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Revision 2584 - (hide annotations) (download)
Sat May 31 20:54:39 2014 UTC (9 years, 9 months ago) by schoenebeck
File size: 23288 byte(s)
* gig.h/.cpp: GIG FORMAT EXTENSION: added support for real-time
  instrument scripts.
* RIFF.h/.cpp: added 2nd alternative method for List::MoveSubChunk(),
  the old 1st one allows to move a subchunk within the current List
  whereas the new 2nd one allows to move the subchunk from the
  current list to another list.
* Bumped version (3.3.0.svn13).

1 iliev 2016 Version CVS HEAD (?)
2 persson 2133 * general changes:
3     - minor Makefile fix for parallel make
4 persson 2182 - Mac OS X: link with CoreFoundation (for the UUID function)
5 persson 2334 - removed gcc 4.7 warnings
6 persson 2364 - modernized configure script
7 persson 2419 - removed usage of deprecated Automake variable INCLUDES
8 schoenebeck 2482 - added new command line tool "gigmerge"
9     - added "const" keyword to several methods
10 schoenebeck 2484 - added new command line tool "gig2mono"
11 schoenebeck 2495 - added man page for "sf2dump"
12 schoenebeck 2543 - added new command line tool "korgdump" (and a man page for it)
13     - added new command line tool "korg2gig" (and a man page for it)
14 schoenebeck 2571 - moved source files of command line tools to new subdir src/tools
15 persson 2133
16 schoenebeck 2465 * SoundFont file format:
17 iliev 2016 - initial implementation
18 persson 2100 - changed region lookup API to avoid malloc in RT threads
19 persson 2202 - fixed GetEG1Sustain which didn't return correct value
20 persson 2381 - bugfix: GetPan always returned -1, 0 or 1
21 iliev 2016
22 schoenebeck 2543 * KORG file format:
23     - initial support for sample based instruments in KORG's file format
24     (.KMP and .KSF files)
25    
26 schoenebeck 2572 * AKAI file format:
27     - Added Linux/POSIX ported version of libakai. Note that libakai is released
28     under LGPL terms while libgig is released under GPL terms. To handle this
29     license difference appropriately the AKAI support part is built as
30     separate DLL (.so file).
31 schoenebeck 2573 - Fixed Mac OSX support so that the Akai lib files and tools compile without
32     any exotic third party libraries.
33 schoenebeck 2574 - Fixed various compilation errors for Windows.
34 schoenebeck 2572
35 persson 2152 * src/gig.cpp:
36     - bugfix: VCF velocity dynamic range and VCF velocity curve
37     weren't saved correctly
38 schoenebeck 2394 - implemented File::AddDuplicateInstrument()
39 persson 2402 - bugfix: negative EG3 depth values were not correctly parsed or
40     saved
41 persson 2450 - added write support for CtrlTrigger midi rule
42     - added read and write support for Legato and Alternator midi
43     rules
44 schoenebeck 2467 - bugfix: sample groups were sometimes created multiple times or with
45     wrong textual group name
46 schoenebeck 2482 - added new method File::AddContentOf() for merging .gig files
47 schoenebeck 2540 - GIG FORMAT EXTENSION: added additional MIDI controllers for leverage
48     controller types (only works with LinuxSampler & gigedit, will not
49     work with Gigasampler/GigaStudio)
50 schoenebeck 2543 - added new method File::GetGroup(String name) for getting group by name
51 schoenebeck 2547 - added new method Region::GetDimensionDefinition(dimension_t type)
52     - bugfix: don't alter region pointer in DimensionRegion::CopyAssign()
53     - added some more sanity checks in Region::AddDimension()
54 schoenebeck 2555 - added new method Region::DeleteDimensionZone(dimension_t, int)
55     - added new method Region::SplitDimensionZone(dimension_t, int)
56 schoenebeck 2564 - Fixed crash caused by Region::GetDimensionRegionByValue() that happened
57     with certain velocity split sounds under certain conditions (added bound
58     constraints to prevent that)
59 schoenebeck 2584 - GIG FORMAT EXTENSION: added support for real-time instrument scripts.
