Tue Feb 27, 2024 10:57 am
Hi Im an editor and have not used fusion that much. But I like to create an expression that is going a brightness/contrast node. The expression will be on the gain slider.
The expression is designed to create a strobing effect that starts with more frequent black frames and gradually decreases the frequency of these black frames over time.
Below is the expression but it does not work, it turns the brightness/contrast node red and also the output node. But I guess is because it after the node that failed.
frame = time; duration = 100; intensityStart = 25; fadeRate = 0.5; currentIntensity = math.max(0, intensityStart - (frame / duration) * fadeRate); if frame % math.max(1, math.floor(currentIntensity)) == 0 then 0 else 1 end
Do you se what is causing the node to go red? Thanks! /Joel
Resolve Studio 18.5, Studio driver 536.99
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