🎵 Generate Frequencies from an Image Sequence

Hello 👋

Is it possible to generate frequencies from an image sequence, for example the luminance or the colour? I'm interesting in creating a generative audio piece.

Thanks!

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This seems pretty doable.

Submitted by @keithlang

on 2021.02.11 21:31

This seems pretty doable. There's a node called Make Audio Wave which lets you create a sound wave with a particular freq.

I've made a little patch (see below) which samples average lightness of camera image, and changes the frequency of the audio tone. It's not very interesting at the moment but you can it from here!

lightSound.vuo

Thanks for this keithlang! I

Submitted by Joëlle (@Joëlle)

on 2021.02.15 03:08 and last edited 2021.02.15 03:08

Thanks for this keithlang! I will look at the example you provided and explore the possibilities.

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lightSound.vuo