Problem exporting green screen video with Ultra Key effect

New Here ,
Dec 12, 2020 Dec 12, 2020

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Hi, I'm working on a video with a lot of green screen segments. I'm using the Ultra Key effect, and in Premiere's program monitor the results look fine:

Screen Shot 2020-12-12 at 11.07.48 AM.png

 

But once I export, the resulting file shows a completely unrecognizable result:

Screen Shot 2020-12-12 at 11.08.01 AM.png

 

At first I though I might be missing some important detail in the export settings, but after some tests I can confirm that the exact same problem occurss both when exporting an h.264 and a ProRes 422 - so probably there is something else going on.

 

The effects look like this:

Screen Shot 2020-12-12 at 11.23.22 AM.png

 

Nothing out of the ordinary in the sequence:

Screen Shot 2020-12-12 at 11.24.02 AM.png

 

My MacBook:

Screen Shot 2020-12-12 at 11.24.59 AM.png

 

Could it simply be a processing power problem? Or can anyone think of other troubleshooting measure I could take?

 

Thank you!

 

TOPICS
Effects and Titles, Error or problem, Export

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Adobe Community Professional ,
Dec 12, 2020 Dec 12, 2020

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If you bring the exported file back into Premiere Pro, does it look OK?
How are you viewing the exported file?

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Adobe Community Professional ,
Dec 12, 2020 Dec 12, 2020

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MIght not be such a good idea to add lumetri and ultra key at the same time (or wrong stacking order)

I would do ultra key, nest then add Lumetri

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