Filter compensationdelay
  Audio Compensation Delay Line.
    Inputs:
       #0: default (audio)
    Outputs:
       #0: default (audio)
compensationdelay AVOptions:
  mm                <int>        ..F.A.... set mm distance (from 0 to 10) (default 0)
  cm                <int>        ..F.A.... set cm distance (from 0 to 100) (default 0)
  m                 <int>        ..F.A.... set meter distance (from 0 to 100) (default 0)
  dry               <double>     ..F.A.... set dry amount (from 0 to 1) (default 0)
  wet               <double>     ..F.A.... set wet amount (from 0 to 1) (default 1)
  temp              <int>        ..F.A.... set temperature °C (from -50 to 50) (default 20)


