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

Annotation of /libgig/trunk/ChangeLog

Parent Directory Parent Directory | Revision Log Revision Log


Revision 3979 - (hide annotations) (download)
Mon Jul 19 14:43:22 2021 UTC (2 months ago) by schoenebeck
File size: 47372 byte(s)
* gig: Fixed iterator invalidation (i.e. crash) caused by adding /
  removing instruments (only triggered if now deprecated
  File::GetFirstInstrument() / File::GetNextInstrument() methods were
  still used).

* Bumped version (4.3.0.svn29).

1 schoenebeck 3900 Version SVN trunk (?)
2    
3 schoenebeck 3903 * src/gig.cpp, src/gig.h:
4     - Region::DeleteDimensionZone(): Fix clang sanatizer warning.
5 schoenebeck 3904 - Region::SplitDimensionZone(): Fix clang sanatizer warning.
6 schoenebeck 3913 - Sample: Fix unnecessary RAM consumption in case of 24 bit samples
7     (InternalDecompressionBuffer is no longer needed for 24 bit samples since
8     SVN r902 / libgig release 3.1.0).
9 schoenebeck 3924 - Use GetSubChunkAt() instead of GetFirstSubChunk() / GetNextSubChunk() in
10     entire gig.cpp file.
11     - Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in
12     entire gig.cpp file.
13 schoenebeck 3926 - Added method Instrument::GetRegionAt().
14     - Marked methods Instrument::GetFirstRegion() and
15     Instrument::GetNextRegion() as deprecated.
16 schoenebeck 3927 - Use GetRegionAt() instead of GetFirstRegion() / GetNextRegion() in entire
17     gig.cpp file.
18 schoenebeck 3928 - Changed signature of method File::GetSample(uint) to
19     File::GetSample(size_t,progress_t*).
20     - Marked methods File::GetFirstSample() and File::GetNextSample() as
21     deprecated.
22 schoenebeck 3929 - Use File::GetSample() instead of File::GetFirstSample() /
23     File::GetNextSample() in entire gig.cpp file.
24 schoenebeck 3933 - Added method Group::GetSample().
25     - Marked methods Group::GetFirstSample() and Group::GetNextSample() as
26     deprecated.
27 schoenebeck 3934 - Use Group::GetSample() instead of Group::GetFirstSample() /
28     Group::GetNextSample() in entire gig.cpp file.
29 schoenebeck 3935 - Changed signature of method File::GetGroup(uint) to
30     File::GetGroup(size_t).
31 schoenebeck 3936 - Fixed File::GetGroup(size_t) to be reentrant-safe.
32 schoenebeck 3937 - Marked methods GetFirstGroup() and GetNextGroup() as deprecated.
33 schoenebeck 3938 - Fixed GetGroup(String) to be reentrant-safe.
34 schoenebeck 3939 - Use GetGroup() instead of GetFirstGroup() / GetNextGroup() in entire
35     gig.cpp file.
36 schoenebeck 3942 - Changed signature of method File::GetInstrument(uint,progress_t*) to
37     File::GetInstrument(size_t,progress_t*).
38 schoenebeck 3943 - Fixed File::GetInstrument(size_t,progress_t*) to be reentrant-safe.
39 schoenebeck 3944 - Marked methods File::GetFirstInstrument() and File::GetNextInstrument()
40     as deprecated.
41 schoenebeck 3945 - Use File::GetInstrument() instead of File::GetFirstInstrument() /
42     File::GetNextInstrument() in entire gig.cpp file.
43 schoenebeck 3948 - Optimized method ScriptGroup::GetScript() to have constant time
44     efficiency.
45 schoenebeck 3949 - Changed signature of method File::GetScriptGroup(uint) to
46     File::GetScriptGroup(size_t).
47 schoenebeck 3950 - Optimized method File::GetScriptGroup(size_t) to have constant time
48     efficiency.
49 schoenebeck 3951 - Changed signature of method ScriptGroup::GetScript(uint) to
50     ScriptGroup::GetScript(size_t).
51 schoenebeck 3952 - Changed signature of method Instrument::GetScriptOfSlot(uint) to
52     Instrument::GetScriptOfSlot(size_t).
53 schoenebeck 3953 - Changed signature of method Instrument::SwapScriptSlots(uint,uint) to
54     Instrument::SwapScriptSlots(size_t,size_t).
55 schoenebeck 3954 - Changed signature of method Instrument::RemoveScriptSlot(uint) to
56     Instrument::RemoveScriptSlot(size_t).
57 schoenebeck 3955 - Changed signature of method Instrument::ScriptSlotCount() to return
58     size_t instead of uint.
59 schoenebeck 3956 - Changed signature of method Instrument::IsScriptSlotBypassed(uint) to
60     Instrument::IsScriptSlotBypassed(size_t).
61 schoenebeck 3957 - Changed signature of method Instrument::SetScriptSlotBypassed(uint,bool)
62     to Instrument::SetScriptSlotBypassed(size_t,bool).
63 schoenebeck 3958 - Changed signature of method
64     Instrument::IsScriptPatchVariableSet(int,String) to
65     Instrument::IsScriptPatchVariableSet(size_t,String).
66 schoenebeck 3959 - Changed signature of method Instrument::GetScriptPatchVariables(int) to
67     Instrument::GetScriptPatchVariables(size_t).
68 schoenebeck 3960 - Changed signature of method
69     Instrument::GetScriptPatchVariable(int,String) to
70     Instrument::GetScriptPatchVariable(size_t,String).
71 schoenebeck 3961 - Changed signature of method
72     Instrument::SetScriptPatchVariable(int,String,String) to
73     Instrument::SetScriptPatchVariable(size_t,String,String).
74 schoenebeck 3962 - Changed signature of method
75     Instrument::UnsetScriptPatchVariable(int,String) to
76     Instrument::UnsetScriptPatchVariable(ssize_t,String).
77 schoenebeck 3974 - Fixed iterator invalidation (i.e. crash) caused by adding / removing
78     samples (only triggered if now deprecated File::GetFirstSample() /
79     File::GetNextSample() methods were still used).
80 schoenebeck 3975 - Fixed Sample::Write() method not having updated sample's CRC (correctly)
81     if sample was previously resized.
82 schoenebeck 3977 - Fixed iterator invalidation (i.e. crash) caused by adding / removing /
83     moving regions (only triggered if now deprecated File::GetFirstRegion() /
84     File::GetNextRegion() methods were still used).
85 schoenebeck 3979 - Fixed iterator invalidation (i.e. crash) caused by adding / removing
86     instruments (only triggered if now deprecated File::GetFirstInstrument() /
87     File::GetNextInstrument() methods were still used).
88 schoenebeck 3903
89 schoenebeck 3900 * src/SF.cpp, src/SF.h:
90     - File::DeleteInstrument(): Fix clang sanatizer warning.
91    
92 schoenebeck 3922 * src/DLS.cpp, src/DLS.h:
93     - Use GetSubChunkAt() instead of GetFirstSubChunk() / GetNextSubChunk() in
94     entire DLS.cpp file.
95     - Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in
96     entire DLS.cpp file.
