[FFmpeg-cvslog] doc/filters: correct libvmaf example

[Gyan Doshi]

ffmpeg | branch: master | Gyan Doshi <ffmpeg at gyani.pro> | Tue Nov 19 14:27:43 2019 +0530| [0321bde0a2e4b76bac68e3296e0898b65da5889f] | committer: Gyan Doshi

doc/filters: correct libvmaf example

AVTB is 1/AV_TIME_BASE

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=0321bde0a2e4b76bac68e3296e0898b65da5889f
---

 doc/filters.texi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/filters.texi b/doc/filters.texi
index 22d4f9d9a8..6f26aeddc0 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -12448,7 +12448,7 @@ ffmpeg -i main.mpg -i ref.mpg -lavfi libvmaf="psnr=1:log_fmt=json" -f null -
 @item
 Example with options and different containers:
 @example
-ffmpeg -i main.mpg -i ref.mkv -lavfi "[0:v]settb=1/AVTB,setpts=PTS-STARTPTS[main];[1:v]settb=1/AVTB,setpts=PTS-STARTPTS[ref];[main][ref]libvmaf=psnr=1:log_fmt=json" -f null -
+ffmpeg -i main.mpg -i ref.mkv -lavfi "[0:v]settb=AVTB,setpts=PTS-STARTPTS[main];[1:v]settb=AVTB,setpts=PTS-STARTPTS[ref];[main][ref]libvmaf=psnr=1:log_fmt=json" -f null -
 @end example
 @end itemize