diff --git a/DOCS/xml/en/encoding-guide.xml b/DOCS/xml/en/encoding-guide.xml
index cdc93edf5c..de51a2dbca 100644
--- a/DOCS/xml/en/encoding-guide.xml
+++ b/DOCS/xml/en/encoding-guide.xml
@@ -2095,6 +2095,9 @@ You can encode to the following codecs (more or less up to date):
ljpeg
Lossless JPEG
+h261
+ H.261
+
h263
H.263
@@ -2137,6 +2140,15 @@ You can encode to the following codecs (more or less up to date):
ffv1
FFmpeg's lossless video codec
+flv
+ Sorenson H.263 used in Flash Video
+
+dvvideo
+ Sony Digital Video
+
+snow
+ FFmpeg's experimental wavelet-based codec
+