Creative Communities of the World Forums

The peer to peer support community for media production professionals.

Activity Forums Apple Final Cut Pro Legacy Reconnecting media in ProRes sequence with H.264 files

  • Reconnecting media in ProRes sequence with H.264 files

    Posted by Bobby Hall on May 1, 2015 at 6:05 am

    I have some footage shot with a DSLR camera that records quicktime files in h.264 format. I converted them to prores, edited my project in FCP7, and converted the exported prores file back to h.264.

    I don’t have that exported file or the prores footage anymore and I want to create another h.264 file of the project but I’m not sure if I need to convert the original footage to prores again. Is it okay if I just reconnect the media with the original h.264 files or do I need to convert those files to prores again?

    My thinking is that I should be able to just reconnect with the h.264 files and export the project, and even maybe have slightly better quality since I’m saving a step on converting. Is there a flaw in this thinking?

    If it is okay to reconnect the media with the h.264 files, are there any advantages or disadvantages to this? Thanks.

    Bobby Hall replied 11 years, 3 months ago 4 Members · 4 Replies
  • 4 Replies
  • Mark Suszko

    May 1, 2015 at 1:51 pm

    FCP7 does Not play well with H.264 files. I’m afraid you’ll have to re-create the conversion to pro res first.

  • Shane Ross

    May 1, 2015 at 1:55 pm

    What he said. Because when you use H.264 as source, and try to export, you’ll have sync issues.

    Shane
    Little Frog Post
    Read my blog, Little Frog in High Def

  • Nick Meyers

    May 1, 2015 at 2:22 pm

    The thing with h264 in fcp is that sometimes it does work, sometimes it doesn’t,
    So it wouldn’t hurt to try doing the simple approach first

    Use a copy of your sequence in a seperate project.

    If that doesn’t work, and if you used log and transfer when you originally transcoded,
    You should be able to create a trimmed offline sequence via the media manager,
    And only re-transcode what you need.

    Nick

  • Bobby Hall

    May 28, 2015 at 6:20 am

    Thanks guys!

We use anonymous cookies to give you the best experience we can.
Our Privacy policy | GDPR Policy