totalAssemblyTime
The sum of the time, in seconds, each video frame takes from the time the first RTP packet is received (reception timestamp) and to the time the last RTP packet of a frame is received.
Description
Real number; in seconds
MUST NOT exist for audio (this is video only).
The sum of the time, in seconds, each video frame takes from the time the first RTP packet is received (reception timestamp) and to the time the last RTP packet of a frame is received. Only incremented for frames consisting of more than one RTP packet.
Given the complexities involved, the time of arrival or the reception timestamp is measured as close to the network layer as possible. This metric is not incremented for frames that are not decoded, i.e., framesDropped or frames that fail decoding for other reasons (if any). Only incremented for frames consisting of more than one RTP packet.
See also
- inbound-rtp->totalAssemblyTime/framesAssembledFromMultiplePackets(ms)
- inbound-rtp->framesAssembledFromMultiplePackets
- inbound-rtp->framesReceived
- inbound-rtp->framesDropped
- WebRTC Statistics Specification
