demo · v135

Sync-scope detective

A simulated pair of encoded streams (audio + video). Watch the per-frame timestamps tick by, then introduce drift on the audio stream and use the new captureTime + senderCaptureTimeOffset fields to detect it without sending RTCP. The plot shows the cumulative skew over time.

RTCEncoded* APIs: ?
latest video captureTime (ms)
latest audio captureTime (ms)
senderCaptureTimeOffset (ms)
0.0 measured a/v drift (ms)

see also