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revision 1182 by persson, Sun May 13 05:48:51 2007 UTC revision 1869 by persson, Sun Mar 22 11:13:25 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        - fixes for building with Visual C++
6    
7      * src/gig.cpp, src/gig.h:
8        - added partial support for MIDI rules, only the Controller
9          Triggered rule is supported so far
10        - bugfix: removed another iterator invalidation in DeleteSample
11        - bugfix in Sample::LoadSampleData*(): reset sample read position to
12          sample start before trying to (re)load sample data from file (#82)
13        - bugfix: EG3 depth parameter was not saved correctly
14    
15      * src/RIFF.cpp, src/RIFF.h:
16        - bugfix: saving to the same file after the file size had been
17          increased made the file corrupt (#82)
18        - bugfix: refuse Chunk::Read() in case chunk has just been added, that
19          is not written physically yet (#82)
20        - bugfix: saving to the same file after the file size had been
21          decreased sometimes also made the file corrupt!
22        - bugfix: undefined behavior (e.g. endless loop) when opening zero
23          length files, now throws a RIFF::Exception instead (fixes bug #121)
24        - bugfix: destructor for base class RIFF::Chunk accessed members
25          of derived class RIFF::File, which is bad, and caused crashes
26          when using Visual C++
27    
28    Version 3.2.1 (5 Dec 2007)
29    
30      * src/RIFF.cpp, src/RIFF.h:
31        - avoid Windows to perform unnecessary file stream caching which would
32          decrease disk streaming performance on Windows systems otherwise
33    
34      * src/gig.cpp, src/gig.h:
35        - added File::SetAutoLoad() and File::GetAutoLoad() for allowing
36          applications to retrieve very superficial informations like amount of
37          instruments and their names in a very fast way
38    
39    Version 3.2.0 (14 Oct 2007)
40    
41    * packaging changes:    * packaging changes:
42      - added Mac OSX XCode project files (patch by Toshi Nagata)      - added Mac OSX XCode project files (patch by Toshi Nagata)
43        - Dev-C++ (win32) project file is automatically updated with
44          the version info from configure.in
45        - the configure script can now be used in Windows with MSYS
46        - added a mainpage for the Doxygen API documentation
47    
48    * src/DLS.cpp, src/DLS.h:    * src/DLS.cpp, src/DLS.h:
49      - added Sampler::AddSampleLoop() and Sampler::DeleteSampleLoop() methods      - added Sampler::AddSampleLoop() and Sampler::DeleteSampleLoop() methods
50      - fixed write support for big-endian systems      - fixed write support for big-endian systems
51      - improved handling of fixed length info strings - separate default      - improved handling of fixed length info strings - separate default
52        lengths can be specified for each INFO chunk        lengths can be specified for each INFO chunk
53        - added Resource::GenerateDLSID function
54        - write support fix: allow regions without mapped samples
55        - added method SetKeyRange() to the Region class which should be used
56          instead of setting the KeyRange member variable directly
57        - MoveRegion() method of Region class is now private
58        - added SetGain() method to Sampler class
59        - fixed crash when saving a file after a sample loop was added
60    
61    * src/gig.cpp, src/gig.h:    * src/gig.cpp, src/gig.h:
62      - 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 69  Version CVS HEAD (?)
69      - clear unused fields when saving samples and regions      - clear unused fields when saving samples and regions
70      - fixed write support bugs: v3 dimension limits and chunksize      - fixed write support bugs: v3 dimension limits and chunksize
71        weren't saved, leverage controller of type controlchange        weren't saved, leverage controller of type controlchange
72        couldn't be saved, group name list chunk was placed wrong        couldn't be saved, group name list chunk was placed wrong,
73          dimension region chunks also placed wrong
74      - added initialization of some fixed info strings in file and      - added initialization of some fixed info strings in file and
75        instrument        instrument
76        - write support: files created by libgig will now have the RIFF
77          chunks in correct order
78        - write support: two previously unknown fields in dimension
79          definition are now saved
80        - added constants for gig file versions
81        - write support: the 3crc and einf chunks are now created or
82          updated when a file is saved (3crc contains sample checksums,
83          einf contains file statistics)
84        - write support: DLSID is now generated on the file and the
85          instruments
86        - write support: improved the default values for dimension region
87          parameters
88        - more write support fixes: crossfade parameters were not saved,
89          v3 dimension limits were not correctly initialized and saved
90          when dimensions were added or deleted, v3 wave pool offsets were
91          not saved correctly
92        - write support: 24 bit samples can now be written
93        - write support: version 3 is now the default for new files
94        - more write support fixes: the 3ewg chunk is now bigger for v3,
95          dimension regions without mapped samples are now allowed, 3gnl
96          list in v3 files now always has 128 entries, several parameters
97          where incorrectly saved due to an operator precedence mistake
98        - DeleteSample now removes all references to the deleted sample
99        - AddDimension now copies all parameters from existing dimension
100          regions and also makes sure that the samplechannel dimension is
101          placed first in the list of dimensions.
102        - added method GetParent() to class 'DimensionRegion', which returns its
103          parent Region
104        - fixed Instrument::UpdateRegionKeyTable() method which did not reset
105          unused areas
106        - added various setter methods to DimensionRegion class which take care
107          of updating lookup tables / caches.
108    
109      * src/RIFF.cpp, src/RIFF.h:
110        - added File::SetByteOrder method
111        - Windows fix: saving a new file didn't work
112    
113      * src/gigdump.cpp:
114        - added some missing dimension strings
115    
116  Version 3.1.1 (24 Mar 2007)  Version 3.1.1 (24 Mar 2007)
117    

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