AW: [PD] reading soundfile into gem
paris at parisgraphics.com
Wed Apr 6 15:03:01 CEST 2005
scopeXYZ~ sounds quite interesting!
wondering if there's anything currently that can be used to create
lissajous patterns from audio?
On Wednesday, April 6, 2005, at 08:10 AM, IOhannes m zmoelnig wrote:
> 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
>> gem. basically in the same way as [soundfiler] reads a sample into an
> 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
> 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 ;-)
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