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Activity Forums Apple Final Cut Pro Legacy Blips/pulses on exported movie files

  • Blips/pulses on exported movie files

    Posted by George Christie on June 21, 2011 at 4:50 pm

    Hello all, this is my first post on CC.
    I have a problem with my exported movie files on FCP7.
    My environment is as follows:
    Editing on Pro Rez 422 LT
    48Khz, 16bit,
    Editing on a little macbook pro

    I am putting together an educational resource for 7-11 year olds based around environmental issues and part of the resource is a series of 12 teaching videos, incorporating footage shot on a D7, lots of text and use of a few little clips created in After Effects.

    The problem is that I am getting little blips or pulses after certain transitions on my exported movie files. Transitions between (only some) text and also the little After Effects clips. As the text or little movie files fade out there is a pulse, ie the video footage enlarges for a second and then reduces to its original size.

    Does anyone have any advice on this please.
    Thanks very much
    George Christie

    Cosette Schanilec replied 12 years, 9 months ago 2 Members · 3 Replies
  • 3 Replies
  • George Christie

    June 21, 2011 at 7:26 pm

    Hi Dave, thanks for getting back to me.
    Indeed, well everything has been converted to ProRes 422 LT (via MPEG Streamclip), including the After effects clips. The text is just Boris.
    The FCP Sequence timeline (the environment) is assigned to 422 LT also. . . .
    Any thoughts….?
    Thanks again
    George

  • George Christie

    June 22, 2011 at 11:17 am

    Thanks Dave, yes all rendered up. . .
    Any other ideas. . .
    Thanks agian
    George

  • Cosette Schanilec

    October 31, 2013 at 2:46 pm

    Had the same problem, solved it by changing my export from Apple Prores 422 (HQ) to simply Apple Prores 422.

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