[FFmpeg-trac] #7186(undetermined:closed): use " -c copy "， but the output's duration and file size doubled

[FFmpeg]

#7186: use  " -c  copy "， but  the output's duration and file size doubled
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             Reporter:  zjj1209354   |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:               |               Resolution:  duplicate
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------
Changes (by cehoyos):

 * priority:  important => normal
 * status:  new => closed
 * resolution:   => duplicate


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Ticket URL: <https://trac.ffmpeg.org/ticket/7186#comment:4>
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