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

Annotation of /libgig/trunk/ChangeLog

Parent Directory Parent Directory | Revision Log Revision Log


Revision 2586 - (hide annotations) (download)
Sun Jun 1 00:10:36 2014 UTC (9 years, 10 months ago) by schoenebeck
File size: 23562 byte(s)
* Header files are now installed under $(prefix)/include/libgig/
  by default.
* libgig.so and libakai.so files are now installed under
  $(prefix)/lib/libgig/ by default.
* Fixed various packaging issues regarding installation
  directories (fixes #218).

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 schoenebeck 2586 - libgig.so and libakai.so files are now installed under
16     $(prefix)/lib/libgig/ by default.
17     - Header files are now installed under $(prefix)/include/libgig/ by default.
18     - Fixed various packaging issues regarding installation directories
19     (fixes #218).
20 persson 2133
21 schoenebeck 2465 * SoundFont file format:
22 iliev 2016 - initial implementation
23 persson 2100 - changed region lookup API to avoid malloc in RT threads
24 persson 2202 - fixed GetEG1Sustain which didn't return correct value
25 persson 2381 - bugfix: GetPan always returned -1, 0 or 1
26 iliev 2016
27 schoenebeck 2543 * KORG file format:
28     - initial support for sample based instruments in KORG's file format
29     (.KMP and .KSF files)
30    
31 schoenebeck 2572 * AKAI file format:
32     - Added Linux/POSIX ported version of libakai. Note that libakai is released
33     under LGPL terms while libgig is released under GPL terms. To handle this
34     license difference appropriately the AKAI support part is built as
35     separate DLL (.so file).
36 schoenebeck 2573 - Fixed Mac OSX support so that the Akai lib files and tools compile without
37     any exotic third party libraries.
38 schoenebeck 2574 - Fixed various compilation errors for Windows.
39 schoenebeck 2572
40 persson 2152 * src/gig.cpp:
41     - bugfix: VCF velocity dynamic range and VCF velocity curve
42     weren't saved correctly
43 schoenebeck 2394 - implemented File::AddDuplicateInstrument()
44 persson 2402 - bugfix: negative EG3 depth values were not correctly parsed or
45     saved
46 persson 2450 - added write support for CtrlTrigger midi rule
47     - added read and write support for Legato and Alternator midi
48     rules
49 schoenebeck 2467 - bugfix: sample groups were sometimes created multiple times or with
50     wrong textual group name
51 schoenebeck 2482 - added new method File::AddContentOf() for merging .gig files
52 schoenebeck 2540 - GIG FORMAT EXTENSION: added additional MIDI controllers for leverage
53     controller types (only works with LinuxSampler & gigedit, will not
54     work with Gigasampler/GigaStudio)
55 schoenebeck 2543 - added new method File::GetGroup(String name) for getting group by name
56 schoenebeck 2547 - added new method Region::GetDimensionDefinition(dimension_t type)
57     - bugfix: don't alter region pointer in DimensionRegion::CopyAssign()
58     - added some more sanity checks in Region::AddDimension()
59 schoenebeck 2555 - added new method Region::DeleteDimensionZone(dimension_t, int)
60     - added new method Region::SplitDimensionZone(dimension_t, int)
61 schoenebeck 2564 - Fixed crash caused by Region::GetDimensionRegionByValue() that happened
62     with certain velocity split sounds under certain conditions (added bound
63     constraints to prevent that)
64 schoenebeck 2584 - GIG FORMAT EXTENSION: added support for real-time instrument scripts.
