RFC 3550 specifies samples to be the unit while https://w3c.github.io/webrtc-stats/#receivedrtpstats-dict* specifies time. This avoids the need to convert to time in code that reads the jitter value from RtpReceiveStats. Bug: webrtc:13757 Change-Id: I972996971c58b686babd621ff4e0f5790fdf2cb1 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/279281 Reviewed-by: Danil Chapovalov <danilchap@webrtc.org> Commit-Queue: Tomas Lundqvist <tomasl@google.com> Cr-Commit-Position: refs/heads/main@{#38419}