[FFmpeg-user] minterpolate problem

[Jim DeLaHunt]

On 2021-01-26 16:59, Mark Filipak (ffmpeg) wrote:

> Note error at the end of the report.
> I suspect the problem is that 
> 'fps=60000/1001:mi_mode=mci=mc_mode=obmc:scd=fdiff:scd_threshold=10' 
> needs some sort of internal delimiters, but I can't figure out what 
> they would be.
>
> ffmpeg -i SOURCE -map 0 -filter_complex "split[1][2], \
> [1]telecine=pattern=55, select=not(eq(mod(n\,5)\,2))[3], \
> [2]minterpolate=fps=60000/1001:mi_mode=mci=mc_mode=obmc:scd=fdiff:scd_threshold=10, 
> \
> select=eq(mod(n\,5)\,2)[4], \
> [3][4]interleave" \
> -codec:v libx265 -x265-params "crf=16:qcomp=0.60" -codec:a copy 
> -codec:s copy TARGET
> …[snip]…
> [minterpolate @ 000001ab9c82e040] [Eval @ 0000004cbfbfe490] Invalid 
> chars '=mc_mode=obmc' at the end of expression 'mci=mc_mode=obmc'
> [minterpolate @ 000001ab9c82e040] Unable to parse option value 
> "mci=mc_mode=obmc"
> [minterpolate @ 000001ab9c82e040] [Eval @ 0000004cbfbfe4b0] Invalid 
> chars '=mc_mode=obmc' at the end of expression 'mci=mc_mode=obmc'
> [minterpolate @ 000001ab9c82e040] Unable to parse option value 
> "mci=mc_mode=obmc"
> [minterpolate @ 000001ab9c82e040] Error setting option mi_mode to 
> value mci=mc_mode=obmc.
> [Parsed_minterpolate_3 @ 000001ab9c893d40] Error applying options to 
> the filter.
> [AVFilterGraph @ 000001ab9d11d4c0] Error initializing filter 
> 'minterpolate' with args 
> 'fps=60000/1001:mi_mode=mci=mc_mode=obmc:scd=fdiff:scd_threshold=10'
> Error initializing complex filters.
> Invalid argument
>

[correcting a typo, it looked fine before but my spectacles are imperfect.]

Perhaps the character between 'mci' and 'mc_mode' should be ':' instead 
of '='?