I’m trying to increase the framerate on some 4k video, output to PNG.
I’ve tried this with Chronos V1, V2 and now V3, and each of them gives artifacting seemingly randomly.
These artifacts take the form of a sort of digital smudging across random areas of the frame - there does not appear to be a consistent pattern over high-motion areas, high contrast areas, etc.
Here is an example of the artifacting : https://i.imgur.com/nE93CdS.png
The form is consistent, and appears as a sort of overlay.
Repeating a preview run multiple times gives different affected regions, but artifacting appears consistently and I have not found a way to reduce (or increase) it.
My specific parameters are 100% playback rate, increasing from 29.97fps to either 59.94 or 120 fps - results are the same.