Module change

Ways to change the Rtc session. SDP or Direct.

str0m has two main APIs for changing the WebRTC session.

1. SDP API. The common way to talk to browsers using SDP OFFER/ANSWER negotiations. Rtc::sdp_api()
2. Direct API. Makes changes directly to the session without any negotiation. Rtc::direct_api()

Direct API

The direct API is a lower level API which typically can’t be mixed with the SDP API. If you make changes directly to the session, the remote side would not be aware of them unless you construct some “other way” keeping the two peers in sync.

Structs

• DirectApi
  Direct change strategy.
• DtlsCert
  Certificate used for DTLS.
• Fingerprint
  Certificate fingerprint.
• SdpAnswer
  SDP answer. Answers can be serialized via serde.
• SdpApi
  Changes to the Rtc via SDP Offer/Answer dance.
• SdpOffer
  SDP offer. Offers can be serialized via serde.
• SdpPendingOffer
  Pending offer from a previous Rtc::sdp_api() call.