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Revision 773 - (hide annotations) (download)
Sat Sep 17 14:24:45 2005 UTC (18 years, 6 months ago) by persson
File size: 8551 byte(s)
* fixed the GetVelocityCutoff function, it wasn't always using the
  VCFVelocityScale parameter when no cutoff controller was defined

1 persson 773 Version CVS HEAD (?)
2    
3     * src/gig.cpp, src/gig.h:
4     - fixed the GetVelocityCutoff function, it wasn't always using the
5     VCFVelocityScale parameter when no cutoff controller was defined
6    
7 schoenebeck 732 Version 2.0.2 (15 Aug 2005)
8 schoenebeck 652
9     * packaging changes:
10     - require automake (>= 1.5) for 'make -f Makefile.cvs'
11     (mandatory for 'dist-bzip2' automake option)
12    
13 persson 666 * src/gig.cpp, src/gig.h:
14     - support for gig v3 multi-file format (.gig, .gx01, .gx02, ...),
15     the extension files are read automatically when the samples are
16     loaded
17 persson 695 - fixed the 24 bit decompression, the result should now be exact
18     instead of an approximation
19 persson 728 - added VCFCutoffControllerInvert parameter and GetVelocityCutoff
20     function to DimensionRegion
21 persson 666
22     * src/DLS.cpp, src/DLS.h:
23     - the upper bits of the pool table indices are read (used as
24     extension file numbers for gig v3)
25    
26     * src/RIFF.cpp, src/RIFF.h:
27     - the file name is remembered in the RIFF::File object
28    
29 schoenebeck 632 Version 2.0.1 (12 Jun 2005)
30 schoenebeck 549
31 schoenebeck 634 * packaging changes:
32     - include debian/ directory on 'make dist'
33     - create a bzip2 tarball on 'make dist'
34    
35 schoenebeck 549 * src/gigextract.cpp:
36     - show also version of libsndfile or build version of libaudiofile when
37     using the -v switch
38 schoenebeck 608 - fixed mutual link dependency to libsndfile / libaudiofile
39 schoenebeck 549
40 persson 613 * src/gig.cpp, src/gig.h:
41     - added DimensionRegion::GetVelocityRelease function
42    
43 schoenebeck 530 Version 2.0.0 (9 May 2005)
44 schoenebeck 317
45 schoenebeck 383 * packaging changes:
46     - fixed conditional linkage of either libsndfile or libaudiofile
47     (if none of the two exist, configure script will abort)
48 schoenebeck 518 - man pages are now auto generated with the correct libgig version
49 schoenebeck 383
50 schoenebeck 317 * src/gig.cpp, src/gig.h:
51     - experimental support for Gigasampler v3 format;
52     64 bit file offsets are truncated to 32 bit, 24 bit samples are
53 schoenebeck 347 truncated to 16 bit, up to 8 dimensions are read, additional
54     articulation informations are ignored at the moment
55     (patch by Andreas Persson)
56 schoenebeck 317 - added some file format compatibility checks
57 schoenebeck 345 - fixed vcf_type_lowpassturbo value (vcf_type_lowpassturbo was actually
58     never used, because the necessary check was made before
59     initialization)
60     - fixed crossfade points order (structure for big endian and little
61     endian systems was interchanged)
62 schoenebeck 355 - fixed some memory leaks (patch by 'Gene', a.k.a Anders Alm)
63 schoenebeck 352 - fixed crash which occured when patches did not have a sample assigned
64     to their region or dimension region (patch by Andreas Persson)
65 persson 365 - support for compressed mono samples
66     - experimental support for compressed 24 bit samples
67     - fixed decompression on big-endian CPUs
68     - fixed decompression bug that truncated the last block of samples
69 schoenebeck 384 - external decompression buffers can now be used for streaming samples
70     to avoid race conditions in case of multiple streaming threads
71 persson 406 - added pre-calculated sample attenuation parameter
72 persson 437 - added v3 "random" and "round robin" dimensions
73 schoenebeck 515 - implemented progress indicator callback mechanism for loading
74     instruments and samples
75 schoenebeck 518 - added functions libraryName() and libraryVersion()
76 schoenebeck 317
77 schoenebeck 518 * src/DLS.cpp, src/DLS.h:
78 schoenebeck 515 - fixed File constructor which caused variable File::Instruments always
79     to be zero
80 schoenebeck 518 - added functions libraryName() and libraryVersion()
81 schoenebeck 515
82 schoenebeck 518 * src/RIFF.cpp, src/RIFF.h:
83 schoenebeck 515 - fixed method List::LoadSubChunks() which did not restore the original
84     position within the body of the given list chunk
85 schoenebeck 518 - added functions libraryName() and libraryVersion()
86 schoenebeck 515
87 schoenebeck 518 * src/rifftree.cpp:
88     - added command line switch -v to show rifftree's revision and the used
89     libgig version
90    
91     * src/dlsdump.cpp:
92     - added command line switch -v to show dlsdump's revision and the used
93     libgig version
94    
95 schoenebeck 334 * src/gigdump.cpp:
96 schoenebeck 530 - added output of UnityNote, FineTune, Gain, SampleStartOffset an
97     LoopPlayCount
98 schoenebeck 518 - added command line switch -v to show gigdump's revision and the used
99     libgig version
100 schoenebeck 334
101 persson 365 * src/gigextract.cpp:
102     - support for compressed mono samples and compressed 24 bit samples
