diff options
author | Jacob Erlbeck <jerlbeck@sysmocom.de> | 2014-01-30 21:01:34 +0100 |
---|---|---|
committer | Holger Hans Peter Freyther <holger@moiji-mobile.com> | 2014-01-31 11:18:25 +0100 |
commit | 303b54a2a42bfcd6d2dd509c6e092899e3c6a85b (patch) | |
tree | 35ae088f5d075b4b6c636a0f0a210081b817c477 /openbsc | |
parent | e763f3e73eb22ddf72a3ec56fab0309ab4f9a7cc (diff) |
mgcp/rtp: Fix transit computation units
Currently micro-secs and RTP rate get mixed when the transit value is
computed in mgcp_patch_and_count().
This patch changes get_current_ts() to accept the desired rate as
argument and to use it for the time conversion instead of always
converting to microseconds. If microseconds are needed,
get_current_ts(1000) can be used.
The arrival_time is now measured in 1/rtp_end->rate seconds so that
it can be directly compared to RTP timestamps as required by RFC3550
(section 6.4.1, see definition of 'interarrival jitter').
Sponsored-by: On-Waves ehf
Diffstat (limited to 'openbsc')
-rw-r--r-- | openbsc/src/libmgcp/mgcp_network.c | 20 | ||||
-rw-r--r-- | openbsc/tests/mgcp/mgcp_test.ok | 232 |
2 files changed, 128 insertions, 124 deletions
diff --git a/openbsc/src/libmgcp/mgcp_network.c b/openbsc/src/libmgcp/mgcp_network.c index b55ac0450..39d58073d 100644 --- a/openbsc/src/libmgcp/mgcp_network.c +++ b/openbsc/src/libmgcp/mgcp_network.c @@ -95,22 +95,25 @@ enum { /** * This does not need to be a precision timestamp and * is allowed to wrap quite fast. The returned value is - * milli seconds now. + * 1/unit seconds. */ -uint32_t get_current_ts(void) +static uint32_t get_current_ts(unsigned unit) { struct timespec tp; uint64_t ret; + if (!unit) + return 0; + memset(&tp, 0, sizeof(tp)); if (clock_gettime(CLOCK_MONOTONIC, &tp) != 0) LOGP(DMGCP, LOGL_NOTICE, "Getting the clock failed.\n"); - /* convert it to useconds */ + /* convert it to 1/unit seconds */ ret = tp.tv_sec; - ret *= 1000; - ret += tp.tv_nsec / 1000 / 1000; + ret *= unit; + ret += (int64_t)tp.tv_nsec * unit / 1000 / 1000 / 1000; return ret; } @@ -370,7 +373,7 @@ void mgcp_patch_and_count(struct mgcp_endpoint *endp, struct mgcp_rtp_state *sta rtp_hdr = (struct rtp_hdr *) data; seq = ntohs(rtp_hdr->sequence); timestamp = ntohl(rtp_hdr->timestamp); - arrival_time = get_current_ts(); + arrival_time = get_current_ts(rtp_end->rate); ssrc = ntohl(rtp_hdr->ssrc); if (!state->initialized) { @@ -491,9 +494,10 @@ void mgcp_patch_and_count(struct mgcp_endpoint *endp, struct mgcp_rtp_state *sta } /* - * calculate the jitter between the two packages. The TS should be + * Calculate the jitter between the two packages. The TS should be * taken closer to the read function. This was taken from the - * Appendix A of RFC 3550. The local timestamp has a usec resolution. + * Appendix A of RFC 3550. Timestamp and arrival_time have a 1/rate + * resolution. */ transit = arrival_time - timestamp; d = transit - state->transit; diff --git a/openbsc/tests/mgcp/mgcp_test.ok b/openbsc/tests/mgcp/mgcp_test.ok index 6e9df8d3c..78835745f 100644 --- a/openbsc/tests/mgcp/mgcp_test.ok +++ b/openbsc/tests/mgcp/mgcp_test.ok @@ -90,91 +90,91 @@ Out TS change: 0, dTS: 0, Seq change: 0, TS Err change: in +0, out +0 Stats: Jitter = 0, Transit = 0 In TS: 160, dTS: 160, Seq: 1 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 8, Transit = 4294967155 +Stats: Jitter = 0, Transit = 4294967295 In TS: 320, dTS: 160, Seq: 2 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 17, Transit = 4294967015 +Stats: Jitter = 0, Transit = 4294967295 In TS: 320, dTS: 160, Seq: 3 Out TS change: 0, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 17, Transit = 4294967035 +Stats: Jitter = 10, Transit = 159 In TS: 480, dTS: 160, Seq: 4 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 