vhs-bordercontrol, telecide() and (ml)degrain in vapoursynth

[i4004]

if everything works as expected, there should be no vertical stretch in produced video, i believe.

here's the video:
https://www.mediafire.com/file/d0i0ysxgk...M.avi/file


and according to
https://www.doom9.org/capture/capture_window.html
and
https://www.doom9.org/capture/par.html
that 480x576 clip has source PAR of 1.56468
("You are now reading the (v4.0) version of the guide. This time the changelog is substantional. Many things are added or rewritten by the Version4 team (Wilbert, trevlac, arachnotron and i4004 (Ivo))."
arachnotron was much more into PAR details, i didn't really bother)

if you would be so kind to apply process (that you mention in your reply above) to that clip to produce 1440x1080 x264 clip (with 1:1PAR) and then i make same encoding but totally disregarding PAR, comparison of both might be interesting.

thanks

ps/inspect lipsync when you encode audio too, with settings from this screenshot.
video was bobbed with qtgmc and compressed with x264 in crf mode.

oh yeah, when one inputs external audio, the resulting mp4 file (audio) is not trimmed properly by hybrid, ie file has duration of audio clip no matter (shorter) duration of video.