/[svn]/libgig/trunk/ChangeLog
ViewVC logotype

Annotation of /libgig/trunk/ChangeLog

Parent Directory Parent Directory | Revision Log Revision Log


Revision 3463 - (hide annotations) (download)
Sun Feb 10 19:58:24 2019 UTC (3 years, 3 months ago) by schoenebeck
File size: 34274 byte(s)
* DLS.cpp/DLS.h: Fixed implicitly allocated RIFF::File object never been
  freed.
* Bumped version (4.1.0.svn9).

1 schoenebeck 3392 Version SVN trunk (?)
2    
3 schoenebeck 3398 * 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 schoenebeck 3414 - Added new method File::CountSamples().
10     - Added new method File::CountInstruments().
11 schoenebeck 3440 - 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 schoenebeck 3442 - 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 schoenebeck 3447 - GIG FORMAT EXTENSION: Added attribute
19     DimensionRegion::NoNoteOffReleaseTrigger which allows to disable the
20     regular behaviour of playing release trigger sample on MIDI note-off
21     events.
22 schoenebeck 3398
23 schoenebeck 3463 * src/DLS.cpp, src/DLS.h:
24     - File: Fixed implicitly allocated RIFF::File object never been freed.
25    
26 schoenebeck 3392 * src/Serialization.cpp, src/Serialization.h:
27     - Hide pure internal declarations from header file to avoid numerous
28     compiler warnings when building and linking against the public API.
29 persson 3454 - Fixed comparision logic bug
30 schoenebeck 3392
31 schoenebeck 3412 * src/RIFF.cpp, src/RIFF.h:
32     - Fix: Calling File::SetMode() left an undefined file handle on Windows and
33     caused a resource leak
34    
35 schoenebeck 3425 * src/tools/gigdump.cpp:
36     - Added command line option --instrument-names which causes only
37     instrument names and their index numbers to be printed.
38    
39 schoenebeck 3370 Version 4.1.0 (25 Nov 2017)
40 schoenebeck 2909 * general changes:
41 schoenebeck 2912 - removed 2 GB limitation when loading a gig or DLS file
42 schoenebeck 2922 - using now native integer size where appropriate
43 schoenebeck 3047 - fixed minor issues with man pages (patch by Debian maintainer)
44 schoenebeck 3048 - fixed various spelling mistakes (patch by Debian maintainer)
45 schoenebeck 3138 - Added new "Serialization" framework (and equally named namespace)
46     which allows to serialize and deserialize native C++ objects
47     in a portable, easy and flexible way.
48 schoenebeck 3173 - print compiler warning if no RTTI available
49 schoenebeck 3175 - Fixed potential crash in command line tools gig2stereo, korg2gig,
50     korgdump and sf2extract.
51 schoenebeck 3348 - Fixed CVE-2017-12950, CVE-2017-12952, CVE-2017-12953
52     (original patch by Paul Brossier, slightly modified).
53 schoenebeck 3351 - Debian: Fixed packaging error about invalid substitution variable
54     "Source-Version".
55     - Raised Debian compatibility level to Debian 9 "Stretch".
56 schoenebeck 2909
57 schoenebeck 2912 * src/gig.cpp, src/gig.h:
58 persson 2836 - fixed bug in Script::SetGroup: the script chunk wasn't moved
59     - fixed compilation error with clang 3.4
60 schoenebeck 2912 - GIG FORMAT EXTENSION: added support for saving gig file larger than 4 GB
61 schoenebeck 2913 as one single monolithic gig file. In case .gig file is >= 2GB expect a
62     large monolithic file, otherwise if .gig file is < 2 GB check for
63     "extension" files (.gx01, .gx02, ...) instead.
64 schoenebeck 2923 - fixed Region::UpdateUpdateVelocityTable() which did not work correctly
65     if there were dimensions after the velocity dimension: it only created
66     valid velocity tables for cases of dimensions lower than the velocity
67     dimension.
68 schoenebeck 2985 - added new method Sample::VerifyWaveData() which allows to check whether
69     a sample had been damaged for some reason
70     - Fix: samples' CRC checksums were damaged on file structure changes.
71 schoenebeck 2989 - Fix: samples' CRC checksums were misordered when a Sample was deleted.
72     - Added new method Sample::GetWaveDataCRC32Checksum().
73 schoenebeck 2990 - Changed default value of EG2Release (filter release time) to 60s.
74 schoenebeck 3112 - Instruments' default pitch bend range is now +-2 semi tones.
75 schoenebeck 3115 - Fixed CRC checksums being wrong sometimes.
76 schoenebeck 3117 - Fix: method File::AddContentOf() did not clone script groups and scripts
77     of passed original file.
78 schoenebeck 3138 - Added support for serializing & deserializing DimensionRegion
79     objects (and crossfade_t and leverage_ctrl_t objects).
80 schoenebeck 3169 - Added enum reflection API functions for retrieving enum declaration type
81 schoenebeck 3181 information at runtime (enumCount(), enumKey(), enumKeys(), enumValue()).