97 schoenebeck 3926 - Added method Instrument::GetRegionAt().
98     - Marked methods Instrument::GetFirstRegion() and
99     Instrument::GetNextRegion() as deprecated.
100 schoenebeck 3927 - Use GetRegionAt() instead of GetFirstRegion() / GetNextRegion() in entire
101     DLS.cpp file.
102 schoenebeck 3928 - Added method File::GetSample().
103     - Marked methods File::GetFirstSample() and File::GetNextSample() as
104     deprecated.
105 schoenebeck 3929 - Use File::GetSample() instead of File::GetFirstSample() /
106     File::GetNextSample() in entire DLS.cpp file.
107 schoenebeck 3940 - Added method Articulator::GetArticulation().
108     - Marked methods Articulator::GetFirstArticulation() and
109     Articulator::GetNextArticulation() as deprecated.
110 schoenebeck 3941 - Added method File::GetInstrument().
111     - Marked methods File::GetFirstInstrument() and File::GetNextInstrument()
112     as deprecated.
113 schoenebeck 3963 - Added method Instrument::CountRegions().
114 schoenebeck 3974 - Fixed iterator invalidation (i.e. crash) caused by adding / removing
115     samples (only triggered if now deprecated File::GetFirstSample() /
116     File::GetNextSample() methods were still used).
117 schoenebeck 3976 - Fixed iterator invalidation (i.e. crash) caused by adding / removing /
118     moving regions (only triggered if now deprecated File::GetFirstRegion() /
119     File::GetNextRegion() methods were still used).
120 schoenebeck 3978 - Fixed iterator invalidation (i.e. crash) caused by adding / removing
121     instruments (only triggered if now deprecated File::GetFirstInstrument() /
122     File::GetNextInstrument() methods were still used).
123 schoenebeck 3922
124 schoenebeck 3901 * src/RIFF.cpp, src/RIFF.h:
125     - Chunk::LoadChunkData(): Fix clang sanatizer warning.
126 schoenebeck 3902 - List::LoadSubChunks(): Fix potential garbage data access if reading a
127     RIFF chunk ID failed.
128 schoenebeck 3915 - Added methods File::IsIOPerThread() and File::SetIOPerThread(bool); the
129     latter allows to automatically use a separate file I/O stream state for
130     each thread.
131 schoenebeck 3920 - Added method List::GetSubChunkAt().
132     - Added method List::GetSubListAt().
133     - Marked methods List::GetFirstSubChunk(), List::GetNextSubChunk(),
134     List::GetFirstSubList() and List::GetNextSubList() as deprecated.
135 schoenebeck 3921 - Use GetSubListAt() instead of GetFirstSubList() / GetNextSubList() in
136     entire RIFF.cpp file.
137 schoenebeck 3901
138 schoenebeck 3878 Version 4.3.0 (9 May 2021)
139 schoenebeck 3623
140     * general changes:
141     - Require at least a C++11 compliant compiler.
142 schoenebeck 3723 - Require some UUID generating function by underlying system.
143 schoenebeck 3623
144     * src/gig.cpp, src/gig.h:
145     - GIG FORMAT EXTENSION: Added attributes DimensionRegion::LFO1WaveForm,
146     DimensionRegion::LFO2WaveForm and DimensionRegion::LFO3WaveForm, which
147     allow to define override LFOs' wave form (e.g. saw or square instead of
148     the default wave form which was always sine in the original
149     Gigasampler/GigaStudio software).
150     - GIG FORMAT EXTENSION: Added attributes DimensionRegion::LFO1Phase,
151     DimensionRegion::LFO2Phase and DimensionRegion::LFO3Phase, which allow to
152     move the start point horizontally of the LFOs' waves (0�� ... 360��).
153     - GIG FORMAT EXTENSION: Added attribute DimensionRegion::LFO3FlipPhase
154     (the original Gigasampler/GigaStudio software only had that flip phase
155     option for LFO1 and LFO2).
156 schoenebeck 3710 - Added methods DimensionRegion::UsesAnyGigFormatExtension(),
157     Region::UsesAnyGigFormatExtension(),
158     Instrument::UsesAnyGigFormatExtension() and
159     File::UsesAnyGigFormatExtension() (however only as private methods yet,
160     see comments on methods why).
161 schoenebeck 3645 - GIG FORMAT EXTENSION: added LinuxSampler specific filter type
162     implementations to enum vcf_type_t: vcf_type_lowpass_1p,
163     vcf_type_lowpass_2p, vcf_type_lowpass_4p, vcf_type_lowpass_6p,
164     vcf_type_highpass_1p, vcf_type_highpass_2p, vcf_type_highpass_4p,
165     vcf_type_highpass_6p, vcf_type_bandpass_2p, vcf_type_bandreject_2p.
166 schoenebeck 3656 - Compatibility fix: GigaStudio always expects 128 '3gnm' RIFF chunks
167     (patch by Ivan Maguidhir).
168 schoenebeck 3657 - Compatibility fix: GigaStudio 3 expects '3dnm' and '3ddp' RIFF chunks
169     (original patch by Ivan Maguidhir).
170 schoenebeck 3720 - Region::DeleteDimensionZone() and Region::SplitDimensionZone(): Fixed
171     dimensions being in different order after deleting a dimension zone.
172 schoenebeck 3723 - Script: Generate a persistent UUID for each script.
173 schoenebeck 3731 - GIG FORMAT EXTENSION: Added support for script 'patch' variables and
174     accordingly added new methods to Instrument class:
175     IsScriptPatchVariableSet(), GetScriptPatchVariables(),
176     GetScriptPatchVariable(), SetScriptPatchVariable(),
177     UnsetScriptPatchVariable(); stored persistently as new 'SCPV' RIFF chunk
178     as child of our '3LS ' list chunk on Instrument level.
179 schoenebeck 3799 - Fixed undefined behaviour when modifying script slots on an instrument
180     that had been cloned and not been saved yet (e.g. unintended modification
181     of original instrument's script slots, and crash on Instrument destruction
182     due to double free of pScriptRefs).
183 schoenebeck 3623
184 schoenebeck 3770 * src/Serialization.cpp, src/Serialization.h:
185     - Fixed broken Archive(RawData) constructor which always threw an
186     Exception.
187 schoenebeck 3771 - Added built-in support for C++ String objects (a.k.a. std::string
188     from the STL) and bumped Srx format version to 1.1 for that reason.
189 schoenebeck 3773 - Fixed assertion fault on some systems if a member variable defined was
190     serialized which was declared as size_t or ssize_t data type.
191 schoenebeck 3774 - Added new method Archive::operation() which allows applications to
192     distinguish between serialization vs. deserialization in their
193     serialize() method implementations.
194 schoenebeck 3775 - Added built-in support for C++ Array<> objects (a.k.a. std::vector from
195     the STL).
196     - Member offsets are now signed and for (newly added support of) member
197     variables on the heap -1 is always used as offset instead.
198 schoenebeck 3776 - Added built-in support for C++ Set<> objects (a.k.a. std::set from the
199     STL).
200 schoenebeck 3777 - DataType: Added optional 2nd custom type name.
