SilverWook said:
Will your work be applicable to other problematic Laserdiscs, or is this geared toward the unique issues of THX?
The analysis work is applicable to any multi-capture LD project. It's really just a few Avisynth functions I wrote way-back-when to check for temporal alignment.
Stretching the luma levels before dropping to 8-bit, on the other hand, is just necessary for my setup. I capture "flat" and correct in post.