24, Transit = 4294966895 +Stats: Jitter = 9, Transit = 159 In TS: 640, dTS: 160, Seq: 5 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 32, Transit = 4294966756 +Stats: Jitter = 8, Transit = 160 In TS: 960, dTS: 320, Seq: 6 Out TS change: 320, dTS: 320, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 48, Transit = 4294966455 +Stats: Jitter = 18, Transit = 4294967295 In TS: 1120, dTS: 160, Seq: 7 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 54, Transit = 4294966316 +Stats: Jitter = 17, Transit = 0 In TS: 1280, dTS: 160, Seq: 8 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 59, Transit = 4294966175 +Stats: Jitter = 16, Transit = 4294967295 In TS: 1400, dTS: 120, Seq: 9 Out TS change: 120, dTS: 120, Seq change: 1, TS Err change: in +1, out +1 -Stats: Jitter = 62, Transit = 4294966076 +Stats: Jitter = 17, Transit = 40 In TS: 1560, dTS: 160, Seq: 10 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 67, Transit = 4294965936 +Stats: Jitter = 16, Transit = 40 In TS: 1720, dTS: 160, Seq: 11 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 71, Transit = 4294965795 +Stats: Jitter = 15, Transit = 39 In TS: 34688, dTS: 0, Seq: 12 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 76, Transit = 4294965655 +Stats: Jitter = 14, Transit = 39 In TS: 34848, dTS: 160, Seq: 13 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 80, Transit = 4294965515 +Stats: Jitter = 13, Transit = 39 In TS: 35008, dTS: 160, Seq: 14 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 83, Transit = 4294965376 +Stats: Jitter = 13, Transit = 40 In TS: 35128, dTS: 120, Seq: 15 Out TS change: 120, dTS: 120, Seq change: 1, TS Err change: in +1, out +1 -Stats: Jitter = 84, Transit = 4294965276 +Stats: Jitter = 14, Transit = 80 In TS: 35288, dTS: 160, Seq: 16 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 88, Transit = 4294965135 +Stats: Jitter = 13, Transit = 79 In TS: 35448, dTS: 160, Seq: 17 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 91, Transit = 4294964996 +Stats: Jitter = 13, Transit = 80 In TS: 35768, dTS: 160, Seq: 19 Out TS change: 320, dTS: 160, Seq change: 2, TS Err change: in +0, out +0 -Stats: Jitter = 104, Transit = 4294964696 +Stats: Jitter = 22, Transit = 4294967216 In TS: 35928, dTS: 160, Seq: 20 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 106, Transit = 4294964555 +Stats: Jitter = 20, Transit = 4294967215 In TS: 36088, dTS: 160, Seq: 21 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 110, Transit = 4294964395 +Stats: Jitter = 29, Transit = 4294967055 In TS: 36088, dTS: 160, Seq: 21 Out TS change: 0, dTS: 160, Seq change: 0, TS Err change: in +0, out +0 -Stats: Jitter = 104, Transit = 4294964416 +Stats: Jitter = 37, Transit = 4294967216 In TS: 36248, dTS: 160, Seq: 22 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 106, Transit = 4294964275 +Stats: Jitter = 35, Transit = 4294967215 In TS: 36408, dTS: 160, Seq: 23 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 108, Transit = 4294964135 +Stats: Jitter = 33, Transit = 4294967215 In TS: 36568, dTS: 160, Seq: 23 Out TS change: 160, dTS: 160, Seq change: 0, TS Err change: in +1, out +1 -Stats: Jitter = 110, Transit = 4294963996 +Stats: Jitter = 31, Transit = 4294967216 In TS: 36728, dTS: 160, Seq: 24 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 112, Transit = 4294963855 +Stats: Jitter = 29, Transit = 4294967215 In TS: 36888, dTS: 160, Seq: 25 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 114, Transit = 4294963716 +Stats: Jitter = 27, Transit = 4294967216 In TS: 160000, dTS: 0, Seq: 1000 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 190, Transit = 4294965056 +Stats: Jitter = 765, Transit = 11760 In TS: 160160, dTS: 160, Seq: 1001 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 