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Activity Forums AJA Video Systems 1080 cross conversion question

  • 1080 cross conversion question

    Posted by Aaron Neitz on January 14, 2008 at 9:46 pm

    I’m finishing a music video in 1080/23.98. In delivery specs they specifically want 1080/29.97

    I see Kona 3 doesn’t have the option to do this conversion (23.98 to 29.97i). Would you simply add 3:2 in After Effects?

    Jeremy Garchow replied 18 years, 3 months ago 4 Members · 6 Replies
  • 6 Replies
  • Jeremy Garchow

    January 15, 2008 at 12:54 am

    Oh yes it does. SImply change your video output in FCP to 1080i (8 or 10 bit).

    Sweet huh?

  • Gary Adcock

    January 15, 2008 at 12:54 am

    [Aaron Neitz] “I see Kona 3 doesn’t have the option to do this conversion (23.98 to 29.97i).”

    ????

    yes it does set the output to 29.97 and the card adds the pulldown.

    gary adcock
    Studio37
    HD & Film Consultation
    Post and Production Workflows
    Inside look at the IoHD

  • Aaron Neitz

    January 15, 2008 at 1:16 am

    Ah, thanks lads, was not aware!

    In all my HD travels, have never actually needed to make 1080i from 1080p. I don’t have a deck till tomorrow to experiment – is there anything I need to do timeline wise to layoff (23.98 fps to 29.97 HDCAM)

  • Jeremy Garchow

    January 15, 2008 at 1:20 am

    Nope. this conversion is done in hardware by the Kona.

    It’s handy.

    Be sure that your pulldown pattern is set up properly in your Kona control Panel.

    Jeremy

  • Doug Beal

    January 16, 2008 at 4:14 pm

    I sometimes need to deliver several versions from a master. I prefer to master 1080Psf 23.98 to HDCam and do the conversions from the deck. 1080Psf 23.98 will let you go anywhere

  • Jeremy Garchow

    January 18, 2008 at 4:20 pm

    NO Doug, you are insane! Why the eff would you EVER work in 23.98? You work in TV! Everything is base 30, don’t you know that?

    Just kidding.

    Jeremy

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