[FFmpeg-trac] #10993(avfilter:new): "-sws_flags" ignored in "-lavfi" ("-filter_complex")

[FFmpeg]

#10993: "-sws_flags" ignored in "-lavfi" ("-filter_complex")
-------------------------------------+-------------------------------------
             Reporter:               |                     Type:  defect
  MasterQuestionable                 |
               Status:  new          |                 Priority:  important
            Component:  avfilter     |                  Version:  git-
             Keywords:  sws_flags    |  master
  lavfi filter_complex               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 ͏    E.g.
 ("-lavfi" vs. "-vf")
 ͏    ffmpeg -v debug -hide_banner -nostdin -nostats -i
 "W020170309545700291313.jpg" -lavfi "scale=iw/2:-2" -sws_flags
 gauss+accurate_rnd+full_chroma_int -compression_level 1 -pred none
 "scale.lavfi.png"
 ͏    ffmpeg -v debug -hide_banner -nostdin -nostats -i
 "W020170309545700291313.jpg" -vf "scale=iw/2:-2" -sws_flags
 gauss+accurate_rnd+full_chroma_int -compression_level 1 -pred none
 "scale.vf.png"

 ͏
 https://web.archive.org/web/20230512231916/http://www.nlc.cn/newgtkj/tssc/mzyj/201703/W020170309545700291313.jpg

 ͏    See also:
 ͏    https://stackoverflow.com/questions/55193264#55193912
 ͏    https://trac.ffmpeg.org/wiki/Scaling
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/10993>
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