doc/ffmpeg: extend documentation for -(no)stdin option

Fix trac ticket #1665.
This commit is contained in:
Stefano Sabatini 2012-08-21 01:42:47 +02:00
parent 62527dc245
commit 10c3329627

View File

@ -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