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revision 2599 by schoenebeck, Sat Jun 7 00:00:10 2014 UTC revision 3442 by schoenebeck, Sat Dec 22 18:59:29 2018 UTC
# Line 1  Line 1 
1  Version CVS HEAD (?)  Version SVN trunk (?)
2    
3      * src/gig.cpp, src/gig.h:
4        - Fixed Doxygen API comments for enum types (currently latest Doxygen
5          [v1.8.13] only supports C comments in macro arguments expansion, but
6          not C++ comments; see <FindDefineArgs> lexer rules in src/pre.l of
7          the Doxygen source code, which currently also filter out new line
8          \n chars).
9        - Added new method File::CountSamples().
10        - Added new method File::CountInstruments().
11        - Fixed gig v4 files falsely being handled as v2 format
12          (patch by Ivan Maguidhir).
13        - Added gig v4 version identifier (File::VERSION_4).
14        - GIG FORMAT EXTENSION: Added attribute
15          DimensionRegion::SustainReleaseTrigger which allows to define whether
16          a sustain pedal up event shall cause a release trigger sample to be
17          played (default: don't play release trigger sample by sustain pedal).
18    
19      * src/Serialization.cpp, src/Serialization.h:
20        - Hide pure internal declarations from header file to avoid numerous
21          compiler warnings when building and linking against the public API.
22    
23      * src/RIFF.cpp, src/RIFF.h:
24        - Fix: Calling File::SetMode() left an undefined file handle on Windows and
25          caused a resource leak
26    
27      * src/tools/gigdump.cpp:
28        - Added command line option --instrument-names which causes only
29          instrument names and their index numbers to be printed.
30    
31    Version 4.1.0 (25 Nov 2017)
32      * general changes:
33        - removed 2 GB limitation when loading a gig or DLS file
34        - using now native integer size where appropriate
35        - fixed minor issues with man pages (patch by Debian maintainer)
36        - fixed various spelling mistakes (patch by Debian maintainer)
37        - Added new "Serialization" framework (and equally named namespace)
38          which allows to serialize and deserialize native C++ objects
39          in a portable, easy and flexible way.
40        - print compiler warning if no RTTI available
41        - Fixed potential crash in command line tools gig2stereo, korg2gig,
42          korgdump and sf2extract.
43        - Fixed CVE-2017-12950, CVE-2017-12952, CVE-2017-12953
44          (original patch by Paul Brossier, slightly modified).
45        - Debian: Fixed packaging error about invalid substitution variable
46          "Source-Version".
47        - Raised Debian compatibility level to Debian 9 "Stretch".
48    
49      * src/gig.cpp, src/gig.h:
50        - fixed bug in Script::SetGroup: the script chunk wasn't moved
51        - fixed compilation error with clang 3.4
52        - GIG FORMAT EXTENSION: added support for saving gig file larger than 4 GB
53          as one single monolithic gig file. In case .gig file is >= 2GB expect a
54          large monolithic file, otherwise if .gig file is < 2 GB check for
55          "extension" files (.gx01, .gx02, ...) instead.
56        - fixed Region::UpdateUpdateVelocityTable() which did not work correctly
57          if there were dimensions after the velocity dimension: it only created
58          valid velocity tables for cases of dimensions lower than the velocity
59          dimension.
60        - added new method Sample::VerifyWaveData() which allows to check whether
61          a sample had been damaged for some reason
62        - Fix: samples' CRC checksums were damaged on file structure changes.
63        - Fix: samples' CRC checksums were misordered when a Sample was deleted.
64        - Added new method Sample::GetWaveDataCRC32Checksum().
65        - Changed default value of EG2Release (filter release time) to 60s.
66        - Instruments' default pitch bend range is now +-2 semi tones.
67        - Fixed CRC checksums being wrong sometimes.
68        - Fix: method File::AddContentOf() did not clone script groups and scripts
69          of passed original file.
70        - Added support for serializing & deserializing DimensionRegion
71          objects (and crossfade_t and leverage_ctrl_t objects).
72        - Added enum reflection API functions for retrieving enum declaration type
73          information at runtime (enumCount(), enumKey(), enumKeys(), enumValue()).
