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revision 345 by schoenebeck, Fri Jan 21 16:40:37 2005 UTC revision 1070 by persson, Mon Mar 5 17:42:35 2007 UTC
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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    
7      * src/gig.cpp, src/gig.h:
8        - custom velocity splits now works for gig v3 files too
9        - added support for custom splits points for other dimensions than
10          velocity (gig v3 feature)
11    
12    Version 3.1.0 (24 Nov 2006)
13    
14      * packaging changes:
15        - changed deprecated copyright attribute to license;
16          added ldconfig to post-(un)install steps on libgig.spec (RPM)
17    
18      * src/gig.cpp, src/gig.h:
19        - added support for more than one set of custom velocity splits
20          inside a region (for example different velocity split levels for
21          pedal up and pedal down)
22        - sample loop parameters are now taken from the DimensionRegion
23          instead of the wave chunk
24        - keyswitching dimension is changed from split type "normal" to
25          "bit"
26        - real support for 24 bit samples - samples are not truncated to
27          16 bits anymore
28        - support for reading of ".art" files. (Merging of .art and .gig
29          files are not implemented yet.)
30        - several fixes for the write support
31        - support for sample groups added
32    
33      * src/DLS.cpp, src/DLS.h:
34        - support for reading of ".art" files
35        - removed incorrect use of memccpy in the write support (patch by
36          Jeremy Kerr)
37        - several fixes for the write support
38    
39      * src/gigextract.cpp:
40        - real support for 24 bit samples
41    
42      * src/gigdump.cpp:
43        - print global file informations
44        - print sample groups
45    
46      * general changes:
47        - added CPPUnit test cases (at the moment primarily for automatic check
48          of Gigasampler write support)
49    
50    Version 3.0.0 (28 Apr 2006)
51    
52      * general changes:
53        - added write support (that is for creating and modifying RIFF, DLS and
54          gig files)
55        - loading DLS and gig files is now much more permissive, DLS and gig
56          files are now loaded even if mandatory RIFF chunks are missing
57        - fixed some memory management errors, one of them was causing a
58          crash when a multi-file gig was deallocated
59    
60      * src/gig.cpp, src/gig.h:
61        - fixed the GetVelocityCutoff function, it wasn't always using the
62          VCFVelocityScale parameter when no cutoff controller was defined
63        - support for the gig v3 feature to have a number of dimension
64          splits not equal to a power of two
65        - added write support (highly experimental)
66    
67      * src/DLS.cpp, src/DLS.h:
68        - fixed loading of Articulation Connections (<artl> list chunks were
69          seeked instead of ordinary <artl> data chunks)
70        - added write support (highly experimental)
71    
72      * src/RIFF.cpp, src/RIFF.h:
73        - added write support
74        - Chunk::LoadChunkData() can now be called again to resize the buffer
75          after a Chunk::Resize() and before the File::Save() call to allow
76          placing the new data in the chunk's write buffer and perform the
77          resize and write operations in one rush
78    
79      * src/gigdump.cpp:
80        - fixed to show the correct amount of dimension regions instead of 32
81          (patch by James Wylder)
82    
83      * src/dlsdump.cpp:
84        - show for every region the name of the referenced sample
85        - show file name in quotation marks
86    
87    Version 2.0.2 (15 Aug 2005)
88    
89      * packaging changes:
90        - require automake (>= 1.5) for 'make -f Makefile.cvs'
91          (mandatory for 'dist-bzip2' automake option)
92    
93      * src/gig.cpp, src/gig.h:
94        - support for gig v3 multi-file format (.gig, .gx01, .gx02, ...),
95          the extension files are read automatically when the samples are
96          loaded
97        - fixed the 24 bit decompression, the result should now be exact
98          instead of an approximation
99        - added VCFCutoffControllerInvert parameter and GetVelocityCutoff
100          function to DimensionRegion
101    
102      * src/DLS.cpp, src/DLS.h:
103        - the upper bits of the pool table indices are read (used as
104          extension file numbers for gig v3)
