[FFmpeg-trac] #42(FFmpeg:open): don't read stdin when running in a noninteractive shell

[FFmpeg]

#42: don't read stdin when running in a noninteractive shell
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Reporter:  taeuber                     |       Owner:
    Type:  enhancement                 |      Status:  open
Priority:  wish                        |   Component:  FFmpeg
 Version:  git                         |  Resolution:
Keywords:  noninteractive shell stdin  |  Blocked By:
Blocking:                              |  Reproduced:  0
Analyzed:  0                           |
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Comment (by taeuber):

 Hi Michael,

 i found the correct solution:
 {{{
 int interactive()
 {
     return isatty(0);
 }
 }}}

 When STDIN is a terminal it is interactive otherwise not.

 Yes, so simple!!

 Best regards
 Lars

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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/42#comment:5>
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