RTCOutboundRtpStreamStats: totalEncodeTime property

The totalEncodeTime property of the RTCOutboundRtpStreamStats dictionary represents the total number of seconds spent encoding the framesEncoded frames for this stream (RTCRtpSender).

The average encode time can be calculated by dividing this value by framesEncoded. The time it takes to encode one frame is the time between sending the encoder a frame and the encoder returning encoded data for that frame. It does not include any time spent packetizing the resulting data.