60 persson 2152
61 schoenebeck 2274 * src/DLS.cpp, src/DLS.h:
62     - added new method File::GetFileName()
63 persson 2310 - fixed minor "memory leak on exception" bug found with cppcheck
64 schoenebeck 2329 - added new method File::GetExtensionFile(int index)
65 schoenebeck 2482 - added new method File::SetFileName() allowing to call File::Save()
66     later on without passing a file name
67 schoenebeck 2547 - added inline helper methods overlaps() for struct range_t
68 schoenebeck 2274
69 persson 2120 * src/RIFF.cpp, src/RIFF.h:
70     - bugfix: avoid calling read() with count 0 when writing a file,
71     as this may hang on some systems
72 persson 2155 - fixed memory leak and memory handling errors when file loading
73     fails
74 persson 2450 - added new method Chunk::ReadString
75 schoenebeck 2482 - added new method File::SetFileName() allowing to call File::Save()
76     later on without passing a file name
77     - added new method File::IsNew()
78 schoenebeck 2543 - added support for loading RIFF-like files with a bit different layout
79     than "real" RIFF files (used for KORG format support)
80     - added new method Chunk::GetFile()
81     - added new method Chunk::GetLayout()
82 schoenebeck 2584 - added 2nd, alternative method for List::MoveSubChunk(), the old 1st one
83     allows to move a subchunk within the current List, whereas the new 2nd
84     one allows to move the subchunk from the current list to another list
85 persson 2120
86 schoenebeck 2465 * src/gigextract.cpp:
87     - export sample loop, unity note and fine tune with libsndfile
88    
89 schoenebeck 2543 * src/riftree.cpp:
90     - added more command line options for being able to also dump other kind
91     of file formats similar but not equal to the RIFF format
92    
93 schoenebeck 1953 Version 3.3.0 (30 Jul 2009)
94 persson 1627
95 persson 1713 * general changes:
96     - fixed compilation with gcc 4.3
97 persson 1869 - fixes for building with Visual C++
98 persson 1894 - minor fix in configure for building DLL on Windows
99 persson 1713
100 persson 1627 * src/gig.cpp, src/gig.h:
101     - added partial support for MIDI rules, only the Controller
102     Triggered rule is supported so far
103 persson 1678 - bugfix: removed another iterator invalidation in DeleteSample
104 schoenebeck 1851 - bugfix in Sample::LoadSampleData*(): reset sample read position to
105     sample start before trying to (re)load sample data from file (#82)
106 persson 1869 - bugfix: EG3 depth parameter was not saved correctly
107 schoenebeck 1875 - fixed crash which occured when streaming a gig sample with
108     bi-directional (a.k.a. 'pingpong') loop type (fixes #102)
109 persson 1627
110 persson 1678 * src/RIFF.cpp, src/RIFF.h:
111     - bugfix: saving to the same file after the file size had been
112     increased made the file corrupt (#82)
113 schoenebeck 1851 - bugfix: refuse Chunk::Read() in case chunk has just been added, that
114     is not written physically yet (#82)
115 persson 1859 - bugfix: saving to the same file after the file size had been
116     decreased sometimes also made the file corrupt!
