Varun Singh

I think one can calculate the overhead of the FEC by comparing the FlexFEC track with the associated media tracks. `packetsRepaired`: tells you how many packets were repaired due to...

https://tools.ietf.org/html/draft-ietf-payload-flexible-fec-scheme, we are going to push out a -06 version and I believe the one implemented in chrome is -03 version. Isn't the in-band FEC for opus with every packet...

For in-band FEC, would fecPacketsReceived be enough? because we already have packetsRepaired. Maybe a corresponding fecPacketsSent

@minyuel Assuming we add fecPacketsSent/Received, wouldn't the counters packetsReceived, packetsLost, packetsRepaired, and fecPacketsReceived help with calculating the rates in 1?

@balazskreith PTAL

@henbos Is the browser (audio stack) able to tell the difference between speaking and non-speaking audio energy?

This may work... assuming there are three classes of background noise detectors: 1. very aggressive -- these would have low tolerance and end up marking low noisy environments (and any...

inputFrames and framesEncoded should give you this.

framesDiscardedBeforeSend is that the metric that you need? in this case, we should put it in to provisional-stats, unless this is going to be exposed by the browsers.

Agree, we should not have the other dictionaries, redefine this.