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Activity › Forums › AJA Video Systems › Playback-Audio not in Sync

  • Playback-Audio not in Sync

    Posted by Tony Pasquale on November 4, 2010 at 1:20 am

    This is regarding using the Ki pro as a playback device only. Audio does not sync up or stutters when a video starts. Happens sporadically and it isn’t a smooth playback. Anyone had an issue with this?

    Jeremy Garchow replied 15 years, 10 months ago 2 Members · 5 Replies
  • 5 Replies
  • Jeremy Garchow

    November 4, 2010 at 2:47 am

    [Tony Pasquale] “Anyone had an issue with this?”

    What is the source of the video? Is this something you exported from an NLE? Please give a bit more info on how the file got on the Ki.

    Jeremy

  • Tony Pasquale

    November 4, 2010 at 2:51 am

    Sure. File was exported in FC as a ProRes with a dual mono 48khz 24 bit audio track. It was a final piece. File was then placed on the media drive.

  • Jeremy Garchow

    November 4, 2010 at 3:30 am

    And how are you monitoring? What format/frame rate? Give me the whole picture.

    What firmware?

  • Tony Pasquale

    November 10, 2010 at 4:48 pm

    Firmware is 2.0 (the latest form AJA site) monitoring through both headphones as well as through a meyer system, via XLR to a DM1000 board. Format is ProRes frame rate 29.97. These are pieces that we have produced and are using the box as a playback engine.

  • Jeremy Garchow

    November 10, 2010 at 5:25 pm

    You have reformatted the hard drive since installing the v2.0 software, right?

    If yes, perhaps it’s time to call AJA.

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