201     - Added built-in support for C++ Map<> objects (a.k.a. std::map from the
202     STL).
203 schoenebeck 3770
204 schoenebeck 3859 * src/helper.h:
205     - Fix compile error with GCC 9 due to ignored result value of vasprintf()
206     function call.
207    
208 schoenebeck 3623 * src/tools/gigdump.cpp:
209     - Print dimension region properties LFO1WaveForm, LFO2WaveForm,
210     LFO3WaveForm, LFO1Phase, LFO2Phase, LFO3Phase, LFO1FlipPhase,
211     LFO2FlipPhase and LFO3FlipPhase.
212    
213 schoenebeck 3524 Version 4.2.0 (25 Jul 2019)
214 schoenebeck 3392
215 schoenebeck 3476 * general changes:
216     - Added MSVC build support (anonymous patch from mailing list).
217     - Introduced CMake build support (yet constrained for building with MSVC)
218     (anonymous patch from mailing list).
219 schoenebeck 3478 - Fix: Don't automatically delete RIFF chunks from DLS/gig classes'
220     destructors. Added new virtual method DeleteChunks() to those classes
221     for this which must be explicitly called instead to remove their RIFF
222     chunks.
223     - Fix: Many methods of DLS/gig classes assumed a RIFF chunk read position
224     of zero; which is unsafe per se.
225     - Added C++11 "override" keyword where appropriate.
226 schoenebeck 3488 - Fixed crash in RIFF, DLS and gig classes which occurred on certain
227     of their actions when not passing a progress_t callback structure.
228 schoenebeck 3476
229 schoenebeck 3398 * src/gig.cpp, src/gig.h:
230     - Fixed Doxygen API comments for enum types (currently latest Doxygen
231     [v1.8.13] only supports C comments in macro arguments expansion, but
232     not C++ comments; see <FindDefineArgs> lexer rules in src/pre.l of
233     the Doxygen source code, which currently also filter out new line
234     \n chars).
235 schoenebeck 3414 - Added new method File::CountSamples().
236     - Added new method File::CountInstruments().
237 schoenebeck 3440 - Fixed gig v4 files falsely being handled as v2 format
238     (patch by Ivan Maguidhir).
239     - Added gig v4 version identifier (File::VERSION_4).
240 schoenebeck 3442 - GIG FORMAT EXTENSION: Added attribute
241     DimensionRegion::SustainReleaseTrigger which allows to define whether
242     a sustain pedal up event shall cause a release trigger sample to be
243     played (default: don't play release trigger sample by sustain pedal).
244 schoenebeck 3447 - GIG FORMAT EXTENSION: Added attribute
245     DimensionRegion::NoNoteOffReleaseTrigger which allows to disable the
246     regular behaviour of playing release trigger sample on MIDI note-off
247     events.
248 schoenebeck 3474 - Introduced support for writing extension files (.gx01, .gx02, ...)
249     (original patch by Ivan Maguidhir).
250 schoenebeck 3478 - Many gig classes derive now from DLS::Storage (see DLS changes below).
251 schoenebeck 3481 - Added File::GetRiffFile() method.
252 schoenebeck 3398
253 schoenebeck 3463 * src/DLS.cpp, src/DLS.h:
254     - File: Fixed implicitly allocated RIFF::File object never been freed.
255 schoenebeck 3478 - Added new abstract interface base class DLS::Storage which is derived by
256     the respective classes for implementing (the old) UpdateChunks() and the
257     new DeleteChunks() method.
258 schoenebeck 3481 - Added File::GetRiffFile() method.
259 schoenebeck 3463
260 schoenebeck 3481 * src/sf2.cpp, src/sf2.h:
261     - Added Sample::GetFile() method.
262     - Added File::GetRiffFile() method.
263    
264 schoenebeck 3392 * src/Serialization.cpp, src/Serialization.h:
265     - Hide pure internal declarations from header file to avoid numerous
266     compiler warnings when building and linking against the public API.
267 persson 3454 - Fixed comparision logic bug
268 schoenebeck 3464 - Fixed memory leak in DataType::customTypeName().
269 schoenebeck 3392
270 schoenebeck 3412 * src/RIFF.cpp, src/RIFF.h:
271     - Fix: Calling File::SetMode() left an undefined file handle on Windows and
272     caused a resource leak
273 persson 3468 - Avoid compiler warning when building for 32 bit windows.
274 schoenebeck 3478 - Added new method progress_t::subdivide().
275 schoenebeck 3481 - Fix: API doc comment for Chunk::GetFilePos() was completely wrong.
276     - progress_t: Added a 2nd (overridden) progress_t::subdivide() method which
277     allows a more fine graded control into which portions the subtasks are
278     divided to.
279 schoenebeck 3412
280 schoenebeck 3425 * src/tools/gigdump.cpp:
281     - Added command line option --instrument-names which causes only
282     instrument names and their index numbers to be printed.
283    
284 schoenebeck 3370 Version 4.1.0 (25 Nov 2017)
285 schoenebeck 2909 * general changes:
286 schoenebeck 2912 - removed 2 GB limitation when loading a gig or DLS file
287 schoenebeck 2922 - using now native integer size where appropriate
288 schoenebeck 3047 - fixed minor issues with man pages (patch by Debian maintainer)
289 schoenebeck 3048 - fixed various spelling mistakes (patch by Debian maintainer)
290 schoenebeck 3138 - Added new "Serialization" framework (and equally named namespace)
291     which allows to serialize and deserialize native C++ objects
292     in a portable, easy and flexible way.
293 schoenebeck 3173 - print compiler warning if no RTTI available
294 schoenebeck 3175 - Fixed potential crash in command line tools gig2stereo, korg2gig,
295     korgdump and sf2extract.
296 schoenebeck 3348 - Fixed CVE-2017-12950, CVE-2017-12952, CVE-2017-12953
297     (original patch by Paul Brossier, slightly modified).
298 schoenebeck 3351 - Debian: Fixed packaging error about invalid substitution variable
299     "Source-Version".
300     - Raised Debian compatibility level to Debian 9 "Stretch".
301 schoenebeck 2909
302 schoenebeck 2912 * src/gig.cpp, src/gig.h:
303 persson 2836 - fixed bug in Script::SetGroup: the script chunk wasn't moved
304     - fixed compilation error with clang 3.4
305 schoenebeck 2912 - GIG FORMAT EXTENSION: added support for saving gig file larger than 4 GB
306 schoenebeck 2913 as one single monolithic gig file. In case .gig file is >= 2GB expect a
307     large monolithic file, otherwise if .gig file is < 2 GB check for
308     "extension" files (.gx01, .gx02, ...) instead.
309 schoenebeck 2923 - fixed Region::UpdateUpdateVelocityTable() which did not work correctly
310     if there were dimensions after the velocity dimension: it only created
311     valid velocity tables for cases of dimensions lower than the velocity
312     dimension.
313 schoenebeck 2985 - added new method Sample::VerifyWaveData() which allows to check whether
314     a sample had been damaged for some reason
315     - Fix: samples' CRC checksums were damaged on file structure changes.
316 schoenebeck 2989 - Fix: samples' CRC checksums were misordered when a Sample was deleted.