65 persson 2152
66 schoenebeck 2274 * src/DLS.cpp, src/DLS.h:
67     - added new method File::GetFileName()
68 persson 2310 - fixed minor "memory leak on exception" bug found with cppcheck
69 schoenebeck 2329 - added new method File::GetExtensionFile(int index)
70 schoenebeck 2482 - added new method File::SetFileName() allowing to call File::Save()
71     later on without passing a file name
72 schoenebeck 2547 - added inline helper methods overlaps() for struct range_t
73 schoenebeck 2274
74 persson 2120 * src/RIFF.cpp, src/RIFF.h:
75     - bugfix: avoid calling read() with count 0 when writing a file,
76     as this may hang on some systems
77 persson 2155 - fixed memory leak and memory handling errors when file loading
78     fails
79 persson 2450 - added new method Chunk::ReadString
80 schoenebeck 2482 - added new method File::SetFileName() allowing to call File::Save()
81     later on without passing a file name
82     - added new method File::IsNew()
83 schoenebeck 2543 - added support for loading RIFF-like files with a bit different layout
84     than "real" RIFF files (used for KORG format support)
85     - added new method Chunk::GetFile()
86     - added new method Chunk::GetLayout()
87 schoenebeck 2584 - added 2nd, alternative method for List::MoveSubChunk(), the old 1st one
88     allows to move a subchunk within the current List, whereas the new 2nd
89     one allows to move the subchunk from the current list to another list
90 persson 2120
91 schoenebeck 2465 * src/gigextract.cpp:
92     - export sample loop, unity note and fine tune with libsndfile
93    
94 schoenebeck 2543 * src/riftree.cpp:
95     - added more command line options for being able to also dump other kind
96     of file formats similar but not equal to the RIFF format
97    
98 schoenebeck 1953 Version 3.3.0 (30 Jul 2009)
99 persson 1627
100 persson 1713 * general changes:
101     - fixed compilation with gcc 4.3
102 persson 1869 - fixes for building with Visual C++
103 persson 1894 - minor fix in configure for building DLL on Windows
104 persson 1713
105 persson 1627 * src/gig.cpp, src/gig.h:
106     - added partial support for MIDI rules, only the Controller
107     Triggered rule is supported so far
108 persson 1678 - bugfix: removed another iterator invalidation in DeleteSample
109 schoenebeck 1851 - bugfix in Sample::LoadSampleData*(): reset sample read position to
110     sample start before trying to (re)load sample data from file (#82)
111 persson 1869 - bugfix: EG3 depth parameter was not saved correctly
112 schoenebeck 1875 - fixed crash which occured when streaming a gig sample with
113     bi-directional (a.k.a. 'pingpong') loop type (fixes #102)
114 persson 1627
115 persson 1678 * src/RIFF.cpp, src/RIFF.h:
116     - bugfix: saving to the same file after the file size had been
117     increased made the file corrupt (#82)
118 schoenebeck 1851 - bugfix: refuse Chunk::Read() in case chunk has just been added, that
119     is not written physically yet (#82)
120 persson 1859 - bugfix: saving to the same file after the file size had been
121     decreased sometimes also made the file corrupt!
122 schoenebeck 1863 - bugfix: undefined behavior (e.g. endless loop) when opening zero
123     length files, now throws a RIFF::Exception instead (fixes bug #121)
124 persson 1869 - bugfix: destructor for base class RIFF::Chunk accessed members
125     of derived class RIFF::File, which is bad, and caused crashes
126     when using Visual C++
127 persson 1885 - bugfix: files that contain zero length RIFF lists were not read
128     correctly (fixes #127) (bug was introduced 2009-03-13)
129 persson 1678
130 schoenebeck 1549 Version 3.2.1 (5 Dec 2007)
131 schoenebeck 1459
132     * src/RIFF.cpp, src/RIFF.h:
133     - avoid Windows to perform unnecessary file stream caching which would
134     decrease disk streaming performance on Windows systems otherwise
135    
136 schoenebeck 1524 * src/gig.cpp, src/gig.h:
137     - added File::SetAutoLoad() and File::GetAutoLoad() for allowing
138     applications to retrieve very superficial informations like amount of
139     instruments and their names in a very fast way
140    
141 schoenebeck 1416 Version 3.2.0 (14 Oct 2007)
