Hello,
I work in a post production facility where we're trying to update all Premiere Pro and Media Encoder software to CC 2019. I've completed the updates on my edit bay to Version 13.0.2 (build 39) of Media Encoder CC 2019 and Version 13.0.3 (Build 9) of Premiere Pro CC 2019.
The only big issue I have noticed is that on ALL of my videos that offer transparency, whether they are ProRes Animation, ProRes4444, GoPro CineForm, or Targa image sequences, they shift back and forth between showing green pixelation, and playing back normally. Sometimes it's a green pixelated border, other times the main color just changes to green.
I will open my project one day, and the transparent video files will look as they should. If I close the program, or come back the next day, the files revert back to showing the green pixelation. I exported different flavors of codecs for each of my files that offer transparency. One day prores4444 will look bad, and ProRes Animation will work, sometimes both don't work, sometimes both do work. The problem is not consistent, which is the most frustrating.
Attached are 2 examples, 1 is how it's supposed to look, and the other with the green pixelation.
Are there any workarounds that someone has found? Below are 2 slightly related posts, but nothing on them has helped.
2019 version doesn't render clips with alpha channels as transparent
-Hector
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