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Activity Forums Adobe After Effects Expressions Corner Pin size

  • Posted by Joe Vac on September 28, 2007 at 6:03 pm

    Ok, so I tracked a parallel corner pin within my footage, however the tracking markers the client used are too close together making it difficult to see drastic change in angle. I’m applying an expression to the corner pin effect to make the pinning larger which may help a little but I can only get the X coordinate to change. How can I change the Y also?

    effect(“Corner Pin”)(1)-150 — only changes X

    thanks

    Joe

    Mike Clasby replied 18 years, 7 months ago 2 Members · 1 Reply
  • 1 Reply
  • Mike Clasby

    September 28, 2007 at 6:43 pm

    This seems to do what you want, on The same stopwatch you used, I’m assuming Upper Left Corner Pin:

    xOffset = -150;
    yOffset = -100;
    value + [xOffset, yOffset]

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