• Adobe After Effects Expressions

  Sampling expression crashing AE and glitchy.

  Posted by Robert Paynter on October 11, 2013 at 4:48 pm

  Hello everyone,

  I’m using the following expression on the opacity 60+ layers. Taking it’s value from my Gradient2 comp:
  It is being very glitchy. When applied, it randomly disables the expression on other random layers. And it regularly crashes with no foreseeable pattern. I really need a solution. Any help would be greatly appreciated.

  -RP

  Expression:

  min = [0];
  max = [100];
  l = thisComp.layer(“Gradient2”);
  p = l.fromComp(toComp(anchorPoint));
  v = rgbToHsl(l.sampleImage(p))[2];
  linear(v, 0, 1, min, max);

  Crash error:
  Last log message was: <140735115800960> <2> Making New Context

  Robert Paynter replied 12 years, 7 months ago 1 Member · 0 Replies
• 0 Replies

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