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Revision 1098 - (hide annotations) (download)
Thu Mar 15 00:32:06 2007 UTC (17 years ago) by schoenebeck
File size: 12313 byte(s)
* src/gig.cpp, src/gig.h: fixed group names which were not saved

1 schoenebeck 1050 Version CVS HEAD (?)
2    
3     * packaging changes:
4     - ported to Windows using native Windows functions for file IO
5     (provided Dev-C++ + mingw project file)
6 schoenebeck 1079 - only export relevant files to Doxygen API documentation
7 schoenebeck 1050
8 persson 1070 * src/gig.cpp, src/gig.h:
9     - custom velocity splits now works for gig v3 files too
10     - added support for custom splits points for other dimensions than
11     velocity (gig v3 feature)
12 persson 1076 - added "smart midi" and "round robin keyboard" dimensions
13 schoenebeck 1081 - added new method File::DeleteGroupOnly() which only deletes the given
14     group but moves all its members to another group, the other method,
15     that is File::DeleteGroup() now removes not just the group, but also
16     all the samples that belong to that group
17 schoenebeck 1083 - fixed crash which occured on interfering File::DeleteSample() and
18     File::GetNextSample() calls (due to iterator invalidation)
19 schoenebeck 1098 - fixed group names which were not saved
20 persson 1070
21 schoenebeck 1095 * src/RIFF.cpp, src/RIFF.h:
22     - fixed RIFF::Chunk destructor which did not unregister previously
23     resized chunks, leading to a "zero size chunk" exception when
24     File::Save() was called
25    
26 schoenebeck 933 Version 3.1.0 (24 Nov 2006)
27 persson 858
28 capela 867 * packaging changes:
29     - changed deprecated copyright attribute to license;
30     added ldconfig to post-(un)install steps on libgig.spec (RPM)
31 persson 902
32 persson 858 * src/gig.cpp, src/gig.h:
33     - added support for more than one set of custom velocity splits
34     inside a region (for example different velocity split levels for
35     pedal up and pedal down)
36 persson 864 - sample loop parameters are now taken from the DimensionRegion
37     instead of the wave chunk
38     - keyswitching dimension is changed from split type "normal" to
39     "bit"
40 persson 902 - real support for 24 bit samples - samples are not truncated to
41     16 bits anymore
42     - support for reading of ".art" files. (Merging of .art and .gig
43     files are not implemented yet.)
44 persson 918 - several fixes for the write support
45 schoenebeck 929 - support for sample groups added
46 persson 858
47 persson 918 * src/DLS.cpp, src/DLS.h:
48 persson 902 - support for reading of ".art" files
49 persson 918 - removed incorrect use of memccpy in the write support (patch by
50     Jeremy Kerr)
51     - several fixes for the write support
52 persson 902
53     * src/gigextract.cpp:
54     - real support for 24 bit samples
55    
56 schoenebeck 916 * src/gigdump.cpp:
57     - print global file informations
58 schoenebeck 929 - print sample groups
59 schoenebeck 916
60 schoenebeck 917 * general changes:
61     - added CPPUnit test cases (at the moment primarily for automatic check
62     of Gigasampler write support)
63    
64 schoenebeck 854 Version 3.0.0 (28 Apr 2006)
65 persson 773
66 schoenebeck 780 * general changes:
67 schoenebeck 809 - added write support (that is for creating and modifying RIFF, DLS and
68     gig files)
69     - loading DLS and gig files is now much more permissive, DLS and gig
70     files are now loaded even if mandatory RIFF chunks are missing
71 persson 834 - fixed some memory management errors, one of them was causing a
72     crash when a multi-file gig was deallocated
73 schoenebeck 780
74 persson 773 * src/gig.cpp, src/gig.h:
75     - fixed the GetVelocityCutoff function, it wasn't always using the
76     VCFVelocityScale parameter when no cutoff controller was defined
77 persson 774 - support for the gig v3 feature to have a number of dimension
78     splits not equal to a power of two
79 schoenebeck 809 - added write support (highly experimental)
80 persson 773
81 schoenebeck 800 * src/DLS.cpp, src/DLS.h:
82     - fixed loading of Articulation Connections (<artl> list chunks were
83     seeked instead of ordinary <artl> data chunks)
84     - added write support (highly experimental)
85    
86     * src/RIFF.cpp, src/RIFF.h:
87     - added write support
88     - Chunk::LoadChunkData() can now be called again to resize the buffer
89     after a Chunk::Resize() and before the File::Save() call to allow
90     placing the new data in the chunk's write buffer and perform the
91     resize and write operations in one rush
92    
93 schoenebeck 809 * src/gigdump.cpp:
94     - fixed to show the correct amount of dimension regions instead of 32
95     (patch by James Wylder)
96    
97 schoenebeck 804 * src/dlsdump.cpp:
98     - show for every region the name of the referenced sample
99     - show file name in quotation marks
100    
101 schoenebeck 732 Version 2.0.2 (15 Aug 2005)
