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Revision 634 - (show annotations) (download)
Sun Jun 12 13:58:24 2005 UTC (18 years, 9 months ago) by schoenebeck
File size: 7581 byte(s)
- include debian/ directory on 'make dist'
- create a bzip2 tarball on 'make dist'

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

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