82 schoenebeck 3198 - Exception class now has a variadic constructor which allows to add
83     textual format specifiers like with printf().
84     - On unknown leverage controller exception: show precise unknown leverage
85     controller number found.
86 schoenebeck 3203 - Ignore invalid leverage controller types and just show a warning on the
87     console instead of throwing an exception.
88 schoenebeck 3323 - Added new struct eg_opt_t and new class member variable
89 schoenebeck 3327 DimensionRegion::EG1Options and DimensionRegion::EG2Options as an
90     extension to the gig file format, which allows to override the default
91     behavior of the first two EGs' state machines.
92 schoenebeck 3349 - Fixed undefined behavior when loading a gig file with invalid
93     velocity curve parameters (fixes CVE-2017-12951).
94 schoenebeck 3350 - Fixed undefined behavior when loading a gig file with invalid wave
95     pool index number (fixes CVE-2017-12954).
96 schoenebeck 2909
97 schoenebeck 2912 * src/DLS.cpp, src/DLS.h:
98     - Sample: wave pool offsets are now 64 bits (to allow support for files
99     larger than 4 GB).
100 schoenebeck 3198 - Exception class now has a variadic constructor which allows to add
101     textual format specifiers like with printf().
102 persson 3454
103 schoenebeck 2912 * src/RIFF.cpp, src/RIFF.h:
104     - added support for RIFF files larger than 4 GB, by default the required
105     internal RIFF file offset size is automatically detected (that is RIFF
106     files < 4 GB automatically use 32 bit offsets while files >= 4 GB
107     automatically use 64 bit offsets), a particular offset size can be forced
108     with a new option added to the RIFF File constructor though
109     - when saving a modified, grown RIFF file, the temporary file size during
110     Save() operation will no longer be larger than the final grown file size
111 schoenebeck 3198 - Exception class now has a variadic constructor which allows to add
112     textual format specifiers like with printf().
113 schoenebeck 2912
114 schoenebeck 3150 * src/Serialization.cpp, src/Serialization.h:
115     - Archive: Added method isModified().
116     - Archive: Added method setAutoValue().
117     - Archive: Added method setIntValue().
118     - Archive: Added method setRealValue().
119     - Archive: Added method setBoolValue().
120     - Archive: Added method setEnumValue().
121     - Archive: Added method valueAsString().
122     - Archive::rawData(): Automatically re-encode new raw data stream if
123     archive had been modified (i.e. by remove(), setAutoValue(), etc.).
124 schoenebeck 3153 - Object: Added method memberByUID().
125     - Object: remove() method is now protected.
126 schoenebeck 3156 - Archive: Added method removeMember().
127     - Archive: Added methods name() and setName().
128     - Archive: Added methods comment() and setComment().
129     - Archive: Added methods timeStampCreated(), timeStampModified(),
130     dateTimeCreated() and dateTimeModified().
131 schoenebeck 3169 - Archive: Added methods valueAsInt(), valueAsReal() and valueAsBool().
132 schoenebeck 3173 - DataType: Implemented demangling C++ type names (for methods
133     asLongDescr() and customTypeName(bool demangle=false)).
134 schoenebeck 3185 - Archive::setAutoValue(): Handle human readable boolean text
135     representations like "yes", "no", "true", "false" as expected.
136 schoenebeck 3198 - Exception class now has a variadic constructor which allows to add
137     textual format specifiers like with printf().
138 schoenebeck 3334 - DataType fix: Retain backward compatibility to older versions of native
139     C++ classes/structs.
140 schoenebeck 3150
141 schoenebeck 3369 * src/Akai.cpp:
142     - Fixed compilation error with recent, more strict compilers.
143    
144 persson 2836 * src/tools/akaidump.cpp, src/tools/akaiextract.cpp:
145     - improved output of non-ascii characters in usage messages
146     - fixed printf format strings
147 schoenebeck 2909
148 persson 2836 * src/tools/korg2gig.cpp:
149     - fixed c++11 narrowing warnings
150 schoenebeck 2909 - fixed fine tuning which was not translated at all
151 persson 2836
152 schoenebeck 2923 * src/tools/gigdump.cpp:
153     - additionally print VelocityUpperLimit and DimensionUpperLimits of all
154     dimension regions
155 schoenebeck 2984 - additionally print RIFF chunk file offset and RIFF chunk size of sample
156     data
157 schoenebeck 2985 - added and implemented new parameter "--verify" which allows to check
158     the raw wave form data integrity of all samples
159     - added and implemented new parameter "--rebuild-checksums" which allows
160     to recalculate the CRC32 checksum of all samples' raw wave data and
161     rebuilding the gig file's global checksum table (i.e. in case the
162     file's checksum table was damaged)
163 schoenebeck 2989 - print samples' CRC32 checksums
164 schoenebeck 3323 - Print the new EG behavior options (eg_opt_t).
165 schoenebeck 2923
166 schoenebeck 2984 * src/tools/gigextract.cpp:
167     - Fix: if sample name contains a path separator (slash or backslash) then
168     replace them by a minus sign to avoid file system issues.