142 schoenebeck 1154
143 schoenebeck 1172 * packaging changes:
144     - added Mac OSX XCode project files (patch by Toshi Nagata)
145 schoenebeck 1186 - Dev-C++ (win32) project file is automatically updated with
146     the version info from configure.in
147 persson 1330 - the configure script can now be used in Windows with MSYS
148 schoenebeck 1378 - added a mainpage for the Doxygen API documentation
149 schoenebeck 1172
150 schoenebeck 1154 * src/DLS.cpp, src/DLS.h:
151     - added Sampler::AddSampleLoop() and Sampler::DeleteSampleLoop() methods
152 persson 1179 - fixed write support for big-endian systems
153 persson 1180 - improved handling of fixed length info strings - separate default
154     lengths can be specified for each INFO chunk
155 persson 1209 - added Resource::GenerateDLSID function
156 persson 1266 - write support fix: allow regions without mapped samples
157 schoenebeck 1335 - added method SetKeyRange() to the Region class which should be used
158     instead of setting the KeyRange member variable directly
159     - MoveRegion() method of Region class is now private
160 schoenebeck 1358 - added SetGain() method to Sampler class
161 persson 1388 - fixed crash when saving a file after a sample loop was added
162 schoenebeck 1154
163 schoenebeck 1158 * src/gig.cpp, src/gig.h:
164     - fixed segmentation fault in the gig::File destructor sequence which
165     happened when gig::Group informations were accessed before
166 persson 1179 - fixed write support for big-endian systems
167 persson 1180 - defined lengths of a fixed set of info strings. These strings
168     are saved when the file is written, even if they are empty.
169 persson 1182 - added missing parameter initalizations in sample, region and
170     instrument constructors
171     - clear unused fields when saving samples and regions
172     - fixed write support bugs: v3 dimension limits and chunksize
173     weren't saved, leverage controller of type controlchange
174 persson 1195 couldn't be saved, group name list chunk was placed wrong,
175     dimension region chunks also placed wrong
176 persson 1182 - added initialization of some fixed info strings in file and
177     instrument
178 persson 1192 - write support: files created by libgig will now have the RIFF
179     chunks in correct order
180 persson 1199 - write support: two previously unknown fields in dimension
181     definition are now saved
182     - added constants for gig file versions
183     - write support: the 3crc and einf chunks are now created or
184     updated when a file is saved (3crc contains sample checksums,
185     einf contains file statistics)
186 persson 1209 - write support: DLSID is now generated on the file and the
187     instruments
188 persson 1218 - write support: improved the default values for dimension region
189     parameters
190 persson 1247 - more write support fixes: crossfade parameters were not saved,
191     v3 dimension limits were not correctly initialized and saved
192     when dimensions were added or deleted, v3 wave pool offsets were
193     not saved correctly
194 persson 1264 - write support: 24 bit samples can now be written
195     - write support: version 3 is now the default for new files
196 persson 1266 - more write support fixes: the 3ewg chunk is now bigger for v3,
197     dimension regions without mapped samples are now allowed, 3gnl
198     list in v3 files now always has 128 entries, several parameters
199     where incorrectly saved due to an operator precedence mistake
200     - DeleteSample now removes all references to the deleted sample
201 persson 1301 - AddDimension now copies all parameters from existing dimension
202     regions and also makes sure that the samplechannel dimension is
203     placed first in the list of dimensions.
204 schoenebeck 1316 - added method GetParent() to class 'DimensionRegion', which returns its
205     parent Region
206 schoenebeck 1335 - fixed Instrument::UpdateRegionKeyTable() method which did not reset
207     unused areas
208 schoenebeck 1358 - added various setter methods to DimensionRegion class which take care
209     of updating lookup tables / caches.
