/[svn]/libgig/trunk/ChangeLog
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revision 1266 by persson, Thu Aug 2 14:12:55 2007 UTC revision 2419 by persson, Sun Feb 24 08:58:11 2013 UTC
# Line 1  Line 1 
1  Version CVS HEAD (?)  Version CVS HEAD (?)
2      * general changes:
3        - minor Makefile fix for parallel make
4        - Mac OS X: link with CoreFoundation (for the UUID function)
5        - removed gcc 4.7 warnings
6        - modernized configure script
7        - removed usage of deprecated Automake variable INCLUDES
8    
9      * SoundFont file format
10        - initial implementation
11        - changed region lookup API to avoid malloc in RT threads
12        - fixed GetEG1Sustain which didn't return correct value
13        - bugfix: GetPan always returned -1, 0 or 1
14    
15      * src/gig.cpp:
16        - bugfix: VCF velocity dynamic range and VCF velocity curve
17          weren't saved correctly
18        - implemented File::AddDuplicateInstrument()
19        - bugfix: negative EG3 depth values were not correctly parsed or
20          saved
21    
22      * src/DLS.cpp, src/DLS.h:
23        - added new method File::GetFileName()
24        - fixed minor "memory leak on exception" bug found with cppcheck
25        - added new method File::GetExtensionFile(int index)
26    
27      * src/RIFF.cpp, src/RIFF.h:
28        - bugfix: avoid calling read() with count 0 when writing a file,
29          as this may hang on some systems
30        - fixed memory leak and memory handling errors when file loading
31          fails
32    
33    Version 3.3.0 (30 Jul 2009)
34    
35      * general changes:
36        - fixed compilation with gcc 4.3
37        - fixes for building with Visual C++
38        - minor fix in configure for building DLL on Windows
39    
40      * src/gig.cpp, src/gig.h:
41        - added partial support for MIDI rules, only the Controller
42          Triggered rule is supported so far
43        - bugfix: removed another iterator invalidation in DeleteSample
44        - bugfix in Sample::LoadSampleData*(): reset sample read position to
45          sample start before trying to (re)load sample data from file (#82)
46        - bugfix: EG3 depth parameter was not saved correctly
47        - fixed crash which occured when streaming a gig sample with
48          bi-directional (a.k.a. 'pingpong') loop type (fixes #102)
49    
50      * src/RIFF.cpp, src/RIFF.h:
51        - bugfix: saving to the same file after the file size had been
52          increased made the file corrupt (#82)
53        - bugfix: refuse Chunk::Read() in case chunk has just been added, that
54          is not written physically yet (#82)
55        - bugfix: saving to the same file after the file size had been
56          decreased sometimes also made the file corrupt!
57        - bugfix: undefined behavior (e.g. endless loop) when opening zero
58          length files, now throws a RIFF::Exception instead (fixes bug #121)
59        - bugfix: destructor for base class RIFF::Chunk accessed members
60          of derived class RIFF::File, which is bad, and caused crashes
61          when using Visual C++
62        - bugfix: files that contain zero length RIFF lists were not read
63          correctly (fixes #127) (bug was introduced 2009-03-13)
64    
65    Version 3.2.1 (5 Dec 2007)
66    
67      * src/RIFF.cpp, src/RIFF.h:
68        - avoid Windows to perform unnecessary file stream caching which would
69          decrease disk streaming performance on Windows systems otherwise
70    
71      * src/gig.cpp, src/gig.h:
72        - added File::SetAutoLoad() and File::GetAutoLoad() for allowing
73          applications to retrieve very superficial informations like amount of
74          instruments and their names in a very fast way
75    
76    Version 3.2.0 (14 Oct 2007)
77    
78    * packaging changes:    * packaging changes:
79      - added Mac OSX XCode project files (patch by Toshi Nagata)      - added Mac OSX XCode project files (patch by Toshi Nagata)
80      - Dev-C++ (win32) project file is automatically updated with      - Dev-C++ (win32) project file is automatically updated with
81        the version info from configure.in        the version info from configure.in
82        - the configure script can now be used in Windows with MSYS
83        - added a mainpage for the Doxygen API documentation
84    
85    * src/DLS.cpp, src/DLS.h:    * src/DLS.cpp, src/DLS.h:
86      - added Sampler::AddSampleLoop() and Sampler::DeleteSampleLoop() methods      - added Sampler::AddSampleLoop() and Sampler::DeleteSampleLoop() methods
# Line 12  Version CVS HEAD (?) Line 89  Version CVS HEAD (?)
89        lengths can be specified for each INFO chunk        lengths can be specified for each INFO chunk
90      - added Resource::GenerateDLSID function      - added Resource::GenerateDLSID function
91      - write support fix: allow regions without mapped samples      - write support fix: allow regions without mapped samples
92        - added method SetKeyRange() to the Region class which should be used
93          instead of setting the KeyRange member variable directly
94        - MoveRegion() method of Region class is now private
95        - added SetGain() method to Sampler class
96        - fixed crash when saving a file after a sample loop was added
97    
98    * src/gig.cpp, src/gig.h:    * src/gig.cpp, src/gig.h:
99      - fixed segmentation fault in the gig::File destructor sequence which      - fixed segmentation fault in the gig::File destructor sequence which
# Line 51  Version CVS HEAD (?) Line 133  Version CVS HEAD (?)
133        list in v3 files now always has 128 entries, several parameters        list in v3 files now always has 128 entries, several parameters
134        where incorrectly saved due to an operator precedence mistake        where incorrectly saved due to an operator precedence mistake
135      - DeleteSample now removes all references to the deleted sample      - DeleteSample now removes all references to the deleted sample
136        - AddDimension now copies all parameters from existing dimension
137          regions and also makes sure that the samplechannel dimension is
138          placed first in the list of dimensions.
139        - added method GetParent() to class 'DimensionRegion', which returns its
140          parent Region
141        - fixed Instrument::UpdateRegionKeyTable() method which did not reset
142          unused areas
143        - added various setter methods to DimensionRegion class which take care
144          of updating lookup tables / caches.
145    
146    * src/RIFF.cpp, src/RIFF.h:    * src/RIFF.cpp, src/RIFF.h:
147      - added File::SetByteOrder method      - added File::SetByteOrder method
148        - Windows fix: saving a new file didn't work
149    
150    * src/gigdump.cpp:    * src/gigdump.cpp:
151      - added some missing dimension strings      - added some missing dimension strings

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