[FFmpeg-trac] #8367(documentation:new): drawgraph documentation

[FFmpeg]

#8367: drawgraph documentation
-------------------------------------+-------------------------------------
             Reporter:  mkoch        |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
                                     |  documentation
              Version:  git-master   |               Resolution:
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by mkoch):

 Here is an example for reproducing the problem. Both colors are defined as
 0xffff0000. For the foreground this is blue and for the background this is
 yellow. If it's not wanted to correct this bug in the code (because of
 backward compatibility), then it should at least be described correctly in
 the documentation.

 ffmpeg -f lavfi -i testsrc2=size=vga:duration=10 -lavfi
 "signalstats,drawgraph=m1=lavfi.signalstats.YAVG:size=vga:min=0:max=255:fg1=0xffff0000:bg=0xffff0000[1];[0][1]hstack"
 -y out.mp4

--
Ticket URL: <https://trac.ffmpeg.org/ticket/8367#comment:1>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker