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Revision 3949 - (hide annotations) (download)
Sat Jun 19 08:35:48 2021 UTC (2 years, 9 months ago) by schoenebeck
File size: 44296 byte(s)
* gig: Changed signature of method File::GetScriptGroup(uint)
  to File::GetScriptGroup(size_t).

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

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