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https://github.com/overte-org/overte.git
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made JitterTester work on windows
This commit is contained in:
wangyix
parent
395f643f1b
commit
029ef962b7
1 changed files with 118 additions and 90 deletions
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@ -13,6 +13,7 @@
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#include <sys/socket.h>
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#include <arpa/inet.h>
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#endif
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#include <cerrno>
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#include <stdio.h>
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#include <MovingMinMaxAvg.h> // for MovingMinMaxAvg
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@ -58,31 +59,38 @@ int main(int argc, const char * argv[]) {
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void runSend(const char* addressOption, int port, int gap, int size, int report) {
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std::cout << "runSend...\n";
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#ifdef _WIN32
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WSADATA wsaData;
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if (WSAStartup(MAKEWORD(2, 2), &wsaData) != 0) {
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printf("WSAStartup failed with error %d\n", WSAGetLastError());
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return;
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}
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#endif
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int sockfd;
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struct sockaddr_in servaddr;
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sockfd = socket(AF_INET, SOCK_DGRAM, 0);
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memset(&servaddr, 0, sizeof(servaddr));
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servaddr.sin_family = AF_INET;
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servaddr.sin_addr.s_addr = inet_addr(addressOption);
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servaddr.sin_port = htons(port);
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const int SAMPLES_FOR_30_SECONDS = 30 * 1000000 / gap;
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std::cout << "SAMPLES_FOR_30_SECONDS:" << SAMPLES_FOR_30_SECONDS << "\n";
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const int SAMPLES_PER_REPORT = report * MSEC_TO_USEC / gap;
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std::cout << "SAMPLES_PER_REPORT:" << SAMPLES_PER_REPORT << "\n";
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char* outputBuffer = new char[size];
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memset(outputBuffer, 0, size);
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quint16 outgoingSequenceNumber = 0;
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sockfd=socket(AF_INET,SOCK_DGRAM,0);
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memset(&servaddr, 0, sizeof(servaddr));
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servaddr.sin_family = AF_INET;
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servaddr.sin_addr.s_addr=inet_addr(addressOption);
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servaddr.sin_port=htons(port);
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const int SAMPLES_FOR_30_SECONDS = 30 * 1000000 / gap;
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std::cout << "SAMPLES_FOR_30_SECONDS:" << SAMPLES_FOR_30_SECONDS << "\n";
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MovingMinMaxAvg<int> timeGaps(1, SAMPLES_FOR_30_SECONDS); // stats
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const int SAMPLES_PER_REPORT = report * MSEC_TO_USEC / gap;
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std::cout << "SAMPLES_PER_REPORT:" << SAMPLES_PER_REPORT << "\n";
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MovingMinMaxAvg<int> timeGaps(1, SAMPLES_FOR_30_SECONDS);
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MovingMinMaxAvg<int> timeGapsPerReport(1, SAMPLES_PER_REPORT);
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StDev stDevReportInterval;
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@ -103,7 +111,10 @@ void runSend(const char* addressOption, int port, int gap, int size, int report)
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// pack seq num
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memcpy(outputBuffer, &outgoingSequenceNumber, sizeof(quint16));
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sendto(sockfd, outputBuffer, size, 0, (struct sockaddr *)&servaddr, sizeof(servaddr));
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int n = sendto(sockfd, outputBuffer, size, 0, (struct sockaddr *)&servaddr, sizeof(servaddr));
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if (n < 0) {
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std::cout << "Send error: " << strerror(errno) << "\n";
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}
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outgoingSequenceNumber++;
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int gapDifferece = actualGap - gap;
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@ -117,23 +128,23 @@ void runSend(const char* addressOption, int port, int gap, int size, int report)
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if (now - lastReport >= (report * MSEC_TO_USEC)) {
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std::cout << "\n"
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<< "SEND gap Difference From Expected\n"
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<< "Overall:\n"
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<< "min: " << timeGaps.getMin() << " usecs, "
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<< "max: " << timeGaps.getMax() << " usecs, "
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<< "avg: " << timeGaps.getAverage() << " usecs, "
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<< "stdev: " << stDev.getStDev() << " usecs\n"
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<< "Last 30s:\n"
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<< "min: " << timeGaps.getWindowMin() << " usecs, "
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<< "max: " << timeGaps.getWindowMax() << " usecs, "
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<< "avg: " << timeGaps.getWindowAverage() << " usecs, "
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<< "stdev: " << stDev30s.getStDev() << " usecs\n"
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<< "Last report interval:\n"
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<< "min: " << timeGapsPerReport.getWindowMin() << " usecs, "
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<< "max: " << timeGapsPerReport.getWindowMax() << " usecs, "