210 schoenebeck 1158
211 persson 1183 * src/RIFF.cpp, src/RIFF.h:
212 persson 1184 - added File::SetByteOrder method
213 persson 1301 - Windows fix: saving a new file didn't work
214 persson 1183
215 persson 1264 * src/gigdump.cpp:
216     - added some missing dimension strings
217    
218 schoenebeck 1116 Version 3.1.1 (24 Mar 2007)
219 schoenebeck 1050
220     * packaging changes:
221     - ported to Windows using native Windows functions for file IO
222     (provided Dev-C++ + mingw project file)
223 schoenebeck 1079 - only export relevant files to Doxygen API documentation
224 schoenebeck 1050
225 persson 1070 * src/gig.cpp, src/gig.h:
226     - custom velocity splits now works for gig v3 files too
227     - added support for custom splits points for other dimensions than
228     velocity (gig v3 feature)
229 persson 1076 - added "smart midi" and "round robin keyboard" dimensions
230 schoenebeck 1081 - added new method File::DeleteGroupOnly() which only deletes the given
231     group but moves all its members to another group, the other method,
232     that is File::DeleteGroup() now removes not just the group, but also
233     all the samples that belong to that group
234 schoenebeck 1083 - fixed crash which occured on interfering File::DeleteSample() and
235     File::GetNextSample() calls (due to iterator invalidation)
236 schoenebeck 1098 - fixed group names which were not saved
237 schoenebeck 1099 - fixed group destructor which did not remove the RIFF chunk associated
238     with the group
239 persson 1102 - added Instrument::MoveRegion method
240     - fixed constructor for Region, which did not initialize correctly
241     when used from Instrument::AddRegion
242 schoenebeck 1106 - when saving, override the gig::Regions sample reference simply by
243     the region's first dimension region's sample (avoids an exception
244     when trying to save a new instrument)
245 schoenebeck 1113 - fixed AddDimension() method which did not fill out all mandatory
246     dimension definition fields
247 persson 1070
248 persson 1102 * src/DLS.cpp, src/DLS.h:
249     - added Instrument::MoveRegion method
250 schoenebeck 1106 - fixed software info field which was wrongly stored on instruments,
251     causing an exception when trying to save a new instrument
252 persson 1102
253 schoenebeck 1095 * src/RIFF.cpp, src/RIFF.h:
254     - fixed RIFF::Chunk destructor which did not unregister previously
255     resized chunks, leading to a "zero size chunk" exception when
256     File::Save() was called
257 persson 1102 - added List::MoveSubChunk method
258 schoenebeck 1095
259 schoenebeck 933 Version 3.1.0 (24 Nov 2006)
260 persson 858
261 capela 867 * packaging changes:
262     - changed deprecated copyright attribute to license;
263     added ldconfig to post-(un)install steps on libgig.spec (RPM)
264 persson 902
265 persson 858 * src/gig.cpp, src/gig.h:
266     - added support for more than one set of custom velocity splits
267     inside a region (for example different velocity split levels for
268     pedal up and pedal down)
269 persson 864 - sample loop parameters are now taken from the DimensionRegion
270     instead of the wave chunk
271     - keyswitching dimension is changed from split type "normal" to
272     "bit"
273 persson 902 - real support for 24 bit samples - samples are not truncated to
274     16 bits anymore
275     - support for reading of ".art" files. (Merging of .art and .gig
276     files are not implemented yet.)
