[FFmpeg-trac] #9119(undetermined:new): Broken Pipes in application standard output, on some operating systems

[FFmpeg]

#9119: Broken Pipes in application standard output, on some operating systems
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             Reporter:  Baaleos      |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:  git-
  undetermined                       |  master
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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 Summary of the bug:
 When piping to the standard output - the content of the output has the
 ability to interrupt the application itself. I first noticed this when I
 saw the ffmpeg process never closing.
 Then I decided to execute the command line myself- and observed the issue
 in action.
 When the below is executed - the console window will spam with binary data
 - but then the process will halt and will ask the user:

 Enter command: <target> <time> <command>[ <argument>]

 I am unsure why the process is prompting with the above - but it is not
 due to any input from the user.
 The strange thing however is that on Windows 10 - this issue is not
 present.
 On Windows Server 2012 R2 - it is
 On Ubuntu 18 - it is as well.
 How to reproduce:
 {{{

    -hide_banner -loglevel error -i \"{path}\" -ac 2 -f s16le -ar 48000
 pipe:1

 }}}


 I will attempt to attach the mp3 that I was replicating this issue with -
 so you can reproduce it on your end.

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Ticket URL: <https://trac.ffmpeg.org/ticket/9119>
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