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Implementation for rtcp receiver report

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This commit is contained in:
dijunkun
2023-09-13 15:11:25 +08:00
parent ea74495b5a
commit e2533d18e4
17 changed files with 220 additions and 126 deletions
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22
src/rtp/rtp_video_sender.cpp
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@@ -4,7 +4,7 @@
#include "log.h"
#define RTCP_INTERVAL 1000
#define RTCP_SR_INTERVAL 1000
RtpVideoSender::RtpVideoSender() {}
@@ -45,7 +45,8 @@ int RtpVideoSender::SendRtpPacket(RtpPacket& rtp_packet) {
if (CheckIsTimeSendSR()) {
RtcpSenderReport rtcp_sr;
RtcpSenderReport::SENDER_INFO sender_info;
SenderInfo sender_info;
RtcpReportBlock report;
auto duration = std::chrono::system_clock::now().time_since_epoch();
auto seconds = std::chrono::duration_cast<std::chrono::seconds>(duration);
@@ -57,7 +58,8 @@ int RtpVideoSender::SendRtpPacket(RtpPacket& rtp_packet) {
.count());
sender_info.sender_ssrc = 0x00;
sender_info.ntp_ts = (uint64_t)seconds_u32 << 32 | (uint64_t)fraction_u32;
sender_info.ntp_ts_msw = (uint32_t)seconds_u32;
sender_info.ntp_ts_lsw = (uint32_t)fraction_u32;
sender_info.rtp_ts =
std::chrono::high_resolution_clock::now().time_since_epoch().count() *
1000000;
@@ -66,6 +68,16 @@ int RtpVideoSender::SendRtpPacket(RtpPacket& rtp_packet) {
rtcp_sr.SetSenderInfo(sender_info);
report.source_ssrc = 0x00;
report.fraction_lost = 0;
report.cumulative_lost = 0;
report.extended_high_seq_num = 0;
report.jitter = 0;
report.lsr = 0;
report.dlsr = 0;
rtcp_sr.SetReportBlock(report);
rtcp_sr.Encode();
SendRtcpSR(rtcp_sr);
@@ -96,8 +108,8 @@ bool RtpVideoSender::CheckIsTimeSendSR() {
std::chrono::high_resolution_clock::now().time_since_epoch())
.count());
if (now_ts - last_send_rtcp_packet_ts_ >= RTCP_INTERVAL) {
last_send_rtcp_packet_ts_ = now_ts;
if (now_ts - last_send_rtcp_sr_packet_ts_ >= RTCP_SR_INTERVAL) {
last_send_rtcp_sr_packet_ts_ = now_ts;
return true;
} else {
return false;