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Add sending Nack to RtcpTransceiver

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Bug: webrtc:8239
Change-Id: Idf27bb05958d9eceaf601078019f05444232581f
Reviewed-on: https://webrtc-review.googlesource.com/26260
Reviewed-by: Niels Moller <nisse@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#20907}
This commit is contained in:
Danil Chapovalov
2017-11-27 17:23:04 +01:00
committed by Commit Bot
parent 2f061681cc
commit 327c43c29b
7 changed files with 64 additions and 2 deletions
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13
modules/rtp_rtcp/source/rtcp_transceiver_impl.cc
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@ -18,6 +18,7 @@
#include "modules/rtp_rtcp/source/rtcp_packet.h"
#include "modules/rtp_rtcp/source/rtcp_packet/common_header.h"
#include "modules/rtp_rtcp/source/rtcp_packet/fir.h"
#include "modules/rtp_rtcp/source/rtcp_packet/nack.h"
#include "modules/rtp_rtcp/source/rtcp_packet/pli.h"
#include "modules/rtp_rtcp/source/rtcp_packet/receiver_report.h"
#include "modules/rtp_rtcp/source/rtcp_packet/report_block.h"
@ -130,6 +131,18 @@ void RtcpTransceiverImpl::UnsetRemb() {
remb_.reset();
}
void RtcpTransceiverImpl::SendNack(uint32_t ssrc,
std::vector<uint16_t> sequence_numbers) {
RTC_DCHECK(!sequence_numbers.empty());
SendImmediateFeedback([&](PacketSender* sender) {
rtcp::Nack nack;
nack.SetSenderSsrc(config_.feedback_ssrc);
nack.SetMediaSsrc(ssrc);
nack.SetPacketIds(std::move(sequence_numbers));
sender->AppendPacket(nack);
});
}
void RtcpTransceiverImpl::SendPictureLossIndication(
rtc::ArrayView<const uint32_t> ssrcs) {
RTC_DCHECK(!ssrcs.empty());