187, Transit = 4294964915 +Stats: Jitter = 718, Transit = 11759 In TS: 160320, dTS: 160, Seq: 1002 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 184, Transit = 4294964775 +Stats: Jitter = 673, Transit = 11759 Testing packet error detection. Output SSRC changed to 11223344 In TS: 0, dTS: 0, Seq: 0 @@ -182,93 +182,93 @@ Out TS change: 0, dTS: 0, Seq change: 0, TS Err change: in +0, out +0 Stats: Jitter = 0, Transit = 0 In TS: 160, dTS: 160, Seq: 1 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 8, Transit = 4294967155 +Stats: Jitter = 0, Transit = 4294967295 In TS: 320, dTS: 160, Seq: 2 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 17, Transit = 4294967015 +Stats: Jitter = 0, Transit = 4294967295 In TS: 320, dTS: 160, Seq: 3 Out TS change: 0, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 17, Transit = 4294967035 +Stats: Jitter = 10, Transit = 159 In TS: 480, dTS: 160, Seq: 4 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 24, Transit = 4294966895 +Stats: Jitter = 9, Transit = 159 In TS: 640, dTS: 160, Seq: 5 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 32, Transit = 4294966756 +Stats: Jitter = 8, Transit = 160 In TS: 960, dTS: 320, Seq: 6 Out TS change: 320, dTS: 320, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 48, Transit = 4294966455 +Stats: Jitter = 18, Transit = 4294967295 In TS: 1120, dTS: 160, Seq: 7 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 54, Transit = 4294966316 +Stats: Jitter = 17, Transit = 0 In TS: 1280, dTS: 160, Seq: 8 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 59, Transit = 4294966175 +Stats: Jitter = 16, Transit = 4294967295 In TS: 1400, dTS: 120, Seq: 9 Out TS change: 120, dTS: 120, Seq change: 1, TS Err change: in +1, out +1 -Stats: Jitter = 62, Transit = 4294966076 +Stats: Jitter = 17, Transit = 40 In TS: 1560, dTS: 160, Seq: 10 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 67, Transit = 4294965936 +Stats: Jitter = 16, Transit = 40 In TS: 1720, dTS: 160, Seq: 11 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 71, Transit = 4294965795 +Stats: Jitter = 15, Transit = 39 Output SSRC changed to 10203040 In TS: 34688, dTS: 0, Seq: 12 Out TS change: 32968, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 2126, Transit = 4294932847 +Stats: Jitter = 2065, Transit = 4294934527 In TS: 34848, dTS: 160, Seq: 13 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 2002, Transit = 4294932707 +Stats: Jitter = 1936, Transit = 4294934527 In TS: 35008, dTS: 160, Seq: 14 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 1885, Transit = 4294932568 +Stats: Jitter = 1815, Transit = 4294934528 In TS: 35128, dTS: 120, Seq: 15 Out TS change: 120, dTS: 120, Seq change: 1, TS Err change: in +1, out +1 -Stats: Jitter = 1774, Transit = 4294932468 +Stats: Jitter = 1704, Transit = 4294934568 In TS: 35288, dTS: 160, Seq: 16 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 1672, Transit = 4294932327 +Stats: Jitter = 1597, Transit = 4294934567 In TS: 35448, dTS: 160, Seq: 17 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 1576, Transit = 4294932188 +Stats: Jitter = 1498, Transit = 4294934568 In TS: 35768, dTS: 160, Seq: 19 Out TS change: 320, dTS: 160, Seq change: 2, TS Err change: in +0, out +0 -Stats: Jitter = 1496, Transit = 4294931888 +Stats: Jitter = 1414, Transit = 4294934408 In TS: 35928, dTS: 160, Seq: 20 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 1411, Transit = 4294931747 +Stats: Jitter = 1326, Transit = 4294934407 In TS: 36088, dTS: 160, Seq: 21 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 1333, Transit = 4294931587 +Stats: Jitter = 1253, Transit = 4294934247 In TS: 36088, dTS: 160, Seq: 21 Out TS change: 0, dTS: 160, Seq change: 0, TS Err