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2014-06-03Add xtract_peak() determines whether the 'current' value is a peakJamie Bullock
2014-06-03Add "stateful" feature type with initial feature "last n"Jamie Bullock
2014-03-27add VC2012 project to compile static and dynamic lib, also fix some CQ
2014-03-11Add xtract_midicent() convenience function to convert from frequency to MIDI ...Jamie Bullock
2014-03-07Add additional error code XTRACT_ARGUMENT_ERRORJamie Bullock
2014-02-17updated documentation for xtract_hpsSean Enderby
2014-02-11Make xtract_lowest_value() return XTRACT_NO_RESULT if all values in the input...Jamie Bullock
2013-07-08Remove spurious argv specification from xtract_smoothness() documentation. Fi...Jamie Bullock
2013-06-18Increment feature count to correct valueJamie Bullock
2013-05-31Add wavelet-based pitch trackerJamie Bullock
2013-01-09implemented optimised FFT via the Accelerate framework. closes #5Jamie Bullock
2013-01-09switched from single to double precision througout. closes #9Jamie Bullock
2013-01-07changed license from GPL to MIT. closes #6Jamie Bullock
2013-01-07added Ooura implementation to repositoryJamie Bullock
2012-03-29- fixed build-time bug. in some cases average_deviation was commented out ins...Jamie Bullock
2011-03-30- reimplemented xtract_spectral_variance() xtract_spectral_skewness() and xtr...Jamie Bullock
2010-02-03- fixed DC/Nyquist inclusion bug in xtract_spectrum() and refactored a bitJamie Bullock
2008-05-04Fixed bug in peak interpolation algorithm in xtract_peak_spectrum()Jamie Bullock
2008-03-26- Fixed build fail if --enable-fft not specifiedJamie Bullock
2008-02-16- Added to pd example the ability to differentiate between differentJamie Bullock
2008-02-15Added new extraction function: xtract_subbands()Jamie Bullock
2008-02-15- Fixed bugs in xtract_flatness(), or at least added necessaryJamie Bullock
2008-01-01- Improvements to SWIG bindings generation scriptJamie Bullock
2007-12-29- PD example brought in line with new delta features and subframe functionJamie Bullock
2007-12-28- Added new helper functions: xtract_windowed() and xtract_features_from_subf...Jamie Bullock
2007-12-27Added l-norm/spectral fluxJamie Bullock
2007-12-27- Added extra argument to xtract_spectrum to give the option of normalising t...Jamie Bullock
2007-12-24- Fixes to descriptors.c where no break statement was given for certain cases...Jamie Bullock
2007-10-06Removed fftw_plan from xtraction functions. Created new init function xtract_...Jamie Bullock
2007-09-06Java bindings (with simple test) now working. Unified Python and Java binding...Jamie Bullock
2007-08-20Minor mods and typos corrections that were lurking uncommittedJamie Bullock
2007-08-19Fixes for MSP example, and changed the fundamental estimators so that if they...Jamie Bullock
2007-04-20Fixed autocorrelation_fft() it now gives comparable output to autocorrelation()Jamie Bullock
2007-03-20Ammended xtract_mfcc() documentationJamie Bullock
2007-03-19Further updated xtract_spectrum() to hopefully fix fft iteration bug and nyqu...Jamie Bullock
2007-02-12Various minor fixesJamie Bullock
2007-01-29Added namespacing to enumerations and defines. Made most macros private.Jamie Bullock
2007-01-21Finished the essentials of descriptors.cJamie Bullock
2007-01-11Fleshed out function descriptors.Jamie Bullock
2007-01-10Rationalised spectral data format. Added spectral_mean et alJamie Bullock
2007-01-09Added desc and p_desc fields to descriptor definitionsJamie Bullock
2006-12-22Added function descriptorsJamie Bullock
2006-12-21Added xtract_sharpness() Jamie Bullock
2006-12-21Added xtract_slope()Jamie Bullock
2006-12-21xtract_magnitude_spectrum() and xtract_peaks() share format of N/2 frequency ...Jamie Bullock
2006-12-20Added new features: sum, highest_value, crest and noisinessJamie Bullock
2006-12-15Numerous fixes and enhancements, see ChangeLog.Jamie Bullock
2006-12-12Numerous fixes, see ChangeLogJamie Bullock
2006-12-11Changes to xtract_inharmonicity - made parameters consistent with other Jamie Bullock
2006-12-09Implemented xtract_harmonicsJamie Bullock
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