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确保rtp推流线程安全性

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This commit is contained in:
xiongziliang
2022-10-30 21:36:35 +08:00
parent 80eb6dc402
commit 9498b96b95
6 changed files with 25 additions and 48 deletions
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21
tests/test_rtp.cpp
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@@ -42,6 +42,8 @@ static bool loadFile(const char *path){
addr.ss_family = AF_INET;
auto sock = Socket::createSocket();
size_t total_size = 0;
RtpProcess::Ptr process;
uint32_t ssrc = 0;
while (true) {
if (2 != fread(&len, 1, 2, fp)) {
WarnL;
@@ -58,9 +60,24 @@ static bool loadFile(const char *path){
break;
}
total_size += len;
uint64_t timeStamp;
uint64_t timeStamp = 0;
if (!process) {
if (!RtpSelector::getSSRC(rtp, len, ssrc)) {
WarnL << "get ssrc from rtp failed:" << len;
return false;
}
process = RtpSelector::Instance().getProcess(printSSRC(ssrc), true);
}
if (process) {
try {
process->inputRtp(true, sock, rtp, len, (struct sockaddr *)&addr, &timeStamp);
} catch (...) {
RtpSelector::Instance().delProcess(printSSRC(ssrc), process.get());
throw;
}
}
RtpSelector::Instance().inputRtp(sock, rtp, len, (struct sockaddr *)&addr, &timeStamp);
auto diff = timeStamp - timeStamp_last;
if (diff > 0 && diff < 500) {
usleep(diff * 1000);