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Fork of Jamie Bullock's feature extraction library
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vector.c
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Author
2007-03-19
xtract_mfcc(): Slightly different way of limiting to XTRACT_LOG_LIMIT. It's t...
Dan Stowell
2007-03-19
xtract_mfcc failed to initialise its result values to zero - now fixed.
Dan Stowell
2007-03-14
Fixed bug in xtract_spectrum() FFTW_R2HC now interpreted correctly. Updated C...
Jamie Bullock
2007-03-13
Fixed incorrect symbols in FFTless placeholder functions, and made them retur...
Dan Stowell
2007-02-12
Various minor fixes
Jamie Bullock
2007-01-29
Added namespacing to enumerations and defines. Made most macros private.
Jamie Bullock
2007-01-21
Finished the essentials of descriptors.c
Jamie Bullock
2007-01-11
Fleshed out function descriptors.
Jamie Bullock
2007-01-10
Rationalised spectral data format. Added spectral_mean et al
Jamie Bullock
2006-12-21
Added xtract_sharpness()
Jamie Bullock
2006-12-21
xtract_magnitude_spectrum() and xtract_peaks() share format of N/2 frequency ...
Jamie Bullock
2006-12-20
Added bin frequencies to second half of xtract_magnitude_spectrum()
Jamie Bullock
2006-12-20
Added new features: sum, highest_value, crest and noisiness
Jamie Bullock
2006-12-15
Numerous fixes and enhancements, see ChangeLog.
Jamie Bullock
2006-12-12
Numerous fixes, see ChangeLog
Jamie Bullock
2006-12-11
Changes to xtract_inharmonicity - made parameters consistent with other
Jamie Bullock
2006-12-11
Fixed xtract_init_mfcc
Jamie Bullock
2006-12-09
Implemented xtract_harmonics
Jamie Bullock
2006-10-24
Various minor fixes
Jamie Bullock
2006-10-20
Replaced --enable-vector with --enable-fft and improved build
Jamie Bullock
2006-10-05
Fixed AMDF
Jamie Bullock
2006-10-02
Initial import
Jamie Bullock