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<< "avg: " << timeGapsPerReport.getWindowAverage() << " usecs, "
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<< "stdev: " << stDevReportInterval.getStDev() << " usecs\n"
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<< "\n";
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<< "SEND gap Difference From Expected\n"
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<< "Overall:\n"
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<< "min: " << timeGaps.getMin() << " usecs, "
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<< "max: " << timeGaps.getMax() << " usecs, "
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<< "avg: " << timeGaps.getAverage() << " usecs, "
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<< "stdev: " << stDev.getStDev() << " usecs\n"
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<< "Last 30s:\n"
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<< "min: " << timeGaps.getWindowMin() << " usecs, "
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<< "max: " << timeGaps.getWindowMax() << " usecs, "
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<< "avg: " << timeGaps.getWindowAverage() << " usecs, "
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<< "stdev: " << stDev30s.getStDev() << " usecs\n"
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<< "Last report interval:\n"
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<< "min: " << timeGapsPerReport.getWindowMin() << " usecs, "
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<< "max: " << timeGapsPerReport.getWindowMax() << " usecs, "
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<< "avg: " << timeGapsPerReport.getWindowAverage() << " usecs, "
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<< "stdev: " << stDevReportInterval.getStDev() << " usecs\n"
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<< "\n";
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stDevReportInterval.reset();
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if (stDev30s.getSamples() > SAMPLES_FOR_30_SECONDS) {
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@ -144,41 +155,51 @@ void runSend(const char* addressOption, int port, int gap, int size, int report)
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}
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}
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}
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delete[] outputBuffer;
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#ifdef _WIN32
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WSACleanup();
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#endif
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}
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void runReceive(const char* addressOption, int port, int gap, int size, int report) {
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std::cout << "runReceive...\n";
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#ifdef _WIN32
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WSADATA wsaData;
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if (WSAStartup(MAKEWORD(2, 2), &wsaData) != 0) {
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printf("WSAStartup failed with error %d\n", WSAGetLastError());
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return;
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}
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#endif
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int sockfd,n;
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int sockfd, n;
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struct sockaddr_in myaddr;
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sockfd = socket(AF_INET, SOCK_DGRAM, 0);
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memset(&myaddr, 0, sizeof(myaddr));
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myaddr.sin_family = AF_INET;
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myaddr.sin_addr.s_addr = htonl(INADDR_ANY);
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myaddr.sin_port = htons(port);
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const int SAMPLES_FOR_30_SECONDS = 30 * 1000000 / gap;
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std::cout << "SAMPLES_FOR_30_SECONDS:" << SAMPLES_FOR_30_SECONDS << "\n";
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const int SAMPLES_PER_REPORT = report * MSEC_TO_USEC / gap;
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std::cout << "SAMPLES_PER_REPORT:" << SAMPLES_PER_REPORT << "\n";
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const int REPORTS_FOR_30_SECONDS = 30 * MSECS_PER_SECOND / report;
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std::cout << "REPORTS_FOR_30_SECONDS:" << REPORTS_FOR_30_SECONDS << "\n";
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char* inputBuffer = new char[size];
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memset(inputBuffer, 0, size);
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sockfd=socket(AF_INET, SOCK_DGRAM, 0);
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memset(&myaddr, 0, sizeof(myaddr));
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myaddr.sin_family = AF_INET;
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myaddr.sin_addr.s_addr=htonl(INADDR_ANY);
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myaddr.sin_port=htons(port);
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const int SAMPLES_FOR_30_SECONDS = 30 * 1000000 / gap;
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std::cout << "SAMPLES_FOR_30_SECONDS:" << SAMPLES_FOR_30_SECONDS << "\n";
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MovingMinMaxAvg<int> timeGaps(1, SAMPLES_FOR_30_SECONDS); // stats
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const int SAMPLES_PER_REPORT = report * MSEC_TO_USEC / gap;
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std::cout << "SAMPLES_PER_REPORT:" << SAMPLES_PER_REPORT << "\n";
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MovingMinMaxAvg<int> timeGaps(1, SAMPLES_FOR_30_SECONDS);
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MovingMinMaxAvg<int> timeGapsPerReport(1, SAMPLES_PER_REPORT);
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const int REPORTS_FOR_30_SECONDS = 30 * MSECS_PER_SECOND / report;
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std::cout << "REPORTS_FOR_30_SECONDS:" << REPORTS_FOR_30_SECONDS << "\n";
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SequenceNumberStats seqStats(REPORTS_FOR_30_SECONDS);
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StDev stDevReportInterval;
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@ -195,6 +216,9 @@ void runReceive(const char* addressOption, int port, int gap, int size, int repo
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while (true) {
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n = recvfrom(sockfd, inputBuffer, size, 0, NULL, NULL); // we don't care about where it came from
