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Revision 608 - (hide annotations) (download)
Fri Jun 3 14:35:44 2005 UTC (18 years, 9 months ago) by schoenebeck
File size: 7373 byte(s)
* fixed mutual link dependency to libsndfile / libaudiofile

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

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