169    
170 schoenebeck 3115 * src/tools/gig2stereo.cpp:
171     - Also merge mono sample pairs with non matching loop information if
172     argument --incompatible was given.
173    
174 schoenebeck 2912 * packaging changes:
175     - Automake: set environment variable GCC_COLORS=auto to allow GCC to
176     auto detect whether it (sh/c)ould output its messages in color.
177    
178 schoenebeck 2785 Version 4.0.0 (14 Jul 2015)
179 persson 2133 * general changes:
180     - minor Makefile fix for parallel make
181 persson 2182 - Mac OS X: link with CoreFoundation (for the UUID function)
182 persson 2334 - removed gcc 4.7 warnings
183 persson 2364 - modernized configure script
184 persson 2419 - removed usage of deprecated Automake variable INCLUDES
185 schoenebeck 2482 - added new command line tool "gigmerge"
186     - added "const" keyword to several methods
187 schoenebeck 2484 - added new command line tool "gig2mono"
188 schoenebeck 2495 - added man page for "sf2dump"
189 schoenebeck 2543 - added new command line tool "korgdump" (and a man page for it)
190     - added new command line tool "korg2gig" (and a man page for it)
191 schoenebeck 2571 - moved source files of command line tools to new subdir src/tools
192 schoenebeck 2586 - libgig.so and libakai.so files are now installed under
193     $(prefix)/lib/libgig/ by default.
194     - Header files are now installed under $(prefix)/include/libgig/ by default.
195     - Fixed various packaging issues regarding installation directories
196     (fixes #218).
197 schoenebeck 2685 - added new command line tool "gig2stereo" (and a man page for it)
198 schoenebeck 2764 - unit tests: fixed wrong return value when test suite app exits
199     (patch by Ryan Schmidt)
200 schoenebeck 2780 - added new command line tool "sf2extract" (and a man page for it)
201 persson 2133
202 schoenebeck 2465 * SoundFont file format:
203 iliev 2016 - initial implementation
204 persson 2100 - changed region lookup API to avoid malloc in RT threads
205 persson 2202 - fixed GetEG1Sustain which didn't return correct value
206 persson 2381 - bugfix: GetPan always returned -1, 0 or 1
207 iliev 2016
208 schoenebeck 2543 * KORG file format:
209     - initial support for sample based instruments in KORG's file format
210     (.KMP and .KSF files)
211    
212 schoenebeck 2572 * AKAI file format:
213     - Added Linux/POSIX ported version of libakai. Note that libakai is released
214     under LGPL terms while libgig is released under GPL terms. To handle this
215     license difference appropriately the AKAI support part is built as
216     separate DLL (.so file).
217 schoenebeck 2573 - Fixed Mac OSX support so that the Akai lib files and tools compile without
218     any exotic third party libraries.
219 schoenebeck 2574 - Fixed various compilation errors for Windows.
220 schoenebeck 2587 - POSIX fix: open() requires third (mode) argument if used with O_CREAT
221     (fixes #219).
222 schoenebeck 2572
223 persson 2152 * src/gig.cpp:
224     - bugfix: VCF velocity dynamic range and VCF velocity curve
225     weren't saved correctly
226 schoenebeck 2394 - implemented File::AddDuplicateInstrument()
227 persson 2402 - bugfix: negative EG3 depth values were not correctly parsed or
228     saved
229 persson 2450 - added write support for CtrlTrigger midi rule
230     - added read and write support for Legato and Alternator midi
231     rules
232 schoenebeck 2467 - bugfix: sample groups were sometimes created multiple times or with
233     wrong textual group name
234 schoenebeck 2482 - added new method File::AddContentOf() for merging .gig files
235 schoenebeck 2540 - GIG FORMAT EXTENSION: added additional MIDI controllers for leverage
236     controller types (only works with LinuxSampler & gigedit, will not
237     work with Gigasampler/GigaStudio)
238 schoenebeck 2543 - added new method File::GetGroup(String name) for getting group by name
239 schoenebeck 2547 - added new method Region::GetDimensionDefinition(dimension_t type)
240     - bugfix: don't alter region pointer in DimensionRegion::CopyAssign()
241     - added some more sanity checks in Region::AddDimension()
242 schoenebeck 2555 - added new method Region::DeleteDimensionZone(dimension_t, int)
243     - added new method Region::SplitDimensionZone(dimension_t, int)
244 schoenebeck 2564 - Fixed crash caused by Region::GetDimensionRegionByValue() that happened
245     with certain velocity split sounds under certain conditions (added bound
246     constraints to prevent that)
247 schoenebeck 2584 - GIG FORMAT EXTENSION: added support for real-time instrument scripts.
248 schoenebeck 2599 - added new method Region::GetDimensionRegionIndexByValue()
249 schoenebeck 2601 - added new method Script::GetGroup()
250 schoenebeck 2639 - added new method Region::SetDimensionType()
251 schoenebeck 2682 - Added support for custom progress notification while saving to gig file.
