Filter mcdeint
  Apply motion compensating deinterlacing.
    Inputs:
       #0: default (video)
    Outputs:
       #0: default (video)
mcdeint AVOptions:
  mode              <int>        ..FV..... set mode (from 0 to 3) (default fast)
     fast                         ..FV.....
     medium                       ..FV.....
     slow                         ..FV.....
     extra_slow                   ..FV.....
  parity            <int>        ..FV..... set the assumed picture field parity (from -1 to 1) (default bff)
     tff                          ..FV..... assume top field first
     bff                          ..FV..... assume bottom field first
  qp                <int>        ..FV..... set qp (from INT_MIN to INT_MAX) (default 1)


