29.11.2023, 14:22
My comment won't be of much use to you, but still. Wobbeling is in fact Time Base errors. You can only solve this with a Timebase corrector. Either a (super) VHS recorder with a built-in Line TBC or an external Line TBC (be careful with a frame buffer TBC, which does not solve these errors either). You have to think like this: After digitizing, every (i) frame is just a photo. No filter can know what your image should look like, more specifically what straight vertical lines should be in your image, they are not that smart (yet). Imagine using a camera to take a photo of a CRT screen on which you are viewing the VHS tape, which is in fact digitizing analog SD video.