geadsch wrote:
hello again!
unfortunately pix_sig2pix~ doesnt quite what i want. i dont want to visualise an audio signal in realtime but rather read a sample (waveform) into a picture (or a buffer) in order to display it via gem. basically in the same way as [soundfiler] reads a sample into an array.
hmm, actually that is something completely different to what you want. [soundfiler] reads a soundfile and stores its data in an array (a lot of floating-point values packed together as tight as possible into memory) this has nothing to do with a visual representation (thats what the "graph" does; arrays are held in graphs)
there is an experimental object scopeXYZ~ in the CVS, but that is for realtime scoping (and when i tried it yesterday it did not behave as i expected it...)
in the meanwhile you can try generating the waveforms with an external editor and load the images as normal ;-)
mfg.asd.r IOhannes