[help] Scale Wiggle expression

[Jason Jantzen]

I got this one from Dan Ebberts website https://www.motionscript.com/

You can adjust the values to whatever you want for the range. I have some arbitrary numbers in there from whatever values I needed the last time I used it.

segMin = .3; //minimum segment duration
segMax = .7; //maximum segment duration
minVal = 50;
maxVal = 200;
end = 0;
j = 0;
while ( time >= end){
  j += 1;
  seedRandom(j,true);
  start = end;
  end += random(segMin,segMax);
}
s = random(minVal,maxVal);
endVal = [s,s];
seedRandom(j-1,true);
dummy=random(); //this is a throw-away value
s = random(minVal,maxVal);
startVal = [s,s]
ease(time,start,end,startVal,endVal)