On Tue, Feb 28, 2023 at 2:16 PM Thilo Borgmann <thilo.borgmann@mail.de> wrote:
>
> Am 28.02.23 um 14:13 schrieb Thilo Borgmann:
> > Am 28.02.23 um 12:42 schrieb Werner Robitza:
> >> The filter implements the 'legacy' version from a superseded recommendation.
> >> ---
> >>   doc/filters.texi | 8 +++++---
> >>   1 file changed, 5 insertions(+), 3 deletions(-)
> >>
> >> diff --git a/doc/filters.texi b/doc/filters.texi
> >> index 47e92b9269..25574cd55c 100644
> >> --- a/doc/filters.texi
> >> +++ b/doc/filters.texi
> >> @@ -21593,9 +21593,11 @@ ffmpeg -i input1.mkv -i input2.mkv -filter_complex "[0:v][1:v] signature=nb_inpu
> >>   @anchor{siti}
> >>   @section siti
> >> -Calculate Spatial Info (SI) and Temporal Info (TI) scores for a video, as defined
> >> -in ITU-T P.910: Subjective video quality assessment methods for multimedia
> >> -applications. Available PDF at @url{https://www.itu.int/rec/T-REC-P.910-199909-S/en }.
> >> +Calculate Spatial Information (SI) and Temporal Information (TI) scores for a video,
> >> +as defined in ITU-T Rec. P.910 (11/21): Subjective video quality assessment methods
> >> +for multimedia applications. Available PDF at @url{https://www.itu.int/rec/T-REC-P.910-202111-S/en}.
> >> +Note that this is a legacy implementation that corresponds to a superseded recommendation.
> >> +Refer to ITU-T Rec. P.910 (07/22) for the latest version.
> >>   It accepts the following option:
> >
> > Ok.
>
> You might want to add the URL of the current spec, though:
> https://www.itu.int/rec/T-REC-P.910-202207-I/en

Sure, patch attached.