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Time Remap according to Camera Position
Hi all, long time reader, first time poster.
I am trying to build an expression in which a layer’s position relative to the camera controls the time remapping of that layer.
By doing a search, I found this expression to simulate a fog through opacity:
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startFade = 500;
endFade = 1250;
d = position[2] – thisComp.layer(“Camera 2”).position[2];
linear(d,startFade,endFade,100,0)
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I need exactly that, but applicable to Time Remapping. Any help?
Thanks in advance.
Flak
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4 Replies
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I think you just need to change the output range of linear() to something suitable for time remapping, like this:
startFade = 500;
endFade = 1250;
timeStart = 0;
timeEnd = 10;d = position[2] – thisComp.layer(“Camera 2”).position[2];
linear(d,startFade,endFade,timeStart,timeEnd)Dan
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Thanks Dan, I’ll try that now.
One more question… is the time value input in frames, or in seconds?
Flak
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It’s in seconds.
Dan
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OK, worked like a charm, thank you very much!!
Flak
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