Hi, Jack's suggestions are a pretty good way to go.
You can also try using [gemvertexbuffer]. feed it huge arrays with fft stuff On Tue, Oct 10, 2017 at 2:46 PM, Kelly Hirai <[email protected]> wrote: > i used to use snd a lot. it is scriptable but i never got that far with it. > https://ccrma.stanford.edu/software/snd/snd/snd.html > > kelly > > On 10/10/2017 02:30 PM, Simon Iten wrote: > > hi list, > > > > is somebody on this list using snd regularly? > > > > i was looking at this image: > > > > https://commons.wikimedia.org/wiki/File:Spectrogram.png < > https://commons.wikimedia.org/wiki/File:Spectrogram.png> > > > > according to the file description it is done with snd. > > > > is this hard to do? hard as in: can i do this in a semi automated way to > 12 files all about 12-15 mins long? (about 150mb each) > > > > or is there something similar for puredata? > > > > the end result will have to be exported to vector graphics or high > resolution image. > > > > cheers > > > > > > > > > > > > > > _______________________________________________ > > [email protected] mailing list > > UNSUBSCRIBE and account-management -> https://lists.puredata.info/ > listinfo/pd-list > > > > _______________________________________________ > [email protected] mailing list > UNSUBSCRIBE and account-management -> https://lists.puredata.info/ > listinfo/pd-list > -- http://fdch.github.io/tv
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