117 schoenebeck 1863 - bugfix: undefined behavior (e.g. endless loop) when opening zero
118     length files, now throws a RIFF::Exception instead (fixes bug #121)
119 persson 1869 - bugfix: destructor for base class RIFF::Chunk accessed members
120     of derived class RIFF::File, which is bad, and caused crashes
121     when using Visual C++
122 persson 1885 - bugfix: files that contain zero length RIFF lists were not read
123     correctly (fixes #127) (bug was introduced 2009-03-13)
124 persson 1678
125 schoenebeck 1549 Version 3.2.1 (5 Dec 2007)
126 schoenebeck 1459
127     * src/RIFF.cpp, src/RIFF.h:
128     - avoid Windows to perform unnecessary file stream caching which would
129     decrease disk streaming performance on Windows systems otherwise
130    
131 schoenebeck 1524 * src/gig.cpp, src/gig.h:
132     - added File::SetAutoLoad() and File::GetAutoLoad() for allowing
133     applications to retrieve very superficial informations like amount of
134     instruments and their names in a very fast way
135    
136 schoenebeck 1416 Version 3.2.0 (14 Oct 2007)
137 schoenebeck 1154
138 schoenebeck 1172 * packaging changes:
139     - added Mac OSX XCode project files (patch by Toshi Nagata)
140 schoenebeck 1186 - Dev-C++ (win32) project file is automatically updated with
141     the version info from configure.in
142 persson 1330 - the configure script can now be used in Windows with MSYS
143 schoenebeck 1378 - added a mainpage for the Doxygen API documentation
144 schoenebeck 1172
145 schoenebeck 1154 * src/DLS.cpp, src/DLS.h:
146     - added Sampler::AddSampleLoop() and Sampler::DeleteSampleLoop() methods
147 persson 1179 - fixed write support for big-endian systems
148 persson 1180 - improved handling of fixed length info strings - separate default
149     lengths can be specified for each INFO chunk
150 persson 1209 - added Resource::GenerateDLSID function
151 persson 1266 - write support fix: allow regions without mapped samples
152 schoenebeck 1335 - added method SetKeyRange() to the Region class which should be used
153     instead of setting the KeyRange member variable directly
154     - MoveRegion() method of Region class is now private
155 schoenebeck 1358 - added SetGain() method to Sampler class
156 persson 1388 - fixed crash when saving a file after a sample loop was added
157 schoenebeck 1154
158 schoenebeck 1158 * src/gig.cpp, src/gig.h:
159     - fixed segmentation fault in the gig::File destructor sequence which
160     happened when gig::Group informations were accessed before
161 persson 1179 - fixed write support for big-endian systems
162 persson 1180 - defined lengths of a fixed set of info strings. These strings
163     are saved when the file is written, even if they are empty.
164 persson 1182 - added missing parameter initalizations in sample, region and
165     instrument constructors
166     - clear unused fields when saving samples and regions
167     - fixed write support bugs: v3 dimension limits and chunksize
168     weren't saved, leverage controller of type controlchange
169 persson 1195 couldn't be saved, group name list chunk was placed wrong,
170     dimension region chunks also placed wrong
171 persson 1182 - added initialization of some fixed info strings in file and
172     instrument
173 persson 1192 - write support: files created by libgig will now have the RIFF
174     chunks in correct order
175 persson 1199 - write support: two previously unknown fields in dimension
176     definition are now saved
177     - added constants for gig file versions
178     - write support: the 3crc and einf chunks are now created or
179     updated when a file is saved (3crc contains sample checksums,
180     einf contains file statistics)
181 persson 1209 - write support: DLSID is now generated on the file and the
182     instruments
183 persson 1218 - write support: improved the default values for dimension region
184     parameters
185 persson 1247 - more write support fixes: crossfade parameters were not saved,
186     v3 dimension limits were not correctly initialized and saved
187     when dimensions were added or deleted, v3 wave pool offsets were
188     not saved correctly
189 persson 1264 - write support: 24 bit samples can now be written
190     - write support: version 3 is now the default for new files
191 persson 1266 - more write support fixes: the 3ewg chunk is now bigger for v3,
192     dimension regions without mapped samples are now allowed, 3gnl
193     list in v3 files now always has 128 entries, several parameters
194     where incorrectly saved due to an operator precedence mistake
195     - DeleteSample now removes all references to the deleted sample
196 persson 1301 - AddDimension now copies all parameters from existing dimension
197     regions and also makes sure that the samplechannel dimension is
198     placed first in the list of dimensions.
199 schoenebeck 1316 - added method GetParent() to class 'DimensionRegion', which returns its
200     parent Region
201 schoenebeck 1335 - fixed Instrument::UpdateRegionKeyTable() method which did not reset
202     unused areas
203 schoenebeck 1358 - added various setter methods to DimensionRegion class which take care
204     of updating lookup tables / caches.
