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yadif

The best description I've seen of the filter options is here: https://www.avidemux.org/admWiki/doku.php?id=using:video_filter_yadif

I use yadif on DVDs that have interlacing, and detelecine filters are not cleaning it up – among my collection, it's pretty rare. Only two cartoon series, and three live action.

Command line for its default options:

ffmpeg ... -vf yadif=mode=send_frame:parity=auto:deint=all ...

Using BeyBlade as a source.

Default for mode is send_frame, which will output one frame for each frame; the output frame rate is constant at 30000/1001 (29.97, NTSC).

If I set it to create a frame for each field (mode=send_field), it will come out at 60000/1001 constant instead (59.94).

Running defaults, or, just using -vf yadif, the same frames in sequence:

I'm also not caring about video encoding quality right here, it's just default x265 settings.


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