Unifab AI 2.0.3.7 (HDR Upconverter malfunction: excessive pixelization, etc.)

[Mandalorian1]

Currently using (fresh install) Unifab AI, version 2.0.3.7. There are noticeable issues with the output from the HDR Upconverter. I am upconverting a 4K source (H265 at about 3.5GB size). It ends up creating an HDR 4K H265 output copy that is only 1.7GB in size. It seems to me that there must be excessive compression applied during the HDR upconvert. Every setting for the video HDR upconvert is at max quality/bitrate as well which doesn't make sense. The size of the file in the outcome of the HDR upconvert should be at least the same and not half the size of the original, especially when both are H265 codec. The outcome of all this is excessive pixelization noted in the HDR output video file. Additionally noted is unexplained strobing/flashing of lighting effect in certain scenes (especially those with brighter lighting in the background than in the foreground). Neither of these two noted issues exist in playback of the original 4K source in the same scenes where they are noted in the HDR output video playback.

All this renders the HDR Upconverter as "broke" and not even reliable useable at this point. Please fix.

[knighter]

For compress problem：please send the UniFab_log for check.
For flashing problem: We're testing the new model, which solves the flicker problem.