252 schoenebeck 2698 - Bugfix: Adding a new region in between two existing regions caused the
253     new one being dropped after save operation and the gig file being tainted
254     (chunks at wrong location in the RIFF tree).
255 schoenebeck 2700 - Added new method Instrument::MoveTo() which allows to rearrange the order
256     of instruments within the same gig file.
257 persson 2152
258 schoenebeck 2274 * src/DLS.cpp, src/DLS.h:
259     - added new method File::GetFileName()
260 persson 2310 - fixed minor "memory leak on exception" bug found with cppcheck
261 schoenebeck 2329 - added new method File::GetExtensionFile(int index)
262 schoenebeck 2482 - added new method File::SetFileName() allowing to call File::Save()
263     later on without passing a file name
264 schoenebeck 2547 - added inline helper methods overlaps() for struct range_t
265 schoenebeck 2682 - Added support for custom progress notification while saving to DLS file.
266 schoenebeck 2698 - Bugfix: Adding a new region in between two existing regions caused the
267     new one being dropped after save operation and the gig file being tainted
268     (chunks at wrong location in the RIFF tree).
269 schoenebeck 2274
270 schoenebeck 2780 * src/SF.cpp, src/SF.h:
271     - added new method Sample::ReadNoClear()
272    
273 persson 2120 * src/RIFF.cpp, src/RIFF.h:
274     - bugfix: avoid calling read() with count 0 when writing a file,
275     as this may hang on some systems
276 persson 2155 - fixed memory leak and memory handling errors when file loading
277     fails
278 persson 2450 - added new method Chunk::ReadString
279 schoenebeck 2482 - added new method File::SetFileName() allowing to call File::Save()
280     later on without passing a file name
281     - added new method File::IsNew()
282 schoenebeck 2543 - added support for loading RIFF-like files with a bit different layout
283     than "real" RIFF files (used for KORG format support)
284     - added new method Chunk::GetFile()
285     - added new method Chunk::GetLayout()
286 schoenebeck 2584 - added 2nd, alternative method for List::MoveSubChunk(), the old 1st one
287     allows to move a subchunk within the current List, whereas the new 2nd
288     one allows to move the subchunk from the current list to another list
289 schoenebeck 2675 - POSIX: only assume -1 result value as error on open() calls
290     - POSIX: show operating system's error reason if opening a file failed
291 schoenebeck 2682 - Added support for custom progress notification while saving to RIFF file.
292 schoenebeck 2685 - Fixed embarrassing old bug: POSIX read() errors were never detected on
293     Chunk::Read() calls due to signment incompatible variable.
294 schoenebeck 2703 - Cleanup of an old DLL binary backward compatibility hack.
295 persson 2120
296 schoenebeck 2465 * src/gigextract.cpp:
297     - export sample loop, unity note and fine tune with libsndfile
298    
299 schoenebeck 2543 * src/riftree.cpp:
300     - added more command line options for being able to also dump other kind
301     of file formats similar but not equal to the RIFF format
302    
303 schoenebeck 1953 Version 3.3.0 (30 Jul 2009)
304 persson 1627
305 persson 1713 * general changes:
306     - fixed compilation with gcc 4.3
307 persson 1869 - fixes for building with Visual C++
308 persson 1894 - minor fix in configure for building DLL on Windows
309 persson 1713
310 persson 1627 * src/gig.cpp, src/gig.h:
311     - added partial support for MIDI rules, only the Controller
312     Triggered rule is supported so far
313 persson 1678 - bugfix: removed another iterator invalidation in DeleteSample
314 schoenebeck 1851 - bugfix in Sample::LoadSampleData*(): reset sample read position to
315     sample start before trying to (re)load sample data from file (#82)
316 persson 1869 - bugfix: EG3 depth parameter was not saved correctly
317 schoenebeck 1875 - fixed crash which occured when streaming a gig sample with
318     bi-directional (a.k.a. 'pingpong') loop type (fixes #102)
319 persson 1627
320 persson 1678 * src/RIFF.cpp, src/RIFF.h:
321     - bugfix: saving to the same file after the file size had been
322     increased made the file corrupt (#82)
323 schoenebeck 1851 - bugfix: refuse Chunk::Read() in case chunk has just been added, that
324     is not written physically yet (#82)
325 persson 1859 - bugfix: saving to the same file after the file size had been
326     decreased sometimes also made the file corrupt!
