• Adobe After Effects Expressions

  opacity fade down

  Posted by Olly Bea on April 8, 2008 at 1:32 pm

  Hey

  Can anyone help me?

  I have this expression on opacity, which links to a separate layers audio keyframes. Therefore when the audio keyframe is at a certain level, my layer shows at 100% opacity (on), otherwise it is 0% (off)

  x = thisComp.layer(“Bass”).effect(“Both Channels”)(“Slider”)

  if (x<60 || x>180) 0 else 100

  Here is my question: Is there a way to fade down the opacity to 0% after 100% is initiated (switched on)? Currently it just switches on and off.

  Many thanks

  Olly

  Bert Brown replied 18 years, 1 month ago 2 Members · 1 Reply
• 1 Reply

• 

  Bert Brown

  April 8, 2008 at 4:12 pm

  i asked, from what i can tell, the same question:

  https://forums.creativecow.net/thread/227/9474#9507

  it’s called “falloff” i believe

  ———————————-

  peep my over-the-interweb band, red abbott.
  “we electro-rock over long distances…”

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