[FFmpeg-user] How to filter VHS cassette artifacts

[Lou Logan]

On Fri, Dec 7, 2018, at 10:33 AM, Ulf Zibis wrote:
> Hi,
> 
> I have a VOB-file, originally recorded from a VHS-Kassette.
> 
> On the upper edge I see a black line from left to the middle.
> 
> Approximately 5 lines from bottom I see 2..3 other horizontally shifted
> flickering lines.

The band of garbage on the bottom looks like head switching noise.

https://bavc.github.io/avaa/artifacts/head_switching_noise.html