317     - Added new method Sample::GetWaveDataCRC32Checksum().
318 schoenebeck 2990 - Changed default value of EG2Release (filter release time) to 60s.
319 schoenebeck 3112 - Instruments' default pitch bend range is now +-2 semi tones.
320 schoenebeck 3115 - Fixed CRC checksums being wrong sometimes.
321 schoenebeck 3117 - Fix: method File::AddContentOf() did not clone script groups and scripts
322     of passed original file.
323 schoenebeck 3138 - Added support for serializing & deserializing DimensionRegion
324     objects (and crossfade_t and leverage_ctrl_t objects).
325 schoenebeck 3169 - Added enum reflection API functions for retrieving enum declaration type
326 schoenebeck 3181 information at runtime (enumCount(), enumKey(), enumKeys(), enumValue()).
327 schoenebeck 3198 - Exception class now has a variadic constructor which allows to add
328     textual format specifiers like with printf().
329     - On unknown leverage controller exception: show precise unknown leverage
330     controller number found.
331 schoenebeck 3203 - Ignore invalid leverage controller types and just show a warning on the
332     console instead of throwing an exception.
333 schoenebeck 3323 - Added new struct eg_opt_t and new class member variable
334 schoenebeck 3327 DimensionRegion::EG1Options and DimensionRegion::EG2Options as an
335     extension to the gig file format, which allows to override the default
336     behavior of the first two EGs' state machines.
337 schoenebeck 3349 - Fixed undefined behavior when loading a gig file with invalid
338     velocity curve parameters (fixes CVE-2017-12951).
339 schoenebeck 3350 - Fixed undefined behavior when loading a gig file with invalid wave
340     pool index number (fixes CVE-2017-12954).
341 schoenebeck 2909
342 schoenebeck 2912 * src/DLS.cpp, src/DLS.h:
343     - Sample: wave pool offsets are now 64 bits (to allow support for files
344     larger than 4 GB).
345 schoenebeck 3198 - Exception class now has a variadic constructor which allows to add
346     textual format specifiers like with printf().
347 persson 3454
348 schoenebeck 2912 * src/RIFF.cpp, src/RIFF.h:
349     - added support for RIFF files larger than 4 GB, by default the required
350     internal RIFF file offset size is automatically detected (that is RIFF
351     files < 4 GB automatically use 32 bit offsets while files >= 4 GB
352     automatically use 64 bit offsets), a particular offset size can be forced
353     with a new option added to the RIFF File constructor though
354     - when saving a modified, grown RIFF file, the temporary file size during
355     Save() operation will no longer be larger than the final grown file size
356 schoenebeck 3198 - Exception class now has a variadic constructor which allows to add
357     textual format specifiers like with printf().
358 schoenebeck 2912
359 schoenebeck 3150 * src/Serialization.cpp, src/Serialization.h:
360     - Archive: Added method isModified().
361     - Archive: Added method setAutoValue().
362     - Archive: Added method setIntValue().
363     - Archive: Added method setRealValue().
364     - Archive: Added method setBoolValue().
365     - Archive: Added method setEnumValue().
366     - Archive: Added method valueAsString().
367     - Archive::rawData(): Automatically re-encode new raw data stream if
368     archive had been modified (i.e. by remove(), setAutoValue(), etc.).
369 schoenebeck 3153 - Object: Added method memberByUID().
370     - Object: remove() method is now protected.
371 schoenebeck 3156 - Archive: Added method removeMember().
372     - Archive: Added methods name() and setName().
373     - Archive: Added methods comment() and setComment().
374     - Archive: Added methods timeStampCreated(), timeStampModified(),
375     dateTimeCreated() and dateTimeModified().
376 schoenebeck 3169 - Archive: Added methods valueAsInt(), valueAsReal() and valueAsBool().
377 schoenebeck 3173 - DataType: Implemented demangling C++ type names (for methods
378     asLongDescr() and customTypeName(bool demangle=false)).
379 schoenebeck 3185 - Archive::setAutoValue(): Handle human readable boolean text
380     representations like "yes", "no", "true", "false" as expected.
381 schoenebeck 3198 - Exception class now has a variadic constructor which allows to add
382     textual format specifiers like with printf().
383 schoenebeck 3334 - DataType fix: Retain backward compatibility to older versions of native
384     C++ classes/structs.
385 schoenebeck 3150
386 schoenebeck 3369 * src/Akai.cpp:
387     - Fixed compilation error with recent, more strict compilers.
388    
389 persson 2836 * src/tools/akaidump.cpp, src/tools/akaiextract.cpp:
390     - improved output of non-ascii characters in usage messages
391     - fixed printf format strings
392 schoenebeck 2909
393 persson 2836 * src/tools/korg2gig.cpp:
394     - fixed c++11 narrowing warnings
395 schoenebeck 2909 - fixed fine tuning which was not translated at all
396 persson 2836
397 schoenebeck 2923 * src/tools/gigdump.cpp:
398     - additionally print VelocityUpperLimit and DimensionUpperLimits of all
399     dimension regions
400 schoenebeck 2984 - additionally print RIFF chunk file offset and RIFF chunk size of sample
401     data
402 schoenebeck 2985 - added and implemented new parameter "--verify" which allows to check
403     the raw wave form data integrity of all samples
404     - added and implemented new parameter "--rebuild-checksums" which allows
405     to recalculate the CRC32 checksum of all samples' raw wave data and
406     rebuilding the gig file's global checksum table (i.e. in case the
407     file's checksum table was damaged)
408 schoenebeck 2989 - print samples' CRC32 checksums
409 schoenebeck 3323 - Print the new EG behavior options (eg_opt_t).
410 schoenebeck 2923
411 schoenebeck 2984 * src/tools/gigextract.cpp:
412     - Fix: if sample name contains a path separator (slash or backslash) then
413     replace them by a minus sign to avoid file system issues.
414    
415 schoenebeck 3115 * src/tools/gig2stereo.cpp:
416     - Also merge mono sample pairs with non matching loop information if
417     argument --incompatible was given.
418    
419 schoenebeck 2912 * packaging changes:
420     - Automake: set environment variable GCC_COLORS=auto to allow GCC to
421     auto detect whether it (sh/c)ould output its messages in color.
422    
423 schoenebeck 2785 Version 4.0.0 (14 Jul 2015)
424 persson 2133 * general changes:
425     - minor Makefile fix for parallel make
426 persson 2182 - Mac OS X: link with CoreFoundation (for the UUID function)
427 persson 2334 - removed gcc 4.7 warnings
428 persson 2364 - modernized configure script
429 persson 2419 - removed usage of deprecated Automake variable INCLUDES
430 schoenebeck 2482 - added new command line tool "gigmerge"
431     - added "const" keyword to several methods
432 schoenebeck 2484 - added new command line tool "gig2mono"
433 schoenebeck 2495 - added man page for "sf2dump"
434 schoenebeck 2543 - added new command line tool "korgdump" (and a man page for it)
435     - added new command line tool "korg2gig" (and a man page for it)
436 schoenebeck 2571 - moved source files of command line tools to new subdir src/tools
437 schoenebeck 2586 - libgig.so and libakai.so files are now installed under
438     $(prefix)/lib/libgig/ by default.
439     - Header files are now installed under $(prefix)/include/libgig/ by default.
440     - Fixed various packaging issues regarding installation directories
441     (fixes #218).
442 schoenebeck 2685 - added new command line tool "gig2stereo" (and a man page for it)
443 schoenebeck 2764 - unit tests: fixed wrong return value when test suite app exits
444     (patch by Ryan Schmidt)
445 schoenebeck 2780 - added new command line tool "sf2extract" (and a man page for it)
446 persson 2133
447 schoenebeck 2465 * SoundFont file format:
448 iliev 2016 - initial implementation
449 persson 2100 - changed region lookup API to avoid malloc in RT threads
450 persson 2202 - fixed GetEG1Sustain which didn't return correct value
451 persson 2381 - bugfix: GetPan always returned -1, 0 or 1
452 iliev 2016
453 schoenebeck 2543 * KORG file format:
454     - initial support for sample based instruments in KORG's file format
455     (.KMP and .KSF files)
456    
457 schoenebeck 2572 * AKAI file format:
458     - Added Linux/POSIX ported version of libakai. Note that libakai is released
459     under LGPL terms while libgig is released under GPL terms. To handle this
460     license difference appropriately the AKAI support part is built as
461     separate DLL (.so file).
462 schoenebeck 2573 - Fixed Mac OSX support so that the Akai lib files and tools compile without
463     any exotic third party libraries.
464 schoenebeck 2574 - Fixed various compilation errors for Windows.
465 schoenebeck 2587 - POSIX fix: open() requires third (mode) argument if used with O_CREAT
466     (fixes #219).
467 schoenebeck 2572
468 persson 2152 * src/gig.cpp:
469     - bugfix: VCF velocity dynamic range and VCF velocity curve
470     weren't saved correctly
471 schoenebeck 2394 - implemented File::AddDuplicateInstrument()
472 persson 2402 - bugfix: negative EG3 depth values were not correctly parsed or
473     saved
474 persson 2450 - added write support for CtrlTrigger midi rule
475     - added read and write support for Legato and Alternator midi
476     rules
477 schoenebeck 2467 - bugfix: sample groups were sometimes created multiple times or with
478     wrong textual group name
479 schoenebeck 2482 - added new method File::AddContentOf() for merging .gig files
480 schoenebeck 2540 - GIG FORMAT EXTENSION: added additional MIDI controllers for leverage
481     controller types (only works with LinuxSampler & gigedit, will not
482     work with Gigasampler/GigaStudio)
483 schoenebeck 2543 - added new method File::GetGroup(String name) for getting group by name
484 schoenebeck 2547 - added new method Region::GetDimensionDefinition(dimension_t type)
485     - bugfix: don't alter region pointer in DimensionRegion::CopyAssign()
486     - added some more sanity checks in Region::AddDimension()
487 schoenebeck 2555 - added new method Region::DeleteDimensionZone(dimension_t, int)
488     - added new method Region::SplitDimensionZone(dimension_t, int)
489 schoenebeck 2564 - Fixed crash caused by Region::GetDimensionRegionByValue() that happened
490     with certain velocity split sounds under certain conditions (added bound
491     constraints to prevent that)
492 schoenebeck 2584 - GIG FORMAT EXTENSION: added support for real-time instrument scripts.
493 schoenebeck 2599 - added new method Region::GetDimensionRegionIndexByValue()
494 schoenebeck 2601 - added new method Script::GetGroup()
495 schoenebeck 2639 - added new method Region::SetDimensionType()
496 schoenebeck 2682 - Added support for custom progress notification while saving to gig file.
497 schoenebeck 2698 - Bugfix: Adding a new region in between two existing regions caused the
498     new one being dropped after save operation and the gig file being tainted
499     (chunks at wrong location in the RIFF tree).
500 schoenebeck 2700 - Added new method Instrument::MoveTo() which allows to rearrange the order
501     of instruments within the same gig file.
502 persson 2152
503 schoenebeck 2274 * src/DLS.cpp, src/DLS.h:
504     - added new method File::GetFileName()
505 persson 2310 - fixed minor "memory leak on exception" bug found with cppcheck
506 schoenebeck 2329 - added new method File::GetExtensionFile(int index)
507 schoenebeck 2482 - added new method File::SetFileName() allowing to call File::Save()
508     later on without passing a file name
509 schoenebeck 2547 - added inline helper methods overlaps() for struct range_t
510 schoenebeck 2682 - Added support for custom progress notification while saving to DLS file.
511 schoenebeck 2698 - Bugfix: Adding a new region in between two existing regions caused the
512     new one being dropped after save operation and the gig file being tainted
513     (chunks at wrong location in the RIFF tree).
514 schoenebeck 2274
515 schoenebeck 2780 * src/SF.cpp, src/SF.h:
516     - added new method Sample::ReadNoClear()
517    
518 persson 2120 * src/RIFF.cpp, src/RIFF.h:
519     - bugfix: avoid calling read() with count 0 when writing a file,
520     as this may hang on some systems
521 persson 2155 - fixed memory leak and memory handling errors when file loading
522     fails
523 persson 2450 - added new method Chunk::ReadString
524 schoenebeck 2482 - added new method File::SetFileName() allowing to call File::Save()
525     later on without passing a file name
526     - added new method File::IsNew()
527 schoenebeck 2543 - added support for loading RIFF-like files with a bit different layout
528     than "real" RIFF files (used for KORG format support)
529     - added new method Chunk::GetFile()
530     - added new method Chunk::GetLayout()
531 schoenebeck 2584 - added 2nd, alternative method for List::MoveSubChunk(), the old 1st one
532     allows to move a subchunk within the current List, whereas the new 2nd
533     one allows to move the subchunk from the current list to another list
534 schoenebeck 2675 - POSIX: only assume -1 result value as error on open() calls
535     - POSIX: show operating system's error reason if opening a file failed
536 schoenebeck 2682 - Added support for custom progress notification while saving to RIFF file.
537 schoenebeck 2685 - Fixed embarrassing old bug: POSIX read() errors were never detected on
538     Chunk::Read() calls due to signment incompatible variable.
539 schoenebeck 2703 - Cleanup of an old DLL binary backward compatibility hack.
540 persson 2120
541 schoenebeck 2465 * src/gigextract.cpp:
542     - export sample loop, unity note and fine tune with libsndfile
543    
544 schoenebeck 2543 * src/riftree.cpp:
545     - added more command line options for being able to also dump other kind
546     of file formats similar but not equal to the RIFF format
547    
548 schoenebeck 1953 Version 3.3.0 (30 Jul 2009)
549 persson 1627
550 persson 1713 * general changes:
551     - fixed compilation with gcc 4.3
552 persson 1869 - fixes for building with Visual C++
553 persson 1894 - minor fix in configure for building DLL on Windows
554 persson 1713
555 persson 1627 * src/gig.cpp, src/gig.h:
556     - added partial support for MIDI rules, only the Controller
557     Triggered rule is supported so far
558 persson 1678 - bugfix: removed another iterator invalidation in DeleteSample
559 schoenebeck 1851 - bugfix in Sample::LoadSampleData*(): reset sample read position to
560     sample start before trying to (re)load sample data from file (#82)
561 persson 1869 - bugfix: EG3 depth parameter was not saved correctly
562 schoenebeck 1875 - fixed crash which occured when streaming a gig sample with
563     bi-directional (a.k.a. 'pingpong') loop type (fixes #102)
564 persson 1627
565 persson 1678 * src/RIFF.cpp, src/RIFF.h:
566     - bugfix: saving to the same file after the file size had been
567     increased made the file corrupt (#82)
568 schoenebeck 1851 - bugfix: refuse Chunk::Read() in case chunk has just been added, that
569     is not written physically yet (#82)
570 persson 1859 - bugfix: saving to the same file after the file size had been
571     decreased sometimes also made the file corrupt!
