[HELP] About deinterlace, telecine and other things

[Selur]

So need to watch frame by frame in external player like vlc? In in the player inside hybrid?

Using the Vapoursynth Preview should be fine.
The rest is written down in the linked thread.

I see A B A BB A B A BB A B A BB and so on....without bob I se AAAA B AAAA B AAAA B....

What ?
No clue what you want to communicate with that. No clue what A and B should represent.

Cu Selur

Ps.: I can look at it if you can share a link to a small (unprocessed) sample of the source.