Color Issue in Deinterlaced VHS Video Using Hybrid

[Selur]

The focus is purely on deinterlacing while preserving the original footage quality as much as possible.

Then you should not use medium or adjust the QTGMC settings.
read: https://forum.videohelp.com/threads/4041...commend-it

Could you please take a look at the files and let me know what might be causing this color mismat

Adding the historgram to the preview and looking it:

not everything is inside the valid 16-235 range for tv scale. So you might want to handle that beforehand.
If one blindly assumes the source is 0-255 and maps that to 16-255 you get the effect you see:

I simulated this using:

clip = core.std.Levels(clip=clip, min_in=0, max_in=255, min_out=16, max_out=235)

You probably might want to use something like:

clip = core.std.Levels(clip=clip, min_in=16, max_in=235, min_out=16, max_out=235)

Cu Selur