572 schoenebeck 1863 - bugfix: undefined behavior (e.g. endless loop) when opening zero
573     length files, now throws a RIFF::Exception instead (fixes bug #121)
574 persson 1869 - bugfix: destructor for base class RIFF::Chunk accessed members
575     of derived class RIFF::File, which is bad, and caused crashes
576     when using Visual C++
577 persson 1885 - bugfix: files that contain zero length RIFF lists were not read
578     correctly (fixes #127) (bug was introduced 2009-03-13)
579 persson 1678
580 schoenebeck 1549 Version 3.2.1 (5 Dec 2007)
581 schoenebeck 1459
582     * src/RIFF.cpp, src/RIFF.h:
583     - avoid Windows to perform unnecessary file stream caching which would
584     decrease disk streaming performance on Windows systems otherwise
585    
586 schoenebeck 1524 * src/gig.cpp, src/gig.h:
587     - added File::SetAutoLoad() and File::GetAutoLoad() for allowing
588     applications to retrieve very superficial informations like amount of
589     instruments and their names in a very fast way
590    
591 schoenebeck 1416 Version 3.2.0 (14 Oct 2007)
592 schoenebeck 1154
593 schoenebeck 1172 * packaging changes:
594     - added Mac OSX XCode project files (patch by Toshi Nagata)
595 schoenebeck 1186 - Dev-C++ (win32) project file is automatically updated with
596     the version info from configure.in
597 persson 1330 - the configure script can now be used in Windows with MSYS
598 schoenebeck 1378 - added a mainpage for the Doxygen API documentation
599 schoenebeck 1172
600 schoenebeck 1154 * src/DLS.cpp, src/DLS.h:
601     - added Sampler::AddSampleLoop() and Sampler::DeleteSampleLoop() methods
602 persson 1179 - fixed write support for big-endian systems
603 persson 1180 - improved handling of fixed length info strings - separate default
604     lengths can be specified for each INFO chunk
605 persson 1209 - added Resource::GenerateDLSID function
606 persson 1266 - write support fix: allow regions without mapped samples
607 schoenebeck 1335 - added method SetKeyRange() to the Region class which should be used
608     instead of setting the KeyRange member variable directly
609     - MoveRegion() method of Region class is now private
610 schoenebeck 1358 - added SetGain() method to Sampler class
611 persson 1388 - fixed crash when saving a file after a sample loop was added
612 schoenebeck 1154
613 schoenebeck 1158 * src/gig.cpp, src/gig.h:
614     - fixed segmentation fault in the gig::File destructor sequence which
615     happened when gig::Group informations were accessed before
616 persson 1179 - fixed write support for big-endian systems
617 persson 1180 - defined lengths of a fixed set of info strings. These strings
618     are saved when the file is written, even if they are empty.
619 persson 1182 - added missing parameter initalizations in sample, region and
620     instrument constructors
621     - clear unused fields when saving samples and regions
622     - fixed write support bugs: v3 dimension limits and chunksize
623     weren't saved, leverage controller of type controlchange
624 persson 1195 couldn't be saved, group name list chunk was placed wrong,
625     dimension region chunks also placed wrong
626 persson 1182 - added initialization of some fixed info strings in file and
627     instrument
628 persson 1192 - write support: files created by libgig will now have the RIFF
629     chunks in correct order
630 persson 1199 - write support: two previously unknown fields in dimension
631     definition are now saved
632     - added constants for gig file versions
633     - write support: the 3crc and einf chunks are now created or
634     updated when a file is saved (3crc contains sample checksums,
635     einf contains file statistics)
636 persson 1209 - write support: DLSID is now generated on the file and the
637     instruments
638 persson 1218 - write support: improved the default values for dimension region
639     parameters
640 persson 1247 - more write support fixes: crossfade parameters were not saved,
641     v3 dimension limits were not correctly initialized and saved
642     when dimensions were added or deleted, v3 wave pool offsets were
643     not saved correctly
644 persson 1264 - write support: 24 bit samples can now be written
645     - write support: version 3 is now the default for new files
646 persson 1266 - more write support fixes: the 3ewg chunk is now bigger for v3,
647     dimension regions without mapped samples are now allowed, 3gnl
648     list in v3 files now always has 128 entries, several parameters
649     where incorrectly saved due to an operator precedence mistake
650     - DeleteSample now removes all references to the deleted sample
651 persson 1301 - AddDimension now copies all parameters from existing dimension
652     regions and also makes sure that the samplechannel dimension is
653     placed first in the list of dimensions.
654 schoenebeck 1316 - added method GetParent() to class 'DimensionRegion', which returns its
655     parent Region
656 schoenebeck 1335 - fixed Instrument::UpdateRegionKeyTable() method which did not reset
657     unused areas
658 schoenebeck 1358 - added various setter methods to DimensionRegion class which take care
659     of updating lookup tables / caches.
