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Activity Forums Adobe Premiere Pro Issues with Speed Ramps in Premiere CC

  • Issues with Speed Ramps in Premiere CC

    Posted by Brittany Delillo on May 11, 2014 at 10:11 pm

    Hey all,

    I opened a project on a cloned drive and got this issue on some clips:

    In the past, I’ve seen this happen on clips that were, say, 60fps and then being interpreted at 24fps. In this case, the original is 23.976, with only a Speed/Duration adjustment.

    I tried referencing the original project on the original setup. When I frame match, it gives me TC readings that are way beyond the clips (08:52:40:00 but it only goes up to 08:52:05:00)

    There are a ton of clips that have speed effects in the project but these are the only two that have this. What’s wrong with them? How can I fix it?

    Dennis Radeke replied 11 years, 12 months ago 3 Members · 3 Replies
  • 3 Replies
  • David Baud

    May 11, 2014 at 10:30 pm

    Looking at your screen grab, it looks like you are working with RED footage. Could it be that the footage you are referencing to is part of a clip span? you may have to deal with it manually…

    David Baud
    Post & VFX
    KOSMOS PRODUCTIONS
    Denver – Paris
    http://www.kosmos-productions.com

  • Brittany Delillo

    May 11, 2014 at 10:32 pm

    Pardon my ignorance but what is a clip span?

  • Dennis Radeke

    May 12, 2014 at 10:22 am

    a clip span is where a single clip spans two separate media targets. IOW if you recorded RED and drive #1 fills up to 100%, drive #2 starts without ever notifying you.

    I would remove the clips entirely from the project, save it, reimport, re-edit and see if it fixes it. Also if you used Warp Stabilizer on it, that might cause the conflict as well. In that case, you would have to render the clip and then apply the speed changes/ramp.

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