kerndeint

Deinterlace input video by applying Donald Graft's adaptive kernel deinterling. Work on interlaced parts of a video to produce progressive frames.

The description of the accepted parameters follows.

'thresh'

Set the threshold which affects the filter's tolerance when determining if a pixel line must be processed. It must be an integer in the range [0,255] and defaults to 10. A value of 0 will result in applying the process on every pixels.

'map'

Paint pixels exceeding the threshold value to white if set to 1. Default is 0.

'order'

Set the fields order. Swap fields if set to 1, leave fields alone if 0. Default is 0.

'sharp'

Enable additional sharpening if set to 1. Default is 0.

'twoway'

Enable twoway sharpening if set to 1. Default is 0.

Command line examples

• Apply default values:

  kerndeint=thresh=10:map=0:order=0:sharp=0:twoway=0
  

• Enable additional sharpening:

  kerndeint=sharp=1
  

• Paint processed pixels in white:

  kerndeint=map=1