[FFmpeg-cvslog] doc/filters: add entry for mean and stdev in showinfo

[Limin Wang]

ffmpeg | branch: master | Limin Wang <lance.lmwang at gmail.com> | Mon Jan  6 09:30:52 2020 +0800| [1e3f4b5f19323321ebca68bd7c1dd496933377a3] | committer: Gyan Doshi

doc/filters: add entry for mean and stdev in showinfo

Signed-off-by: Limin Wang <lance.lmwang at gmail.com>
Signed-off-by: Gyan Doshi <ffmpeg at gyani.pro>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=1e3f4b5f19323321ebca68bd7c1dd496933377a3
---

 doc/filters.texi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/doc/filters.texi b/doc/filters.texi
index 6cbbe881ee..f13da43b7b 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -16737,6 +16737,15 @@ The Adler-32 checksum (printed in hexadecimal) of all the planes of the input fr
 @item plane_checksum
 The Adler-32 checksum (printed in hexadecimal) of each plane of the input frame,
 expressed in the form "[@var{c0} @var{c1} @var{c2} @var{c3}]".
+
+ at item mean
+The mean value of pixels in each plane of the input frame, expressed in the form
+"[@var{mean0} @var{mean1} @var{mean2} @var{mean3}]".
+
+ at item stdev
+The standard deviation of pixel values in each plane of the input frame, expressed
+in the form "[@var{stdev0} @var{stdev1} @var{stdev2} @var{stdev3}]".
+
 @end table
 
 @section showpalette