change: in +0, out +0 -Stats: Jitter = 1251, Transit = 4294931608 +Stats: Jitter = 1185, Transit = 4294934408 In TS: 36248, dTS: 160, Seq: 22 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 1182, Transit = 4294931467 +Stats: Jitter = 1111, Transit = 4294934407 In TS: 36408, dTS: 160, Seq: 23 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 1117, Transit = 4294931327 +Stats: Jitter = 1041, Transit = 4294934407 In TS: 36568, dTS: 160, Seq: 23 Out TS change: 160, dTS: 160, Seq change: 0, TS Err change: in +1, out +1 -Stats: Jitter = 1055, Transit = 4294931188 +Stats: Jitter = 976, Transit = 4294934408 In TS: 36728, dTS: 160, Seq: 24 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 998, Transit = 4294931047 +Stats: Jitter = 915, Transit = 4294934407 In TS: 36888, dTS: 160, Seq: 25 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 945, Transit = 4294930908 +Stats: Jitter = 858, Transit = 4294934408 Output SSRC changed to 50607080 In TS: 160000, dTS: 0, Seq: 1000 Out TS change: 123112, dTS: 160, Seq change: 975, TS Err change: in +0, out +0 -Stats: Jitter = 8486, Transit = 4294809296 +Stats: Jitter = 7749, Transit = 4294823296 In TS: 160160, dTS: 160, Seq: 1001 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 7965, Transit = 4294809155 +Stats: Jitter = 7264, Transit = 4294823295 In TS: 160320, dTS: 160, Seq: 1002 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 7476, Transit = 4294809015 +Stats: Jitter = 6810, Transit = 4294823295 Testing packet error detection, patch timestamps. Output SSRC changed to 11223344 In TS: 0, dTS: 0, Seq: 0 @@ -276,93 +276,93 @@ Out TS change: 0, dTS: 0, Seq change: 0, TS Err change: in +0, out +0 Stats: Jitter = 0, Transit = 0 In TS: 160, dTS: 160, Seq: 1 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 8, Transit = 4294967155 +Stats: Jitter = 0, Transit = 4294967295 In TS: 320, dTS: 160, Seq: 2 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 17, Transit = 4294967015 +Stats: Jitter = 0, Transit = 4294967295 In TS: 320, dTS: 160, Seq: 3 Out TS change: 0, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 17, Transit = 4294967035 +Stats: Jitter = 10, Transit = 159 In TS: 480, dTS: 160, Seq: 4 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 24, Transit = 4294966895 +Stats: Jitter = 9, Transit = 159 In TS: 640, dTS: 160, Seq: 5 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 32, Transit = 4294966756 +Stats: Jitter = 8, Transit = 160 In TS: 960, dTS: 320, Seq: 6 Out TS change: 320, dTS: 320, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 48, Transit = 4294966455 +Stats: Jitter = 18, Transit = 4294967295 In TS: 1120, dTS: 160, Seq: 7 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 54, Transit = 4294966316 +Stats: Jitter = 17, Transit = 0 In TS: 1280, dTS: 160, Seq: 8 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 59, Transit = 4294966175 +Stats: Jitter = 16, Transit = 4294967295 In TS: 1400, dTS: 120, Seq: 9 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +1, out +0 -Stats: Jitter = 64, Transit = 4294966036 +Stats: Jitter = 15, Transit = 0 In TS: 1560, dTS: 160, Seq: 10 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 69, Transit = 4294965896 +Stats: Jitter = 14, Transit = 0 In TS: 1720, dTS: 160, Seq: 11 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 73, Transit = 4294965755 +Stats: Jitter = 13, Transit = 4294967295 Output SSRC changed to 10203040 In TS: 34688, dTS: 0, Seq: 12 Out TS change: 32968, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 2128, Transit = 4294932807 +Stats: Jitter = 2063, Transit = 4294934487 In TS: 34848, dTS: 160, Seq: 13 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 2004, Transit = 4294932667 +Stats: Jitter = 1934, Transit = 4294934487 In TS: 