Hi Jitsi Team,
I made recently some tests on low upload connection with Firefox (ADSL type network with 800-900 kbits in upload). And Firefox video doesn’t work well in this situation.
The sending bandwidth always try to ramp up over the network limit.
Every 10-20 seconds video freeze and the target bitrate decrease but after it restarts to increase over the network limit.
Sending bitrate never stabilizes.
I know that Firefox didn’t support yet transport-cc for bandwidth estimation but it supports remb.
By default remb is disabled in JItsi-Meet configuration.
After enable it in config.js ( enableRemb=true ) , Firefox find a valid sending bandwidth and doesn’t try to use too much bandwidth.
There is any reason or risk to enable remb and transport-cc in Jisti-Meet configuration ? (Remb will be used by firefox and transport-cc by Chrome)