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Fork of Jamie Bullock's feature extraction library
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2017-01-15
Don't store the floor() result in integer because it can be out-of-range
Csaba Kertesz
2014-11-07
Remove unmaintainable relative paths
Jamie Bullock
2014-06-12
some fixes to scalar.c so they work in MSVC
Sean Enderby
2014-06-05
Fix bug in xtract_peak()
Jamie Bullock
2014-06-04
Add stdint include
Jamie Bullock
2014-06-04
Merge pull request #53 from seanlikeskites/tristimulusWork
Jamie Bullock
2014-06-04
Correct name for xtract_peak()
Jamie Bullock
2014-06-03
Add xtract_peak() determines whether the 'current' value is a peak
Jamie Bullock
2014-03-27
add VC2012 project to compile static and dynamic lib, also fix some C
Q
2014-03-17
Fixed bugs in xtract_failsafe_f0(). Should now actually be failsafe. Only exc...
Jamie Bullock
2014-03-11
Set result value before return
Jamie Bullock
2014-03-11
Set *result to note value in xtract_midicent(). Fixes bug.
Jamie Bullock
2014-03-11
Add range check
Jamie Bullock
2014-03-11
Add xtract_midicent() convenience function to convert from frequency to MIDI ...
Jamie Bullock
2014-02-25
updated docs and removed commented out code
Sean Enderby
2014-02-25
tristimulus3 correction
Sean Enderby
2014-02-25
tristimulus2 correction
Sean Enderby
2014-02-25
tristimulus1 correction
Sean Enderby
2014-02-24
correction to xtract_odd_even_ratio
Sean Enderby
2014-02-24
correction to xtract_spectral_inharmonicicty
Sean Enderby
2014-02-17
xtract_hps, made it more in the style of the library and octave error correct...
Sean Enderby
2014-02-17
quick fix to xtract_irregularity_j and a sort of working xtract_hps
Sean Enderby
2014-02-12
Include float.h on platforms that don't have DBL_MAX defined in limits.h
Jamie Bullock
2014-02-11
Make xtract_lowest_value() return XTRACT_NO_RESULT if all values in the input...
Jamie Bullock
2013-07-08
Optimise xtract_smoothness() by removing call to malloc(). Also fix bug in xt...
Jamie Bullock
2013-07-04
Use log10 (double precision) instead of log10f. Fixes bug in spectral flatness
Jamie Bullock
2013-06-18
Comment out unused variable
Jamie Bullock
2013-05-31
Reinstate path fix
Jamie Bullock
2013-05-31
Add wavelet-based pitch tracker
Jamie Bullock
2013-04-24
Provide relative include path for libxtract.h for compatibility with non-auto...
Jamie Bullock
2013-01-09
implemented optimised FFT via the Accelerate framework. closes #5
Jamie Bullock
2013-01-09
switched from single to double precision througout. closes #9
Jamie Bullock
2013-01-07
changed license from GPL to MIT. closes #6
Jamie Bullock
2013-01-07
added Ooura implementation to repository
Jamie Bullock
2011-03-31
- fixed xtract_spread() -- now just calls xtract_spectral_variance()
Jamie Bullock
2011-03-30
- reimplemented xtract_spectral_variance() xtract_spectral_skewness() and xtr...
Jamie Bullock
2011-03-30
- fixed typos in *result initialisation potentially fixing horrible bug
Jamie Bullock
2008-05-04
Fixed bug in peak interpolation algorithm in xtract_peak_spectrum()
Jamie Bullock
2008-02-16
- Added to pd example the ability to differentiate between different
Jamie Bullock
2008-02-15
- Fixed bugs in xtract_flatness(), or at least added necessary
Jamie Bullock
2007-12-28
- Added new helper functions: xtract_windowed() and xtract_features_from_subf...
Jamie Bullock
2007-09-24
Made xtract_loudness() more permissive, so it doesn't crash if N > BARK_BANDS
Jamie Bullock
2007-09-06
Java bindings (with simple test) now working. Unified Python and Java binding...
Jamie Bullock
2007-09-05
Added java bindings. Everything seems to work OK, except test.java won't comp...
Jamie Bullock
2007-09-04
Added basic SWIG wrapper generator (use ./configure --enable-swig etc)
Jamie Bullock
2007-09-03
Checked ANSI C89 compliance (basically a few ifndefs for the C99 math functio...
Jamie Bullock
2007-09-02
Fixed bug in xtract_irregularity_k() - failure to initialise *result to zero
Dan Stowell
2007-08-20
Minor mods and typos corrections that were lurking uncommitted
Jamie Bullock
2007-08-19
Fixes for MSP example, and changed the fundamental estimators so that if they...
Jamie Bullock
2007-02-15
Removed '//' comments
Jamie Bullock
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