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srt support tlpktdrop=0 feature

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This commit is contained in:
xiongguangjie
2022-06-18 13:01:04 +08:00
parent 56b8a86032
commit fda4e83ae4
5 changed files with 28 additions and 12 deletions
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11
srt/PacketQueue.cpp
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@@ -237,11 +237,16 @@ std::string PacketQueue::dump() {
//////////////////// PacketRecvQueue //////////////////////////////////
PacketRecvQueue::PacketRecvQueue(uint32_t max_size, uint32_t init_seq, uint32_t latency)
PacketRecvQueue::PacketRecvQueue(uint32_t max_size, uint32_t init_seq, uint32_t latency,uint32_t flag)
: _pkt_cap(max_size)
, _pkt_latency(latency)
, _pkt_expected_seq(init_seq)
, _pkt_buf(max_size) {}
, _pkt_buf(max_size)
, _srt_flag(flag) {}
bool PacketRecvQueue::TLPKTDrop(){
return (_srt_flag&HSExtMessage::HS_EXT_MSG_TLPKTDROP) && (_srt_flag &HSExtMessage::HS_EXT_MSG_TSBPDRCV);
}
bool PacketRecvQueue::inputPacket(DataPacket::Ptr pkt, std::list<DataPacket::Ptr> &out) {
// TraceL << dump() << " seq:" << pkt->packet_seq_number;
while (_size > 0 && _start == _end) {
@@ -265,7 +270,7 @@ bool PacketRecvQueue::inputPacket(DataPacket::Ptr pkt, std::list<DataPacket::Ptr
_start = (_start + 1) % _pkt_cap;
it = _pkt_buf[_start];
}
while (timeLatency() > _pkt_latency) {
while (timeLatency() > _pkt_latency && TLPKTDrop()) {
it = _pkt_buf[_start];
if (it) {
_pkt_buf[_start] = nullptr;