[FFmpeg-devel] [PATCH] doc/filters: update SITI description

Thilo Borgmann thilo.borgmann at mail.de
Tue Feb 28 15:13:28 EET 2023


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 The filter implements the 'legacy' version from a superseded recommendation.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 +Note that this is a legacy implementation that corresponds to a superseded recommendation.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.

-Thilo


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