74        - Exception class now has a variadic constructor which allows to add
75          textual format specifiers like with printf().
76        - On unknown leverage controller exception: show precise unknown leverage
77          controller number found.
78        - Ignore invalid leverage controller types and just show a warning on the
79          console instead of throwing an exception.
80        - Added new struct eg_opt_t and new class member variable
81          DimensionRegion::EG1Options and DimensionRegion::EG2Options as an
82          extension to the gig file format, which allows to override the default
83          behavior of the first two EGs' state machines.
84        - Fixed undefined behavior when loading a gig file with invalid
85          velocity curve parameters (fixes CVE-2017-12951).
86        - Fixed undefined behavior when loading a gig file with invalid wave
87          pool index number (fixes CVE-2017-12954).
88    
89      * src/DLS.cpp, src/DLS.h:
90        - Sample: wave pool offsets are now 64 bits (to allow support for files
91          larger than 4 GB).
92        - Exception class now has a variadic constructor which allows to add
93          textual format specifiers like with printf().
94          
95      * src/RIFF.cpp, src/RIFF.h:
96        - added support for RIFF files larger than 4 GB, by default the required
97          internal RIFF file offset size is automatically detected (that is RIFF
98          files < 4 GB automatically use 32 bit offsets while files >= 4 GB
99          automatically use 64 bit offsets), a particular offset size can be forced
100          with a new option added to the RIFF File constructor though
101        - when saving a modified, grown RIFF file, the temporary file size during
102          Save() operation will no longer be larger than the final grown file size
103        - Exception class now has a variadic constructor which allows to add
104          textual format specifiers like with printf().
105    
106      * src/Serialization.cpp, src/Serialization.h:
107        - Archive: Added method isModified().
108        - Archive: Added method setAutoValue().
109        - Archive: Added method setIntValue().
110        - Archive: Added method setRealValue().
111        - Archive: Added method setBoolValue().
112        - Archive: Added method setEnumValue().
113        - Archive: Added method valueAsString().
114        - Archive::rawData(): Automatically re-encode new raw data stream if
115          archive had been modified (i.e. by remove(), setAutoValue(), etc.).
116        - Object: Added method memberByUID().
117        - Object: remove() method is now protected.
118        - Archive: Added method removeMember().
119        - Archive: Added methods name() and setName().
120        - Archive: Added methods comment() and setComment().
121        - Archive: Added methods timeStampCreated(), timeStampModified(),
122          dateTimeCreated() and dateTimeModified().
123        - Archive: Added methods valueAsInt(), valueAsReal() and valueAsBool().
124        - DataType: Implemented demangling C++ type names (for methods
125          asLongDescr() and customTypeName(bool demangle=false)).
126        - Archive::setAutoValue(): Handle human readable boolean text
127          representations like "yes", "no", "true", "false" as expected.
128        - Exception class now has a variadic constructor which allows to add
129          textual format specifiers like with printf().
130        - DataType fix: Retain backward compatibility to older versions of native
131          C++ classes/structs.
132    
133      * src/Akai.cpp:
134        - Fixed compilation error with recent, more strict compilers.
135    
136      * src/tools/akaidump.cpp, src/tools/akaiextract.cpp:
137        - improved output of non-ascii characters in usage messages
138        - fixed printf format strings
139    
140      * src/tools/korg2gig.cpp:
141        - fixed c++11 narrowing warnings
142        - fixed fine tuning which was not translated at all
143    
144      * src/tools/gigdump.cpp:
145        - additionally print VelocityUpperLimit and DimensionUpperLimits of all
146          dimension regions
147        - additionally print RIFF chunk file offset and RIFF chunk size of sample
148          data
149        - added and implemented new parameter "--verify" which allows to check
150          the raw wave form data integrity of all samples
151        - added and implemented new parameter "--rebuild-checksums" which allows
152          to recalculate the CRC32 checksum of all samples' raw wave data and
153          rebuilding the gig file's global checksum table (i.e. in case the
154          file's checksum table was damaged)
155        - print samples' CRC32 checksums
156        - Print the new EG behavior options (eg_opt_t).
