[FFmpeg-trac] #4347(avformat:new): support write crc elements to level 1 elements of matroska

[FFmpeg]

#4347: support write crc elements to level 1 elements of matroska
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             Reporter:  dericed      |                    Owner:
                 Type:  enhancement  |                   Status:  new
             Priority:  wish         |                Component:  avformat
              Version:  git-master   |               Resolution:
             Keywords:  matroska,    |               Blocked By:
  crc                                |  Reproduced by developer:  0
             Blocking:               |
Analyzed by developer:  0            |
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Comment (by gjdfgh):

 What for? Is there even anything that checks these CRC elements?

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Ticket URL: <https://trac.ffmpeg.org/ticket/4347#comment:1>
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