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optimize send nack when check packet lost send nack immediately

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This commit is contained in:
xiongguangjie
2022-06-09 19:30:03 +08:00
parent e5ca3aa0fb
commit f58211fb08
6 changed files with 189 additions and 28 deletions
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11
srt/PacketQueue.cpp
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@@ -2,13 +2,6 @@
namespace SRT {
#define MAX_SEQ 0x7fffffff
#define MAX_TS 0xffffffff
static inline uint32_t genExpectedSeq(uint32_t seq) {
return MAX_SEQ & seq;
}
static inline bool isSeqEdge(uint32_t seq, uint32_t cap) {
if (seq > (MAX_SEQ - cap)) {
return true;
@@ -160,9 +153,9 @@ std::list<PacketQueue::LostPair> PacketQueue::getLostSeq() {
if (finish) {
finish = false;
lost.first = i;
lost.second = i + 1;
lost.second = genExpectedSeq(i + 1);
} else {
lost.second = i + 1;
lost.second = genExpectedSeq(i + 1);
}
} else {
if (!finish) {