do have FFMPEG a more faster alternative to yadif?

[marcorocchini]

Hi ****

as title, is there an alternative more faster than yadif in ffmpeg? thanks

quality is not important

[pandy]

Try https://ffmpeg.org/ffmpeg-filters.html#pp

lb/linblenddeint

Linear blend deinterlacing filter that deinterlaces the given block by filtering all lines with a (1 2 1) filter.
li/linipoldeint

Linear interpolating deinterlacing filter that deinterlaces the given block by linearly interpolating every second line.
ci/cubicipoldeint

Cubic interpolating deinterlacing filter deinterlaces the given block by cubically interpolating every second line.
md/mediandeint

Median deinterlacing filter that deinterlaces the given block by applying a median filter to every second line.
fd/ffmpegdeint

FFmpeg deinterlacing filter that deinterlaces the given block by filtering every second line with a (-1 4 2 4 -1) filter.
l5/lowpass5

Vertically applied FIR lowpass deinterlacing filter that deinterlaces the given block by filtering all lines with a (-1 2 6 2 -1) filter.

Or perhaps some GPU deinterlacer (CUDA) - you will need probably ffmpeg compiled with this functionality.

[JVRaines]

If quality is not important, why not just leave it alone and let the audience fend for itself?

[hydra3333]

just a link to YADIF_CUDA for completeness ...
https://forum.videohelp.com/threads/392398-FFMPEG-and-new-GPU-based-YADIF_CUDA-deinterlacer