OBJECT
NearRealTimeDataSRTNetworkInfo

The low-level network performance information for a SRT connection.
GraphQL Schema definition

type NearRealTimeDataSRTNetworkInfo {
#   Time elapsed since the SRT socket was started (after successful call to 
#   srt_connect(...) or srt_bind(...)), in milliseconds
msTimeStamp: Long 
#   The total number of sent data packets, including retransmitted packets. 
#   Applicable for data sender.
pktSentTotal: Long 
#   The total number of received packets, including received retransmitted packets. 
#   Applicable for data receiver.
pktRecvTotal: Long 
#   The total number of data packets considered or reported lost (sender side). Does 
#   not correspond to packets detected as lost at receiving side. Applicable for 
#   data sender.
pktSndLossTotal: Int 
#   The total number of data packets detected lost on the receiver's side.
pktRcvLossTotal: Int 
#   The total number of retransmitted packets. Calculated on the sender's side only. 
#   Not exchanged with the receiver.
pktRetransTotal: Int 
#   The total number of sent ACK packets. Applicable for data sender.
pktSentACKTotal: Int 
#   The total number of received ACK packets. Applicable for data receiver.
pktRecvACKTotal: Int 
#   The total number of NAK (Not Acknowledged) packets sent. Essentially means LOSS 
#   reports. Applicable for data sender.
pktSentNAKTotal: Int 
#   The total number of NAK (Not Acknowledged) packets received. Essentially means 
#   LOSS reports. Applicable for data receiver.
pktRecvNAKTotal: Int 
#   The total accumulated time in microseconds, during which the SRT sender has some 
#   data to transmit, including packets that were sent, but is waiting for 
#   acknowledgement. In other words, the total accumulated duration in microseconds 
#   when there was something to deliver (non-empty senders' buffer). Applicable for 
#   data sender.
usSndDurationTotal: Long 
#   The number of (too late to send) packets dropped by sender (refer to TLPKTDROP).
pktSndDropTotal: Int 
#   The number of (too late to play) missing packets. Receiver only.
pktRcvDropTotal: Int 
#   Same as pktSentTotal, but expressed in bytes, including payload and all headers 
#   (SRT+UDP+IP). 20 bytes IPv4 + 8 bytes of UDP + 16 bytes SRT header. Sender side.
byteSentTotal: Long 
#   Same as pktRecvTotal, but expressed in bytes, including payload and all headers 
#   (SRT+UDP+IP). 20 bytes IPv4 + 8 bytes of UDP + 16 bytes SRT header. Receiver 
#   side.
byteRecvTotal: Long 
#   Same as pktRcvLossTotal, but expressed in bytes, including payload and all 
#   headers (SRT+UDP+IP). 20 bytes IPv4 + 8 bytes of UDP + 16 bytes SRT header. 
#   Receiver side
byteRcvLossTotal: Long 
#   Same as pktRetransTotal, but expressed in bytes, including payload and all 
#   headers (SRT+UDP+IP). 20 bytes IPv4 + 8 bytes of UDP + 16 bytes SRT header. 
#   Sender side only.
byteRetransTotal: Long 
#   Same as pktSndDropTotal, but expressed in bytes, including payload and all 
#   headers (SRT+UDP+IP). 20 bytes IPv4 + 8 bytes of UDP + 16 bytes SRT header. 
#   Sender side only.
byteSndDropTotal: Long 
#   Same as pktRcvDropTotal, but expressed in bytes, including payload and all 
#   headers (SRT+UDP+IP). Bytes for dropped packet payloads are estimated based on 
#   average packet size. 20 bytes IPv4 + 8 bytes of UDP + 16 bytes SRT header. 
#   Receiver side only.
byteRcvDropTotal: Long 
#   Current minimum time interval between which consecutive packets are sent, in 
#   microseconds. Sender only.
usPktSndPeriod: Float 
#   The maximum number of packets that can be (in flight). Sender only.
pktFlowWindow: Int 
#   Congestion window size, in number of packets. Sender only.
pktCongestionWindow: Int 
#   The number of packets in flight. Sender only.
pktFlightSize: Int 
#   Calculated Round trip time (RTT), in milliseconds. Sender and Receiver. The 
#   value is calculated by the receiver based on the incoming ACKACK control packets 
#   (used by sender to acknowledge ACKs from receiver).
msRTT: Float 
#   Estimated bandwidth of the network link, in Mbps. Sender only.
mbpsBandwidth: Float 
#   The available space in the sender's buffer, in bytes. Sender only.
byteAvailSndBuf: Int 
#   The available space in the receiver's buffer, in bytes. Receiver only.
byteAvailRcvBuf: Int 
#   Transmission bandwidth limit, in Mbps. Sender only. Usually this is the setting 
#   from the SRTO_MAXBW option, which may include the value 0 (unlimited). Under 
#   certain conditions a nonzero value might be be provided by a congestion control 
#   module, although none of the built-in congestion control modules currently use 
#   it.
mbpsMaxBW: Float 
#   Maximum Segment Size (MSS), in bytes.
byteMSS: Int 
#   The number of packets in the sender's buffer that are already scheduled for 
#   sending or even possibly sent, but not yet acknowledged. Sender only.
pktSndBuf: Int 
#   Instantaneous (current) value of pktSndBuf, but expressed in bytes, including 
#   payload and all headers (SRT+UDP+IP).
byteSndBuf: Int 
#   The timespan (msec) of packets in the sender's buffer (unacknowledged packets). 
#   Sender only.
msSndBuf: Int 
#   Timestamp-based Packet Delivery Delay value of the peer. If SRTO_TSBPDMODE is on 
#   (default for live mode), it returns the value of SRTO_PEERLATENCY, otherwise 0. 
#   The sender reports the TSBPD delay value of the receiver. The receiver reports 
#   the TSBPD delay of the sender.
msSndTsbPdDelay: Int 
#   The number of acknowledged packets in receiver's buffer. Receiver only.
pktRcvBuf: Int 
#   Instantaneous (current) value of pktRcvBuf, expressed in bytes, including 
#   payload and all headers (SRT+UDP+IP).
byteRcvBuf: Int 
#   The timespan (msec) of acknowledged packets in the receiver's buffer. Receiver 
#   side.
msRcvBuf: Int 
#   Timestamp-based Packet Delivery Delay value set on the socket via 
#   SRTO_RCVLATENCY or SRTO_LATENCY. The value is used to apply TSBPD delay for 
#   reading the received data on the socket. Receiver side.
msRcvTsbPdDelay: Int 
#   The total size of send buffer in bytes.
szSndBuf: Int 
#   The total size of receive buffer in bytes.
szRcvBuf: Int 
}
Require by

NearRealTimeDataStreamTargetThe stream target information.
NearRealTimeDataSRTNetworkInfo

link GraphQL Schema definition

link Require by

GraphQL Schema definition

Require by
