YangWX/crossdesk
1
0
Fork 0
mirror of https://github.com/kunkundi/crossdesk.git synced 2025-10-26 20:25:34 +08:00
Code Issues Packages Projects Releases Wiki Activity

[feat] support FIR

Browse Source
This commit is contained in:
dijunkun
2025-03-07 18:36:55 +08:00
parent 19fc8cda89
commit de0386f08a
21 changed files with 247 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
src/channel/rtp_channel/rtp_video_receiver.cpp
View File

@@ -2,6 +2,7 @@
#include "api/ntp/ntp_time_util.h"
#include "common.h"
#include "fir.h"
#include "log.h"
#include "nack.h"
#include "rtcp_sender.h"
@@ -670,7 +671,15 @@ void RtpVideoReceiver::SendNack(const std::vector<uint16_t>& nack_list,
}
}
void RtpVideoReceiver::RequestKeyFrame() {}
void RtpVideoReceiver::RequestKeyFrame() {
++sequence_number_fir_;
webrtc::rtcp::Fir fir;
fir.SetSenderSsrc(ssrc_);
fir.AddRequestTo(remote_ssrc_, sequence_number_fir_);
rtcp_sender_->AppendPacket(fir);
rtcp_sender_->Send();
}
void RtpVideoReceiver::SendLossNotification(uint16_t last_decoded_seq_num,
uint16_t last_received_seq_num,