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

Diff of /libgig/trunk/ChangeLog

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

revision 241 by schoenebeck, Wed Sep 15 13:49:21 2004 UTC revision 1102 by persson, Sun Mar 18 07:13:06 2007 UTC
# Line 1  Line 1 
1  Version CVS HEAD (?)  Version CVS HEAD (?)
2    
3    * packaging changes:    * 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    
26      * src/DLS.cpp, src/DLS.h:
27        - added Instrument::MoveRegion method
28    
29      * src/RIFF.cpp, src/RIFF.h:
30        - fixed RIFF::Chunk destructor which did not unregister previously
31          resized chunks, leading to a "zero size chunk" exception when
32          File::Save() was called
33        - added List::MoveSubChunk method
34    
35    Version 3.1.0 (24 Nov 2006)
36    
37      * packaging changes:
38        - changed deprecated copyright attribute to license;
39          added ldconfig to post-(un)install steps on libgig.spec (RPM)
40    
41      * src/gig.cpp, src/gig.h:
42        - added support for more than one set of custom velocity splits
43          inside a region (for example different velocity split levels for
44          pedal up and pedal down)
45        - sample loop parameters are now taken from the DimensionRegion
46          instead of the wave chunk
47        - keyswitching dimension is changed from split type "normal" to
48          "bit"
49        - real support for 24 bit samples - samples are not truncated to
50          16 bits anymore
51        - support for reading of ".art" files. (Merging of .art and .gig
52          files are not implemented yet.)
53        - several fixes for the write support
54        - support for sample groups added
55    
56      * src/DLS.cpp, src/DLS.h:
57        - support for reading of ".art" files
58        - removed incorrect use of memccpy in the write support (patch by
59          Jeremy Kerr)
60        - several fixes for the write support
61    
62      * src/gigextract.cpp:
63        - real support for 24 bit samples
64    
65      * src/gigdump.cpp:
66        - print global file informations
67        - print sample groups
68    
69      * general changes:
70        - added CPPUnit test cases (at the moment primarily for automatic check
71          of Gigasampler write support)
72    
73    Version 3.0.0 (28 Apr 2006)
74    
75      * general changes:
76        - added write support (that is for creating and modifying RIFF, DLS and
77          gig files)
78        - loading DLS and gig files is now much more permissive, DLS and gig
79          files are now loaded even if mandatory RIFF chunks are missing
80        - fixed some memory management errors, one of them was causing a
81          crash when a multi-file gig was deallocated
82    
83      * src/gig.cpp, src/gig.h:
84        - fixed the GetVelocityCutoff function, it wasn't always using the
85          VCFVelocityScale parameter when no cutoff controller was defined
86        - support for the gig v3 feature to have a number of dimension
87          splits not equal to a power of two
88        - added write support (highly experimental)
89    
90      * src/DLS.cpp, src/DLS.h:
91        - fixed loading of Articulation Connections (<artl> list chunks were
92          seeked instead of ordinary <artl> data chunks)
93        - added write support (highly experimental)
94    
95      * src/RIFF.cpp, src/RIFF.h:
96        - added write support
97        - Chunk::LoadChunkData() can now be called again to resize the buffer
98          after a Chunk::Resize() and before the File::Save() call to allow
99          placing the new data in the chunk's write buffer and perform the
100          resize and write operations in one rush
101    
102      * src/gigdump.cpp:
103        - fixed to show the correct amount of dimension regions instead of 32
104          (patch by James Wylder)
105    
106      * src/dlsdump.cpp:
107        - show for every region the name of the referenced sample
108        - show file name in quotation marks
109    
110    Version 2.0.2 (15 Aug 2005)
111    
112      * packaging changes:
113        - require automake (>= 1.5) for 'make -f Makefile.cvs'
114          (mandatory for 'dist-bzip2' automake option)
115    
116      * src/gig.cpp, src/gig.h:
117        - support for gig v3 multi-file format (.gig, .gx01, .gx02, ...),
118          the extension files are read automatically when the samples are
119          loaded
120        - fixed the 24 bit decompression, the result should now be exact
121          instead of an approximation
122        - added VCFCutoffControllerInvert parameter and GetVelocityCutoff
123          function to DimensionRegion
124    
125      * src/DLS.cpp, src/DLS.h:
126        - the upper bits of the pool table indices are read (used as
127          extension file numbers for gig v3)
128    
129      * src/RIFF.cpp, src/RIFF.h:
130        - the file name is remembered in the RIFF::File object
131    
132    Version 2.0.1 (12 Jun 2005)
133    
134      * packaging changes:
135        - include debian/ directory on 'make dist'
136        - create a bzip2 tarball on 'make dist'
137    
138      * src/gigextract.cpp:
139        - show also version of libsndfile or build version of libaudiofile when
140          using the -v switch
141        - fixed mutual link dependency to libsndfile / libaudiofile
142    
143      * src/gig.cpp, src/gig.h:
144        - added DimensionRegion::GetVelocityRelease function
145    
146    Version 2.0.0 (9 May 2005)
147    
148      * packaging changes:
149        - fixed conditional linkage of either libsndfile or libaudiofile
150          (if none of the two exist, configure script will abort)