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if (n < 0) {
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std::cout << "Receive error: " << strerror(errno) << "\n";
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}
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// parse seq num
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quint16 incomingSequenceNumber = *(reinterpret_cast<quint16*>(inputBuffer));
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@ -219,22 +243,22 @@ void runReceive(const char* addressOption, int port, int gap, int size, int repo
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seqStats.pushStatsToHistory();
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std::cout << "RECEIVE gap Difference From Expected\n"
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<< "Overall:\n"
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<< "min: " << timeGaps.getMin() << " usecs, "
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<< "max: " << timeGaps.getMax() << " usecs, "
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<< "avg: " << timeGaps.getAverage() << " usecs, "
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<< "stdev: " << stDev.getStDev() << " usecs\n"
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<< "Last 30s:\n"
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<< "min: " << timeGaps.getWindowMin() << " usecs, "
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<< "max: " << timeGaps.getWindowMax() << " usecs, "
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<< "avg: " << timeGaps.getWindowAverage() << " usecs, "
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<< "stdev: " << stDev30s.getStDev() << " usecs\n"
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<< "Last report interval:\n"
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<< "min: " << timeGapsPerReport.getWindowMin() << " usecs, "
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<< "max: " << timeGapsPerReport.getWindowMax() << " usecs, "
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<< "avg: " << timeGapsPerReport.getWindowAverage() << " usecs, "
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<< "stdev: " << stDevReportInterval.getStDev() << " usecs\n"
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<< "\n";
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<< "Overall:\n"
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<< "min: " << timeGaps.getMin() << " usecs, "
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<< "max: " << timeGaps.getMax() << " usecs, "
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<< "avg: " << timeGaps.getAverage() << " usecs, "
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<< "stdev: " << stDev.getStDev() << " usecs\n"
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<< "Last 30s:\n"
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<< "min: " << timeGaps.getWindowMin() << " usecs, "
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<< "max: " << timeGaps.getWindowMax() << " usecs, "
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<< "avg: " << timeGaps.getWindowAverage() << " usecs, "
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<< "stdev: " << stDev30s.getStDev() << " usecs\n"
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<< "Last report interval:\n"
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<< "min: " << timeGapsPerReport.getWindowMin() << " usecs, "
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<< "max: " << timeGapsPerReport.getWindowMax() << " usecs, "
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<< "avg: " << timeGapsPerReport.getWindowAverage() << " usecs, "
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<< "stdev: " << stDevReportInterval.getStDev() << " usecs\n"
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<< "\n";
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stDevReportInterval.reset();
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if (stDev30s.getSamples() > SAMPLES_FOR_30_SECONDS) {
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@ -245,20 +269,24 @@ void runReceive(const char* addressOption, int port, int gap, int size, int repo
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PacketStreamStats packetStatsLastReportInterval = seqStats.getStatsForLastHistoryInterval();
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std::cout << "RECEIVE Packet Stats\n"
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<< "Overall:\n"
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<< "lost: " << seqStats.getLost() << ", "
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<< "lost %: " << seqStats.getStats().getLostRate() * 100.0f << "%\n"
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<< "Last 30s:\n"
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<< "lost: " << packetStatsLast30s._lost << ", "
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<< "lost %: " << packetStatsLast30s.getLostRate() * 100.0f << "%\n"
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<< "Last report interval:\n"
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<< "lost: " << packetStatsLastReportInterval._lost << ", "
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<< "lost %: " << packetStatsLastReportInterval.getLostRate() * 100.0f << "%\n"
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<< "\n\n";
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<< "Overall:\n"
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<< "lost: " << seqStats.getLost() << ", "
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<< "lost %: " << seqStats.getStats().getLostRate() * 100.0f << "%\n"
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<< "Last 30s:\n"
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<< "lost: " << packetStatsLast30s._lost << ", "
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<< "lost %: " << packetStatsLast30s.getLostRate() * 100.0f << "%\n"
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<< "Last report interval:\n"
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<< "lost: " << packetStatsLastReportInterval._lost << ", "
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<< "lost %: " << packetStatsLastReportInterval.getLostRate() * 100.0f << "%\n"
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<< "\n\n";
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lastReport = now;
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}
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}
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}
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}
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delete[] inputBuffer;
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#ifdef _WIN32
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WSACleanup();
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#endif
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}
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