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Activity Forums Apple Final Cut Pro Legacy FCP/Kona LHi funkiness

  • FCP/Kona LHi funkiness

    Posted by Jason Porthouse on June 9, 2010 at 7:38 pm

    So I’m in a client’s suite and experiencing very unstable behaviour from FCP. Spec is as follows:

    2×2.26 Quad Core Xeon
    8 gigs RAM
    Nvidia 120
    Kona LHi

    FW800 drives (G-RAID)

    FCP 7.01
    Kona drivers appear to be 7.1
    QT 7.6.4
    Media is XDCAM EX 1080p25.

    Symptoms? Losing sync if there’s a gap in the timeline (makes editing very awkward). Fixed by a stop/start. Sometimes heralds green flashes that may or may not precipitate a crash. Oh, and more random crashing to boot – yes, I’ve turned off thumbnails etc… as per the usual XDCAM issues…

    Any thoughts fellow bovines?

    Jason

    Any thoughts?

    _________________________________

    Before you criticise a man, walk a mile in his shoes.
    Then when you do criticise him, you’ll be a mile away. And have his shoes.

    *the artist formally known as Jaymags*

    Jeremy Garchow replied 15 years, 11 months ago 3 Members · 4 Replies
  • 4 Replies
  • Jeremy Garchow

    June 9, 2010 at 7:57 pm

    Start a new ProRes timeline and edit in that instead of XDcam. It will be much smoother. Put a slug in between gaps (use the fill with slug command).

    make sure you have the very latest drivers and updated firmware (you will have to manually update the firmware). The latest is 7.5.1. not 7.1. Here’s a link to the NDD drivers.

    https://www.aja.com/ajashare/AJA_KonaLHi_NDD_7.5.1.zip

  • Richard Sanchez

    June 9, 2010 at 7:57 pm

    There is new Kona software you might try. Version 7.5.1 and I believe it comes with new firmware, so you’ll have the flash the firmware. (If you’ve never done it before, it’s very easy and AJA includes a very good readme on how to do it).

    You might also try trashing your preferences. Download Pref Manager from Digital Rebellion. I’ve seen the green flashes before. I believe it’s a graphics card issue. I would restart FCP to fix it.

    Regarding sync, in your playback settings, have you set the frame offset to 0? It defaults to 4.

    Richard Sanchez
    North Hollywood, CA

    “We are the facilitators of our own creative evolution.” – Bill Hicks

  • Jason Porthouse

    June 10, 2010 at 8:12 am

    Thanks chaps. I’ll try the new firmware and drivers when I get a chance…

    Forgot to say it is a prores TL. I try and avoid XDCam like the plague.

    As to the sync loss on black though – seriously, do AJA expect us to fill in every gap in the TL with slug? Not a satisfactory solution IMHO – kinda makes it a ‘linear’ NLE dont it? Is this an FCP thing or a bug with Kona? My BM eclipse is perfectly happy with black in the TL.

    Jason

    _________________________________

    Before you criticise a man, walk a mile in his shoes.
    Then when you do criticise him, you’ll be a mile away. And have his shoes.

    *the artist formally known as Jaymags*

  • Jeremy Garchow

    June 10, 2010 at 11:25 am

    Try regular ProRes instead of LT. And update the drivers and firmware.

    If you’re still having issues, call AJA.

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