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allow to set NTP of outgoing packets in both client and server (#148)

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This commit is contained in:
Alessandro Ros
2022-11-14 16:55:40 +01:00
committed by GitHub
parent ae0df8d4c9
commit 7951b2e4af
19 changed files with 95 additions and 69 deletions
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23
client.go
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@@ -161,9 +161,8 @@ type clientRes struct {
// ClientOnPacketRTPCtx is the context of a RTP packet.
type ClientOnPacketRTPCtx struct {
TrackID int
Packet *rtp.Packet
PTSEqualsDTS bool
TrackID int
Packet *rtp.Packet
}
// ClientOnPacketRTCPCtx is the context of a RTCP packet.
@@ -814,9 +813,8 @@ func (c *Client) runReader() {
}
c.OnPacketRTP(&ClientOnPacketRTPCtx{
TrackID: track.id,
Packet: pkt,
PTSEqualsDTS: ptsEqualsDTS(track.track, pkt),
TrackID: track.id,
Packet: pkt,
})
} else {
if len(payload) > maxPacketSize {
@@ -1872,8 +1870,15 @@ func (c *Client) runWriter() {
}
}
// WritePacketRTP writes a RTP packet.
func (c *Client) WritePacketRTP(trackID int, pkt *rtp.Packet, ptsEqualsDTS bool) error {
// WritePacketRTP writes a RTP packet to all the readers of the stream.
func (c *Client) WritePacketRTP(trackID int, pkt *rtp.Packet) error {
return c.WritePacketRTPWithNTP(trackID, pkt, time.Now())
}
// WritePacketRTPWithNTP writes a RTP packet.
// ntp is the absolute time of the packet, and is needed to generate RTCP sender reports
// that allows the receiver to reconstruct the absolute time of the packet.
func (c *Client) WritePacketRTPWithNTP(trackID int, pkt *rtp.Packet, ntp time.Time) error {
c.writeMutex.RLock()
defer c.writeMutex.RUnlock()
@@ -1895,7 +1900,7 @@ func (c *Client) WritePacketRTP(trackID int, pkt *rtp.Packet, ptsEqualsDTS bool)
t := c.tracks[trackID]
if t.rtcpSender != nil {
t.rtcpSender.ProcessPacketRTP(time.Now(), pkt, ptsEqualsDTS)
t.rtcpSender.ProcessPacketRTP(ntp, pkt, ptsEqualsDTS(c.tracks[trackID].track, pkt))
}
c.writeBuffer.Push(trackTypePayload{