102 schoenebeck 652
103     * packaging changes:
104     - require automake (>= 1.5) for 'make -f Makefile.cvs'
105     (mandatory for 'dist-bzip2' automake option)
106    
107 persson 666 * src/gig.cpp, src/gig.h:
108     - support for gig v3 multi-file format (.gig, .gx01, .gx02, ...),
109     the extension files are read automatically when the samples are
110     loaded
111 persson 695 - fixed the 24 bit decompression, the result should now be exact
112     instead of an approximation
113 persson 728 - added VCFCutoffControllerInvert parameter and GetVelocityCutoff
114     function to DimensionRegion
115 persson 666
116     * src/DLS.cpp, src/DLS.h:
117     - the upper bits of the pool table indices are read (used as
118     extension file numbers for gig v3)
119    
120     * src/RIFF.cpp, src/RIFF.h:
121     - the file name is remembered in the RIFF::File object
122    
123 schoenebeck 632 Version 2.0.1 (12 Jun 2005)
124 schoenebeck 549
125 schoenebeck 634 * packaging changes:
126     - include debian/ directory on 'make dist'
127     - create a bzip2 tarball on 'make dist'
128    
129 schoenebeck 549 * src/gigextract.cpp:
130     - show also version of libsndfile or build version of libaudiofile when
131     using the -v switch
132 schoenebeck 608 - fixed mutual link dependency to libsndfile / libaudiofile
133 schoenebeck 549
134 persson 613 * src/gig.cpp, src/gig.h:
135     - added DimensionRegion::GetVelocityRelease function
136    
137 schoenebeck 530 Version 2.0.0 (9 May 2005)
138 schoenebeck 317
139 schoenebeck 383 * packaging changes:
140     - fixed conditional linkage of either libsndfile or libaudiofile
141     (if none of the two exist, configure script will abort)
142 schoenebeck 518 - man pages are now auto generated with the correct libgig version
143 schoenebeck 383
144 schoenebeck 317 * src/gig.cpp, src/gig.h:
145     - experimental support for Gigasampler v3 format;
146     64 bit file offsets are truncated to 32 bit, 24 bit samples are
147 schoenebeck 347 truncated to 16 bit, up to 8 dimensions are read, additional
148     articulation informations are ignored at the moment
149     (patch by Andreas Persson)
150 schoenebeck 317 - added some file format compatibility checks
151 schoenebeck 345 - fixed vcf_type_lowpassturbo value (vcf_type_lowpassturbo was actually
152     never used, because the necessary check was made before
153     initialization)
154     - fixed crossfade points order (structure for big endian and little
155     endian systems was interchanged)
156 schoenebeck 355 - fixed some memory leaks (patch by 'Gene', a.k.a Anders Alm)
157 schoenebeck 352 - fixed crash which occured when patches did not have a sample assigned
158     to their region or dimension region (patch by Andreas Persson)
159 persson 365 - support for compressed mono samples
160     - experimental support for compressed 24 bit samples
161     - fixed decompression on big-endian CPUs
162     - fixed decompression bug that truncated the last block of samples
163 schoenebeck 384 - external decompression buffers can now be used for streaming samples
164     to avoid race conditions in case of multiple streaming threads
165 persson 406 - added pre-calculated sample attenuation parameter
166 persson 437 - added v3 "random" and "round robin" dimensions
167 schoenebeck 515 - implemented progress indicator callback mechanism for loading
168     instruments and samples
169 schoenebeck 518 - added functions libraryName() and libraryVersion()
170 schoenebeck 317
171 schoenebeck 518 * src/DLS.cpp, src/DLS.h:
172 schoenebeck 515 - fixed File constructor which caused variable File::Instruments always
173     to be zero
174 schoenebeck 518 - added functions libraryName() and libraryVersion()
175 schoenebeck 515
176 schoenebeck 518 * src/RIFF.cpp, src/RIFF.h:
177 schoenebeck 515 - fixed method List::LoadSubChunks() which did not restore the original
178     position within the body of the given list chunk
179 schoenebeck 518 - added functions libraryName() and libraryVersion()
180 schoenebeck 515
181 schoenebeck 518 * src/rifftree.cpp:
182     - added command line switch -v to show rifftree's revision and the used
183     libgig version
184    
185     * src/dlsdump.cpp:
186     - added command line switch -v to show dlsdump's revision and the used
187     libgig version
188    
189 schoenebeck 334 * src/gigdump.cpp:
190 schoenebeck 530 - added output of UnityNote, FineTune, Gain, SampleStartOffset an
191     LoopPlayCount
192 schoenebeck 518 - added command line switch -v to show gigdump's revision and the used
193     libgig version
194 schoenebeck 334
195 persson 365 * src/gigextract.cpp:
196     - support for compressed mono samples and compressed 24 bit samples
197 schoenebeck 518 - added command line switch -v to show gigextract's revision and the
198     used libgig version
199 persson 365
200 schoenebeck 315 Version 1.0.0 (26 Nov 2004)
201 schoenebeck 196
202     * packaging changes:
