[FFmpeg-trac] #10341(avcodec:new): [Intel Caption] Microsoft RTMP Ingest - FFmpeg fails to decode closed-caption to srt/webvtt

FFmpeg trac at avcodec.org
Thu May 11 22:04:47 EEST 2023


#10341: [Intel Caption] Microsoft RTMP Ingest - FFmpeg fails to decode closed-
caption to srt/webvtt
-------------------------------------+-------------------------------------
             Reporter:  Zied Aouina  |                    Owner:  (none)
                 Type:  defect       |                   Status:  new
             Priority:  important    |                Component:  avcodec
              Version:  git-master   |               Resolution:
             Keywords:  CLosed-      |               Blocked By:
  caption, eia-608, sub-rip          |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Comment (by Zied Aouina):

 Thanks @Elon for the reply, This is the command we are currently using:
 ffmpeg.exe -f lavfi -i movie=flvdecoder_input223.flv[out+subcc] -y  -map
 0:1  ./output_p.srt

 I will be looking to see any updates in the FFmpeg documentation. Can you
 please elaborate and provide pointers the right decoding options or the
 right FF command er can use.
 Thank you!
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/10341#comment:6>
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