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Audio Volume Down at the end
Hello. I have a composition with an audio file inside, I need the audio to automatically volume down at the last 1 or 2 seconds at the end, even if I change the composition end time.
I’m guessing the expression would be at the waveform, related to the comp end time – 2 seconds, then begin a gradual volume down in the waveform, but I don’t really know how to do this.
Any help?
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5 Replies
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Something like this for Audio Levels:
fadeDur = 2;
fadeEnd = Math.min(outPoint,thisComp.duration);
easeOut(time,fadeEnd-fadeDur,fadeEnd,value,[-192,-192])Dan
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Thank you Dan, you are amazing.
What “easeOut” alternatives are? It cuts the audio too abruptly even at 3 or 4 seconds, I need to make it smoother, like linear out?
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I mean, easeOut is suposed to smooth at the end but it’s too abrupt anyway, any way to make the leveling smoother?
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Instead of [-192,-192] try something upper value like [-48,-48]. It should be still enough to fade out the sounds, and it won’t be that ‘fast’ drop.
Find out more:
After Effects Tutorials: motion design, expressions, scripting.
Boxer – Dynamic Text Boxes Template with a Live Preview -
Yes, -45,-45 works pretty nice. Thank you both!
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