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Participating Frequently
July 15, 2021
Question

Colors brokes and get weird when I use Lumetri Color

  • July 15, 2021
  • 1 reply
  • 381 views

Hi everyone!

 

I have some trouble using the mask in HSL Secondary.

When I apply in my video the premiere has some difficulties to apply inside premiere, flickering the image and change the color in a weird way.

Normally I thought this is a problem with the cache of my graphic memory. So I wait until the problem doesn't show up anymore, but the problem comes back when I export the file. Some parts of the video exported shows the same problem.

Does anyone know what to do?

 

Link for the example of the error:

https://youtu.be/0YXNt6tqdr4 

 

I test in two different macs.

 

iMac 4K, 21.5-inch, 2019:

Chip: Intel Core I5 6-Core 3GHz

RAM: 8GB 2667MHz DDR4

Graphics: Radeon Pro 650X 4GB

 

MacBook Pro 13-inch M1 2020

Chip: Apple M1

RAM: 8GB

This topic has been closed for replies.

1 reply

R Neil Haugen
Legend
July 15, 2021

That looks like a GPU issue of some kind.

 

Have you tried going into the Project settings dialog, and setting the Mercury Acceleration to Software only? Take the GPU out of the issue, and see if it goes away?

 

Neil

Everyone's mileage always varies ...
Participating Frequently
July 15, 2021

I tried, but it's not a test that I was able to verify very well.

When I change the setting, the process becomes so slow that I almost can't play the video in the timeline with 1/4 of the quality.

And when I tried to export a little part to test, the process becomes so long turning the workflow horrible.

If there is a way to resolve the problem using the GPU will be perfect.