On date Sunday 2023-03-26 21:22:44 +0200, Stefano Sabatini wrote:
> Document metadata entries set by the filter, extend and clarify
> options, add additional example showing how to extract the generated
> data.
> 
> Fix issue:
> http://trac.ffmpeg.org/ticket/8766
> ---
>  doc/filters.texi | 41 +++++++++++++++++++++++++++++++++++++++--
>  1 file changed, 39 insertions(+), 2 deletions(-)

Up with more details about the score.