FORUMS: list search recent posts

vertical green lines in chroma keyed export

COW Forums : Apple Final Cut Pro Legacy

<< PREVIOUS   •   FAQ   •   VIEW ALL   •   PRINT   •   NEXT >>
melissa
vertical green lines in chroma keyed export
on May 14, 2013 at 6:46:51 pm

Greetings.

I'm using FCP 7.0.3 to chroma key some green screen. The work in Final Cut looks decent, but when I export the video in compressor to Apple Pro Res 422 (the same as the footage I'm working with) .... I get evenly spaced vertical green/blue lines across 3/4 of the left side of the one of the set-ups of chroma-keyed video, while the other set-ups export just fine... Any ideas about what I'm doing wrong? Is this a luminance issue?

Forgive me if I'm not disclosing any other necessary info, and please let me know.

Thanks in advance!


Return to posts index

Dave LaRonde
Re: vertical green lines in chroma keyed export
on May 14, 2013 at 9:12:49 pm

What keyer did you use? FCP's built-in one stinks.

Dave LaRonde
Former Sr. Promotion Producer
KCRG-TV (ABC) Cedar Rapids, IA


Return to posts index

melissa
Re: vertical green lines in chroma keyed export
on May 14, 2013 at 9:15:38 pm

I used the built in one, which worked fine for my purposes for every other set up but this one...



Return to posts index


Mark Suszko
Re: vertical green lines in chroma keyed export
on May 15, 2013 at 3:52:28 pm

I have often gotten great results with the built-in keyer, but This to me sounds like a different issue, something not right with the codec or render. Go back over the settings more closely and see what the difference was in the bad clip versus the ones that worked right.When this happens to me, it's usually something that's too obvious, which is why it's so hard to see.


Return to posts index

<< PREVIOUS   •   VIEW ALL   •   PRINT   •   NEXT >>
© 2018 CreativeCOW.net All Rights Reserved
[TOP]