org.jitsi.impl.neomedia.stats

Class ReceiveTrackStatsImpl

java.lang.Object

org.jitsi.impl.neomedia.stats.AbstractTrackStats

org.jitsi.impl.neomedia.stats.ReceiveTrackStatsImpl

All Implemented Interfaces:

ReceiveTrackStats, TrackStats

public class ReceiveTrackStatsImpl
extends AbstractTrackStats
implements ReceiveTrackStats

Media stream statistics implementation per received SSRC.

Author:

Damian Minkov, Boris Grozev

Field Summary

Fields inherited from class org.jitsi.impl.neomedia.stats.AbstractTrackStats

bitrate, bytes, bytesNotRetransmitted, bytesRetransmitted, packetRate, packets, packetsMissingFromCache, packetsNotRetransmitted, packetsRetransmitted

Fields inherited from interface org.jitsi.service.neomedia.stats.TrackStats

JITTER_UNSET

Method Summary

Modifier and Type	Method and Description
long	getCurrentPacketsLost()
double	getLossRate()
long	getPacketsLost()
void	rtcpPacketReceived(int length) Notifies this instance that an RTCP packet with a specific length was received.
void	rtpPacketReceived(int seq, int length) Notifies this instance that an RTP packet with a given length and sequence number was received.

Methods inherited from class org.jitsi.impl.neomedia.stats.AbstractTrackStats

getBitrate, getBytes, getBytesNotRetransmitted, getBytesRetransmitted, getCurrentBytes, getCurrentPackets, getInterval, getJitter, getPacketRate, getPackets, getPacketsMissingFromCache, getPacketsNotRetransmitted, getPacketsRetransmitted, getRtt, getSSRC, packetProcessed, rtpPacketNotRetransmitted, rtpPacketRetransmitted, setJitter, setRtt

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.jitsi.service.neomedia.stats.TrackStats

getBitrate, getBytes, getBytesNotRetransmitted, getBytesRetransmitted, getCurrentBytes, getCurrentPackets, getInterval, getJitter, getPacketRate, getPackets, getPacketsMissingFromCache, getPacketsNotRetransmitted, getPacketsRetransmitted, getRtt, getSSRC

Method Detail

getPacketsLost

public long getPacketsLost()

Specified by:

getPacketsLost in interface ReceiveTrackStats

Returns:

the total number of lost packets.

rtpPacketReceived

public void rtpPacketReceived(int seq,
                              int length)

Notifies this instance that an RTP packet with a given length and sequence number was received.

Parameters:

seq - the RTP sequence number of the packet.

length - the length in bytes of the packet.

getCurrentPacketsLost

public long getCurrentPacketsLost()

Specified by:

getCurrentPacketsLost in interface ReceiveTrackStats

Returns:

the number of packets lost in the last interval.

rtcpPacketReceived

public void rtcpPacketReceived(int length)

Notifies this instance that an RTCP packet with a specific length was received.

Parameters:

length - the length in bytes.

getLossRate

public double getLossRate()

Specified by:

getLossRate in interface TrackStats

Returns:

the loss rate in the last interval.