105    
106      * src/RIFF.cpp, src/RIFF.h:
107        - the file name is remembered in the RIFF::File object
108    
109    Version 2.0.1 (12 Jun 2005)
110    
111      * packaging changes:
112        - include debian/ directory on 'make dist'
113        - create a bzip2 tarball on 'make dist'
114    
115      * src/gigextract.cpp:
116        - show also version of libsndfile or build version of libaudiofile when
117          using the -v switch
118        - fixed mutual link dependency to libsndfile / libaudiofile
119    
120      * src/gig.cpp, src/gig.h:
121        - added DimensionRegion::GetVelocityRelease function
122    
123    Version 2.0.0 (9 May 2005)
124    
125      * packaging changes:
126        - fixed conditional linkage of either libsndfile or libaudiofile
127          (if none of the two exist, configure script will abort)
128        - man pages are now auto generated with the correct libgig version
129    
130    * src/gig.cpp, src/gig.h:    * src/gig.cpp, src/gig.h:
131      - experimental support for Gigasampler v3 format;      - experimental support for Gigasampler v3 format;
132        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
133        truncated to 16 bit and additional articulation informations are        truncated to 16 bit, up to 8 dimensions are read, additional
134        ignored at the moment (patch by Andreas Persson)        articulation informations are ignored at the moment
135          (patch by Andreas Persson)
136      - added some file format compatibility checks      - added some file format compatibility checks
137      - fixed vcf_type_lowpassturbo value (vcf_type_lowpassturbo was actually      - fixed vcf_type_lowpassturbo value (vcf_type_lowpassturbo was actually
138        never used, because the necessary check was made before        never used, because the necessary check was made before
139        initialization)        initialization)
140      - fixed crossfade points order (structure for big endian and little      - fixed crossfade points order (structure for big endian and little
141        endian systems was interchanged)        endian systems was interchanged)
142        - fixed some memory leaks (patch by 'Gene', a.k.a Anders Alm)
143        - fixed crash which occured when patches did not have a sample assigned
144          to their region or dimension region (patch by Andreas Persson)
145        - support for compressed mono samples
146        - experimental support for compressed 24 bit samples
147        - fixed decompression on big-endian CPUs
148        - fixed decompression bug that truncated the last block of samples
149        - external decompression buffers can now be used for streaming samples
150          to avoid race conditions in case of multiple streaming threads
151        - added pre-calculated sample attenuation parameter
152        - added v3 "random" and "round robin" dimensions
153        - implemented progress indicator callback mechanism for loading
154          instruments and samples
155        - added functions libraryName() and libraryVersion()
156    
157      * src/DLS.cpp, src/DLS.h:
158        - fixed File constructor which caused variable File::Instruments always
159          to be zero
160        - added functions libraryName() and libraryVersion()
161    
162      * src/RIFF.cpp, src/RIFF.h:
163        - fixed method List::LoadSubChunks() which did not restore the original
164          position within the body of the given list chunk
165        - added functions libraryName() and libraryVersion()
166    
167      * src/rifftree.cpp:
168        - added command line switch -v to show rifftree's revision and the used
169          libgig version
170    
171      * src/dlsdump.cpp:
172        - added command line switch -v to show dlsdump's revision and the used
173          libgig version
174    
175    * src/gigdump.cpp:    * src/gigdump.cpp:
176      - added output of UnityNote and FineTune      - added output of UnityNote, FineTune, Gain, SampleStartOffset an
177          LoopPlayCount
178        - added command line switch -v to show gigdump's revision and the used
179          libgig version
180    
181      * src/gigextract.cpp:
182        - support for compressed mono samples and compressed 24 bit samples
183        - added command line switch -v to show gigextract's revision and the
184          used libgig version
185    
186  Version 1.0.0 (26 Nov 2004)  Version 1.0.0 (26 Nov 2004)
187    

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