sgrog

8th January 2002 00:38 UTC

Anyone Wanna Build a Spectrum Analyzer AVS?
Seems like it could be done, but I know zip about AVS.

I'm looking for something that would be more spread out and visually accurate than the built-in sa.

Thanks.

FaGoT

9th January 2002 15:44 UTC

try this:

Render/Superscope

init: n=w;t=0

Per Frame:t=t+0.01;

Per Point:x=i*2-1; y=-getspec(i,.01,c)+.5;

red=5+getspec(i,.01,c);
green=.4+getspec(i,.01,c);
blue=(-pow(i*8-4-2*tan(t),2)+1)


and play with getspec()

flatmatt

9th January 2002 21:03 UTC

I made one Neptunium AVS, available at http://www.winamp.com/components/det...ponentId=86577

Download, install, and open Real Spectrum. If you don't like the striped effect, double-click the AVS screen, select "Trans / Interleave", and move the second slider from the top all the way to the left.

For AVS-creators, I did this with a Simple 'scope, then made it really small, Interleaved, then zoomed in really far. This allowed me to encompass the whole spectrum while dividing it into seperate bars.