35008, dTS: 160, Seq: 14 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 1887, Transit = 4294932528 +Stats: Jitter = 1813, Transit = 4294934488 In TS: 35128, dTS: 120, Seq: 15 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +1, out +0 -Stats: Jitter = 1778, Transit = 4294932388 +Stats: Jitter = 1700, Transit = 4294934488 In TS: 35288, dTS: 160, Seq: 16 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 1676, Transit = 4294932247 +Stats: Jitter = 1593, Transit = 4294934487 In TS: 35448, dTS: 160, Seq: 17 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 1580, Transit = 4294932108 +Stats: Jitter = 1494, Transit = 4294934488 In TS: 35768, dTS: 160, Seq: 19 Out TS change: 320, dTS: 160, Seq change: 2, TS Err change: in +0, out +0 -Stats: Jitter = 1500, Transit = 4294931808 +Stats: Jitter = 1411, Transit = 4294934328 In TS: 35928, dTS: 160, Seq: 20 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 1415, Transit = 4294931667 +Stats: Jitter = 1322, Transit = 4294934327 In TS: 36088, dTS: 160, Seq: 21 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 1336, Transit = 4294931507 +Stats: Jitter = 1250, Transit = 4294934167 In TS: 36088, dTS: 160, Seq: 21 Out TS change: 0, dTS: 160, Seq change: 0, TS Err change: in +0, out +0 -Stats: Jitter = 1254, Transit = 4294931528 +Stats: Jitter = 1182, Transit = 4294934328 In TS: 36248, dTS: 160, Seq: 22 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 1184, Transit = 4294931387 +Stats: Jitter = 1108, Transit = 4294934327 In TS: 36408, dTS: 160, Seq: 23 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 1119, Transit = 4294931247 +Stats: Jitter = 1039, Transit = 4294934327 In TS: 36568, dTS: 160, Seq: 23 Out TS change: 160, dTS: 160, Seq change: 0, TS Err change: in +1, out +1 -Stats: Jitter = 1058, Transit = 4294931108 +Stats: Jitter = 974, Transit = 4294934328 In TS: 36728, dTS: 160, Seq: 24 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 1000, Transit = 4294930967 +Stats: Jitter = 913, Transit = 4294934327 In TS: 36888, dTS: 160, Seq: 25 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 947, Transit = 4294930828 +Stats: Jitter = 856, Transit = 4294934328 Output SSRC changed to 50607080 In TS: 160000, dTS: 0, Seq: 1000 Out TS change: 123112, dTS: 160, Seq change: 975, TS Err change: in +0, out +0 -Stats: Jitter = 8488, Transit = 4294809216 +Stats: Jitter = 7747, Transit = 4294823216 In TS: 160160, dTS: 160, Seq: 1001 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 7966, Transit = 4294809075 +Stats: Jitter = 7263, Transit = 4294823215 In TS: 160320, dTS: 160, Seq: 1002 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 7477, Transit = 4294808935 +Stats: Jitter = 6809, Transit = 4294823215 Testing packet error detection, patch SSRC, patch timestamps. Output SSRC changed to 11223344 In TS: 0, dTS: 0, Seq: 0 @@ -370,89 +370,89 @@ Out TS change: 0, dTS: 0, Seq change: 0, TS Err change: in +0, out +0 Stats: Jitter = 0, Transit = 0 In TS: 160, dTS: 160, Seq: 1 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 8, Transit = 4294967155 +Stats: Jitter = 0, Transit = 4294967295 In TS: 320, dTS: 160, Seq: 2 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 17, Transit = 4294967015 +Stats: Jitter = 0, Transit = 4294967295 In TS: 320, dTS: 160, Seq: 3 Out TS change: 0, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 17, Transit = 4294967035 +Stats: Jitter = 10, Transit = 159 In TS: 480, dTS: 160, Seq: 4 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 24, Transit = 4294966895 +Stats: Jitter = 9, Transit = 159 In TS: 640, dTS: 160, Seq: 5 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 32, Transit = 4294966756 +Stats: Jitter = 8, Transit = 160 In TS: 960, dTS: 320, Seq: 6 Out TS change: 320, dTS: 320, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 48, Transit = 4294966455 +Stats: Jitter = 18, Transit = 4294967295 In TS: 1120, dTS: 160, Seq: 7 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 54, Transit = 4294966316 +Stats: Jitter = 17, Transit = 0 In TS: 1280, dTS: 160, Seq: 8 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 59, Transit = 4294966175 +Stats: Jitter = 16, Transit = 4294967295 In TS: 1400, dTS: 120, Seq: 9 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +1, out +0 -Stats: Jitter = 64, Transit = 4294966036 +Stats: Jitter = 15, Transit = 0 In TS: 1560, dTS: 160, Seq: 10 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 69, Transit = 4294965896 +Stats: Jitter = 14, Transit = 0 In TS: 1720, dTS: 160, Seq: 11 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 73, Transit = 4294965755 +Stats: Jitter = 13, Transit = 4294967295 In TS: 34688, dTS: 0, Seq: 12 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 78, Transit = 4294965615 +Stats: Jitter = 12, Transit = 4294967295 In TS: 34848, dTS: 160, Seq: 13 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 81, Transit = 4294965475 +Stats: Jitter = 11, Transit = 4294967295 In TS: 35008, dTS: 160, Seq: 14 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 85, Transit = 4294965336 +Stats: Jitter = 11, Transit = 0 In TS: 35128, dTS: 120, Seq: 15 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +1, out +0 -Stats: Jitter = 88, Transit = 4294965196 +Stats: Jitter = 10, Transit = 0 In TS: 35288, dTS: 160, Seq: 16 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 92, Transit = 4294965055 +Stats: Jitter = 9, Transit = 4294967295 In TS: 35448, dTS: 160, Seq: 17 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 95, Transit = 4294964916 +Stats: Jitter = 9, Transit = 0 In TS: 35768, dTS: 160, Seq: 19 Out TS change: 320, dTS: 160, Seq change: 2, TS Err change: in +0, out +0 -Stats: Jitter = 107, Transit = 4294964616 +Stats: Jitter = 18, Transit = 4294967136 In TS: 35928, dTS: 160, Seq: 20 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 109, Transit = 4294964475 +Stats: Jitter = 17, Transit = 4294967135 In TS: 36088, dTS: 160, Seq: 21 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 113, Transit = 4294964315 +Stats: Jitter = 26, Transit = 4294966975 In TS: 36088, dTS: 160, Seq: 21 Out TS change: 0, dTS: 160, Seq change: 0, TS Err change: in +0, out +0 -Stats: Jitter = 107, Transit = 4294964336 +Stats: Jitter = 34, Transit = 4294967136 In TS: 36248, dTS: 160, Seq: 22 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 109, Transit = 4294964195 +Stats: Jitter = 32, Transit = 4294967135 In TS: 36408, dTS: 160, Seq: 23 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 111, Transit = 4294964055 +Stats: Jitter = 30, Transit = 4294967135 In TS: 36568, dTS: 160, Seq: 23 Out TS change: 160, dTS: 160, Seq change: 0, TS Err change: in +1, out +1 -Stats: Jitter = 113, Transit = 4294963916 +Stats: Jitter = 28, Transit = 4294967136 In TS: 36728, dTS: 160, Seq: 24 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 114, Transit = 4294963775 +Stats: Jitter = 27, Transit = 4294967135 In TS: 36888, dTS: 160, Seq: 25 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 116, Transit = 4294963636 +Stats: Jitter = 25, Transit = 4294967136 In TS: 160000, dTS: 0, Seq: 1000 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 192, Transit = 4294964976 +Stats: Jitter = 763, Transit = 11680 In TS: 160160, dTS: 160, Seq: 1001 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 189, Transit = 4294964835 +Stats: Jitter = 716, Transit = 11679 In TS: 160320, dTS: 160, Seq: 1002 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 -Stats: Jitter = 186, Transit = 4294964695 +Stats: Jitter = 671, Transit = 11679 Done |