Hi Peter,
I got the magnitudes into tables and used [gemvertexbuffer] to plot arrays in Gem.
Have a look at the main.pd patch here https://github.com/fdch/marelle_response.
Hope it helps!
f
fdch.github.io
On May 4, 2021, at 5:23 AM, Peter P. peterparker@fastmail.com wrote:
Hi,
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, P
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