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revision 186 by schoenebeck, Wed Jul 7 12:03:54 2004 UTC revision 800 by schoenebeck, Wed Nov 9 20:04:11 2005 UTC
# Line 1  Line 1 
1    Version CVS HEAD (?)
2    
3      * general changes:
4        - added write support (only to the RIFF and DLS classes yet)
5    
6      * src/gig.cpp, src/gig.h:
7        - fixed the GetVelocityCutoff function, it wasn't always using the
8          VCFVelocityScale parameter when no cutoff controller was defined
9        - support for the gig v3 feature to have a number of dimension
10          splits not equal to a power of two
11    
12      * src/DLS.cpp, src/DLS.h:
13        - fixed loading of Articulation Connections (<artl> list chunks were
14          seeked instead of ordinary <artl> data chunks)
15        - added write support (highly experimental)
16    
17      * src/RIFF.cpp, src/RIFF.h:
18        - added write support
19        - Chunk::LoadChunkData() can now be called again to resize the buffer
20          after a Chunk::Resize() and before the File::Save() call to allow
21          placing the new data in the chunk's write buffer and perform the
22          resize and write operations in one rush
23    
24    Version 2.0.2 (15 Aug 2005)
25    
26      * packaging changes:
27        - require automake (>= 1.5) for 'make -f Makefile.cvs'
28          (mandatory for 'dist-bzip2' automake option)
29    
30      * src/gig.cpp, src/gig.h:
31        - support for gig v3 multi-file format (.gig, .gx01, .gx02, ...),
32          the extension files are read automatically when the samples are
33          loaded
34        - fixed the 24 bit decompression, the result should now be exact
35          instead of an approximation
36        - added VCFCutoffControllerInvert parameter and GetVelocityCutoff
37          function to DimensionRegion
38    
39      * src/DLS.cpp, src/DLS.h:
40        - the upper bits of the pool table indices are read (used as
41          extension file numbers for gig v3)
42    
43      * src/RIFF.cpp, src/RIFF.h:
44        - the file name is remembered in the RIFF::File object
45    
46    Version 2.0.1 (12 Jun 2005)
47    
48      * packaging changes:
49        - include debian/ directory on 'make dist'
50        - create a bzip2 tarball on 'make dist'
51    
52      * src/gigextract.cpp:
53        - show also version of libsndfile or build version of libaudiofile when
54          using the -v switch
55        - fixed mutual link dependency to libsndfile / libaudiofile
56    
57      * src/gig.cpp, src/gig.h:
58        - added DimensionRegion::GetVelocityRelease function
59    
60    Version 2.0.0 (9 May 2005)
61    
62      * packaging changes:
63        - fixed conditional linkage of either libsndfile or libaudiofile
64          (if none of the two exist, configure script will abort)
65        - man pages are now auto generated with the correct libgig version
66    
67      * src/gig.cpp, src/gig.h:
68        - experimental support for Gigasampler v3 format;
69          64 bit file offsets are truncated to 32 bit, 24 bit samples are
70          truncated to 16 bit, up to 8 dimensions are read, additional
71          articulation informations are ignored at the moment
72          (patch by Andreas Persson)
73        - added some file format compatibility checks
74        - fixed vcf_type_lowpassturbo value (vcf_type_lowpassturbo was actually
75          never used, because the necessary check was made before
76          initialization)
77        - fixed crossfade points order (structure for big endian and little
78          endian systems was interchanged)
79        - fixed some memory leaks (patch by 'Gene', a.k.a Anders Alm)
80        - fixed crash which occured when patches did not have a sample assigned
81          to their region or dimension region (patch by Andreas Persson)
82        - support for compressed mono samples
83        - experimental support for compressed 24 bit samples
84        - fixed decompression on big-endian CPUs
85        - fixed decompression bug that truncated the last block of samples
86        - external decompression buffers can now be used for streaming samples
87          to avoid race conditions in case of multiple streaming threads
88        - added pre-calculated sample attenuation parameter
