SDP munging, which is sometimes also called SDP mangling, is the process of modifying the SDP message contents prior to passing it to WebRTC.

SDP munging can take place before passing the local SDP created using createOffer() and/or createAnswer() to setLocalDescription(), or before passing the SDP received over the network to setRemoteDescription().

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About WebRTC Glossary

The WebRTC Glossary is an ongoing project where users can learn more about WebRTC related terms. It is maintained by Tsahi Levent-Levi of BlogGeek.me.

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