/[svn]/libgig/trunk/ChangeLog
ViewVC logotype

Diff of /libgig/trunk/ChangeLog

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 58 by schoenebeck, Mon May 3 14:16:59 2004 UTC revision 1106 by schoenebeck, Sun Mar 18 19:38:47 2007 UTC
# Line 1  Line 1 
1    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:
159        - experimental support for Gigasampler v3 format;
160          64 bit file offsets are truncated to 32 bit, 24 bit samples are
161          truncated to 16 bit, up to 8 dimensions are read, additional
162          articulation informations are ignored at the moment
163          (patch by Andreas Persson)
164        - added some file format compatibility checks
165        - fixed vcf_type_lowpassturbo value (vcf_type_lowpassturbo was actually
166          never used, because the necessary check was made before
167          initialization)
168        - fixed crossfade points order (structure for big endian and little
169          endian systems was interchanged)
170        - 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
172          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:
204        - 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)
215    
216      * packaging changes:
217        - renamed 'libgig.pc.in' -> 'gig.pc.in' and renamed pkg-config lib name
218          'libgig' -> 'gig' as it's common practice to omit the 'lib' prefix
219        - fixed man pages automake install rule (which didn't work on Mandrake,
220          SuSE and Fedora)
221        - fixed generation of Doxygen API documentation (now also included in
222          RPM and Debian packages)
223    
224      * src/gig.cpp, src/gig.h:
225        - fixed / improved accuracy of all three velocity to volume
226          transformation functions a.k.a. 'nonlinear','linear','special'
227          (patch by Andreas Persson)
228        - denormals are filtered from the velocity to volume tables
229        - bugfix for dimension region switching (wrong handling of the release
230          trigger dimension, no bit range check for dimensions of split type
231          'split_type_bit')
232        - fixed panorama value in DimensionRegion (invalid conversion from
233          signed 7 bit to signed 8 bit)
234        - added class attribute 'Layers' to class 'gig::Region'
235        - symbol prototyping of gig::Region (fixes build failure with qsampler)
236    
237      * src/gigextract.cpp:
238        - added support for libsndfile (if libaudiofile and libsndfile are
239          available then libsndfile is preferred)
240    
241      * src/gigdump.cpp:
242        - added printout for dimension informations (amount, type, bits, zones)
243        - added printout for velocity response curve parameters
244        - added printout for crossfade definitions
245        - added printout for panorama value for each DimensionRegion
246        - replaced printout of DLS Region layer by printout of amount of
247          Gigasampler layers
248    
249    Version 0.7.1 (2 Jul 2004)
250    
251      * packaging changes:
252        - added libgig.spec and libgig.pc package configurations for generating
253          Redhat packages
254        - header files included on installation.
255        - autotools-generated files removed from CVS repository.
256        - added support for generating Debian packages
257        - version of shared library can be set in configure.in
258    
259  Version 0.7.0 (3 May 2004)  Version 0.7.0 (3 May 2004)
260    
261    * general changes:    * general changes:
# Line 47  Version 0.7.0 (3 May 2004) Line 305  Version 0.7.0 (3 May 2004)
305    * src/gigdump.cpp:    * src/gigdump.cpp:
306      - added printout of samples' looping informations      - added printout of samples' looping informations
307    
   
308  Version 0.6.0 (3 Nov 2003)  Version 0.6.0 (3 Nov 2003)
309    
310    * initial release    * initial release

Legend:
Removed from v.58  
changed lines
  Added in v.1106

  ViewVC Help
Powered by ViewVC