Filter delogo
  Remove logo from input video.
    Inputs:
       #0: default (video)
    Outputs:
       #0: default (video)
delogo AVOptions:
  x                 <string>     ..FV..... set logo x position (default "-1")
  y                 <string>     ..FV..... set logo y position (default "-1")
  w                 <string>     ..FV..... set logo width (default "-1")
  h                 <string>     ..FV..... set logo height (default "-1")
  show              <boolean>    ..FV..... show delogo area (default false)

This filter has support for timeline through the 'enable' option.

