Prevent competing threads from overwriting (shared) buffers.

Original patch by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This may be security relevant depending upon the used terminal.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Mans Rullgard <mans@mansr.com>

Fixes issue 2461

Originally committed as revision 26186 to svn://svn.ffmpeg.org/ffmpeg/trunk

NO_COLOR (but properly prefixed for avoiding namespace conflicts).

Originally committed as revision 25899 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Etienne Buira, etienne d buira d lists a free d fr

Originally committed as revision 25888 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25178 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25177 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25174 to svn://svn.ffmpeg.org/ffmpeg/trunk

lots of mess.

Originally committed as revision 25117 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 24573 to svn://svn.ffmpeg.org/ffmpeg/trunk

This improves readability a bit.

Originally committed as revision 23767 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23600 to svn://svn.ffmpeg.org/ffmpeg/trunk

in the only function that uses the macro.

Originally committed as revision 23555 to svn://svn.ffmpeg.org/ffmpeg/trunk

Based on patches by James Darnley <james dot darnley at gmail dot com>.

Originally committed as revision 23554 to svn://svn.ffmpeg.org/ffmpeg/trunk

ansi color code to colored_fputs(), and pass instead the error level so the
proper color code may be used.

Originally committed as revision 23553 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23552 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23200 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23198 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 23059 to svn://svn.ffmpeg.org/ffmpeg/trunk

Colors will only be used if the TERM env var is set and NO_COLOR is not set.

Originally committed as revision 22957 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22953 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22952 to svn://svn.ffmpeg.org/ffmpeg/trunk

Please tell us asap if this breaks for your platform & terminal.

Originally committed as revision 22951 to svn://svn.ffmpeg.org/ffmpeg/trunk

the used terminal.

Originally committed as revision 22948 to svn://svn.ffmpeg.org/ffmpeg/trunk

Ive checked this on black and white background and found no problem in terms
of readability.
flames welcome.

Originally committed as revision 22946 to svn://svn.ffmpeg.org/ffmpeg/trunk

Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.

Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20721 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 17531 to svn://svn.ffmpeg.org/ffmpeg/trunk

Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.

Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16849 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16792 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14645 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 14644 to svn://svn.ffmpeg.org/ffmpeg/trunk