From 4fe3c8dcfd550e04021d465d0ecbc1cacd3d53e9 Mon Sep 17 00:00:00 2001
From: Stefano Sabatini <stefasab@gmail.com>
Date: Sat, 6 Apr 2024 12:17:46 +0200
Subject: [PATCH] doc/muxers: add ivf

---
 doc/muxers.texi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/doc/muxers.texi b/doc/muxers.texi
index d8a1f83309..29b6fa1427 100644
--- a/doc/muxers.texi
+++ b/doc/muxers.texi
@@ -2700,6 +2700,15 @@ computer-generated compositions.
 
 This muxer accepts a single audio stream containing PCM data.
 
+@section ivf
+On2 IVF muxer.
+
+IVF was developed by On2 Technologies (formerly known as Duck
+Corporation), to store internally developed codecs.
+
+This muxer accepts a single @samp{vp8}, @samp{vp9}, or @samp{av1}
+video stream.
+
 @section matroska
 
 Matroska container muxer.