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Activity Forums AJA Video Systems 525 ProRes 23.98 from HDCAM

  • Andrij Evans

    June 16, 2008 at 3:50 pm

    hmmm. At least i’m not the only one!
    I thought I was going crazy. AJA support have only given me the advice that you did on your first reply.

    A

  • Jeremy Garchow

    June 16, 2008 at 5:09 pm

    [Andrij Evans] “AJA support have only given me the advice that you did on your first reply. “

    Write back to them and point them to this thread.

    Jeremy

  • Andrij Evans

    June 16, 2008 at 6:30 pm

    I’ve done that.
    Let’s hope they work out what the issue is.

    A

  • Andrij Evans

    June 17, 2008 at 6:39 pm

    Ok,
    I’ve had a reply from Rudy at AJA. It appears to be a settings issue. Here are his instructions:

    1) Go to AJA control panel -> format:
    a) Set the Primary to 525i23.98.
    b) Set the Secondary to 1080pSF23.98.
    2) Setup FCP with a AJA Kona 3 NTSC 23.98 easy setup.
    3) Go to FCP audio video settings and set the device control preset to AJA
    Kona 3 23.98 Sony VTR A. This should get you 23.98 timecode.
    4) Go to FCP audio video settings -> capture presets(tab) and click on
    (this will put you in the capture preset editor and you will be
    editing the copy).
    a) Set the Input to AJA Kona 525i23.98 (720×486).
    b) Rename the capture preset accordingly and save.

    The difference between the original 525i23.98 capture preset and then one
    you have created is this: The original capture presets looks for a 525i29.97
    input signal and remove 3:2 pull-down. The new capture preset looks for a
    525i23.98 video signal and does not remove 3:2 pull-down. The frame buffer
    should now show 525i23.98 on capture.

    I’ve done this and can confirm that it works!!!

    Thanks to everyone who helped sort it out.

    Andrij

  • Jeremy Garchow

    June 17, 2008 at 6:45 pm

    [Andrij Evans] “The original capture presets looks for a 525i29.97
    input signal and remove 3:2 pull-down.”

    Perfect.

    Thanks for the follow up.

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