Huffman+Median+Interlaced result in garbage output

[tvasenin]

I use Behold TV to capture video into UTVideo ASF.

Huffman+(Median or Gradient)+Interlaced results in garbage output:

If required, I can provide the sample video file.

[umezawatakeshi]

seems same reason as https://github.com/umezawatakeshi/utvideo/issues/44