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Merge branch '4.0release' into develop

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winlin 2022-09-27 14:53:23 +08:00
commit 0c6d30861b
5 changed files with 199 additions and 55 deletions
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94
trunk/src/utest/srs_utest_rtc.cpp
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@ -1274,3 +1274,97 @@ VOID TEST(KernelRTCTest, SyncTimestampBySenderReportDuplicated)
}
}
VOID TEST(KernelRTCTest, JitterTimestamp)
{
SrsRtcTsJitter jitter(1000);
// Starts from the base.
EXPECT_EQ(1000, jitter.correct(0));
// Start from here.
EXPECT_EQ(1010, jitter.correct(10));
EXPECT_EQ(1010, jitter.correct(10));
EXPECT_EQ(1020, jitter.correct(20));
// Reset the base for jitter detected.
EXPECT_EQ(1020, jitter.correct(20 + 90*3*1000 + 1));
EXPECT_EQ(1019, jitter.correct(20 + 90*3*1000));
EXPECT_EQ(1021, jitter.correct(20 + 90*3*1000 + 2));
EXPECT_EQ(1019, jitter.correct(20 + 90*3*1000));
EXPECT_EQ(1020, jitter.correct(20 + 90*3*1000 + 1));
// Rollback the timestamp.
EXPECT_EQ(1020, jitter.correct(20));
EXPECT_EQ(1021, jitter.correct(20 + 1));
EXPECT_EQ(1021, jitter.correct(21));
// Reset for jitter again.
EXPECT_EQ(1021, jitter.correct(21 + 90*3*1000 + 1));
EXPECT_EQ(1021, jitter.correct(21));
// No jitter at edge.
EXPECT_EQ(1021 + 90*3*1000, jitter.correct(21 + 90*3*1000));
EXPECT_EQ(1021 + 90*3*1000 + 1, jitter.correct(21 + 90*3*1000 + 1));
EXPECT_EQ(1021 + 1, jitter.correct(21 + 1));
// Also safety to decrease the value.
EXPECT_EQ(1021, jitter.correct(21));
EXPECT_EQ(1010, jitter.correct(10));
// Try to reset to 0 base.
EXPECT_EQ(1010, jitter.correct(10 + 90*3*1000 + 1010));
EXPECT_EQ(0, jitter.correct(10 + 90*3*1000));
EXPECT_EQ(0, jitter.correct(0));
// Also safety to start from zero.
EXPECT_EQ(10, jitter.correct(10));
EXPECT_EQ(11, jitter.correct(11));
}
VOID TEST(KernelRTCTest, JitterSequence)
{
SrsRtcSeqJitter jitter(100);
// Starts from the base.
EXPECT_EQ(100, jitter.correct(0));
// Normal without jitter.
EXPECT_EQ(101, jitter.correct(1));
EXPECT_EQ(102, jitter.correct(2));
EXPECT_EQ(101, jitter.correct(1));
EXPECT_EQ(103, jitter.correct(3));
EXPECT_EQ(110, jitter.correct(10));
// Reset the base for jitter detected.
EXPECT_EQ(110, jitter.correct(10 + 128 + 1));
EXPECT_EQ(109, jitter.correct(10 + 128));
EXPECT_EQ(110, jitter.correct(10 + 128 + 1));
// Rollback the timestamp.
EXPECT_EQ(110, jitter.correct(10));
EXPECT_EQ(111, jitter.correct(10 + 1));
EXPECT_EQ(111, jitter.correct(11));
// Reset for jitter again.
EXPECT_EQ(111, jitter.correct(11 + 128 + 1));
EXPECT_EQ(111, jitter.correct(11));
// No jitter at edge.
EXPECT_EQ(111 + 128, jitter.correct(11 + 128));
EXPECT_EQ(111 + 128 + 1, jitter.correct(11 + 128 + 1));
EXPECT_EQ(111 + 1, jitter.correct(11 + 1));
// Also safety to decrease the value.
EXPECT_EQ(111, jitter.correct(11));
EXPECT_EQ(110, jitter.correct(10));
// Try to reset to 0 base.
EXPECT_EQ(110, jitter.correct(10 + 128 + 110));
EXPECT_EQ(0, jitter.correct(10 + 128));
EXPECT_EQ(0, jitter.correct(0));
// Also safety to start from zero.
EXPECT_EQ(10, jitter.correct(10));
EXPECT_EQ(11, jitter.correct(11));
}