205 schoenebeck 1158
206 persson 1183 * src/RIFF.cpp, src/RIFF.h:
207 persson 1184 - added File::SetByteOrder method
208 persson 1301 - Windows fix: saving a new file didn't work
209 persson 1183
210 persson 1264 * src/gigdump.cpp:
211     - added some missing dimension strings
212    
213 schoenebeck 1116 Version 3.1.1 (24 Mar 2007)
214 schoenebeck 1050
215     * packaging changes:
216     - ported to Windows using native Windows functions for file IO
217     (provided Dev-C++ + mingw project file)
218 schoenebeck 1079 - only export relevant files to Doxygen API documentation
219 schoenebeck 1050
220 persson 1070 * src/gig.cpp, src/gig.h:
221     - custom velocity splits now works for gig v3 files too
222     - added support for custom splits points for other dimensions than
223     velocity (gig v3 feature)
224 persson 1076 - added "smart midi" and "round robin keyboard" dimensions
225 schoenebeck 1081 - added new method File::DeleteGroupOnly() which only deletes the given
226     group but moves all its members to another group, the other method,
227     that is File::DeleteGroup() now removes not just the group, but also
228     all the samples that belong to that group
229 schoenebeck 1083 - fixed crash which occured on interfering File::DeleteSample() and
230     File::GetNextSample() calls (due to iterator invalidation)
231 schoenebeck 1098 - fixed group names which were not saved
232 schoenebeck 1099 - fixed group destructor which did not remove the RIFF chunk associated
233     with the group
234 persson 1102 - added Instrument::MoveRegion method
235     - fixed constructor for Region, which did not initialize correctly
236     when used from Instrument::AddRegion
237 schoenebeck 1106 - when saving, override the gig::Regions sample reference simply by
238     the region's first dimension region's sample (avoids an exception
239     when trying to save a new instrument)
240 schoenebeck 1113 - fixed AddDimension() method which did not fill out all mandatory
241     dimension definition fields
242 persson 1070
243 persson 1102 * src/DLS.cpp, src/DLS.h:
244     - added Instrument::MoveRegion method
245 schoenebeck 1106 - fixed software info field which was wrongly stored on instruments,
246     causing an exception when trying to save a new instrument
247 persson 1102
248 schoenebeck 1095 * src/RIFF.cpp, src/RIFF.h:
249     - fixed RIFF::Chunk destructor which did not unregister previously
250     resized chunks, leading to a "zero size chunk" exception when
251     File::Save() was called
252 persson 1102 - added List::MoveSubChunk method
253 schoenebeck 1095
254 schoenebeck 933 Version 3.1.0 (24 Nov 2006)
255 persson 858
256 capela 867 * packaging changes:
257     - changed deprecated copyright attribute to license;
258     added ldconfig to post-(un)install steps on libgig.spec (RPM)
259 persson 902
260 persson 858 * src/gig.cpp, src/gig.h:
261     - added support for more than one set of custom velocity splits
262     inside a region (for example different velocity split levels for
263     pedal up and pedal down)
264 persson 864 - sample loop parameters are now taken from the DimensionRegion
265     instead of the wave chunk
266     - keyswitching dimension is changed from split type "normal" to
267     "bit"
268 persson 902 - real support for 24 bit samples - samples are not truncated to
269     16 bits anymore
270     - support for reading of ".art" files. (Merging of .art and .gig
271     files are not implemented yet.)