327 schoenebeck 1863 - bugfix: undefined behavior (e.g. endless loop) when opening zero
328     length files, now throws a RIFF::Exception instead (fixes bug #121)
329 persson 1869 - bugfix: destructor for base class RIFF::Chunk accessed members
330     of derived class RIFF::File, which is bad, and caused crashes
331     when using Visual C++
332 persson 1885 - bugfix: files that contain zero length RIFF lists were not read
333     correctly (fixes #127) (bug was introduced 2009-03-13)
334 persson 1678
335 schoenebeck 1549 Version 3.2.1 (5 Dec 2007)
336 schoenebeck 1459
337     * src/RIFF.cpp, src/RIFF.h:
338     - avoid Windows to perform unnecessary file stream caching which would
339     decrease disk streaming performance on Windows systems otherwise
340    
341 schoenebeck 1524 * src/gig.cpp, src/gig.h:
342     - added File::SetAutoLoad() and File::GetAutoLoad() for allowing
343     applications to retrieve very superficial informations like amount of
344     instruments and their names in a very fast way
345    
346 schoenebeck 1416 Version 3.2.0 (14 Oct 2007)
347 schoenebeck 1154
348 schoenebeck 1172 * packaging changes:
349     - added Mac OSX XCode project files (patch by Toshi Nagata)
350 schoenebeck 1186 - Dev-C++ (win32) project file is automatically updated with
351     the version info from configure.in
352 persson 1330 - the configure script can now be used in Windows with MSYS
353 schoenebeck 1378 - added a mainpage for the Doxygen API documentation
354 schoenebeck 1172
355 schoenebeck 1154 * src/DLS.cpp, src/DLS.h:
356     - added Sampler::AddSampleLoop() and Sampler::DeleteSampleLoop() methods
357 persson 1179 - fixed write support for big-endian systems
358 persson 1180 - improved handling of fixed length info strings - separate default
359     lengths can be specified for each INFO chunk
360 persson 1209 - added Resource::GenerateDLSID function
361 persson 1266 - write support fix: allow regions without mapped samples
362 schoenebeck 1335 - added method SetKeyRange() to the Region class which should be used
363     instead of setting the KeyRange member variable directly
364     - MoveRegion() method of Region class is now private
365 schoenebeck 1358 - added SetGain() method to Sampler class
366 persson 1388 - fixed crash when saving a file after a sample loop was added
367 schoenebeck 1154
368 schoenebeck 1158 * src/gig.cpp, src/gig.h:
369     - fixed segmentation fault in the gig::File destructor sequence which
370     happened when gig::Group informations were accessed before
371 persson 1179 - fixed write support for big-endian systems
372 persson 1180 - defined lengths of a fixed set of info strings. These strings
373     are saved when the file is written, even if they are empty.
374 persson 1182 - added missing parameter initalizations in sample, region and
375     instrument constructors
376     - clear unused fields when saving samples and regions
377     - fixed write support bugs: v3 dimension limits and chunksize
378     weren't saved, leverage controller of type controlchange
379 persson 1195 couldn't be saved, group name list chunk was placed wrong,
380     dimension region chunks also placed wrong
381 persson 1182 - added initialization of some fixed info strings in file and
382     instrument
383 persson 1192 - write support: files created by libgig will now have the RIFF
384     chunks in correct order
385 persson 1199 - write support: two previously unknown fields in dimension
386     definition are now saved
387     - added constants for gig file versions
388     - write support: the 3crc and einf chunks are now created or
389     updated when a file is saved (3crc contains sample checksums,
390     einf contains file statistics)
391 persson 1209 - write support: DLSID is now generated on the file and the
392     instruments
393 persson 1218 - write support: improved the default values for dimension region
394     parameters
395 persson 1247 - more write support fixes: crossfade parameters were not saved,
396     v3 dimension limits were not correctly initialized and saved
397     when dimensions were added or deleted, v3 wave pool offsets were
398     not saved correctly
399 persson 1264 - write support: 24 bit samples can now be written
400     - write support: version 3 is now the default for new files
401 persson 1266 - more write support fixes: the 3ewg chunk is now bigger for v3,
402     dimension regions without mapped samples are now allowed, 3gnl
403     list in v3 files now always has 128 entries, several parameters
404     where incorrectly saved due to an operator precedence mistake
405     - DeleteSample now removes all references to the deleted sample
406 persson 1301 - AddDimension now copies all parameters from existing dimension
407     regions and also makes sure that the samplechannel dimension is
408     placed first in the list of dimensions.
409 schoenebeck 1316 - added method GetParent() to class 'DimensionRegion', which returns its
410     parent Region
411 schoenebeck 1335 - fixed Instrument::UpdateRegionKeyTable() method which did not reset
412     unused areas
413 schoenebeck 1358 - added various setter methods to DimensionRegion class which take care
414     of updating lookup tables / caches.