277 persson 918 - several fixes for the write support
278 schoenebeck 929 - support for sample groups added
279 persson 858
280 persson 918 * src/DLS.cpp, src/DLS.h:
281 persson 902 - support for reading of ".art" files
282 persson 918 - removed incorrect use of memccpy in the write support (patch by
283     Jeremy Kerr)
284     - several fixes for the write support
285 persson 902
286     * src/gigextract.cpp:
287     - real support for 24 bit samples
288    
289 schoenebeck 916 * src/gigdump.cpp:
290     - print global file informations
291 schoenebeck 929 - print sample groups
292 schoenebeck 916
293 schoenebeck 917 * general changes:
294     - added CPPUnit test cases (at the moment primarily for automatic check
295     of Gigasampler write support)
296    
297 schoenebeck 854 Version 3.0.0 (28 Apr 2006)
298 persson 773
299 schoenebeck 780 * general changes:
300 schoenebeck 809 - added write support (that is for creating and modifying RIFF, DLS and
301     gig files)
302     - loading DLS and gig files is now much more permissive, DLS and gig
303     files are now loaded even if mandatory RIFF chunks are missing
304 persson 834 - fixed some memory management errors, one of them was causing a
305     crash when a multi-file gig was deallocated
306 schoenebeck 780
307 persson 773 * src/gig.cpp, src/gig.h:
308     - fixed the GetVelocityCutoff function, it wasn't always using the
309     VCFVelocityScale parameter when no cutoff controller was defined
310 persson 774 - support for the gig v3 feature to have a number of dimension
311     splits not equal to a power of two
312 schoenebeck 809 - added write support (highly experimental)
313 persson 773
314 schoenebeck 800 * src/DLS.cpp, src/DLS.h:
315     - fixed loading of Articulation Connections (<artl> list chunks were
316     seeked instead of ordinary <artl> data chunks)
317     - added write support (highly experimental)
318    
319     * src/RIFF.cpp, src/RIFF.h:
320     - added write support
321     - Chunk::LoadChunkData() can now be called again to resize the buffer
322     after a Chunk::Resize() and before the File::Save() call to allow
323     placing the new data in the chunk's write buffer and perform the
324     resize and write operations in one rush
325    
326 schoenebeck 809 * src/gigdump.cpp:
327     - fixed to show the correct amount of dimension regions instead of 32
328     (patch by James Wylder)
329    
330 schoenebeck 804 * src/dlsdump.cpp:
331     - show for every region the name of the referenced sample
332     - show file name in quotation marks
333    
334 schoenebeck 732 Version 2.0.2 (15 Aug 2005)
335 schoenebeck 652
336     * packaging changes:
337     - require automake (>= 1.5) for 'make -f Makefile.cvs'
338     (mandatory for 'dist-bzip2' automake option)
339    
340 persson 666 * src/gig.cpp, src/gig.h:
341     - support for gig v3 multi-file format (.gig, .gx01, .gx02, ...),
342     the extension files are read automatically when the samples are
343     loaded
344 persson 695 - fixed the 24 bit decompression, the result should now be exact
345     instead of an approximation
346 persson 728 - added VCFCutoffControllerInvert parameter and GetVelocityCutoff
347     function to DimensionRegion
348 persson 666
349     * src/DLS.cpp, src/DLS.h:
350     - the upper bits of the pool table indices are read (used as
351     extension file numbers for gig v3)
352    
353     * src/RIFF.cpp, src/RIFF.h:
354     - the file name is remembered in the RIFF::File object
355    
356 schoenebeck 632 Version 2.0.1 (12 Jun 2005)
357 schoenebeck 549
358 schoenebeck 634 * packaging changes:
359     - include debian/ directory on 'make dist'
360     - create a bzip2 tarball on 'make dist'
361    
362 schoenebeck 549 * src/gigextract.cpp:
363     - show also version of libsndfile or build version of libaudiofile when
364     using the -v switch
365 schoenebeck 608 - fixed mutual link dependency to libsndfile / libaudiofile
366 schoenebeck 549
367 persson 613 * src/gig.cpp, src/gig.h:
368     - added DimensionRegion::GetVelocityRelease function
369    
370 schoenebeck 530 Version 2.0.0 (9 May 2005)
371 schoenebeck 317
372 schoenebeck 383 * packaging changes:
373     - fixed conditional linkage of either libsndfile or libaudiofile
374     (if none of the two exist, configure script will abort)
375 schoenebeck 518 - man pages are now auto generated with the correct libgig version
376 schoenebeck 383
377 schoenebeck 317 * src/gig.cpp, src/gig.h:
378     - experimental support for Gigasampler v3 format;
379     64 bit file offsets are truncated to 32 bit, 24 bit samples are
380 schoenebeck 347 truncated to 16 bit, up to 8 dimensions are read, additional
381     articulation informations are ignored at the moment
382     (patch by Andreas Persson)
383 schoenebeck 317 - added some file format compatibility checks