272 persson 918 - several fixes for the write support
273 schoenebeck 929 - support for sample groups added
274 persson 858
275 persson 918 * src/DLS.cpp, src/DLS.h:
276 persson 902 - support for reading of ".art" files
277 persson 918 - removed incorrect use of memccpy in the write support (patch by
278     Jeremy Kerr)
279     - several fixes for the write support
280 persson 902
281     * src/gigextract.cpp:
282     - real support for 24 bit samples
283    
284 schoenebeck 916 * src/gigdump.cpp:
285     - print global file informations
286 schoenebeck 929 - print sample groups
287 schoenebeck 916
288 schoenebeck 917 * general changes:
289     - added CPPUnit test cases (at the moment primarily for automatic check
290     of Gigasampler write support)
291    
292 schoenebeck 854 Version 3.0.0 (28 Apr 2006)
293 persson 773
294 schoenebeck 780 * general changes:
295 schoenebeck 809 - added write support (that is for creating and modifying RIFF, DLS and
296     gig files)
297     - loading DLS and gig files is now much more permissive, DLS and gig
298     files are now loaded even if mandatory RIFF chunks are missing
299 persson 834 - fixed some memory management errors, one of them was causing a
300     crash when a multi-file gig was deallocated
301 schoenebeck 780
302 persson 773 * src/gig.cpp, src/gig.h:
303     - fixed the GetVelocityCutoff function, it wasn't always using the
304     VCFVelocityScale parameter when no cutoff controller was defined
305 persson 774 - support for the gig v3 feature to have a number of dimension
306     splits not equal to a power of two
307 schoenebeck 809 - added write support (highly experimental)
308 persson 773
309 schoenebeck 800 * src/DLS.cpp, src/DLS.h:
310     - fixed loading of Articulation Connections (<artl> list chunks were
311     seeked instead of ordinary <artl> data chunks)
312     - added write support (highly experimental)
313    
314     * src/RIFF.cpp, src/RIFF.h:
315     - added write support
316     - Chunk::LoadChunkData() can now be called again to resize the buffer
317     after a Chunk::Resize() and before the File::Save() call to allow
318     placing the new data in the chunk's write buffer and perform the
319     resize and write operations in one rush
320    
321 schoenebeck 809 * src/gigdump.cpp:
322     - fixed to show the correct amount of dimension regions instead of 32
323     (patch by James Wylder)
324    
325 schoenebeck 804 * src/dlsdump.cpp:
326     - show for every region the name of the referenced sample
327     - show file name in quotation marks
328    
329 schoenebeck 732 Version 2.0.2 (15 Aug 2005)
330 schoenebeck 652
331     * packaging changes:
332     - require automake (>= 1.5) for 'make -f Makefile.cvs'
333     (mandatory for 'dist-bzip2' automake option)
334    
335 persson 666 * src/gig.cpp, src/gig.h:
336     - support for gig v3 multi-file format (.gig, .gx01, .gx02, ...),
337     the extension files are read automatically when the samples are
338     loaded
339 persson 695 - fixed the 24 bit decompression, the result should now be exact
340     instead of an approximation
341 persson 728 - added VCFCutoffControllerInvert parameter and GetVelocityCutoff
342     function to DimensionRegion
343 persson 666
344     * src/DLS.cpp, src/DLS.h:
345     - the upper bits of the pool table indices are read (used as
346     extension file numbers for gig v3)
347    
348     * src/RIFF.cpp, src/RIFF.h:
349     - the file name is remembered in the RIFF::File object
350    
351 schoenebeck 632 Version 2.0.1 (12 Jun 2005)
352 schoenebeck 549
353 schoenebeck 634 * packaging changes:
354     - include debian/ directory on 'make dist'
355     - create a bzip2 tarball on 'make dist'
356    
357 schoenebeck 549 * src/gigextract.cpp:
358     - show also version of libsndfile or build version of libaudiofile when
359     using the -v switch
360 schoenebeck 608 - fixed mutual link dependency to libsndfile / libaudiofile
361 schoenebeck 549
362 persson 613 * src/gig.cpp, src/gig.h:
363     - added DimensionRegion::GetVelocityRelease function
364    
365 schoenebeck 530 Version 2.0.0 (9 May 2005)
366 schoenebeck 317
367 schoenebeck 383 * packaging changes:
368     - fixed conditional linkage of either libsndfile or libaudiofile
369     (if none of the two exist, configure script will abort)
370 schoenebeck 518 - man pages are now auto generated with the correct libgig version
371 schoenebeck 383
372 schoenebeck 317 * src/gig.cpp, src/gig.h:
373     - experimental support for Gigasampler v3 format;
374     64 bit file offsets are truncated to 32 bit, 24 bit samples are
375 schoenebeck 347 truncated to 16 bit, up to 8 dimensions are read, additional
376     articulation informations are ignored at the moment
377     (patch by Andreas Persson)
378 schoenebeck 317 - added some file format compatibility checks
379 schoenebeck 345 - fixed vcf_type_lowpassturbo value (vcf_type_lowpassturbo was actually
380     never used, because the necessary check was made before
381     initialization)
382     - fixed crossfade points order (structure for big endian and little
383     endian systems was interchanged)
384 schoenebeck 355 - fixed some memory leaks (patch by 'Gene', a.k.a Anders Alm)
385 schoenebeck 352 - fixed crash which occured when patches did not have a sample assigned
386     to their region or dimension region (patch by Andreas Persson)
387 persson 365 - support for compressed mono samples
388     - experimental support for compressed 24 bit samples
389     - fixed decompression on big-endian CPUs
390     - fixed decompression bug that truncated the last block of samples
391 schoenebeck 384 - external decompression buffers can now be used for streaming samples
392     to avoid race conditions in case of multiple streaming threads
393 persson 406 - added pre-calculated sample attenuation parameter
394 persson 437 - added v3 "random" and "round robin" dimensions
395 schoenebeck 515 - implemented progress indicator callback mechanism for loading
396     instruments and samples
397 schoenebeck 518 - added functions libraryName() and libraryVersion()
398 schoenebeck 317
399 schoenebeck 518 * src/DLS.cpp, src/DLS.h:
400 schoenebeck 515 - fixed File constructor which caused variable File::Instruments always
401     to be zero
402 schoenebeck 518 - added functions libraryName() and libraryVersion()
403 schoenebeck 515
404 schoenebeck 518 * src/RIFF.cpp, src/RIFF.h:
405 schoenebeck 515 - fixed method List::LoadSubChunks() which did not restore the original
406     position within the body of the given list chunk
407 schoenebeck 518 - added functions libraryName() and libraryVersion()
408 schoenebeck 515
409 schoenebeck 518 * src/rifftree.cpp:
410     - added command line switch -v to show rifftree's revision and the used
411     libgig version
412    
413     * src/dlsdump.cpp:
414     - added command line switch -v to show dlsdump's revision and the used
415     libgig version
416    
417 schoenebeck 334 * src/gigdump.cpp:
418 schoenebeck 530 - added output of UnityNote, FineTune, Gain, SampleStartOffset an
419     LoopPlayCount
420 schoenebeck 518 - added command line switch -v to show gigdump's revision and the used
421     libgig version
422 schoenebeck 334
423 persson 365 * src/gigextract.cpp:
424     - support for compressed mono samples and compressed 24 bit samples
425 schoenebeck 518 - added command line switch -v to show gigextract's revision and the
426     used libgig version
427 persson 365
428 schoenebeck 315 Version 1.0.0 (26 Nov 2004)
429 schoenebeck 196
430     * packaging changes:
431     - renamed 'libgig.pc.in' -> 'gig.pc.in' and renamed pkg-config lib name
432     'libgig' -> 'gig' as it's common practice to omit the 'lib' prefix
433 schoenebeck 315 - fixed man pages automake install rule (which didn't work on Mandrake,
434     SuSE and Fedora)
435     - fixed generation of Doxygen API documentation (now also included in
436     RPM and Debian packages)
437 schoenebeck 196
438 schoenebeck 231 * src/gig.cpp, src/gig.h:
439     - fixed / improved accuracy of all three velocity to volume
440 schoenebeck 315 transformation functions a.k.a. 'nonlinear','linear','special'
441     (patch by Andreas Persson)
442 schoenebeck 231 - denormals are filtered from the velocity to volume tables
443 schoenebeck 241 - bugfix for dimension region switching (wrong handling of the release
