I dont usually touch HD, but I would think it might be better to deal with eg Hot Pixels before performing
any resizing (or resize used to subpixel crop), the resize would I think tend to 'spread' the hot pixels
and make them harder to remove later. Have not ever used it but UnDot() may assist, but dont know
if best to deinterlace 1st or not (or maybe there is an interlaced Undot like filter).
StickBoy's scripts might be useful using progressive only filters on interlaced content.
here: (jdl-interlace.avsi, on the old avisynth site)
EDIT: Link Removed
EDIT: @ Wilbert: It seems that even the new Avisynth.nl site points back at the old one for Stickboy's scripts.
All the other links @
http://avisynth.nl/index.php/Shared_functions
are OK (only the "Old Wiki" link points back at old site).
EDIT: Here it is on new site:
http://www.avisynth.nl/users/stickboy/
Found it using Google search string "Stickboy site:avisynth.nl"
EDIT: Wilbert, have updated link to Stickboy scripts on Avisynth.nl.
EDIT: Just went back to Shared_functions, my edit does not seem to have taken, perhaps it needs authorization or I did
something wrong.