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Activity Forums Adobe Premiere Pro Ae/Pr/Sg effect to auto-correct fluctuating Y-levels?

  • Ae/Pr/Sg effect to auto-correct fluctuating Y-levels?

    Posted by Ivan Myles on August 16, 2013 at 6:59 am

    Is there an effect within any of the Adobe CS6 applications that will automatically stabilize fluctuating luminance? I am working with footage that looks like the camera’s auto-brightness setting was oscillating back and forth every 4-8 frames for about 300 frames. My method thus far has been to keyframe the black/white/grey levels. The clip looks better, but progress is very slow. Is there a better/faster approach than manually adjusting a few hundred frames?

    Ivan Myles replied 12 years, 9 months ago 3 Members · 4 Replies
  • 4 Replies
  • Alex Udell

    August 16, 2013 at 9:49 am

    Are you doing it per clip or on an adjustment layer?

    if you can do it on an adjustment layer and set attributes of the effect to scale with the layer….

    then you could start with one layer and simply split it up and/or trim as necessary to adjust the timing….

    maybe?

    Alex Udell
    Editing, Motion Graphics, and Visual FX

  • Ivan Myles

    August 16, 2013 at 2:37 pm

    Thank you for the reply, Alex. I was applying the effect directly to the clip. I will try the adjustment layer approach as you suggested.

  • Walter Soyka

    August 16, 2013 at 2:54 pm

    [Ivan Myles] “Is there an effect within any of the Adobe CS6 applications that will automatically stabilize fluctuating luminance?”

    You could try the Auto Levels effect [link], the Color Stabilizer effect [link], or Chris Wright’s free auto white balance/auto exposure project [link].

    GenArts Sapphire for AE [link] has some nice flicker removal tools, too.

    Walter Soyka
    Principal & Designer at Keen Live
    Motion Graphics, Widescreen Events, Presentation Design, and Consulting
    RenderBreak Blog – What I’m thinking when my workstation’s thinking
    Creative Cow Forum Host: Live & Stage Events

  • Ivan Myles

    August 17, 2013 at 5:53 am

    Thank you, Walter. I appreciate the guidance.

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