384 schoenebeck 345 - fixed vcf_type_lowpassturbo value (vcf_type_lowpassturbo was actually
385     never used, because the necessary check was made before
386     initialization)
387     - fixed crossfade points order (structure for big endian and little
388     endian systems was interchanged)
389 schoenebeck 355 - fixed some memory leaks (patch by 'Gene', a.k.a Anders Alm)
390 schoenebeck 352 - fixed crash which occured when patches did not have a sample assigned
391     to their region or dimension region (patch by Andreas Persson)
392 persson 365 - support for compressed mono samples
393     - experimental support for compressed 24 bit samples
394     - fixed decompression on big-endian CPUs
395     - fixed decompression bug that truncated the last block of samples
396 schoenebeck 384 - external decompression buffers can now be used for streaming samples
397     to avoid race conditions in case of multiple streaming threads
398 persson 406 - added pre-calculated sample attenuation parameter
399 persson 437 - added v3 "random" and "round robin" dimensions
400 schoenebeck 515 - implemented progress indicator callback mechanism for loading
401     instruments and samples
402 schoenebeck 518 - added functions libraryName() and libraryVersion()
403 schoenebeck 317
404 schoenebeck 518 * src/DLS.cpp, src/DLS.h:
405 schoenebeck 515 - fixed File constructor which caused variable File::Instruments always
406     to be zero
407 schoenebeck 518 - added functions libraryName() and libraryVersion()
408 schoenebeck 515
409 schoenebeck 518 * src/RIFF.cpp, src/RIFF.h:
410 schoenebeck 515 - fixed method List::LoadSubChunks() which did not restore the original
411     position within the body of the given list chunk
412 schoenebeck 518 - added functions libraryName() and libraryVersion()
413 schoenebeck 515
414 schoenebeck 518 * src/rifftree.cpp:
415     - added command line switch -v to show rifftree's revision and the used
416     libgig version
417    
418     * src/dlsdump.cpp:
419     - added command line switch -v to show dlsdump's revision and the used
420     libgig version
421    
422 schoenebeck 334 * src/gigdump.cpp:
423 schoenebeck 530 - added output of UnityNote, FineTune, Gain, SampleStartOffset an
424     LoopPlayCount
425 schoenebeck 518 - added command line switch -v to show gigdump's revision and the used
426     libgig version
427 schoenebeck 334
428 persson 365 * src/gigextract.cpp:
429     - support for compressed mono samples and compressed 24 bit samples
430 schoenebeck 518 - added command line switch -v to show gigextract's revision and the
431     used libgig version
432 persson 365
433 schoenebeck 315 Version 1.0.0 (26 Nov 2004)
434 schoenebeck 196
435     * packaging changes:
436     - renamed 'libgig.pc.in' -> 'gig.pc.in' and renamed pkg-config lib name
437     'libgig' -> 'gig' as it's common practice to omit the 'lib' prefix
438 schoenebeck 315 - fixed man pages automake install rule (which didn't work on Mandrake,
439     SuSE and Fedora)
440     - fixed generation of Doxygen API documentation (now also included in
441     RPM and Debian packages)
442 schoenebeck 196
443 schoenebeck 231 * src/gig.cpp, src/gig.h:
444     - fixed / improved accuracy of all three velocity to volume
445 schoenebeck 315 transformation functions a.k.a. 'nonlinear','linear','special'
446     (patch by Andreas Persson)
447 schoenebeck 231 - denormals are filtered from the velocity to volume tables
448 schoenebeck 241 - bugfix for dimension region switching (wrong handling of the release
449     trigger dimension, no bit range check for dimensions of split type
450     'split_type_bit')
451 schoenebeck 269 - fixed panorama value in DimensionRegion (invalid conversion from
452     signed 7 bit to signed 8 bit)
453 schoenebeck 282 - added class attribute 'Layers' to class 'gig::Region'
454 schoenebeck 315 - symbol prototyping of gig::Region (fixes build failure with qsampler)
455 schoenebeck 231
456 schoenebeck 220 * src/gigextract.cpp:
457     - added support for libsndfile (if libaudiofile and libsndfile are
458     available then libsndfile is preferred)
459    
460 schoenebeck 229 * src/gigdump.cpp:
461     - added printout for dimension informations (amount, type, bits, zones)
462 schoenebeck 231 - added printout for velocity response curve parameters
463 schoenebeck 235 - added printout for crossfade definitions
464 schoenebeck 269 - added printout for panorama value for each DimensionRegion
465 schoenebeck 282 - replaced printout of DLS Region layer by printout of amount of
466     Gigasampler layers
467 schoenebeck 229
468 capela 168 Version 0.7.1 (2 Jul 2004)
469    
470     * packaging changes:
471 schoenebeck 192 - added libgig.spec and libgig.pc package configurations for generating
472     Redhat packages
473 capela 168 - header files included on installation.
