Deoldify Vapoursynth filter

[Selur]

I give up.
Your explanations always tells only half the story and when I ask for clarification, tons of stuff additionally changes.

With every iteration, it becomes more and more complicated to support this.

I'm not adding support for 'Deep-Remaster' or 'ref_freq' or the new interpretation of DeeEx 'method = 5'.
a. I still don't get ref_freq.
b. not adding additional file selection for HAVC_deepex clip_ref and generating additional code for it. Since I'm still unclear when this should be added and where and what are all the side effects that would have to be taken into consideration.

Should I
Keep

4) NEW ColorMNet encode_mode=2 -> "remote all-ref"
5) NEW PRESET: BlackWhiteTune

as the support is atm. or shoud I remove them and go back to the state version v4.6.7 was supported?

Should I drop the HAVC support for the future?
Maybe it was a stupid idea to start this in the beginning, maybe the only reasonable way to support HAVC is to do it in a setting where you write your own gui&co.
Maybe HAVC should not be one but multiple filters in Hybrid.

Cu Selur

Ps.: removed 'Deep-Remaster' from the ex_method again, since I'm unsure whether this makes any sense without the additional changes I'm not doing. Updated Hybrid_deoldify.