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Simple expression that I can’t remember the term for.
What the expression is is basically to transfer one range of numbers to a scale/new range.
The format is such [expression](x,y,a,b)
X=lowest of values from input i.e. Audio keyframes
Y=highest of values from input
A=new value for lowest
B=new value for highestI might not know exactly what the individual “parameters” exactly do, but I remember watching a tutorial from I think Andrew Kramer or Aaron Rabinowitz and they used it to animate I want to say audio keyframes to make a bar move up and down. I have gone through all the ones I thought it was in and just can’t seem to find it.
Any help to this would be so great.
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1 Reply
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linear(x,y,a,b)
or you can use ease(x,y,a,b)
“|_ (°_0) _|”
Sincerely,
George
http://www.vimeo.com/georgegoodman
http://www.linkedin.com/in/georgefranklingoodman
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