Hi,
I have added a few more externals to my flib library for feature extraction (http://www.puredata.org/Members/jb/). In addition to the existing externals, it now also includes:
# melf~ - generate a Mel-spaced filter for fft filtering # clean~ - replaces NaN, inf and -inf with 0 # wdv~ - calculate a wavelet dispersion vector # hca~ - harmonic component analysis
Some of these are a bit 'experimental', but may be useful for something.
It is also available via the pure-data CVS in the externals/postlude directory
Regards,
Jamie