add support for widening video memes - annna - Annna the nice friendly bot.
 (HTM) git clone git://bitreich.org/annna/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/annna/
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       ---
 (DIR) commit ce3a9c826b2ea86a293b673fbc419e0f113dd8b7
 (DIR) parent 7e42e50b643533b95095cd75d12b7f78bd3fbbff
 (HTM) Author: Anders Damsgaard <anders@adamsgaard.dk>
       Date:   Sat, 15 May 2021 20:38:09 +0200
       
       add support for widening video memes
       
       Signed-off-by: Annna Robert-Houdin <annna@bitreich.org>
       
       Diffstat:
         M annna-message-common                |      11 +++++++++++
       
       1 file changed, 11 insertions(+), 0 deletions(-)
       ---
 (DIR) diff --git a/annna-message-common b/annna-message-common
       @@ -649,6 +649,17 @@ case "${text}" in
        "${botname}, bonjour !")
                annna-say -c "${channel}" "${user}, bonjour !"
                ;;
       +"${botname}, please widen "*)
       +        hashtag="${text##* \#}"
       +        origext="$(grep -E "^#${hashtag} " "${hashtagfile}" | sed 's/.*\.//')"
       +        widefile="wide-${hashtag}.${origext}"
       +        { if ffmpeg -n -i "/br/gopher/memecache/${hashtag}.*" \
       +                -vf "scale=iw*4:ih,crop=iw/4:ih:iw/4:ih,setsar=1" \
       +                "/br/gopher/wide/${widefile}"
       +        then
       +                annna-say -c "${channel}" "${user}, gopher://bitreich.org/9/wide/${widefile}"
       +        fi } &
       +        ;;
        "${botname}, please help.")
                # Help Message.
                # TODO: Add multiple line support to annna-say -c(1) with sleep.