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Revision 652 - (hide annotations) (download)
Wed Jun 15 13:57:29 2005 UTC (18 years, 9 months ago) by schoenebeck
File size: 7737 byte(s)
require automake (>= 1.5) for 'make -f Makefile.cvs'
(mandatory for 'dist-bzip2' automake option)

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

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