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

Annotation of /libgig/trunk/ChangeLog

Parent Directory Parent Directory | Revision Log Revision Log


Revision 632 - (hide annotations) (download)
Sun Jun 12 13:06:57 2005 UTC (18 years, 9 months ago) by schoenebeck
File size: 7466 byte(s)
* preparations for release 2.0.1

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

  ViewVC Help
Powered by ViewVC