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revision 352 by schoenebeck, Sat Jan 29 14:24:11 2005 UTC revision 1106 by schoenebeck, Sun Mar 18 19:38:47 2007 UTC
# Line 1  Line 1 
1  Version CVS HEAD (?)  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        - only export relevant files to Doxygen API documentation
7    
8      * 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        - added "smart midi" and "round robin keyboard" dimensions
13        - 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        - fixed crash which occured on interfering File::DeleteSample() and
18          File::GetNextSample() calls (due to iterator invalidation)
19        - fixed group names which were not saved
20        - fixed group destructor which did not remove the RIFF chunk associated
21          with the group
22        - added Instrument::MoveRegion method
23        - fixed constructor for Region, which did not initialize correctly
24          when used from Instrument::AddRegion
25        - when saving, override the gig::Regions sample reference simply by
26          the region's first dimension region's sample (avoids an exception
27          when trying to save a new instrument)
28    
29      * src/DLS.cpp, src/DLS.h:
30        - added Instrument::MoveRegion method
31        - fixed software info field which was wrongly stored on instruments,
32          causing an exception when trying to save a new instrument
33    
34      * src/RIFF.cpp, src/RIFF.h:
35        - fixed RIFF::Chunk destructor which did not unregister previously
36          resized chunks, leading to a "zero size chunk" exception when
37          File::Save() was called
38        - added List::MoveSubChunk method
39    
40    Version 3.1.0 (24 Nov 2006)
41    
42      * packaging changes:
43        - changed deprecated copyright attribute to license;
44          added ldconfig to post-(un)install steps on libgig.spec (RPM)
45    
46      * src/gig.cpp, src/gig.h:
47        - added support for more than one set of custom velocity splits
48          inside a region (for example different velocity split levels for
49          pedal up and pedal down)
50        - sample loop parameters are now taken from the DimensionRegion
51          instead of the wave chunk
52        - keyswitching dimension is changed from split type "normal" to
53          "bit"
54        - real support for 24 bit samples - samples are not truncated to
55          16 bits anymore
56        - support for reading of ".art" files. (Merging of .art and .gig
57          files are not implemented yet.)
58        - several fixes for the write support
59        - support for sample groups added
60    
61      * src/DLS.cpp, src/DLS.h:
62        - support for reading of ".art" files
63        - removed incorrect use of memccpy in the write support (patch by
64          Jeremy Kerr)
65        - several fixes for the write support
66    
67      * src/gigextract.cpp:
68        - real support for 24 bit samples
69    
70      * src/gigdump.cpp:
71        - print global file informations
72        - print sample groups
73    
74      * general changes:
75        - added CPPUnit test cases (at the moment primarily for automatic check
76          of Gigasampler write support)
77    
78    Version 3.0.0 (28 Apr 2006)
79    
80      * general changes:
81        - added write support (that is for creating and modifying RIFF, DLS and
82          gig files)
83        - loading DLS and gig files is now much more permissive, DLS and gig
84          files are now loaded even if mandatory RIFF chunks are missing
85        - fixed some memory management errors, one of them was causing a
86          crash when a multi-file gig was deallocated
87    
88      * src/gig.cpp, src/gig.h:
89        - fixed the GetVelocityCutoff function, it wasn't always using the
90          VCFVelocityScale parameter when no cutoff controller was defined
91        - support for the gig v3 feature to have a number of dimension
92          splits not equal to a power of two
93        - added write support (highly experimental)
94    
95      * src/DLS.cpp, src/DLS.h:
96        - fixed loading of Articulation Connections (<artl> list chunks were
97          seeked instead of ordinary <artl> data chunks)
98        - added write support (highly experimental)
99    
100      * src/RIFF.cpp, src/RIFF.h:
101        - added write support
102        - Chunk::LoadChunkData() can now be called again to resize the buffer
103          after a Chunk::Resize() and before the File::Save() call to allow
104          placing the new data in the chunk's write buffer and perform the
105          resize and write operations in one rush
106    
107      * src/gigdump.cpp:
108        - fixed to show the correct amount of dimension regions instead of 32
109          (patch by James Wylder)
110    
111      * src/dlsdump.cpp:
112        - show for every region the name of the referenced sample
113        - show file name in quotation marks
