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Activity Forums Adobe After Effects Expressions expression just effecting the x scale

  • Brian Charles

    September 24, 2006 at 10:17 pm

    newValue = random(100);
    xScale = transform.scale[0];
    yScale = newValue;
    [xScale,yScale]

    Where newValue is what you want the y scale to be.

    The example above uses a random function to produce a value but you could use any method you want here — even an expression slider to keyframe y Scale.

  • Geoff Lillemon

    September 25, 2006 at 1:38 am

    oh thanks alot,

  • Trae Sjogren

    September 24, 2013 at 7:22 pm

    I may be 7 years late but you can also use this expression

    The 0 represents X and the 1 represents Y.

    a = input value here;
    [a[0],value[1]]

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