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K
krandv
Inspiring
May 12, 2015
Question

Force re-render in Premiere

  • May 12, 2015
  • 1 reply
  • 1559 views

Hi, is there any way to force re-rendering in Premiere Pro? I've read that this can be done by calling AEGP_SetStreamValue in After Effects. But AEGP is stated to be unavailable in Premiere Pro, what can be the approach here?

It looks to be possible because the built-in Warp Stabilizer displays "analyzing" message over video and then successfully hides it.


Thanks,

Roman

    This topic has been closed for replies.

    1 reply

    Z
    Zac Lam
    Inspiring
    May 13, 2015

    Hi Roman,

    At what point do you want to force a rerender?  Is it in response to a certain selector?

    K
    krandvAuthor
    Inspiring
    May 13, 2015

    Hi Zac,

    I have a background thread that checks out all frames and pre-processes them. Once it is finished I want to notify Premiere Pro to drop all the cache so that the plugin can start applying its effect. So, no, it is not a response to a selector.

    If you look at the built-in Warp Stabilizer it can easily do it. When it works it displays "Analyzing" over video, then switches to "Stabilizing" message, then removes all overlaid graphics from the video. It looks very much like it is able to modify a hidden parameter at any time it wants not in a response to PF_Cmd_USER_CHANGED_PARAM only.

    I've tried many different approaches but with no luck.

    Thanks,

    Roman

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