474     - autotools-generated files removed from CVS repository.
475 schoenebeck 186 - added support for generating Debian packages
476     - version of shared library can be set in configure.in
477    
478 schoenebeck 58 Version 0.7.0 (3 May 2004)
479    
480     * general changes:
481     - various big endian specific corrections
482     (successfully tested now on PPC)
483     - minor adjustments to avoid compile errors on some systems
484     (using now pow() instead of powl() and --pedantic g++ compiler switch)
485     - libtoolized the library
486     - added man pages for the command line tools
487     (gigextract, gigdump, dlsdump, rifftree)
488    
489     * src/gig.cpp, src/gig.h:
490     - fixed bug in decompression algorithm which caused it not to detect
491     the end of a stream
492     - added method GetVelocityAttenuation() to class 'DimensionRegion' which
493     takes the MIDI key velocity value as an argument and returns the
494     appropriate volume factor (0.0 ... 1.0) for the sample to be played
495     back, the velocity curve transformation functions used for this are
496     only an approximation so far
497     - fixed class attributes 'Sample::LoopStart', 'Sample::LoopEnd' and
498     'Sample::LoopSize' which reflected wrong values
499     - class attributes 'Sample::LoopStart' and 'Sample::LoopEnd' are now
500     measured in sample points instead of byte offset
501     - renamed misleading attribute name 'Sample::MIDIPitchFraction' to
502     'Sample::FineTune'
503     - added class attribute 'Sample::LoopSize'
504     - added method GetInstrument(uint index) to class 'File'
505     - added ReadAndLoop() method to class 'Sample' which is an extension to
506     the normal Read() method to honor the sample's looping information
507     while streaming from disk
508     - changed interface for 'attenuation_ctrl_t', 'eg1_ctrl_t' and
509     'eg2_ctrl_t': replaced this huge enumeration by a structure which
510     reflects the MIDI controller number in case of an ordinary control
511     change controller (this saves a huge switch-case block in the
512     application of the library user)
513     - renamed following attributes in class 'DimensionRegion':
514     'AttenuationContol' -> 'AttenuationController',
515     'InvertAttenuationControl' -> 'InvertAttenuationController',
516     'AttenuationControlTreshold' -> 'AttenuationControllerThreshold'
517     - minor fix in API documentation for method GetVelocityAttenuation() in
518     class 'DimensionRegion'
519    
520     * src/RIFF.cpp, src/RIFF.h:
521     - added additional API documentation
522     - minor fix in Chunk::Read() method (only a minor efficiency issue)
523    
524     * src/gigdump.cpp:
525     - added printout of samples' looping informations
526    
527 schoenebeck 11 Version 0.6.0 (3 Nov 2003)
528    
529     * initial release

  ViewVC Help
Powered by ViewVC