[FFmpeg-cvslog] doc/encoders: add available values for libsvtav1 options

[Limin Wang]

ffmpeg | branch: master | Limin Wang <lance.lmwang at gmail.com> | Sat Sep 25 22:00:03 2021 +0800| [ed89be1e022979ae1b49d4981981b79c2fb64662] | committer: Limin Wang

doc/encoders: add available values for libsvtav1 options

Signed-off-by: Limin Wang <lance.lmwang at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=ed89be1e022979ae1b49d4981981b79c2fb64662
---

 doc/encoders.texi | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/doc/encoders.texi b/doc/encoders.texi
index 8fccd73691..8a7589c245 100644
--- a/doc/encoders.texi
+++ b/doc/encoders.texi
@@ -1750,12 +1750,30 @@ You need to explicitly configure the build with @code{--enable-libsvtav1}.
 @table @option
 @item profile
 Set the encoding profile.
+ at table @samp
+ at item main
+ at item high
+ at item professional
+ at end table
 
 @item level
-Set the operating point level.
+Set the operating point level. For example: '4.0'
+
+ at item hielevel
+Set the Hierarchical prediction levels.
+ at table @samp
+ at item 3level
+ at item 4level
+This is the default.
+ at end table
 
 @item tier
 Set the operating point tier.
+ at table @samp
+ at item main
+This is the default.
+ at item high
+ at end table
 
 @item rc
 Set the rate control mode to use.