660 schoenebeck 1158
661 persson 1183 * src/RIFF.cpp, src/RIFF.h:
662 persson 1184 - added File::SetByteOrder method
663 persson 1301 - Windows fix: saving a new file didn't work
664 persson 1183
665 persson 1264 * src/gigdump.cpp:
666     - added some missing dimension strings
667    
668 schoenebeck 1116 Version 3.1.1 (24 Mar 2007)
669 schoenebeck 1050
670     * packaging changes:
671     - ported to Windows using native Windows functions for file IO
672     (provided Dev-C++ + mingw project file)
673 schoenebeck 1079 - only export relevant files to Doxygen API documentation
674 schoenebeck 1050
675 persson 1070 * src/gig.cpp, src/gig.h:
676     - custom velocity splits now works for gig v3 files too
677     - added support for custom splits points for other dimensions than
678     velocity (gig v3 feature)
679 persson 1076 - added "smart midi" and "round robin keyboard" dimensions
680 schoenebeck 1081 - added new method File::DeleteGroupOnly() which only deletes the given
681     group but moves all its members to another group, the other method,
682     that is File::DeleteGroup() now removes not just the group, but also
683     all the samples that belong to that group
684 schoenebeck 1083 - fixed crash which occured on interfering File::DeleteSample() and
685     File::GetNextSample() calls (due to iterator invalidation)
686 schoenebeck 1098 - fixed group names which were not saved
687 schoenebeck 1099 - fixed group destructor which did not remove the RIFF chunk associated
688     with the group
689 persson 1102 - added Instrument::MoveRegion method
690     - fixed constructor for Region, which did not initialize correctly
691     when used from Instrument::AddRegion
692 schoenebeck 1106 - when saving, override the gig::Regions sample reference simply by
693     the region's first dimension region's sample (avoids an exception
694     when trying to save a new instrument)
695 schoenebeck 1113 - fixed AddDimension() method which did not fill out all mandatory
696     dimension definition fields
697 persson 1070
698 persson 1102 * src/DLS.cpp, src/DLS.h:
699     - added Instrument::MoveRegion method
700 schoenebeck 1106 - fixed software info field which was wrongly stored on instruments,
701     causing an exception when trying to save a new instrument
702 persson 1102
703 schoenebeck 1095 * src/RIFF.cpp, src/RIFF.h:
704     - fixed RIFF::Chunk destructor which did not unregister previously
705     resized chunks, leading to a "zero size chunk" exception when
706     File::Save() was called
707 persson 1102 - added List::MoveSubChunk method
708 schoenebeck 1095
709 schoenebeck 933 Version 3.1.0 (24 Nov 2006)
710 persson 858
711 capela 867 * packaging changes:
712     - changed deprecated copyright attribute to license;
713     added ldconfig to post-(un)install steps on libgig.spec (RPM)
714 persson 902
715 persson 858 * src/gig.cpp, src/gig.h:
716     - added support for more than one set of custom velocity splits
717     inside a region (for example different velocity split levels for
718     pedal up and pedal down)
719 persson 864 - sample loop parameters are now taken from the DimensionRegion
720     instead of the wave chunk
721     - keyswitching dimension is changed from split type "normal" to
722     "bit"
723 persson 902 - real support for 24 bit samples - samples are not truncated to
724     16 bits anymore
725     - support for reading of ".art" files. (Merging of .art and .gig
726     files are not implemented yet.)
727 persson 918 - several fixes for the write support
728 schoenebeck 929 - support for sample groups added
729 persson 858
730 persson 918 * src/DLS.cpp, src/DLS.h:
731 persson 902 - support for reading of ".art" files
732 persson 918 - removed incorrect use of memccpy in the write support (patch by
733     Jeremy Kerr)
734     - several fixes for the write support
735 persson 902
736     * src/gigextract.cpp:
737     - real support for 24 bit samples
738    
739 schoenebeck 916 * src/gigdump.cpp:
740     - print global file informations
741 schoenebeck 929 - print sample groups
742 schoenebeck 916
743 schoenebeck 917 * general changes:
744     - added CPPUnit test cases (at the moment primarily for automatic check
745     of Gigasampler write support)
746    
747 schoenebeck 854 Version 3.0.0 (28 Apr 2006)
748 persson 773
749 schoenebeck 780 * general changes:
750 schoenebeck 809 - added write support (that is for creating and modifying RIFF, DLS and
751     gig files)
752     - loading DLS and gig files is now much more permissive, DLS and gig
753     files are now loaded even if mandatory RIFF chunks are missing
754 persson 834 - fixed some memory management errors, one of them was causing a
755     crash when a multi-file gig was deallocated
756 schoenebeck 780
757 persson 773 * src/gig.cpp, src/gig.h:
758     - fixed the GetVelocityCutoff function, it wasn't always using the
759     VCFVelocityScale parameter when no cutoff controller was defined
760 persson 774 - support for the gig v3 feature to have a number of dimension
761     splits not equal to a power of two
762 schoenebeck 809 - added write support (highly experimental)
763 persson 773
764 schoenebeck 800 * src/DLS.cpp, src/DLS.h:
765     - fixed loading of Articulation Connections (<artl> list chunks were
766     seeked instead of ordinary <artl> data chunks)
767     - added write support (highly experimental)
768    
769     * src/RIFF.cpp, src/RIFF.h:
770     - added write support
771     - Chunk::LoadChunkData() can now be called again to resize the buffer
772     after a Chunk::Resize() and before the File::Save() call to allow
773     placing the new data in the chunk's write buffer and perform the
774     resize and write operations in one rush
775    
776 schoenebeck 809 * src/gigdump.cpp:
777     - fixed to show the correct amount of dimension regions instead of 32
778     (patch by James Wylder)
779    
780 schoenebeck 804 * src/dlsdump.cpp:
781     - show for every region the name of the referenced sample
782     - show file name in quotation marks
783    
784 schoenebeck 732 Version 2.0.2 (15 Aug 2005)
785 schoenebeck 652
786     * packaging changes:
787     - require automake (>= 1.5) for 'make -f Makefile.cvs'
788     (mandatory for 'dist-bzip2' automake option)
789    
790 persson 666 * src/gig.cpp, src/gig.h:
791     - support for gig v3 multi-file format (.gig, .gx01, .gx02, ...),
792     the extension files are read automatically when the samples are
793     loaded
794 persson 695 - fixed the 24 bit decompression, the result should now be exact
795     instead of an approximation
796 persson 728 - added VCFCutoffControllerInvert parameter and GetVelocityCutoff
797     function to DimensionRegion
798 persson 666
799     * src/DLS.cpp, src/DLS.h:
800     - the upper bits of the pool table indices are read (used as
801     extension file numbers for gig v3)
802    
803     * src/RIFF.cpp, src/RIFF.h:
804     - the file name is remembered in the RIFF::File object
805    
806 schoenebeck 632 Version 2.0.1 (12 Jun 2005)
807 schoenebeck 549
808 schoenebeck 634 * packaging changes:
809     - include debian/ directory on 'make dist'
810     - create a bzip2 tarball on 'make dist'
811    
812 schoenebeck 549 * src/gigextract.cpp:
813     - show also version of libsndfile or build version of libaudiofile when
814     using the -v switch
815 schoenebeck 608 - fixed mutual link dependency to libsndfile / libaudiofile
816 schoenebeck 549
817 persson 613 * src/gig.cpp, src/gig.h:
818     - added DimensionRegion::GetVelocityRelease function
819    
820 schoenebeck 530 Version 2.0.0 (9 May 2005)
821 schoenebeck 317
822 schoenebeck 383 * packaging changes:
823     - fixed conditional linkage of either libsndfile or libaudiofile
824     (if none of the two exist, configure script will abort)
825 schoenebeck 518 - man pages are now auto generated with the correct libgig version
826 schoenebeck 383
827 schoenebeck 317 * src/gig.cpp, src/gig.h:
828     - experimental support for Gigasampler v3 format;
