to
60          auto detect whether it (sh/c)ould output its messages in color.
61    
62    Version 4.0.0 (14 Jul 2015)
63    * general changes:    * general changes:
64      - minor Makefile fix for parallel make      - minor Makefile fix for parallel make
65      - 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 78  Version CVS HEAD (?)
78      - Header files are now installed under $(prefix)/include/libgig/ by default.      - Header files are now installed under $(prefix)/include/libgig/ by default.
79      - Fixed various packaging issues regarding installation directories      - Fixed various packaging issues regarding installation directories
80        (fixes #218).        (fixes #218).
81        - added new command line tool "gig2stereo" (and a man page for it)
82        - unit tests: fixed wrong return value when test suite app exits
83          (patch by Ryan Schmidt)
84        - added new command line tool "sf2extract" (and a man page for it)
85    
86    * SoundFont file format:    * SoundFont file format:
87      - initial implementation      - initial implementation
# Line 67  Version CVS HEAD (?) Line 132  Version CVS HEAD (?)
132      - added new method Region::GetDimensionRegionIndexByValue()      - added new method Region::GetDimensionRegionIndexByValue()
133      - added new method Script::GetGroup()      - added new method Script::GetGroup()
134      - added new method Region::SetDimensionType()      - added new method Region::SetDimensionType()
135        - Added support for custom progress notification while saving to gig file.
136        - Bugfix: Adding a new region in between two existing regions caused the
137          new one being dropped after save operation and the gig file being tainted
138          (chunks at wrong location in the RIFF tree).
139        - Added new method Instrument::MoveTo() which allows to rearrange the order
140          of instruments within the same gig file.
141    
142    * src/DLS.cpp, src/DLS.h:    * src/DLS.cpp, src/DLS.h:
143      - added new method File::GetFileName()      - added new method File::GetFileName()
# Line 75  Version CVS HEAD (?) Line 146  Version CVS HEAD (?)
146      - added new method File::SetFileName() allowing to call File::Save()      - added new method File::SetFileName() allowing to call File::Save()
147        later on without passing a file name        later on without passing a file name
148      - added inline helper methods overlaps() for struct range_t      - added inline helper methods overlaps() for struct range_t
149        - Added support for custom progress notification while saving to DLS file.
150        - Bugfix: Adding a new region in between two existing regions caused the
151          new one being dropped after save operation and the gig file being tainted
152          (chunks at wrong location in the RIFF tree).
153    
154      * src/SF.cpp, src/SF.h:
155        - added new method Sample::ReadNoClear()
156    
157    * src/RIFF.cpp, src/RIFF.h:    * src/RIFF.cpp, src/RIFF.h:
158      - bugfix: avoid calling read() with count 0 when writing a file,      - bugfix: avoid calling read() with count 0 when writing a file,
# Line 94  Version CVS HEAD (?) Line 172  Version CVS HEAD (?)
172        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
173      - POSIX: only assume -1 result value as error on open() calls      - POSIX: only assume -1 result value as error on open() calls
174      - POSIX: show operating system's error reason if opening a file failed      - POSIX: show operating system's error reason if opening a file failed
175        - Added support for custom progress notification while saving to RIFF file.
176        - Fixed embarrassing old bug: POSIX read() errors were never detected on
177          Chunk::Read() calls due to signment incompatible variable.
178        - Cleanup of an old DLL binary backward compatibility hack.
179    
180    * src/gigextract.cpp:    * src/gigextract.cpp:
181      - export sample loop, unity note and fine tune with libsndfile      - export sample loop, unity note and fine tune with libsndfile
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