From 1e27c47715eda3944ca36f95bdffb5c5e4fe1dbd Mon Sep 17 00:00:00 2001 From: Stefano Sabatini Date: Wed, 16 Jun 2010 19:16:23 +0000 Subject: Document terminal coloring in the -loglevel option. Originally committed as revision 23633 to svn://svn.ffmpeg.org/ffmpeg/trunk --- doc/fftools-common-opts.texi | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'doc') diff --git a/doc/fftools-common-opts.texi b/doc/fftools-common-opts.texi index 992008c39d..618441e045 100644 --- a/doc/fftools-common-opts.texi +++ b/doc/fftools-common-opts.texi @@ -82,4 +82,8 @@ Set the logging level used by the library. @item debug @end table +By default the program logs to stderr, if coloring is supported by the +terminal, colors are used to mark errors and warnings. Log coloring +can be disabled setting the environment variable @env{NO_COLOR}. + @end table -- cgit v1.2.3