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- report packet loss timeline

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This commit is contained in:
Dmytro Bogovych
2026-01-06 12:46:13 +03:00
parent 622f458807
commit 11d4bf7495
3 changed files with 64 additions and 52 deletions
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11
src/engine/media/MT_AudioReceiver.cpp
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@@ -224,11 +224,6 @@ RtpBuffer::FetchResult RtpBuffer::fetch(ResultList& rl)
}
else
{
// Did we fetch any packet before ?
bool is_fetched_packet = mFetchedPacket.get() != nullptr;
if (is_fetched_packet)
is_fetched_packet &= mFetchedPacket->rtp().get() != nullptr;
if (mLastSeqno.has_value())
{
if (mPacketList.empty())
@@ -239,7 +234,8 @@ RtpBuffer::FetchResult RtpBuffer::fetch(ResultList& rl)
else
{
// Current sequence number ?
uint32_t seqno = mPacketList.front()->rtp()->GetExtendedSequenceNumber();
auto& packet = *mPacketList.front();
uint32_t seqno = packet.rtp()->GetExtendedSequenceNumber();
// Gap between new packet and previous on
int gap = (int64_t)seqno - (int64_t)*mLastSeqno - 1;
@@ -248,7 +244,8 @@ RtpBuffer::FetchResult RtpBuffer::fetch(ResultList& rl)
{
// std::cout << "Increase the packet loss for SSRC " << std::hex << mSsrc << std::endl;
mStat.mPacketLoss++;
//mStat.mLoss[gap]++;
auto currentTimestamp = uint64_t(packet.rtp()->GetReceiveTime().GetDouble() * 1000000);
mStat.mPacketLossTimeline.push_back({gap, std::chrono::microseconds(currentTimestamp)});
mLastSeqno = *mLastSeqno + 1;
result = FetchResult::Gap;
}