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Revision 315 - (hide annotations) (download)
Fri Nov 26 19:29:05 2004 UTC (19 years, 4 months ago) by schoenebeck
File size: 4400 byte(s)
preparation for release 1.0.0

1 schoenebeck 315 Version 1.0.0 (26 Nov 2004)
2 schoenebeck 196
3     * packaging changes:
4     - renamed 'libgig.pc.in' -> 'gig.pc.in' and renamed pkg-config lib name
5     'libgig' -> 'gig' as it's common practice to omit the 'lib' prefix
6 schoenebeck 315 - fixed man pages automake install rule (which didn't work on Mandrake,
7     SuSE and Fedora)
8     - fixed generation of Doxygen API documentation (now also included in
9     RPM and Debian packages)
10 schoenebeck 196
11 schoenebeck 231 * src/gig.cpp, src/gig.h:
12     - fixed / improved accuracy of all three velocity to volume
13 schoenebeck 315 transformation functions a.k.a. 'nonlinear','linear','special'
14     (patch by Andreas Persson)
15 schoenebeck 231 - denormals are filtered from the velocity to volume tables
16 schoenebeck 241 - bugfix for dimension region switching (wrong handling of the release
17     trigger dimension, no bit range check for dimensions of split type
18     'split_type_bit')
19 schoenebeck 269 - fixed panorama value in DimensionRegion (invalid conversion from
20     signed 7 bit to signed 8 bit)
21 schoenebeck 282 - added class attribute 'Layers' to class 'gig::Region'
22 schoenebeck 315 - symbol prototyping of gig::Region (fixes build failure with qsampler)
23 schoenebeck 231
24 schoenebeck 220 * src/gigextract.cpp:
25     - added support for libsndfile (if libaudiofile and libsndfile are
26     available then libsndfile is preferred)
27    
28 schoenebeck 229 * src/gigdump.cpp:
29     - added printout for dimension informations (amount, type, bits, zones)
30 schoenebeck 231 - added printout for velocity response curve parameters
31 schoenebeck 235 - added printout for crossfade definitions
32 schoenebeck 269 - added printout for panorama value for each DimensionRegion
33 schoenebeck 282 - replaced printout of DLS Region layer by printout of amount of
34     Gigasampler layers
35 schoenebeck 229
36 capela 168 Version 0.7.1 (2 Jul 2004)
37    
38     * packaging changes:
39 schoenebeck 192 - added libgig.spec and libgig.pc package configurations for generating
40     Redhat packages
41 capela 168 - header files included on installation.
42     - autotools-generated files removed from CVS repository.
43 schoenebeck 186 - added support for generating Debian packages
44     - version of shared library can be set in configure.in
45    
46 schoenebeck 58 Version 0.7.0 (3 May 2004)
47    
48     * general changes:
49     - various big endian specific corrections
50     (successfully tested now on PPC)
51     - minor adjustments to avoid compile errors on some systems
52     (using now pow() instead of powl() and --pedantic g++ compiler switch)
53     - libtoolized the library
54     - added man pages for the command line tools
55     (gigextract, gigdump, dlsdump, rifftree)
56    
57     * src/gig.cpp, src/gig.h:
58     - fixed bug in decompression algorithm which caused it not to detect
59     the end of a stream
60     - added method GetVelocityAttenuation() to class 'DimensionRegion' which
61     takes the MIDI key velocity value as an argument and returns the
62     appropriate volume factor (0.0 ... 1.0) for the sample to be played
63     back, the velocity curve transformation functions used for this are
64     only an approximation so far
65     - fixed class attributes 'Sample::LoopStart', 'Sample::LoopEnd' and
66     'Sample::LoopSize' which reflected wrong values
67     - class attributes 'Sample::LoopStart' and 'Sample::LoopEnd' are now
68     measured in sample points instead of byte offset
69     - renamed misleading attribute name 'Sample::MIDIPitchFraction' to
70     'Sample::FineTune'
71     - added class attribute 'Sample::LoopSize'
72     - added method GetInstrument(uint index) to class 'File'
73     - added ReadAndLoop() method to class 'Sample' which is an extension to
74     the normal Read() method to honor the sample's looping information
75     while streaming from disk
76     - changed interface for 'attenuation_ctrl_t', 'eg1_ctrl_t' and
77     'eg2_ctrl_t': replaced this huge enumeration by a structure which
78     reflects the MIDI controller number in case of an ordinary control
79     change controller (this saves a huge switch-case block in the
80     application of the library user)
81     - renamed following attributes in class 'DimensionRegion':
82     'AttenuationContol' -> 'AttenuationController',
83     'InvertAttenuationControl' -> 'InvertAttenuationController',
84     'AttenuationControlTreshold' -> 'AttenuationControllerThreshold'
85     - minor fix in API documentation for method GetVelocityAttenuation() in
86     class 'DimensionRegion'
87    
88     * src/RIFF.cpp, src/RIFF.h:
89     - added additional API documentation
90     - minor fix in Chunk::Read() method (only a minor efficiency issue)
91    
92     * src/gigdump.cpp:
93     - added printout of samples' looping informations
94    
95 schoenebeck 11 Version 0.6.0 (3 Nov 2003)
96    
97     * initial release

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