hi Andrew, I remember a discussion about this in the board - someone
buit this based on [curve] I think. Also I know of a pdmtl abstraction
which uses gl primitives for displaying the waveform, which is a bit
faster than using curve (at least I think so) it's pdmtl/gems.scope~-help.pd
regards,
Martin
Andrew Faraday wrote:
Hey All
I'm looking into some live sampling work with direct visualization in
Gem. I'm just wondering if there's a way to use the waveform of a
sample (I.E. What you see in an array containing audio) as an object
in gem.
The only way I can think of doing it is taking a screen shot of an
array, saving that to a file and using that as a texture. This way
isn't particularly adaptable, however, as I'd need to go through the
process for any new sample.
Any Ideas?
Thanks
Andrew
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