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Forums Boris FX MOCHA: continuous fence tracking through shot

  • MOCHA: continuous fence tracking through shot

     Jon Kozenko updated 4 years, 4 months ago 2 Members · 2 Posts
  • Damian Dunne

    February 24, 2018 at 1:36 am

    hi guys,

    I’ve got a shot and need to roto along the fence line to remove the background.

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    The problem is that Mocha does too much of a good job and locks to the fence all the way through the shot pulling the spline out of frame. What I want is for the roto shape to lock to the shot but just move vertically as the fence moves up and down.

    Just wondering if anyone has some tips? Any help would be greatly appreciated and save a hug amount of time as the shot 1’30” in duration!


  • Jon Kozenko

    March 1, 2018 at 10:31 pm

    Hi Damian,

    Thank you for your inquiry. I apologize for any inconvenience.

    If you could please email my associate at, attention Eric. He is more than happy to conduct a remote session, where he can see/discuss your desired end result, and assist in real time. We look forward to assisting you with this Mocha track and appreciate your patience.

    Thank you.

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