hello
i want to use data from a web cam and transform the data to sound.
i was particularly interested in the pix_pix2sig~ object but there seems to be no help patch for this (i have pd-extended 0.39.3 installed).
does anyone have more information about this object or could point me in the direction of a help patch?
thanks for any help on this!

you can find help under the help menu/browser;

DOC/5.reference/GEM/pix_pix2sig~

pix_pix2sig~ converts pixes to sets of sigs representing the rgba of the pix. More helpful, in my opinion, is pix_data.

thanks for your help!