89        - added v3 "random" and "round robin" dimensions
90        - implemented progress indicator callback mechanism for loading
91          instruments and samples
92        - added functions libraryName() and libraryVersion()
93    
94      * src/DLS.cpp, src/DLS.h:
95        - fixed File constructor which caused variable File::Instruments always
96          to be zero
97        - added functions libraryName() and libraryVersion()
98    
99      * src/RIFF.cpp, src/RIFF.h:
100        - fixed method List::LoadSubChunks() which did not restore the original
101          position within the body of the given list chunk
102        - added functions libraryName() and libraryVersion()
103    
104      * src/rifftree.cpp:
105        - added command line switch -v to show rifftree's revision and the used
106          libgig version
107    
108      * src/dlsdump.cpp:
109        - added command line switch -v to show dlsdump's revision and the used
110          libgig version
111    
112      * src/gigdump.cpp:
113        - added output of UnityNote, FineTune, Gain, SampleStartOffset an
114          LoopPlayCount
115        - added command line switch -v to show gigdump's revision and the used
116          libgig version
117    
118      * src/gigextract.cpp:
119        - support for compressed mono samples and compressed 24 bit samples
120        - added command line switch -v to show gigextract's revision and the
121          used libgig version
122    
123    Version 1.0.0 (26 Nov 2004)
124    
125      * packaging changes:
126        - renamed 'libgig.pc.in' -> 'gig.pc.in' and renamed pkg-config lib name
127          'libgig' -> 'gig' as it's common practice to omit the 'lib' prefix
128        - fixed man pages automake install rule (which didn't work on Mandrake,
129          SuSE and Fedora)
130        - fixed generation of Doxygen API documentation (now also included in
131          RPM and Debian packages)
132    
133      * src/gig.cpp, src/gig.h:
134        - fixed / improved accuracy of all three velocity to volume
135          transformation functions a.k.a. 'nonlinear','linear','special'
136          (patch by Andreas Persson)
137        - denormals are filtered from the velocity to volume tables
138        - bugfix for dimension region switching (wrong handling of the release
139          trigger dimension, no bit range check for dimensions of split type
140          'split_type_bit')
141        - fixed panorama value in DimensionRegion (invalid conversion from
142          signed 7 bit to signed 8 bit)
143        - added class attribute 'Layers' to class 'gig::Region'
144        - symbol prototyping of gig::Region (fixes build failure with qsampler)
145    
146      * src/gigextract.cpp:
147        - added support for libsndfile (if libaudiofile and libsndfile are
148          available then libsndfile is preferred)
149    
150      * src/gigdump.cpp:
151        - added printout for dimension informations (amount, type, bits, zones)
152        - added printout for velocity response curve parameters
153        - added printout for crossfade definitions
154        - added printout for panorama value for each DimensionRegion
155        - replaced printout of DLS Region layer by printout of amount of
156          Gigasampler layers
157    
158  Version 0.7.1 (2 Jul 2004)  Version 0.7.1 (2 Jul 2004)
159    
160    * packaging changes:    * packaging changes:
161      - added libgig.spec and libgig.pc package configurations.      - added libgig.spec and libgig.pc package configurations for generating
162          Redhat packages
163      - header files included on installation.      - header files included on installation.
164      - autotools-generated files removed from CVS repository.      - autotools-generated files removed from CVS repository.
165      - added support for generating Debian packages      - added support for generating Debian packages
# Line 56  Version 0.7.0 (3 May 2004) Line 214  Version 0.7.0 (3 May 2004)
214    * src/gigdump.cpp:    * src/gigdump.cpp:
215      - added printout of samples' looping informations      - added printout of samples' looping informations
216    
   
217  Version 0.6.0 (3 Nov 2003)  Version 0.6.0 (3 Nov 2003)
218    
219    * initial release    * initial release

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