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Activity Forums Adobe After Effects Artifacts – Alpha Chanels – Particle Illusion

  • Artifacts – Alpha Chanels – Particle Illusion

    Posted by Chris Ricci on July 19, 2012 at 1:27 am

    help!!!! I am trying to import footage with an alpha channel from Particle Illusion to AE and when I output I get artifacts

    I tried importing as AVI, PNG, PSD same thing.
    I tried interpreting footage, same thing…

    Any help would be most welcome!

    Chris Ricci replied 13 years, 10 months ago 43,409 Members · 1 Reply
  • 1 Reply
  • Chris Ricci

    July 19, 2012 at 3:26 pm

    Sorry for the lack of information!

    I am using the latest version of AE.

    I am using Particle Illusion and I create an effect and export it out with an alpha channel. I have used PNG, TIFF and AVI progressive

    Then I import it into AE with a comp that should match the size, frame rate, progressive etc..

    When I export it out as AVI, MP4, MOV I get wavy lines that show up at the bottom of the screen.

    If I do not use that particular effect, it seems to be ok. I will try to show a post later.

    Thank you.

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