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Further updated xtract_spectrum() to hopefully fix fft iteration bug and nyquist/DC inclusion. Added new boolean argument 'withDC' to select whether the DC component is required in the output
author Jamie Bullock <jamie@postlude.co.uk>
date Mon, 19 Mar 2007 18:58:21 +0000
parents 2c2ea9326c30
children 5fadbacdb2a7
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Rationalise use of powf etc. vs pow
Add spectral_flux
Add geometric_mean
Add spectral_mean, spectral_deviation, spectral_geometric_mean etc.
Add weighted temporal features as per Peeters (xtract_weighted_mean etc) weight given as argv?
Improve noise robustness of xtract_f0
Fix xtract_hps - it doesn't work!
Add Pure Data help file
Add delta functions
Add Max/MSP external example
Check and add return values as appropriate. Make them more sensible!
...do other stuff and eventually...
...optimise!