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Select a random segment from a list of sequenced clips inside composition.
For example, let’s say I have a bouncing ball animation loop, it lasts 1 second.
I would like the animation to have a different random sound at the start of each 1 second cycle.I have a precomposition with 10 sequenced audio layers, each one of these sound clips with a duration of 1 second.
Would it be possible to apply an expression to the time remapping of the Sounds Precomp so that it randomly chooses one of these 10 segments, plays it for a second and then plays another one?
(I would guess it doesn’t require to identify each of the sound clips but the start/end of them since they all have the same duration, e.g. choose a random range from ‘0 to 1 sec’, ‘2 to 3’, etc.)
Let me know if I need to be more specific, thanks in advance!
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3 Replies
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Something like this maybe:
dur = 1;
numSegs = 10;
seedRandom(Math.floor(time/dur),true);
segIdx = Math.floor(random(numSegs));
t = time%dur;
segIdx*dur + t -
Yes, that’s exactly what I was looking for. Thank you so much Dan!
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Thank you, Jorge, for letting us know that Dan has solved your issue. In Creative COW’s new reward system, Dan has earned a COW Solve Coin.
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