829     64 bit file offsets are truncated to 32 bit, 24 bit samples are
830 schoenebeck 347 truncated to 16 bit, up to 8 dimensions are read, additional
831     articulation informations are ignored at the moment
832     (patch by Andreas Persson)
833 schoenebeck 317 - added some file format compatibility checks
834 schoenebeck 345 - fixed vcf_type_lowpassturbo value (vcf_type_lowpassturbo was actually
835     never used, because the necessary check was made before
836     initialization)
837     - fixed crossfade points order (structure for big endian and little
838     endian systems was interchanged)
839 schoenebeck 355 - fixed some memory leaks (patch by 'Gene', a.k.a Anders Alm)
840 schoenebeck 352 - fixed crash which occured when patches did not have a sample assigned
841     to their region or dimension region (patch by Andreas Persson)
842 persson 365 - support for compressed mono samples
843     - experimental support for compressed 24 bit samples
844     - fixed decompression on big-endian CPUs
845     - fixed decompression bug that truncated the last block of samples
846 schoenebeck 384 - external decompression buffers can now be used for streaming samples
847     to avoid race conditions in case of multiple streaming threads
848 persson 406 - added pre-calculated sample attenuation parameter
849 persson 437 - added v3 "random" and "round robin" dimensions
850 schoenebeck 515 - implemented progress indicator callback mechanism for loading
851     instruments and samples
852 schoenebeck 518 - added functions libraryName() and libraryVersion()
853 schoenebeck 317
854 schoenebeck 518 * src/DLS.cpp, src/DLS.h:
855 schoenebeck 515 - fixed File constructor which caused variable File::Instruments always
856     to be zero
857 schoenebeck 518 - added functions libraryName() and libraryVersion()
858 schoenebeck 515
859 schoenebeck 518 * src/RIFF.cpp, src/RIFF.h:
860 schoenebeck 515 - fixed method List::LoadSubChunks() which did not restore the original
861     position within the body of the given list chunk
862 schoenebeck 518 - added functions libraryName() and libraryVersion()
863 schoenebeck 515
864 schoenebeck 518 * src/rifftree.cpp:
865     - added command line switch -v to show rifftree's revision and the used
866     libgig version
867    
868     * src/dlsdump.cpp:
869     - added command line switch -v to show dlsdump's revision and the used
870     libgig version
871    
872 schoenebeck 334 * src/gigdump.cpp:
873 schoenebeck 530 - added output of UnityNote, FineTune, Gain, SampleStartOffset an
874     LoopPlayCount
875 schoenebeck 518 - added command line switch -v to show gigdump's revision and the used
876     libgig version
877 schoenebeck 334
878 persson 365 * src/gigextract.cpp:
879     - support for compressed mono samples and compressed 24 bit samples
880 schoenebeck 518 - added command line switch -v to show gigextract's revision and the
881     used libgig version
882 persson 365
883 schoenebeck 315 Version 1.0.0 (26 Nov 2004)
884 schoenebeck 196
885     * packaging changes:
886     - renamed 'libgig.pc.in' -> 'gig.pc.in' and renamed pkg-config lib name
887     'libgig' -> 'gig' as it's common practice to omit the 'lib' prefix
888 schoenebeck 315 - fixed man pages automake install rule (which didn't work on Mandrake,
889     SuSE and Fedora)
890     - fixed generation of Doxygen API documentation (now also included in
891     RPM and Debian packages)
892 schoenebeck 196
893 schoenebeck 231 * src/gig.cpp, src/gig.h:
894     - fixed / improved accuracy of all three velocity to volume
895 schoenebeck 315 transformation functions a.k.a. 'nonlinear','linear','special'
896     (patch by Andreas Persson)
897 schoenebeck 231 - denormals are filtered from the velocity to volume tables
898 schoenebeck 241 - bugfix for dimension region switching (wrong handling of the release
899     trigger dimension, no bit range check for dimensions of split type
900     'split_type_bit')
901 schoenebeck 269 - fixed panorama value in DimensionRegion (invalid conversion from
902     signed 7 bit to signed 8 bit)
903 schoenebeck 282 - added class attribute 'Layers' to class 'gig::Region'
904 schoenebeck 315 - symbol prototyping of gig::Region (fixes build failure with qsampler)
905 schoenebeck 231
906 schoenebeck 220 * src/gigextract.cpp:
907     - added support for libsndfile (if libaudiofile and libsndfile are
908     available then libsndfile is preferred)
909    
910 schoenebeck 229 * src/gigdump.cpp:
911     - added printout for dimension informations (amount, type, bits, zones)
912 schoenebeck 231 - added printout for velocity response curve parameters
913 schoenebeck 235 - added printout for crossfade definitions
914 schoenebeck 269 - added printout for panorama value for each DimensionRegion
915 schoenebeck 282 - replaced printout of DLS Region layer by printout of amount of
916     Gigasampler layers
917 schoenebeck 229
918 capela 168 Version 0.7.1 (2 Jul 2004)
919    
920     * packaging changes:
921 schoenebeck 192 - added libgig.spec and libgig.pc package configurations for generating
922     Redhat packages
923 capela 168 - header files included on installation.
924     - autotools-generated files removed from CVS repository.
925 schoenebeck 186 - added support for generating Debian packages
926     - version of shared library can be set in configure.in
927    
928 schoenebeck 58 Version 0.7.0 (3 May 2004)
929    
930     * general changes:
931     - various big endian specific corrections
932     (successfully tested now on PPC)
933     - minor adjustments to avoid compile errors on some systems
934     (using now pow() instead of powl() and --pedantic g++ compiler switch)
935     - libtoolized the library
936     - added man pages for the command line tools
937     (gigextract, gigdump, dlsdump, rifftree)
938    
939     * src/gig.cpp, src/gig.h:
940     - fixed bug in decompression algorithm which caused it not to detect
941     the end of a stream
942     - added method GetVelocityAttenuation() to class 'DimensionRegion' which
943     takes the MIDI key velocity value as an argument and returns the
944     appropriate volume factor (0.0 ... 1.0) for the sample to be played
945     back, the velocity curve transformation functions used for this are
946     only an approximation so far
947     - fixed class attributes 'Sample::LoopStart', 'Sample::LoopEnd' and
948     'Sample::LoopSize' which reflected wrong values
949     - class attributes 'Sample::LoopStart' and 'Sample::LoopEnd' are now
950     measured in sample points instead of byte offset
951     - renamed misleading attribute name 'Sample::MIDIPitchFraction' to
952     'Sample::FineTune'
953     - added class attribute 'Sample::LoopSize'
954     - added method GetInstrument(uint index) to class 'File'
955     - added ReadAndLoop() method to class 'Sample' which is an extension to
956     the normal Read() method to honor the sample's looping information
957     while streaming from disk
958     - changed interface for 'attenuation_ctrl_t', 'eg1_ctrl_t' and
959     'eg2_ctrl_t': replaced this huge enumeration by a structure which
960     reflects the MIDI controller number in case of an ordinary control
961     change controller (this saves a huge switch-case block in the
962     application of the library user)
963     - renamed following attributes in class 'DimensionRegion':
964     'AttenuationContol' -> 'AttenuationController',
965     'InvertAttenuationControl' -> 'InvertAttenuationController',
966     'AttenuationControlTreshold' -> 'AttenuationControllerThreshold'
967     - minor fix in API documentation for method GetVelocityAttenuation() in
968     class 'DimensionRegion'
969    
970     * src/RIFF.cpp, src/RIFF.h:
971     - added additional API documentation
972     - minor fix in Chunk::Read() method (only a minor efficiency issue)
973    
974     * src/gigdump.cpp:
975     - added printout of samples' looping informations
976    
977 schoenebeck 11 Version 0.6.0 (3 Nov 2003)
978    
979     * initial release

  ViewVC Help
Powered by ViewVC