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Revision 3117 - (hide annotations) (download)
Sun Apr 16 23:20:30 2017 UTC (6 years, 11 months ago) by schoenebeck
File size: 28962 byte(s)
* src/gig.cpp: Fixed method File::AddContentOf() which did
  not clone script groups and scripts of passed original file.
* Bumped version (4.0.0.svn14).

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

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