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Revision 334 - (hide annotations) (download)
Mon Jan 3 00:53:42 2005 UTC (18 years, 1 month ago) by schoenebeck
File size: 4818 byte(s)
* src/gigdump: added output of UnityNote and FineTune

1 schoenebeck 317 Version CVS HEAD (?)
2    
3     * src/gig.cpp, src/gig.h:
4     - experimental support for Gigasampler v3 format;
5     64 bit file offsets are truncated to 32 bit, 24 bit samples are
6     truncated to 16 bit and additional articulation informations are
7     ignored at the moment (patch by Andreas Persson)
8     - added some file format compatibility checks
9    
10 schoenebeck 334 * src/gigdump.cpp:
11     - added output of UnityNote and FineTune
12    
13 schoenebeck 315 Version 1.0.0 (26 Nov 2004)
14 schoenebeck 196
15     * packaging changes:
16     - renamed 'libgig.pc.in' -> 'gig.pc.in' and renamed pkg-config lib name
17     'libgig' -> 'gig' as it's common practice to omit the 'lib' prefix
18 schoenebeck 315 - fixed man pages automake install rule (which didn't work on Mandrake,
19     SuSE and Fedora)
20     - fixed generation of Doxygen API documentation (now also included in
21     RPM and Debian packages)
22 schoenebeck 196
23 schoenebeck 231 * src/gig.cpp, src/gig.h:
24     - fixed / improved accuracy of all three velocity to volume
25 schoenebeck 315 transformation functions a.k.a. 'nonlinear','linear','special'
26     (patch by Andreas Persson)
27 schoenebeck 231 - denormals are filtered from the velocity to volume tables
28 schoenebeck 241 - bugfix for dimension region switching (wrong handling of the release
29     trigger dimension, no bit range check for dimensions of split type
30     'split_type_bit')
31 schoenebeck 269 - fixed panorama value in DimensionRegion (invalid conversion from
32     signed 7 bit to signed 8 bit)
33 schoenebeck 282 - added class attribute 'Layers' to class 'gig::Region'
34 schoenebeck 315 - symbol prototyping of gig::Region (fixes build failure with qsampler)
35 schoenebeck 231
36 schoenebeck 220 * src/gigextract.cpp:
37     - added support for libsndfile (if libaudiofile and libsndfile are
38     available then libsndfile is preferred)
39    
40 schoenebeck 229 * src/gigdump.cpp:
41     - added printout for dimension informations (amount, type, bits, zones)
42 schoenebeck 231 - added printout for velocity response curve parameters
43 schoenebeck 235 - added printout for crossfade definitions
44 schoenebeck 269 - added printout for panorama value for each DimensionRegion
45 schoenebeck 282 - replaced printout of DLS Region layer by printout of amount of
46     Gigasampler layers
47 schoenebeck 229
48 capela 168 Version 0.7.1 (2 Jul 2004)
49    
50     * packaging changes:
51 schoenebeck 192 - added libgig.spec and libgig.pc package configurations for generating
52     Redhat packages
53 capela 168 - header files included on installation.
54     - autotools-generated files removed from CVS repository.
55 schoenebeck 186 - added support for generating Debian packages
56     - version of shared library can be set in configure.in
57    
58 schoenebeck 58 Version 0.7.0 (3 May 2004)
59    
60     * general changes:
61     - various big endian specific corrections
62     (successfully tested now on PPC)
63     - minor adjustments to avoid compile errors on some systems
64     (using now pow() instead of powl() and --pedantic g++ compiler switch)
65     - libtoolized the library
66     - added man pages for the command line tools
67     (gigextract, gigdump, dlsdump, rifftree)
68    
69     * src/gig.cpp, src/gig.h:
70     - fixed bug in decompression algorithm which caused it not to detect
71     the end of a stream
72     - added method GetVelocityAttenuation() to class 'DimensionRegion' which
73     takes the MIDI key velocity value as an argument and returns the
74     appropriate volume factor (0.0 ... 1.0) for the sample to be played
75     back, the velocity curve transformation functions used for this are
76     only an approximation so far
77     - fixed class attributes 'Sample::LoopStart', 'Sample::LoopEnd' and
78     'Sample::LoopSize' which reflected wrong values
79     - class attributes 'Sample::LoopStart' and 'Sample::LoopEnd' are now
80     measured in sample points instead of byte offset
81     - renamed misleading attribute name 'Sample::MIDIPitchFraction' to
82     'Sample::FineTune'
83     - added class attribute 'Sample::LoopSize'
84     - added method GetInstrument(uint index) to class 'File'
85     - added ReadAndLoop() method to class 'Sample' which is an extension to
86     the normal Read() method to honor the sample's looping information
87     while streaming from disk
88     - changed interface for 'attenuation_ctrl_t', 'eg1_ctrl_t' and
89     'eg2_ctrl_t': replaced this huge enumeration by a structure which
90     reflects the MIDI controller number in case of an ordinary control
91     change controller (this saves a huge switch-case block in the
92     application of the library user)
93     - renamed following attributes in class 'DimensionRegion':
94     'AttenuationContol' -> 'AttenuationController',
95     'InvertAttenuationControl' -> 'InvertAttenuationController',
96     'AttenuationControlTreshold' -> 'AttenuationControllerThreshold'
97     - minor fix in API documentation for method GetVelocityAttenuation() in
98     class 'DimensionRegion'
99    
100     * src/RIFF.cpp, src/RIFF.h:
101     - added additional API documentation
102     - minor fix in Chunk::Read() method (only a minor efficiency issue)
103    
104     * src/gigdump.cpp:
105     - added printout of samples' looping informations
106    
107 schoenebeck 11 Version 0.6.0 (3 Nov 2003)
108    
109     * initial release

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