114    
115    Version 2.0.2 (15 Aug 2005)
116    
117      * packaging changes:
118        - require automake (>= 1.5) for 'make -f Makefile.cvs'
119          (mandatory for 'dist-bzip2' automake option)
120    
121      * src/gig.cpp, src/gig.h:
122        - support for gig v3 multi-file format (.gig, .gx01, .gx02, ...),
123          the extension files are read automatically when the samples are
124          loaded
125        - fixed the 24 bit decompression, the result should now be exact
126          instead of an approximation
127        - added VCFCutoffControllerInvert parameter and GetVelocityCutoff
128          function to DimensionRegion
129    
130      * src/DLS.cpp, src/DLS.h:
131        - the upper bits of the pool table indices are read (used as
132          extension file numbers for gig v3)
133    
134      * src/RIFF.cpp, src/RIFF.h:
135        - the file name is remembered in the RIFF::File object
136    
137    Version 2.0.1 (12 Jun 2005)
138    
139      * packaging changes:
140        - include debian/ directory on 'make dist'
141        - create a bzip2 tarball on 'make dist'
142    
143      * src/gigextract.cpp:
144        - show also version of libsndfile or build version of libaudiofile when
145          using the -v switch
146        - fixed mutual link dependency to libsndfile / libaudiofile
147    
148      * src/gig.cpp, src/gig.h:
149        - added DimensionRegion::GetVelocityRelease function
150    
151    Version 2.0.0 (9 May 2005)
152    
153      * packaging changes:
154        - fixed conditional linkage of either libsndfile or libaudiofile
155          (if none of the two exist, configure script will abort)
156        - man pages are now auto generated with the correct libgig version
157    
158    * src/gig.cpp, src/gig.h:    * src/gig.cpp, src/gig.h:
159      - experimental support for Gigasampler v3 format;      - experimental support for Gigasampler v3 format;
160        64 bit file offsets are truncated to 32 bit, 24 bit samples are        64 bit file offsets are truncated to 32 bit, 24 bit samples are
# Line 12  Version CVS HEAD (?) Line 167  Version CVS HEAD (?)
167        initialization)        initialization)
168      - fixed crossfade points order (structure for big endian and little      - fixed crossfade points order (structure for big endian and little
169        endian systems was interchanged)        endian systems was interchanged)
170      - fixed some memory leaks (patch by Gene Anders)      - fixed some memory leaks (patch by 'Gene', a.k.a Anders Alm)
171      - fixed crash which occured when patches did not have a sample assigned      - fixed crash which occured when patches did not have a sample assigned
172        to their region or dimension region (patch by Andreas Persson)        to their region or dimension region (patch by Andreas Persson)
173        - support for compressed mono samples
174        - experimental support for compressed 24 bit samples
175        - fixed decompression on big-endian CPUs
176        - fixed decompression bug that truncated the last block of samples
177        - external decompression buffers can now be used for streaming samples
178          to avoid race conditions in case of multiple streaming threads
179        - added pre-calculated sample attenuation parameter
180        - added v3 "random" and "round robin" dimensions
181        - implemented progress indicator callback mechanism for loading
182          instruments and samples
183        - added functions libraryName() and libraryVersion()
184    
185      * src/DLS.cpp, src/DLS.h:
186        - fixed File constructor which caused variable File::Instruments always
187          to be zero
188        - added functions libraryName() and libraryVersion()
189    
190      * src/RIFF.cpp, src/RIFF.h:
191        - fixed method List::LoadSubChunks() which did not restore the original
192          position within the body of the given list chunk
193        - added functions libraryName() and libraryVersion()
194    
195      * src/rifftree.cpp:
196        - added command line switch -v to show rifftree's revision and the used
197          libgig version
198    
199      * src/dlsdump.cpp:
200        - added command line switch -v to show dlsdump's revision and the used
201          libgig version
202    
203    * src/gigdump.cpp:    * src/gigdump.cpp:
204      - added output of UnityNote and FineTune      - added output of UnityNote, FineTune, Gain, SampleStartOffset an
205          LoopPlayCount
206        - added command line switch -v to show gigdump's revision and the used
207          libgig version
208    
209      * src/gigextract.cpp:
210        - support for compressed mono samples and compressed 24 bit samples
211        - added command line switch -v to show gigextract's revision and the
212          used libgig version
213    
214  Version 1.0.0 (26 Nov 2004)  Version 1.0.0 (26 Nov 2004)
215    

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