setParameters() behavior

w3c / webrtc-svc

W3C Scalable Video Coding (SVC) Extension for WebRTC

https://w3c.github.io/webrtc-svc/

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Closed aboba closed 2 years ago

aboba commented 2 years ago

Question: Under what conditions does setParameters() throw an InvalidModificationError? Currently, the spec says:

Before negotiation: if the scalabilityMode isn't supported by any codec, or if both simulcast and an "S mode" are requested.
After negotiation: if the scalabilityMode isn't supported by the preferred codec, or if both simulcast and an "S mode" are requested.

Does this make sense?

aboba commented 2 years ago

@alvestrand @murillo PTAL.

aboba commented 2 years ago

Fixed by PR #67