We're using your https://github.com/jitsi/sdp-simulcast package. Server is in rewrite-mode, so I assume we only patch the local sdp in Chrome, never the remote sdp from Jitsi.
- Your tool outputs a SIM group with ssrcs. How does the order of these ssrcs correlate with the order used in Jitsi?
- Are these ssrcs sorted from the stream with the lowest bandwidth to the highest? How is that with ""receive-simulcast-layer": 0"? Do I need to pick any ssrc and patch it manually, or can I patch the whole group into colibri as is?