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Don't report pkt7 losses

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This commit is contained in:
Nonoo 2020-10-25 16:39:16 +01:00
parent 3d4925c2c7
commit bd5f210dd4
1 changed files with 15 additions and 17 deletions
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32
pkt7.go
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@ -6,16 +6,14 @@ import (
"encoding/binary"
"errors"
"time"
"github.com/nonoo/kappanhang/log"
)
const pkt7TimeoutDuration = 3 * time.Second
type pkt7Type struct {
sendSeq uint16
innerSendSeq uint16
lastConfirmedSeq uint16
sendSeq uint16
innerSendSeq uint16
// lastConfirmedSeq uint16
sendTicker *time.Ticker
timeoutTimer *time.Timer
@ -53,17 +51,17 @@ func (p *pkt7Type) handle(s *streamCommon, r []byte) error {
p.latency /= 2
}
expectedSeq := p.lastConfirmedSeq + 1
if expectedSeq != gotSeq && gotSeq != p.lastConfirmedSeq {
var missingPkts int
if gotSeq > expectedSeq {
missingPkts = int(gotSeq) - int(expectedSeq)
} else {
missingPkts = int(gotSeq) + 65536 - int(expectedSeq)
}
log.Error(s.name+"/lost ", missingPkts, " packets")
}
p.lastConfirmedSeq = gotSeq
// expectedSeq := p.lastConfirmedSeq + 1
// if expectedSeq != gotSeq && gotSeq != p.lastConfirmedSeq {
// var missingPkts int
// if gotSeq > expectedSeq {
// missingPkts = int(gotSeq) - int(expectedSeq)
// } else {
// missingPkts = int(gotSeq) + 65536 - int(expectedSeq)
// }
// log.Error(s.name+"/lost ", missingPkts, " packets")
// }
// p.lastConfirmedSeq = gotSeq
}
return nil
}
@ -141,7 +139,7 @@ func (p *pkt7Type) loop(s *streamCommon) {
func (p *pkt7Type) startPeriodicSend(s *streamCommon, firstSeqNo uint16, checkPingTimeout bool) {
p.sendSeq = firstSeqNo
p.innerSendSeq = 0x8304
p.lastConfirmedSeq = p.sendSeq - 1
// p.lastConfirmedSeq = p.sendSeq - 1
p.sendTicker = time.NewTicker(100 * time.Millisecond)
if checkPingTimeout {