[PD] plotting spectra/spectrograms with Gem?

Peter P. peterparker at fastmail.com
Tue May 4 10:20:54 CEST 2021


has anyone tried plotting spectra (magnitudes of STFT frames) in openGL
via Gem, possibly using [pix_sig2pix~]? Or spectrograms setting
magnitudes line by line to achieve scrolling?

thanks for all pointers,

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