157    
158      * src/tools/gigextract.cpp:
159        - Fix: if sample name contains a path separator (slash or backslash) then
160          replace them by a minus sign to avoid file system issues.
161    
162      * src/tools/gig2stereo.cpp:
163        - Also merge mono sample pairs with non matching loop information if
164          argument --incompatible was given.
165    
166      * packaging changes:
167        - Automake: set environment variable GCC_COLORS=auto to allow GCC to
168          auto detect whether it (sh/c)ould output its messages in color.
169    
170    Version 4.0.0 (14 Jul 2015)
171    * general changes:    * general changes:
172      - minor Makefile fix for parallel make      - minor Makefile fix for parallel make
173      - 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 186  Version CVS HEAD (?)
186      - Header files are now installed under $(prefix)/include/libgig/ by default.      - Header files are now installed under $(prefix)/include/libgig/ by default.
187      - Fixed various packaging issues regarding installation directories      - Fixed various packaging issues regarding installation directories
188        (fixes #218).        (fixes #218).
189        - added new command line tool "gig2stereo" (and a man page for it)
190        - unit tests: fixed wrong return value when test suite app exits
191          (patch by Ryan Schmidt)
192        - added new command line tool "sf2extract" (and a man page for it)
193    
194    * SoundFont file format:    * SoundFont file format:
195      - initial implementation      - initial implementation
# Line 65  Version CVS HEAD (?) Line 238  Version CVS HEAD (?)
238        constraints to prevent that)        constraints to prevent that)
239      - GIG FORMAT EXTENSION: added support for real-time instrument scripts.      - GIG FORMAT EXTENSION: added support for real-time instrument scripts.
240      - added new method Region::GetDimensionRegionIndexByValue()      - added new method Region::GetDimensionRegionIndexByValue()
241        - added new method Script::GetGroup()
242        - added new method Region::SetDimensionType()
243        - Added support for custom progress notification while saving to gig file.
244        - Bugfix: Adding a new region in between two existing regions caused the
245          new one being dropped after save operation and the gig file being tainted
246          (chunks at wrong location in the RIFF tree).
247        - Added new method Instrument::MoveTo() which allows to rearrange the order
248          of instruments within the same gig file.
249    
250    * src/DLS.cpp, src/DLS.h:    * src/DLS.cpp, src/DLS.h:
251      - added new method File::GetFileName()      - added new method File::GetFileName()
# Line 73  Version CVS HEAD (?) Line 254  Version CVS HEAD (?)
254      - added new method File::SetFileName() allowing to call File::Save()      - added new method File::SetFileName() allowing to call File::Save()
255        later on without passing a file name        later on without passing a file name
256      - added inline helper methods overlaps() for struct range_t      - added inline helper methods overlaps() for struct range_t
257        - Added support for custom progress notification while saving to DLS file.
258        - Bugfix: Adding a new region in between two existing regions caused the
259          new one being dropped after save operation and the gig file being tainted
260          (chunks at wrong location in the RIFF tree).
261    
262      * src/SF.cpp, src/SF.h:
263        - added new method Sample::ReadNoClear()
264    
265    * src/RIFF.cpp, src/RIFF.h:    * src/RIFF.cpp, src/RIFF.h:
266      - 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 278  Version CVS HEAD (?)
278      - added 2nd, alternative method for List::MoveSubChunk(), the old 1st one      - added 2nd, alternative method for List::MoveSubChunk(), the old 1st one
279        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
280        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
281        - POSIX: only assume -1 result value as error on open() calls
282        - POSIX: show operating system's error reason if opening a file failed
283        - Added support for custom progress notification while saving to RIFF file.
284        - Fixed embarrassing old bug: POSIX read() errors were never detected on
285          Chunk::Read() calls due to signment incompatible variable.
286        - Cleanup of an old DLL binary backward compatibility hack.
287    
288    * src/gigextract.cpp:    * src/gigextract.cpp:
289      - export sample loop, unity note and fine tune with libsndfile      - export sample loop, unity note and fine tune with libsndfile

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