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Slider: visual response those not change
I have a slider if I change it with not key frame, I see the action of the slider.
But if I do key frame the visual those not change any more , it stays at the first value.
but the slider numbers change true time but with not visual impact
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6 Replies
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What’s the expression that’s controlling the size and referencing the slider?
Walter Soyka
Designer & Mad Scientist at Keen Live [link]
Motion Graphics, Widescreen Events, Presentation Design, and Consulting
@keenlive | RenderBreak [blog] | Profile [LinkedIn] -
this is the expresion
it on a other comp
comp(“eye main”).layer(“eye controller”).effect(“iris control”)(“Slider”) -
[max arch] “it on a other comp”
Are the comps offset in time? In other words, does the first frame of your eye comp line up with the first frame of the controller comp that contains it, or is there a difference?
This expression should work if the two comps share common time.
Walter Soyka
Designer & Mad Scientist at Keen Live [link]
Motion Graphics, Widescreen Events, Presentation Design, and Consulting
@keenlive | RenderBreak [blog] | Profile [LinkedIn] -
they have different time
do you know a expression that work or it better for me to change the time of the comp -
Adjusting the time of the comp is the easiest way, but you can do it with expressions, too.
As long as you know what the time offset is, you could use valueAtTime() to compensate. For example, if your precomp layer starts at 1 second in on the main comp:
comp("eye main").layer("eye controller").effect("iris control")("Slider").valueAtTime(time+1)Walter Soyka
Designer & Mad Scientist at Keen Live [link]
Motion Graphics, Widescreen Events, Presentation Design, and Consulting
@keenlive | RenderBreak [blog] | Profile [LinkedIn] -
I was able to make it work with your comment,
both comp where the same time but I have moved one comp forward in the timeline.
I have adjusted both at the beginning and it work.thanks for your help
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