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dmiraie
dmiraie
Inspiring
February 22, 2019
Question

Syncing 60fps video to a 25fps project ..?

  • February 22, 2019
  • 2 replies
  • 4514 views
Here's a problem that's hurting my brain..

I have an old video that was rendered at 25fps..

I'd like to now replace the 25fps video with new HD footage.. but the HD footage is 60fps,

and the old audio was (meticulously) synced to the 25fps footage and doesn't match up with the 60fps footage..

Between the old video, the new video, and the sequence frame rate, is there some way I can get these things to match up? thnx!

This topic has been closed for replies.

2 replies

E
excited_Genie16B8
Legend
February 23, 2019

One thing I've noticed is that PP isn't especially good at mixing PAL and ATSC frame rates.

Using 25 or 50 in the same project, you're good.

Using 24, 30 or 60 in the same project, you're good.

Mixing the first group with the second, not so much.

    Ann Bens
    Community Expert
    Ann BensCommunity Expert
    Community Expert
    February 23, 2019

    Mixing the first group with the second, not so much.

    That is so true.

    I try to avoid ntsc footage at all cost as I am living in a pal-country.

    If I have ntsc footage I need in a pal project I convert it first in Ae.

      gerikp
      Community Expert
      gerikpCommunity Expert
      Community Expert
      February 23, 2019

      Interesting question. Sort of scratching my head. Because if you have 1 second of audio with 60fps video and 1 second of audio with 25fps video the length of the audio should always be 1 second. The difference is you are just capturing more video frames per second during the duration of the audio. So I would think that the audio and video should line.

      Why 60fps and not 50fps? 50fps would be the logical way to go because now you are mixing standards.

      Are the sample rates of your audio different?

      Does the audio start in sync and then drift apart?

      What are the camera and audio devices used for capture?

        dmiraie
        dmiraieAuthor
        Inspiring
        February 23, 2019

        The sample rates are the same, but the video doesn't align.. it's actually quite a mess.. it may be a lost cause lol.. the original source is a rip of a rip of a dvd, and the new footage is a screen recording of a dvd clip,, so i may have to sync frame by frame :$

        Peru Bob
        Community Expert
        Peru BobCommunity Expert
        Community Expert
        February 23, 2019

        How does one determine this?


        dmiraie  wrote

        How does one determine this?

        Please use the free MediaInfo and post a screenshot the properties of your media in tree view:

        MediaInfo

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