203     - renamed 'libgig.pc.in' -> 'gig.pc.in' and renamed pkg-config lib name
204     'libgig' -> 'gig' as it's common practice to omit the 'lib' prefix
205 schoenebeck 315 - fixed man pages automake install rule (which didn't work on Mandrake,
206     SuSE and Fedora)
207     - fixed generation of Doxygen API documentation (now also included in
208     RPM and Debian packages)
209 schoenebeck 196
210 schoenebeck 231 * src/gig.cpp, src/gig.h:
211     - fixed / improved accuracy of all three velocity to volume
212 schoenebeck 315 transformation functions a.k.a. 'nonlinear','linear','special'
213     (patch by Andreas Persson)
214 schoenebeck 231 - denormals are filtered from the velocity to volume tables
215 schoenebeck 241 - bugfix for dimension region switching (wrong handling of the release
216     trigger dimension, no bit range check for dimensions of split type
217     'split_type_bit')
218 schoenebeck 269 - fixed panorama value in DimensionRegion (invalid conversion from
219     signed 7 bit to signed 8 bit)
220 schoenebeck 282 - added class attribute 'Layers' to class 'gig::Region'
221 schoenebeck 315 - symbol prototyping of gig::Region (fixes build failure with qsampler)
222 schoenebeck 231
223 schoenebeck 220 * src/gigextract.cpp:
224     - added support for libsndfile (if libaudiofile and libsndfile are
225     available then libsndfile is preferred)
226    
227 schoenebeck 229 * src/gigdump.cpp:
228     - added printout for dimension informations (amount, type, bits, zones)
229 schoenebeck 231 - added printout for velocity response curve parameters
230 schoenebeck 235 - added printout for crossfade definitions
231 schoenebeck 269 - added printout for panorama value for each DimensionRegion
232 schoenebeck 282 - replaced printout of DLS Region layer by printout of amount of
233     Gigasampler layers
234 schoenebeck 229
235 capela 168 Version 0.7.1 (2 Jul 2004)
236    
237     * packaging changes:
238 schoenebeck 192 - added libgig.spec and libgig.pc package configurations for generating
239     Redhat packages
240 capela 168 - header files included on installation.
241     - autotools-generated files removed from CVS repository.
242 schoenebeck 186 - added support for generating Debian packages
243     - version of shared library can be set in configure.in
244    
245 schoenebeck 58 Version 0.7.0 (3 May 2004)
246    
247     * general changes:
248     - various big endian specific corrections
249     (successfully tested now on PPC)
250     - minor adjustments to avoid compile errors on some systems
251     (using now pow() instead of powl() and --pedantic g++ compiler switch)
252     - libtoolized the library
253     - added man pages for the command line tools
254     (gigextract, gigdump, dlsdump, rifftree)
255    
256     * src/gig.cpp, src/gig.h:
257     - fixed bug in decompression algorithm which caused it not to detect
258     the end of a stream
259     - added method GetVelocityAttenuation() to class 'DimensionRegion' which
260     takes the MIDI key velocity value as an argument and returns the
261     appropriate volume factor (0.0 ... 1.0) for the sample to be played
262     back, the velocity curve transformation functions used for this are
263     only an approximation so far
264     - fixed class attributes 'Sample::LoopStart', 'Sample::LoopEnd' and
265     'Sample::LoopSize' which reflected wrong values
266     - class attributes 'Sample::LoopStart' and 'Sample::LoopEnd' are now
267     measured in sample points instead of byte offset
268     - renamed misleading attribute name 'Sample::MIDIPitchFraction' to
269     'Sample::FineTune'
270     - added class attribute 'Sample::LoopSize'
271     - added method GetInstrument(uint index) to class 'File'
272     - added ReadAndLoop() method to class 'Sample' which is an extension to
273     the normal Read() method to honor the sample's looping information
274     while streaming from disk
275     - changed interface for 'attenuation_ctrl_t', 'eg1_ctrl_t' and
276     'eg2_ctrl_t': replaced this huge enumeration by a structure which
277     reflects the MIDI controller number in case of an ordinary control
278     change controller (this saves a huge switch-case block in the
279     application of the library user)
280     - renamed following attributes in class 'DimensionRegion':
281     'AttenuationContol' -> 'AttenuationController',
282     'InvertAttenuationControl' -> 'InvertAttenuationController',
283     'AttenuationControlTreshold' -> 'AttenuationControllerThreshold'
284     - minor fix in API documentation for method GetVelocityAttenuation() in
285     class 'DimensionRegion'
286    
287     * src/RIFF.cpp, src/RIFF.h:
288     - added additional API documentation
289     - minor fix in Chunk::Read() method (only a minor efficiency issue)
290    
291     * src/gigdump.cpp:
292     - added printout of samples' looping informations
293    
294 schoenebeck 11 Version 0.6.0 (3 Nov 2003)
295    
296     * initial release

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