415 schoenebeck 1158
416 persson 1183 * src/RIFF.cpp, src/RIFF.h:
417 persson 1184 - added File::SetByteOrder method
418 persson 1301 - Windows fix: saving a new file didn't work
419 persson 1183
420 persson 1264 * src/gigdump.cpp:
421     - added some missing dimension strings
422    
423 schoenebeck 1116 Version 3.1.1 (24 Mar 2007)
424 schoenebeck 1050
425     * packaging changes:
426     - ported to Windows using native Windows functions for file IO
427     (provided Dev-C++ + mingw project file)
428 schoenebeck 1079 - only export relevant files to Doxygen API documentation
429 schoenebeck 1050
430 persson 1070 * src/gig.cpp, src/gig.h:
431     - custom velocity splits now works for gig v3 files too
432     - added support for custom splits points for other dimensions than
433     velocity (gig v3 feature)
434 persson 1076 - added "smart midi" and "round robin keyboard" dimensions
435 schoenebeck 1081 - added new method File::DeleteGroupOnly() which only deletes the given
436     group but moves all its members to another group, the other method,
437     that is File::DeleteGroup() now removes not just the group, but also
438     all the samples that belong to that group
439 schoenebeck 1083 - fixed crash which occured on interfering File::DeleteSample() and
440     File::GetNextSample() calls (due to iterator invalidation)
441 schoenebeck 1098 - fixed group names which were not saved
442 schoenebeck 1099 - fixed group destructor which did not remove the RIFF chunk associated
443     with the group
444 persson 1102 - added Instrument::MoveRegion method
445     - fixed constructor for Region, which did not initialize correctly
446     when used from Instrument::AddRegion
447 schoenebeck 1106 - when saving, override the gig::Regions sample reference simply by
448     the region's first dimension region's sample (avoids an exception
449     when trying to save a new instrument)
450 schoenebeck 1113 - fixed AddDimension() method which did not fill out all mandatory
451     dimension definition fields
452 persson 1070
453 persson 1102 * src/DLS.cpp, src/DLS.h:
454     - added Instrument::MoveRegion method
455 schoenebeck 1106 - fixed software info field which was wrongly stored on instruments,
456     causing an exception when trying to save a new instrument
457 persson 1102
458 schoenebeck 1095 * src/RIFF.cpp, src/RIFF.h:
459     - fixed RIFF::Chunk destructor which did not unregister previously
460     resized chunks, leading to a "zero size chunk" exception when
461     File::Save() was called
462 persson 1102 - added List::MoveSubChunk method
463 schoenebeck 1095
464 schoenebeck 933 Version 3.1.0 (24 Nov 2006)
465 persson 858
466 capela 867 * packaging changes:
467     - changed deprecated copyright attribute to license;
468     added ldconfig to post-(un)install steps on libgig.spec (RPM)
469 persson 902
470 persson 858 * src/gig.cpp, src/gig.h:
471     - added support for more than one set of custom velocity splits
472     inside a region (for example different velocity split levels for
473     pedal up and pedal down)
474 persson 864 - sample loop parameters are now taken from the DimensionRegion
475     instead of the wave chunk
476     - keyswitching dimension is changed from split type "normal" to
477     "bit"
478 persson 902 - real support for 24 bit samples - samples are not truncated to
479     16 bits anymore
480     - support for reading of ".art" files. (Merging of .art and .gig
481     files are not implemented yet.)
482 persson 918 - several fixes for the write support
483 schoenebeck 929 - support for sample groups added
484 persson 858
485 persson 918 * src/DLS.cpp, src/DLS.h:
486 persson 902 - support for reading of ".art" files
487 persson 918 - removed incorrect use of memccpy in the write support (patch by
488     Jeremy Kerr)
489     - several fixes for the write support
490 persson 902
491     * src/gigextract.cpp:
492     - real support for 24 bit samples
493    
494 schoenebeck 916 * src/gigdump.cpp:
495     - print global file informations
496 schoenebeck 929 - print sample groups
497 schoenebeck 916
498 schoenebeck 917 * general changes:
499     - added CPPUnit test cases (at the moment primarily for automatic check
500     of Gigasampler write support)
501    
502 schoenebeck 854 Version 3.0.0 (28 Apr 2006)
503 persson 773
504 schoenebeck 780 * general changes:
505 schoenebeck 809 - added write support (that is for creating and modifying RIFF, DLS and
506     gig files)
507     - loading DLS and gig files is now much more permissive, DLS and gig
508     files are now loaded even if mandatory RIFF chunks are missing
509 persson 834 - fixed some memory management errors, one of them was causing a
510     crash when a multi-file gig was deallocated
511 schoenebeck 780
512 persson 773 * src/gig.cpp, src/gig.h:
513     - fixed the GetVelocityCutoff function, it wasn't always using the
514     VCFVelocityScale parameter when no cutoff controller was defined
515 persson 774 - support for the gig v3 feature to have a number of dimension
516     splits not equal to a power of two
517 schoenebeck 809 - added write support (highly experimental)
518 persson 773
519 schoenebeck 800 * src/DLS.cpp, src/DLS.h:
520     - fixed loading of Articulation Connections (<artl> list chunks were
521     seeked instead of ordinary <artl> data chunks)
