[PD] timbreID version 0.7 testing

[Antoine Villeret]

Thanks for that work !

Concerning the FFTW dependency, I made a restoration tool (by porting a LV2
plugin) that uses FFTW library and the easiest way to deploy on OSX was to
link statically to FFTW.
I have to rebuild FFTW from scratch because there is no more static version
of that library in brew, but that was quite easy so far.

Cheers

Antoine

--
do it yourself
http://antoine.villeret.free.fr

2017-07-10 22:45 GMT+02:00 William Brent <william.brent at gmail.com>:

> Hi all,
>
> I've finally gotten around to making some improvements and updates to the
> timbreID library, so I'd be grateful for any feedback and bug reports at
> this point. You can currently get source code and Linux/Mac/Windows
> binaries via deken. Below is a short list of the main additions. One major
> point is that I decided to use FFTW this time around. I've managed to get
> that working fine on Linux/Mac/Windows, but it would be great to get any
> advice on how to minimize the trouble that that dependency brings up.
> Makefile edits and suggestions are also very welcome, especially aspects
> that involve linking to FFTW on these 3 different platforms.
>
> UPDATES:
> Bark-based versions of all spectral features (barkSpecCentroid~,
> barkSpecSpread~, etc.)
> A cepstrum-based pitch tracker (cepstrumPitch~)
> An attack time analysis object (attackTime~)
> Spectral slope analysis objects (specSlope~, barkSpecSlope~)
> A waveform slope analysis object (waveSlope~)
> A DCT object (dct~)
> Various simple time-domain objects (peakSample~, minSample~, maxSample~,
> minSampleDelta~, maxSampleDelta~)
> Various conversion objects (bin2freq, bark2freq, etc.)
> Additional [tabletool] methods (clip, round, ceiling, floor, maximum
> magnitude, find zero crossings, mtof, ftom, dbtorms, rmstodb, bin2freq,
> freq2bin, bark2freq, freq2bark, auto-fit boundaries)
> Various improvements to the database/classification object [timbreID]
>
> There is also an updated examples package, which mainly addresses the
> change in functionality of [timbreID]'s fourth outlet, but has significant
> improvements for the concatenative and timbre space examples. It also
> includes a new example directory for audio segmentation. You can get that
> at http://williambrent.conflations.com/pages/research.html#timbreID. I've
> also set up a GitHub repo at wbrent/timbreID, which has everything (source,
> binaries, example patches).
>
> Thanks and feel free to write me on or off list.
> William
>
>
>
> --
> William Brent
> www.williambrent.com
>
> “Great minds flock together”
> Conflations: conversational idiom for the 21st century
>
> www.conflations.com
>
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