[FFmpeg-cvslog] doc/filters/paletteuse: mention none dithering value

[Stefano Sabatini]

ffmpeg | branch: master | Stefano Sabatini <stefasab at gmail.com> | Sun Mar 26 20:49:09 2023 +0200| [0684e58886881a998f1a7b510d73600ff1df2b90] | committer: Stefano Sabatini

doc/filters/paletteuse: mention none dithering value

Fix issue:
http://trac.ffmpeg.org/ticket/9950

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=0684e58886881a998f1a7b510d73600ff1df2b90
---

 doc/filters.texi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/doc/filters.texi b/doc/filters.texi
index 62146e717f..913c4712aa 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -18652,6 +18652,8 @@ Frankie Sierra dithering v3 (error diffusion)
 Burkes dithering (error diffusion)
 @item atkinson
 Atkinson dithering by Bill Atkinson at Apple Computer (error diffusion)
+ at item none
+Disable dithering.
 @end table
 
 Default is @var{sierra2_4a}.