522     - added write support (highly experimental)
523    
524     * src/RIFF.cpp, src/RIFF.h:
525     - added write support
526     - Chunk::LoadChunkData() can now be called again to resize the buffer
527     after a Chunk::Resize() and before the File::Save() call to allow
528     placing the new data in the chunk's write buffer and perform the
529     resize and write operations in one rush
530    
531 schoenebeck 809 * src/gigdump.cpp:
532     - fixed to show the correct amount of dimension regions instead of 32
533     (patch by James Wylder)
534    
535 schoenebeck 804 * src/dlsdump.cpp:
536     - show for every region the name of the referenced sample
537     - show file name in quotation marks
538    
539 schoenebeck 732 Version 2.0.2 (15 Aug 2005)
540 schoenebeck 652
541     * packaging changes:
542     - require automake (>= 1.5) for 'make -f Makefile.cvs'
543     (mandatory for 'dist-bzip2' automake option)
544    
545 persson 666 * src/gig.cpp, src/gig.h:
546     - support for gig v3 multi-file format (.gig, .gx01, .gx02, ...),
547     the extension files are read automatically when the samples are
548     loaded
549 persson 695 - fixed the 24 bit decompression, the result should now be exact
550     instead of an approximation
551 persson 728 - added VCFCutoffControllerInvert parameter and GetVelocityCutoff
552     function to DimensionRegion
553 persson 666
554     * src/DLS.cpp, src/DLS.h:
555     - the upper bits of the pool table indices are read (used as
556     extension file numbers for gig v3)
557    
558     * src/RIFF.cpp, src/RIFF.h:
559     - the file name is remembered in the RIFF::File object
560    
561 schoenebeck 632 Version 2.0.1 (12 Jun 2005)
562 schoenebeck 549
563 schoenebeck 634 * packaging changes:
564     - include debian/ directory on 'make dist'
565     - create a bzip2 tarball on 'make dist'
566    
567 schoenebeck 549 * src/gigextract.cpp:
568     - show also version of libsndfile or build version of libaudiofile when
569     using the -v switch
570 schoenebeck 608 - fixed mutual link dependency to libsndfile / libaudiofile
571 schoenebeck 549
572 persson 613 * src/gig.cpp, src/gig.h:
573     - added DimensionRegion::GetVelocityRelease function
574    
575 schoenebeck 530 Version 2.0.0 (9 May 2005)
576 schoenebeck 317
577 schoenebeck 383 * packaging changes:
578     - fixed conditional linkage of either libsndfile or libaudiofile
579     (if none of the two exist, configure script will abort)
580 schoenebeck 518 - man pages are now auto generated with the correct libgig version
581 schoenebeck 383
582 schoenebeck 317 * src/gig.cpp, src/gig.h:
583     - experimental support for Gigasampler v3 format;
584     64 bit file offsets are truncated to 32 bit, 24 bit samples are
585 schoenebeck 347 truncated to 16 bit, up to 8 dimensions are read, additional
586     articulation informations are ignored at the moment
587     (patch by Andreas Persson)
588 schoenebeck 317 - added some file format compatibility checks
589 schoenebeck 345 - fixed vcf_type_lowpassturbo value (vcf_type_lowpassturbo was actually
590     never used, because the necessary check was made before
591     initialization)
592     - fixed crossfade points order (structure for big endian and little
593     endian systems was interchanged)
594 schoenebeck 355 - fixed some memory leaks (patch by 'Gene', a.k.a Anders Alm)
595 schoenebeck 352 - fixed crash which occured when patches did not have a sample assigned
596     to their region or dimension region (patch by Andreas Persson)
597 persson 365 - support for compressed mono samples
598     - experimental support for compressed 24 bit samples
599     - fixed decompression on big-endian CPUs
600     - fixed decompression bug that truncated the last block of samples
601 schoenebeck 384 - external decompression buffers can now be used for streaming samples
602     to avoid race conditions in case of multiple streaming threads
603 persson 406 - added pre-calculated sample attenuation parameter
604 persson 437 - added v3 "random" and "round robin" dimensions
605 schoenebeck 515 - implemented progress indicator callback mechanism for loading
606     instruments and samples
607 schoenebeck 518 - added functions libraryName() and libraryVersion()
608 schoenebeck 317
609 schoenebeck 518 * src/DLS.cpp, src/DLS.h:
610 schoenebeck 515 - fixed File constructor which caused variable File::Instruments always
611     to be zero
612 schoenebeck 518 - added functions libraryName() and libraryVersion()
613 schoenebeck 515
614 schoenebeck 518 * src/RIFF.cpp, src/RIFF.h:
615 schoenebeck 515 - fixed method List::LoadSubChunks() which did not restore the original
616     position within the body of the given list chunk
617 schoenebeck 518 - added functions libraryName() and libraryVersion()
618 schoenebeck 515
619 schoenebeck 518 * src/rifftree.cpp:
620     - added command line switch -v to show rifftree's revision and the used
621     libgig version
622    
623     * src/dlsdump.cpp:
624     - added command line switch -v to show dlsdump's revision and the used
625     libgig version
626    
627 schoenebeck 334 * src/gigdump.cpp:
628 schoenebeck 530 - added output of UnityNote, FineTune, Gain, SampleStartOffset an
629     LoopPlayCount
630 schoenebeck 518 - added command line switch -v to show gigdump's revision and the used
631     libgig version
632 schoenebeck 334
633 persson 365 * src/gigextract.cpp:
634     - support for compressed mono samples and compressed 24 bit samples
635 schoenebeck 518 - added command line switch -v to show gigextract's revision and the
636     used libgig version
637 persson 365
638 schoenebeck 315 Version 1.0.0 (26 Nov 2004)
639 schoenebeck 196
640     * packaging changes:
641     - renamed 'libgig.pc.in' -> 'gig.pc.in' and renamed pkg-config lib name
642     'libgig' -> 'gig' as it's common practice to omit the 'lib' prefix
643 schoenebeck 315 - fixed man pages automake install rule (which didn't work on Mandrake,
644     SuSE and Fedora)
645     - fixed generation of Doxygen API documentation (now also included in
646     RPM and Debian packages)
647 schoenebeck 196
648 schoenebeck 231 * src/gig.cpp, src/gig.h:
649     - fixed / improved accuracy of all three velocity to volume
650 schoenebeck 315 transformation functions a.k.a. 'nonlinear','linear','special'
651     (patch by Andreas Persson)
652 schoenebeck 231 - denormals are filtered from the velocity to volume tables
653 schoenebeck 241 - bugfix for dimension region switching (wrong handling of the release
654     trigger dimension, no bit range check for dimensions of split type
655     'split_type_bit')
656 schoenebeck 269 - fixed panorama value in DimensionRegion (invalid conversion from
657     signed 7 bit to signed 8 bit)
658 schoenebeck 282 - added class attribute 'Layers' to class 'gig::Region'
659 schoenebeck 315 - symbol prototyping of gig::Region (fixes build failure with qsampler)
660 schoenebeck 231
661 schoenebeck 220 * src/gigextract.cpp:
662     - added support for libsndfile (if libaudiofile and libsndfile are
663     available then libsndfile is preferred)
664    
665 schoenebeck 229 * src/gigdump.cpp:
666     - added printout for dimension informations (amount, type, bits, zones)
667 schoenebeck 231 - added printout for velocity response curve parameters
668 schoenebeck 235 - added printout for crossfade definitions
669 schoenebeck 269 - added printout for panorama value for each DimensionRegion
670 schoenebeck 282 - replaced printout of DLS Region layer by printout of amount of
671     Gigasampler layers
672 schoenebeck 229
673 capela 168 Version 0.7.1 (2 Jul 2004)
674    
675     * packaging changes:
676 schoenebeck 192 - added libgig.spec and libgig.pc package configurations for generating
677     Redhat packages
678 capela 168 - header files included on installation.
679     - autotools-generated files removed from CVS repository.
680 schoenebeck 186 - added support for generating Debian packages
681     - version of shared library can be set in configure.in
682    
683 schoenebeck 58 Version 0.7.0 (3 May 2004)
684    
685     * general changes:
686     - various big endian specific corrections
687     (successfully tested now on PPC)
688     - minor adjustments to avoid compile errors on some systems
689     (using now pow() instead of powl() and --pedantic g++ compiler switch)
690     - libtoolized the library
691     - added man pages for the command line tools
692     (gigextract, gigdump, dlsdump, rifftree)
693    
694     * src/gig.cpp, src/gig.h:
695     - fixed bug in decompression algorithm which caused it not to detect
696     the end of a stream
697     - added method GetVelocityAttenuation() to class 'DimensionRegion' which
698     takes the MIDI key velocity value as an argument and returns the
699     appropriate volume factor (0.0 ... 1.0) for the sample to be played
700     back, the velocity curve transformation functions used for this are
701     only an approximation so far
702     - fixed class attributes 'Sample::LoopStart', 'Sample::LoopEnd' and
703     'Sample::LoopSize' which reflected wrong values
704     - class attributes 'Sample::LoopStart' and 'Sample::LoopEnd' are now
705     measured in sample points instead of byte offset
706     - renamed misleading attribute name 'Sample::MIDIPitchFraction' to
707     'Sample::FineTune'
708     - added class attribute 'Sample::LoopSize'
709     - added method GetInstrument(uint index) to class 'File'
710     - added ReadAndLoop() method to class 'Sample' which is an extension to
711     the normal Read() method to honor the sample's looping information
712     while streaming from disk
713     - changed interface for 'attenuation_ctrl_t', 'eg1_ctrl_t' and
714     'eg2_ctrl_t': replaced this huge enumeration by a structure which
715     reflects the MIDI controller number in case of an ordinary control
716     change controller (this saves a huge switch-case block in the
717     application of the library user)
718     - renamed following attributes in class 'DimensionRegion':
719     'AttenuationContol' -> 'AttenuationController',
720     'InvertAttenuationControl' -> 'InvertAttenuationController',
721     'AttenuationControlTreshold' -> 'AttenuationControllerThreshold'
722     - minor fix in API documentation for method GetVelocityAttenuation() in
723     class 'DimensionRegion'
724    
725     * src/RIFF.cpp, src/RIFF.h:
726     - added additional API documentation
727     - minor fix in Chunk::Read() method (only a minor efficiency issue)
728    
729     * src/gigdump.cpp:
730     - added printout of samples' looping informations
731    
732 schoenebeck 11 Version 0.6.0 (3 Nov 2003)
733    
734     * initial release

  ViewVC Help
Powered by ViewVC