444     trigger dimension, no bit range check for dimensions of split type
445     'split_type_bit')
446 schoenebeck 269 - fixed panorama value in DimensionRegion (invalid conversion from
447     signed 7 bit to signed 8 bit)
448 schoenebeck 282 - added class attribute 'Layers' to class 'gig::Region'
449 schoenebeck 315 - symbol prototyping of gig::Region (fixes build failure with qsampler)
450 schoenebeck 231
451 schoenebeck 220 * src/gigextract.cpp:
452     - added support for libsndfile (if libaudiofile and libsndfile are
453     available then libsndfile is preferred)
454    
455 schoenebeck 229 * src/gigdump.cpp:
456     - added printout for dimension informations (amount, type, bits, zones)
457 schoenebeck 231 - added printout for velocity response curve parameters
458 schoenebeck 235 - added printout for crossfade definitions
459 schoenebeck 269 - added printout for panorama value for each DimensionRegion
460 schoenebeck 282 - replaced printout of DLS Region layer by printout of amount of
461     Gigasampler layers
462 schoenebeck 229
463 capela 168 Version 0.7.1 (2 Jul 2004)
464    
465     * packaging changes:
466 schoenebeck 192 - added libgig.spec and libgig.pc package configurations for generating
467     Redhat packages
468 capela 168 - header files included on installation.
469     - autotools-generated files removed from CVS repository.
470 schoenebeck 186 - added support for generating Debian packages
471     - version of shared library can be set in configure.in
472    
473 schoenebeck 58 Version 0.7.0 (3 May 2004)
474    
475     * general changes:
476     - various big endian specific corrections
477     (successfully tested now on PPC)
478     - minor adjustments to avoid compile errors on some systems
479     (using now pow() instead of powl() and --pedantic g++ compiler switch)
480     - libtoolized the library
481     - added man pages for the command line tools
482     (gigextract, gigdump, dlsdump, rifftree)
483    
484     * src/gig.cpp, src/gig.h:
485     - fixed bug in decompression algorithm which caused it not to detect
486     the end of a stream
487     - added method GetVelocityAttenuation() to class 'DimensionRegion' which
488     takes the MIDI key velocity value as an argument and returns the
489     appropriate volume factor (0.0 ... 1.0) for the sample to be played
490     back, the velocity curve transformation functions used for this are
491     only an approximation so far
492     - fixed class attributes 'Sample::LoopStart', 'Sample::LoopEnd' and
493     'Sample::LoopSize' which reflected wrong values
494     - class attributes 'Sample::LoopStart' and 'Sample::LoopEnd' are now
495     measured in sample points instead of byte offset
496     - renamed misleading attribute name 'Sample::MIDIPitchFraction' to
497     'Sample::FineTune'
498     - added class attribute 'Sample::LoopSize'
499     - added method GetInstrument(uint index) to class 'File'
500     - added ReadAndLoop() method to class 'Sample' which is an extension to
501     the normal Read() method to honor the sample's looping information
502     while streaming from disk
503     - changed interface for 'attenuation_ctrl_t', 'eg1_ctrl_t' and
504     'eg2_ctrl_t': replaced this huge enumeration by a structure which
505     reflects the MIDI controller number in case of an ordinary control
506     change controller (this saves a huge switch-case block in the
507     application of the library user)
508     - renamed following attributes in class 'DimensionRegion':
509     'AttenuationContol' -> 'AttenuationController',
510     'InvertAttenuationControl' -> 'InvertAttenuationController',
511     'AttenuationControlTreshold' -> 'AttenuationControllerThreshold'
512     - minor fix in API documentation for method GetVelocityAttenuation() in
513     class 'DimensionRegion'
514    
515     * src/RIFF.cpp, src/RIFF.h:
516     - added additional API documentation
517     - minor fix in Chunk::Read() method (only a minor efficiency issue)
518    
519     * src/gigdump.cpp:
520     - added printout of samples' looping informations
521    
522 schoenebeck 11 Version 0.6.0 (3 Nov 2003)
523    
524     * initial release

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