[FFmpeg-cvslog] doc/encoders: Document compression_level for PNG

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michael at niedermayer.cc> | Thu Feb  6 14:47:41 2025 +0100| [e47a3c7d62afc5418c72ab0619324c9498f38d70] | committer: Michael Niedermayer

doc/encoders: Document compression_level for PNG

Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e47a3c7d62afc5418c72ab0619324c9498f38d70
---

 doc/encoders.texi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/doc/encoders.texi b/doc/encoders.texi
index 64f8593cb3..2ab26e7268 100644
--- a/doc/encoders.texi
+++ b/doc/encoders.texi
@@ -3388,6 +3388,13 @@ Default is 1 (on).
 
 PNG image encoder.
 
+ at subsection Options
+
+ at table @option
+ at item compression_level
+Sets the compression level, from 0 to 9(default)
+ at end table
+
 @subsection Private options
 
 @table @option