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| author | Stefano Sabatini <stefasab@gmail.com> | 2012-08-21 01:42:47 +0200 |
|---|---|---|
| committer | Stefano Sabatini <stefasab@gmail.com> | 2012-08-21 10:04:30 +0200 |
| commit | 10c3329627262044b902cb2bef1f265f31b772d9 (patch) | |
| tree | 4b2dccc421f124a005c8b8f1b8faef77af96ae13 | |
| parent | 62527dc245456b643f2991b32b9aea3a882a2399 (diff) | |
| download | ffmpeg-10c3329627262044b902cb2bef1f265f31b772d9.tar.gz | |
doc/ffmpeg: extend documentation for -(no)stdin option
Fix trac ticket #1665.
| -rw-r--r-- | doc/ffmpeg.texi | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/doc/ffmpeg.texi b/doc/ffmpeg.texi index ec8bed3c9d..49d2c0e76c 100644 --- a/doc/ffmpeg.texi +++ b/doc/ffmpeg.texi @@ -363,11 +363,13 @@ progress information is always "progress". @item -stdin Enable interaction on standard input. On by default unless standard input is -used as an input. +used as an input. To explicitly disable interaction you need to specify +@code{-nostdin}. -Useful, for example, if ffmpeg is in the background process group. Roughly -the same result can be achieved with @code{ffmpeg ... < /dev/null} but it -requires a shell. +Disabling interaction on standard input is useful, for example, if +ffmpeg is in the background process group. Roughly the same result can +be achieved with @code{ffmpeg ... < /dev/null} but it requires a +shell. @item -debug_ts (@emph{global}) Print timestamp information. It is off by default. This option is |