[FFmpeg-trac] #6103(ffmpeg:new): When trying to set the audio track metadata language to 'und' (undefined) ffmpeg switches to 'eng' (English)

FFmpeg trac at avcodec.org
Wed Jan 25 14:24:13 EET 2017


#6103: When trying to set the audio track metadata language to 'und' (undefined)
ffmpeg switches to 'eng' (English)
-------------------------------------+-------------------------------------
             Reporter:  vsanchez     |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:  ffmpeg
              Version:  unspecified  |               Resolution:
             Keywords:  metadata,    |               Blocked By:
  iso639-2                           |  Reproduced by developer:  0
             Blocking:               |
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by vsanchez):

 Probably there is no need to include a second file.

 Better use this command:

 ffmpeg -i <VIDEO_FILE> -c:v copy -metadata:s:a:0 language=und
 -metadata:s:a:0 title="Undetermined" -y out.mov

 Thank you for the good work.

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Ticket URL: <https://trac.ffmpeg.org/ticket/6103#comment:1>
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