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Re: [webrtc-stats] What should RTCInboundRtpStreamStats.fractionLost be if RTCP is disabled? (#446)

From: Varun Singh via GitHub <sysbot+gh@w3.org>
Date: Fri, 14 Jun 2019 15:18:14 +0000
To: public-webrtc-logs@w3.org
Message-ID: <issue_comment.created-502149683-1560525492-sysbot+gh@w3.org>
RTCP cannot be disabled. Or do you mean it’s not implemented?

On Fri, 14 Jun 2019 at 17.27, henbos <notifications@github.com> wrote:

> inbound-rtp.fractionLost is based on the interval between sent RTCP
> packets per RFC3550 Appendix A.3
> <https://tools.ietf.org/html/rfc3550#appendix-A.3>. It is not clear what
> to do if RTCP is disabled. Chrome currently does "since last call to
> getStats" which is clearly wrong.
> Considering this does not seem very useful outside of RTCP, and we already
> have packetsLost on the inbound-rtp, I propose fractionLost should be
> undefined in this case.
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