Not all versions or API subsets of windows have these functions.

Signed-off-by: Martin Storsjö <martin@martin.st>

Not all versions of windows have the console color functions,
while io.h might be needed for isatty (which can be found in
unistd.h or io.h).

Signed-off-by: Martin Storsjö <martin@martin.st>

Signed-off-by: Martin Storsjö <martin@martin.st>

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

Signed-off-by: Paul B Mahol <onemda@gmail.com>

The blue is difficult to read on several peoples terminals with black background.

Idea-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This is required for isatty, which exists on MSVC and is found by
configure, but is provided by io.h instead of unistd.h.

Signed-off-by: Martin Storsjö <martin@martin.st>

MSVC has isatty (in io.h), but not unistd.h. (isatty isn't called
at all for windows, since there's a special case block for that.)

Signed-off-by: Martin Storsjö <martin@martin.st>

The string passed to av_vlog() from libx264's X264_log overflows the 512
byte part_size, truncating x264 parameter output.  Double this size
and put it in a #define so it only needs to be changed in one place.

Signed-off-by: Wolfram Gloger <video06@malloc.de>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

The only symbol this file uses from unistd.h is isatty().  By
including the header only when this function is used, the file
can be built on systems without unistd.h (which presumably also
lack isatty).

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

This way the encoder/muxer side is bold

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

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

This way the filters which are semantically closer to the codec layer
have a (subjectively to me) more similar color.

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

The use of cyan is droped from the levels to avoid confusion
magenta/cyan/blue is used for muxer/codec/filter layer

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

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

Green for verbose, cyan for debug.

Idea-by: Don Moir <donmoir@comcast.net>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>

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