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sound to trigg expression
can anyone help me how to activate expression with sound..
i ve read sample from dan ebbert blog, how to wobble a ball,which is
affecting the scale..
but i cant modify it for others transform, ie opacity, position..
please help me…
thanksmuna
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4 Replies
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It’s an easy expression to modify, but it’s hard to describe in a general way how to do it. Most of the expression just calculates the variable t, which is how long it has been since the audio level crossed the threshold value. Once you have that you can use it for pretty much any time-based expression. What exactly are you trying to do?
Dan
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i try to make layer opacity react with sound
eg. if the sound reach 10(threshold)the opacity will change to 100 and the other layers opacity 0
is it possible to make sequences ??
thanks Danmuna
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Did you look at this one?
https://www.motionscript.com/design-guide/audio-count.html
I think it might be closer to what you’re looking for.
Dan
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Great Dan…thanks alot
waryanto
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