103 schoenebeck 518 - added command line switch -v to show gigextract's revision and the
104     used libgig version
105 persson 365
106 schoenebeck 315 Version 1.0.0 (26 Nov 2004)
107 schoenebeck 196
108     * packaging changes:
109     - renamed 'libgig.pc.in' -> 'gig.pc.in' and renamed pkg-config lib name
110     'libgig' -> 'gig' as it's common practice to omit the 'lib' prefix
111 schoenebeck 315 - fixed man pages automake install rule (which didn't work on Mandrake,
112     SuSE and Fedora)
113     - fixed generation of Doxygen API documentation (now also included in
114     RPM and Debian packages)
115 schoenebeck 196
116 schoenebeck 231 * src/gig.cpp, src/gig.h:
117     - fixed / improved accuracy of all three velocity to volume
118 schoenebeck 315 transformation functions a.k.a. 'nonlinear','linear','special'
119     (patch by Andreas Persson)
120 schoenebeck 231 - denormals are filtered from the velocity to volume tables
121 schoenebeck 241 - bugfix for dimension region switching (wrong handling of the release
122     trigger dimension, no bit range check for dimensions of split type
123     'split_type_bit')
124 schoenebeck 269 - fixed panorama value in DimensionRegion (invalid conversion from
125     signed 7 bit to signed 8 bit)
126 schoenebeck 282 - added class attribute 'Layers' to class 'gig::Region'
127 schoenebeck 315 - symbol prototyping of gig::Region (fixes build failure with qsampler)
128 schoenebeck 231
129 schoenebeck 220 * src/gigextract.cpp:
130     - added support for libsndfile (if libaudiofile and libsndfile are
131     available then libsndfile is preferred)
132    
133 schoenebeck 229 * src/gigdump.cpp:
134     - added printout for dimension informations (amount, type, bits, zones)
135 schoenebeck 231 - added printout for velocity response curve parameters
136 schoenebeck 235 - added printout for crossfade definitions
137 schoenebeck 269 - added printout for panorama value for each DimensionRegion
138 schoenebeck 282 - replaced printout of DLS Region layer by printout of amount of
139     Gigasampler layers
140 schoenebeck 229
141 capela 168 Version 0.7.1 (2 Jul 2004)
142    
143     * packaging changes:
144 schoenebeck 192 - added libgig.spec and libgig.pc package configurations for generating
145     Redhat packages
146 capela 168 - header files included on installation.
147     - autotools-generated files removed from CVS repository.
148 schoenebeck 186 - added support for generating Debian packages
149     - version of shared library can be set in configure.in
150    
151 schoenebeck 58 Version 0.7.0 (3 May 2004)
152    
153     * general changes:
154     - various big endian specific corrections
155     (successfully tested now on PPC)
156     - minor adjustments to avoid compile errors on some systems
157     (using now pow() instead of powl() and --pedantic g++ compiler switch)
158     - libtoolized the library
159     - added man pages for the command line tools
160     (gigextract, gigdump, dlsdump, rifftree)
161    
162     * src/gig.cpp, src/gig.h:
163     - fixed bug in decompression algorithm which caused it not to detect
164     the end of a stream
165     - added method GetVelocityAttenuation() to class 'DimensionRegion' which
166     takes the MIDI key velocity value as an argument and returns the
167     appropriate volume factor (0.0 ... 1.0) for the sample to be played
168     back, the velocity curve transformation functions used for this are
169     only an approximation so far
170     - fixed class attributes 'Sample::LoopStart', 'Sample::LoopEnd' and
171     'Sample::LoopSize' which reflected wrong values
172     - class attributes 'Sample::LoopStart' and 'Sample::LoopEnd' are now
173     measured in sample points instead of byte offset
174     - renamed misleading attribute name 'Sample::MIDIPitchFraction' to
175     'Sample::FineTune'
176     - added class attribute 'Sample::LoopSize'
177     - added method GetInstrument(uint index) to class 'File'
178     - added ReadAndLoop() method to class 'Sample' which is an extension to
179     the normal Read() method to honor the sample's looping information
180     while streaming from disk
181     - changed interface for 'attenuation_ctrl_t', 'eg1_ctrl_t' and
182     'eg2_ctrl_t': replaced this huge enumeration by a structure which
183     reflects the MIDI controller number in case of an ordinary control
184     change controller (this saves a huge switch-case block in the
185     application of the library user)
186     - renamed following attributes in class 'DimensionRegion':
187     'AttenuationContol' -> 'AttenuationController',
188     'InvertAttenuationControl' -> 'InvertAttenuationController',
189     'AttenuationControlTreshold' -> 'AttenuationControllerThreshold'
190     - minor fix in API documentation for method GetVelocityAttenuation() in
191     class 'DimensionRegion'
192    
193     * src/RIFF.cpp, src/RIFF.h:
194     - added additional API documentation
195     - minor fix in Chunk::Read() method (only a minor efficiency issue)
196    
197     * src/gigdump.cpp:
198     - added printout of samples' looping informations
199    
200 schoenebeck 11 Version 0.6.0 (3 Nov 2003)
201    
202     * initial release

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