[PATCH] doc/muxers: add a note that WHIP is an experimental feaeture

[Jack Lau]

this muxer has been marked AVFMT_EXPERIMENTAL.

Signed-off-by: Jack Lau <jacklau1222 at qq.com>
---
 doc/muxers.texi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/doc/muxers.texi b/doc/muxers.texi
index 30c95c3d34..d2ee90bf33 100644
--- a/doc/muxers.texi
+++ b/doc/muxers.texi
@@ -3885,6 +3885,8 @@ ffmpeg -f webm_dash_manifest -i video1.webm \
 WebRTC (Real-Time Communication) muxer that supports sub-second latency streaming according to
 the WHIP (WebRTC-HTTP ingestion protocol) specification.
 
+This is an experimental feature.
+
 It uses HTTP as a signaling protocol to exchange SDP capabilities and ICE lite candidates. Then,
 it uses STUN binding requests and responses to establish a session over UDP. Subsequently, it
 initiates a DTLS handshake to exchange the SRTP encryption keys. Lastly, it splits video and
-- 
2.49.0