Open taylor-b opened 7 years ago
Although I don't trust that @fippo guy, this sounds like a reasonable suggestion. ;-)
https://datatracker.ietf.org/doc/draft-ietf-mmusic-ice-sip-sdp/?include_text=1 makes it session or media-level.
i stumbled over this when wondering about chrome's implementation and https://tools.ietf.org/html/draft-ietf-rtcweb-jsep-18#section-4.1.15 -- if different values were allowed that would be very odd.
I'm going to post to the ICE WG list about this.
Something noticed by @fippo: It's legal for "a=ice-option:trickle" to exist at the media-level (as opposed to session-level), and there's nothing that explicitly prevents an endpoint from using "trickle" with some media streams but not others.
The "trickle" ICE option isn't intended to have that level of granularity, so I suggest addressing this in the trickle spec by adding a sentence like:
This sentence is mostly copied from ICEbis talking about the "ice2" option.