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revision 1184 by persson, Sun May 13 13:24:22 2007 UTC revision 1859 by persson, Sun Mar 8 12:24:56 2009 UTC
# Line 1  Line 1 
1  Version CVS HEAD (?)  Version CVS HEAD (?)
2    
3      * general changes:
4        - fixed compilation with gcc 4.3
5    
6      * src/gig.cpp, src/gig.h:
7        - added partial support for MIDI rules, only the Controller
8          Triggered rule is supported so far
9        - bugfix: removed another iterator invalidation in DeleteSample
10        - bugfix in Sample::LoadSampleData*(): reset sample read position to
11          sample start before trying to (re)load sample data from file (#82)
12    
13      * src/RIFF.cpp, src/RIFF.h:
14        - bugfix: saving to the same file after the file size had been
15          increased made the file corrupt (#82)
16        - bugfix: refuse Chunk::Read() in case chunk has just been added, that
17          is not written physically yet (#82)
18        - bugfix: saving to the same file after the file size had been
19          decreased sometimes also made the file corrupt!
20    
21    Version 3.2.1 (5 Dec 2007)
22    
23      * src/RIFF.cpp, src/RIFF.h:
24        - avoid Windows to perform unnecessary file stream caching which would
25          decrease disk streaming performance on Windows systems otherwise
26    
27      * src/gig.cpp, src/gig.h:
28        - added File::SetAutoLoad() and File::GetAutoLoad() for allowing
29          applications to retrieve very superficial informations like amount of
30          instruments and their names in a very fast way
31    
32    Version 3.2.0 (14 Oct 2007)
33    
34    * packaging changes:    * packaging changes:
35      - added Mac OSX XCode project files (patch by Toshi Nagata)      - added Mac OSX XCode project files (patch by Toshi Nagata)
36        - Dev-C++ (win32) project file is automatically updated with
37          the version info from configure.in
38        - the configure script can now be used in Windows with MSYS
39        - added a mainpage for the Doxygen API documentation
40    
41    * src/DLS.cpp, src/DLS.h:    * src/DLS.cpp, src/DLS.h:
42      - added Sampler::AddSampleLoop() and Sampler::DeleteSampleLoop() methods      - added Sampler::AddSampleLoop() and Sampler::DeleteSampleLoop() methods
43      - fixed write support for big-endian systems      - fixed write support for big-endian systems
44      - improved handling of fixed length info strings - separate default      - improved handling of fixed length info strings - separate default
45        lengths can be specified for each INFO chunk        lengths can be specified for each INFO chunk
46        - added Resource::GenerateDLSID function
47        - write support fix: allow regions without mapped samples
48        - added method SetKeyRange() to the Region class which should be used
49          instead of setting the KeyRange member variable directly
50        - MoveRegion() method of Region class is now private
51        - added SetGain() method to Sampler class
52        - fixed crash when saving a file after a sample loop was added
53    
54    * src/gig.cpp, src/gig.h:    * src/gig.cpp, src/gig.h:
55      - fixed segmentation fault in the gig::File destructor sequence which      - fixed segmentation fault in the gig::File destructor sequence which
# Line 20  Version CVS HEAD (?) Line 62  Version CVS HEAD (?)
62      - clear unused fields when saving samples and regions      - clear unused fields when saving samples and regions
63      - fixed write support bugs: v3 dimension limits and chunksize      - fixed write support bugs: v3 dimension limits and chunksize
64        weren't saved, leverage controller of type controlchange        weren't saved, leverage controller of type controlchange
65        couldn't be saved, group name list chunk was placed wrong        couldn't be saved, group name list chunk was placed wrong,
66          dimension region chunks also placed wrong
67      - added initialization of some fixed info strings in file and      - added initialization of some fixed info strings in file and
68        instrument        instrument
69        - write support: files created by libgig will now have the RIFF
70          chunks in correct order
71        - write support: two previously unknown fields in dimension
72          definition are now saved
73        - added constants for gig file versions
74        - write support: the 3crc and einf chunks are now created or
75          updated when a file is saved (3crc contains sample checksums,
76          einf contains file statistics)
77        - write support: DLSID is now generated on the file and the
78          instruments
79        - write support: improved the default values for dimension region
80          parameters
81        - more write support fixes: crossfade parameters were not saved,
82          v3 dimension limits were not correctly initialized and saved
83          when dimensions were added or deleted, v3 wave pool offsets were
84          not saved correctly
85        - write support: 24 bit samples can now be written
86        - write support: version 3 is now the default for new files
87        - more write support fixes: the 3ewg chunk is now bigger for v3,
88          dimension regions without mapped samples are now allowed, 3gnl
89          list in v3 files now always has 128 entries, several parameters
90          where incorrectly saved due to an operator precedence mistake
91        - DeleteSample now removes all references to the deleted sample
92        - AddDimension now copies all parameters from existing dimension
93          regions and also makes sure that the samplechannel dimension is
94          placed first in the list of dimensions.
95        - added method GetParent() to class 'DimensionRegion', which returns its
96          parent Region
97        - fixed Instrument::UpdateRegionKeyTable() method which did not reset
98          unused areas
99        - added various setter methods to DimensionRegion class which take care
100          of updating lookup tables / caches.
101    
102    * src/RIFF.cpp, src/RIFF.h:    * src/RIFF.cpp, src/RIFF.h:
103      - added File::SetByteOrder method      - added File::SetByteOrder method
104        - Windows fix: saving a new file didn't work
105    
106      * src/gigdump.cpp:
107        - added some missing dimension strings
108    
109  Version 3.1.1 (24 Mar 2007)  Version 3.1.1 (24 Mar 2007)
110    
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