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Log of /libgig/trunk/src/gig.cpp

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Revision 269 - (view) (download) (annotate) - [select for diffs]
Modified Fri Oct 8 17:25:28 2004 UTC (18 years, 2 months ago) by schoenebeck
File length: 70275 byte(s)
Diff to previous 241
* src/gig.cpp: fixed panorama value in DimensionRegion (invalid conversion
  from signed 7 bit to signed 8 bit)
* src/gigdump.cpp: added printout for panorama value for each

Revision 241 - (view) (download) (annotate) - [select for diffs]
Modified Wed Sep 15 13:49:21 2004 UTC (18 years, 2 months ago) by schoenebeck
File length: 70250 byte(s)
Diff to previous 231
* bugfix for dimension region switching (wrong handling of the release
  trigger dimension, no bit range check for dimensions of split type

Revision 231 - (view) (download) (annotate) - [select for diffs]
Modified Sun Sep 5 00:46:28 2004 UTC (18 years, 3 months ago) by schoenebeck
File length: 69899 byte(s)
Diff to previous 55
* src/gig.h, src/gig.cpp: fixed / improved accuracy of all three velocity
  to volume transformation functions (a.k.a. 'nonlinear','linear',
  'special'), denormals are filtered from the velocity to volume tables
* src/gigdump.cpp: added printout of velocity response curve parameters

Revision 55 - (view) (download) (annotate) - [select for diffs]
Modified Tue Apr 27 09:06:07 2004 UTC (18 years, 7 months ago) by schoenebeck
File length: 69889 byte(s)
Diff to previous 36
updated copyright header for 2004

Revision 36 - (view) (download) (annotate) - [select for diffs]
Modified Wed Mar 10 21:34:28 2004 UTC (18 years, 9 months ago) by schoenebeck
File length: 69917 byte(s)
Diff to previous 27
* src/gig.h: changed interface for 'attenuation_ctrl_t', 'eg1_ctrl_t' and
  'eg2_ctrl_t': replaced the huge enumeration by a structure which reflects
  the MIDI controller number in case of an ordinary control change
  controller (this saves a huge switch-case block in the application of the
  library customer)
* src/gig.h: renamed following attributes in class 'DimensionRegion':
 'AttenuationContol' -> 'AttenuationController',
 'InvertAttenuationControl' -> 'InvertAttenuationController',
 'AttenuationControlTreshold' -> 'AttenuationControllerThreshold'
* src/gig.cpp: minor fix in API documentation for method
  'GetVelocityAttenuation()' in class 'DimensionRegion'

Revision 27 - (view) (download) (annotate) - [select for diffs]
Modified Thu Jan 1 23:46:41 2004 UTC (18 years, 11 months ago) by schoenebeck
File length: 64188 byte(s)
Diff to previous 24
* src/gig.cpp: attributes 'LoopStart', 'LoopEnd' and 'LoopSize' in class
  'Sample' reflected wrong values
* updated Make files (autoconf 2.58, automake 1.6.3)

Revision 24 - (view) (download) (annotate) - [select for diffs]
Modified Fri Dec 26 16:15:31 2003 UTC (18 years, 11 months ago) by schoenebeck
File length: 64310 byte(s)
Diff to previous 21
* src/gig.cpp, src/gig.h: added ReadAndLoop() method to class 'Sample'
  which is an extension to the normal Read() method to honor the sample's
  looping information while streaming from disk
* src/RIFF.cpp: minor fix in Chunk::Read() method (only a minor efficiency
* src/gigdump.cpp: added printout of samples' looping informations

Revision 21 - (view) (download) (annotate) - [select for diffs]
Modified Thu Dec 25 01:09:08 2003 UTC (18 years, 11 months ago) by schoenebeck
File length: 54728 byte(s)
Diff to previous 16
* gig.h, gig.cpp:
  changes in class 'Sample':
  - fixed loop attributes which reflected wrong values
  - attributes 'LoopStart' and 'LoopEnd' are now measured in sample points
    instead of byte offset
  - renamed misleading attribute name 'MIDIPitchFraction' to 'FineTune'
  - added attribute 'LoopSize'
  changes in class 'File':
  - added method GetInstrument(uint index)

Revision 16 - (view) (download) (annotate) - [select for diffs]
Modified Sat Nov 29 14:56:16 2003 UTC (19 years ago) by schoenebeck
File length: 53935 byte(s)
Diff to previous 11
* src/gig.cpp, src/gig.h: added method GetVelocityAttenuation() to class
  DimensionRegion which takes the MIDI key velocity value as an argument
  and returns the appropriate volume factor (0.0-1.0) for the sample to be
  be played back, the velocity curve transformation functions used for this
  are only an approximation so far

Revision 11 - (view) (download) (annotate) - [select for diffs]
Modified Sun Nov 16 17:47:00 2003 UTC (19 years ago) by schoenebeck
File length: 49824 byte(s)
Diff to previous 2
* src/gig.cpp: fixed bug in decompression algorithm which caused it not to
  detect the end of a stream
* various endian corrections (successfully tested now on ppc)
* minor adjustments to avoid compile errors on some systems
  (using now pow() instead of powl() and --pedantic g++ compiler switch)
* src/RIFF.cpp, src/RIFF.h: added additional API documentation

Revision 2 - (view) (download) (annotate) - [select for diffs]
Added Sat Oct 25 20:15:04 2003 UTC (19 years, 1 month ago) by schoenebeck
File length: 49829 byte(s)
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