151        - man pages are now auto generated with the correct libgig version
152    
153      * src/gig.cpp, src/gig.h:
154        - experimental support for Gigasampler v3 format;
155          64 bit file offsets are truncated to 32 bit, 24 bit samples are
156          truncated to 16 bit, up to 8 dimensions are read, additional
157          articulation informations are ignored at the moment
158          (patch by Andreas Persson)
159        - added some file format compatibility checks
160        - fixed vcf_type_lowpassturbo value (vcf_type_lowpassturbo was actually
161          never used, because the necessary check was made before
162          initialization)
163        - fixed crossfade points order (structure for big endian and little
164          endian systems was interchanged)
165        - fixed some memory leaks (patch by 'Gene', a.k.a Anders Alm)
166        - fixed crash which occured when patches did not have a sample assigned
167          to their region or dimension region (patch by Andreas Persson)
168        - support for compressed mono samples
169        - experimental support for compressed 24 bit samples
170        - fixed decompression on big-endian CPUs
171        - fixed decompression bug that truncated the last block of samples
172        - external decompression buffers can now be used for streaming samples
173          to avoid race conditions in case of multiple streaming threads
174        - added pre-calculated sample attenuation parameter
175        - added v3 "random" and "round robin" dimensions
176        - implemented progress indicator callback mechanism for loading
177          instruments and samples
178        - added functions libraryName() and libraryVersion()
179    
180      * src/DLS.cpp, src/DLS.h:
181        - fixed File constructor which caused variable File::Instruments always
182          to be zero
183        - added functions libraryName() and libraryVersion()
184    
185      * src/RIFF.cpp, src/RIFF.h:
186        - fixed method List::LoadSubChunks() which did not restore the original
187          position within the body of the given list chunk
188        - added functions libraryName() and libraryVersion()
189    
190      * src/rifftree.cpp:
191        - added command line switch -v to show rifftree's revision and the used
192          libgig version
193    
194      * src/dlsdump.cpp:
195        - added command line switch -v to show dlsdump's revision and the used
196          libgig version
197    
198      * src/gigdump.cpp:
199        - added output of UnityNote, FineTune, Gain, SampleStartOffset an
200          LoopPlayCount
201        - added command line switch -v to show gigdump's revision and the used
202          libgig version
203    
204      * src/gigextract.cpp:
205        - support for compressed mono samples and compressed 24 bit samples
206        - added command line switch -v to show gigextract's revision and the
207          used libgig version
208    
209    Version 1.0.0 (26 Nov 2004)
210    
211      * packaging changes:
212      - renamed 'libgig.pc.in' -> 'gig.pc.in' and renamed pkg-config lib name      - renamed 'libgig.pc.in' -> 'gig.pc.in' and renamed pkg-config lib name
213        'libgig' -> 'gig' as it's common practice to omit the 'lib' prefix        'libgig' -> 'gig' as it's common practice to omit the 'lib' prefix
214        - fixed man pages automake install rule (which didn't work on Mandrake,
215          SuSE and Fedora)
216        - fixed generation of Doxygen API documentation (now also included in
217          RPM and Debian packages)
218    
219    * src/gig.cpp, src/gig.h:    * src/gig.cpp, src/gig.h:
220      - fixed / improved accuracy of all three velocity to volume      - fixed / improved accuracy of all three velocity to volume
221        transformation functions (a.k.a. 'nonlinear','linear','special')        transformation functions a.k.a. 'nonlinear','linear','special'
222          (patch by Andreas Persson)
223      - denormals are filtered from the velocity to volume tables      - denormals are filtered from the velocity to volume tables
224      - bugfix for dimension region switching (wrong handling of the release      - bugfix for dimension region switching (wrong handling of the release
225        trigger dimension, no bit range check for dimensions of split type        trigger dimension, no bit range check for dimensions of split type
226        'split_type_bit')        'split_type_bit')
227        - fixed panorama value in DimensionRegion (invalid conversion from
228          signed 7 bit to signed 8 bit)
229        - added class attribute 'Layers' to class 'gig::Region'
230        - symbol prototyping of gig::Region (fixes build failure with qsampler)
231    
232    * src/gigextract.cpp:    * src/gigextract.cpp:
233      - added support for libsndfile (if libaudiofile and libsndfile are      - added support for libsndfile (if libaudiofile and libsndfile are
# Line 20  Version CVS HEAD (?) Line 237  Version CVS HEAD (?)
237      - added printout for dimension informations (amount, type, bits, zones)      - added printout for dimension informations (amount, type, bits, zones)
238      - added printout for velocity response curve parameters      - added printout for velocity response curve parameters
239      - added printout for crossfade definitions      - added printout for crossfade definitions
240        - added printout for panorama value for each DimensionRegion
241        - replaced printout of DLS Region layer by printout of amount of
242          Gigasampler layers
243    
244  Version 0.7.1 (2 Jul 2004)  Version 0.7.1 (2 Jul 2004)
245    

Legend:
Removed from v.241  
changed lines
  Added in v.1102

  ViewVC Help
Powered by ViewVC