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markers expressions and/or layer in-out point detection
hi to all the AE family
i’m looking for a way to be able to make an opacity change in every layer, that will begin at the in point.
the layers are imported from Premiere, so if i mark the timeline in Premiere the markers will show in the Comp as Comp markers at the in point of each layer.
i want it to be with expressions so i can import a different set of Slides for every project.
if anyone here can point me the essentials or have some examples i will be gratefull.
thanks,
tzurTzur Livne
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3 Replies
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Your post is a little vague, but this expression should ramp opacity from 0 to 100 over a one-second period starting at the layer’s in point:
linear(time,inPoint,inPoint+1,0,100)
Maybe that will get you started.
Dan
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thanks dan.
i’ll try it.
also, correct me if i’m wrong, i can use this expression to ramp down the opacity at the end point if i change the inPoint to outPoint and substruct 1 second. am i getting it right?Tzur Livne
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Yes, it would be:
linear(time,outPoint-1,outPoint,100,0)
Dan
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