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mgcp/rtp: Base jitter calculation on input timestamps 

So far, the jitter computation has been based on output timestamps.

This patch uses the input timestamps instead and resets jitter
computation on SSRC changes.

Sponsored-by: On-Waves ehf
This commit is contained in:
Jacob Erlbeck 2014-01-30 21:01:36 +01:00 committed by Holger Hans Peter Freyther
parent eacc9b92a1
commit b281e4e6f4
2 changed files with 82 additions and 80 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
openbsc/src/libmgcp/mgcp_network.c
View File

@ -375,6 +375,7 @@ void mgcp_patch_and_count(struct mgcp_endpoint *endp, struct mgcp_rtp_state *sta
timestamp = ntohl(rtp_hdr->timestamp); timestamp = ntohl(rtp_hdr->timestamp);
arrival_time = get_current_ts(rtp_end->rate); arrival_time = get_current_ts(rtp_end->rate);
ssrc = ntohl(rtp_hdr->ssrc); ssrc = ntohl(rtp_hdr->ssrc);
transit = arrival_time - timestamp;
if (!state->initialized) { if (!state->initialized) {
state->in_stream.last_seq = seq - 1; state->in_stream.last_seq = seq - 1;
@ -383,7 +384,7 @@ void mgcp_patch_and_count(struct mgcp_endpoint *endp, struct mgcp_rtp_state *sta
state->base_seq = seq; state->base_seq = seq;
state->initialized = 1; state->initialized = 1;
state->jitter = 0; state->jitter = 0;
state->transit = arrival_time - timestamp; state->transit = transit;
state->packet_duration = mgcp_rtp_packet_duration(endp, rtp_end); state->packet_duration = mgcp_rtp_packet_duration(endp, rtp_end);
state->out_stream = state->in_stream; state->out_stream = state->in_stream;
state->out_stream.last_timestamp = timestamp; state->out_stream.last_timestamp = timestamp;
@ -414,6 +415,8 @@ void mgcp_patch_and_count(struct mgcp_endpoint *endp, struct mgcp_rtp_state *sta
endp->conn_mode); endp->conn_mode);
state->in_stream.ssrc = ssrc; state->in_stream.ssrc = ssrc;
state->jitter = 0;
state->transit = transit;
if (rtp_end->force_constant_ssrc) { if (rtp_end->force_constant_ssrc) {
int16_t delta_seq; int16_t delta_seq;
@ -507,7 +510,6 @@ void mgcp_patch_and_count(struct mgcp_endpoint *endp, struct mgcp_rtp_state *sta
* Appendix A of RFC 3550. Timestamp and arrival_time have a 1/rate * Appendix A of RFC 3550. Timestamp and arrival_time have a 1/rate
* resolution. * resolution.
*/ */
transit = arrival_time - timestamp;
d = transit - state->transit; d = transit - state->transit;
state->transit = transit; state->transit = transit;
if (d < 0) if (d < 0)

156
openbsc/tests/mgcp/mgcp_test.ok
View File

@ -123,58 +123,58 @@ Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 15, Transit = 39 Stats: Jitter = 15, Transit = 39
In TS: 34688, dTS: 0, Seq: 12 In TS: 34688, dTS: 0, Seq: 12
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 14, Transit = 39 Stats: Jitter = 0, Transit = 4294934527
In TS: 34848, dTS: 160, Seq: 13 In TS: 34848, dTS: 160, Seq: 13
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 13, Transit = 39 Stats: Jitter = 0, Transit = 4294934527
In TS: 35008, dTS: 160, Seq: 14 In TS: 35008, dTS: 160, Seq: 14
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 13, Transit = 40 Stats: Jitter = 0, Transit = 4294934528
In TS: 35128, dTS: 120, Seq: 15 In TS: 35128, dTS: 120, Seq: 15
Out TS change: 120, dTS: 120, Seq change: 1, TS Err change: in +1, out +1 Out TS change: 120, dTS: 120, Seq change: 1, TS Err change: in +1, out +1
Stats: Jitter = 14, Transit = 80 Stats: Jitter = 2, Transit = 4294934568
In TS: 35288, dTS: 160, Seq: 16 In TS: 35288, dTS: 160, Seq: 16
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 13, Transit = 79 Stats: Jitter = 2, Transit = 4294934567
In TS: 35448, dTS: 160, Seq: 17 In TS: 35448, dTS: 160, Seq: 17
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 13, Transit = 80 Stats: Jitter = 2, Transit = 4294934568
In TS: 35768, dTS: 160, Seq: 19 In TS: 35768, dTS: 160, Seq: 19
Out TS change: 320, dTS: 160, Seq change: 2, TS Err change: in +0, out +0 Out TS change: 320, dTS: 160, Seq change: 2, TS Err change: in +0, out +0
Stats: Jitter = 22, Transit = 4294967216 Stats: Jitter = 12, Transit = 4294934408
In TS: 35928, dTS: 160, Seq: 20 In TS: 35928, dTS: 160, Seq: 20
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 20, Transit = 4294967215 Stats: Jitter = 11, Transit = 4294934407
In TS: 36088, dTS: 160, Seq: 21 In TS: 36088, dTS: 160, Seq: 21
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 29, Transit = 4294967055 Stats: Jitter = 20, Transit = 4294934247
In TS: 36088, dTS: 160, Seq: 21 In TS: 36088, dTS: 160, Seq: 21
Out TS change: 0, dTS: 160, Seq change: 0, TS Err change: in +0, out +0 Out TS change: 0, dTS: 160, Seq change: 0, TS Err change: in +0, out +0
Stats: Jitter = 37, Transit = 4294967216 Stats: Jitter = 29, Transit = 4294934408
In TS: 36248, dTS: 160, Seq: 22 In TS: 36248, dTS: 160, Seq: 22
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 35, Transit = 4294967215 Stats: Jitter = 27, Transit = 4294934407
In TS: 36408, dTS: 160, Seq: 23 In TS: 36408, dTS: 160, Seq: 23
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 33, Transit = 4294967215 Stats: Jitter = 26, Transit = 4294934407
In TS: 36568, dTS: 160, Seq: 23 In TS: 36568, dTS: 160, Seq: 23
Out TS change: 160, dTS: 160, Seq change: 0, TS Err change: in +1, out +1 Out TS change: 160, dTS: 160, Seq change: 0, TS Err change: in +1, out +1
Stats: Jitter = 31, Transit = 4294967216 Stats: Jitter = 24, Transit = 4294934408
In TS: 36728, dTS: 160, Seq: 24 In TS: 36728, dTS: 160, Seq: 24
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 29, Transit = 4294967215 Stats: Jitter = 23, Transit = 4294934407
In TS: 36888, dTS: 160, Seq: 25 In TS: 36888, dTS: 160, Seq: 25
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 27, Transit = 4294967216 Stats: Jitter = 21, Transit = 4294934408
In TS: 160000, dTS: 0, Seq: 1000 In TS: 160000, dTS: 0, Seq: 1000
Out TS change: 12000, dTS: 12000, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 12000, dTS: 12000, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 25, Transit = 4294967216 Stats: Jitter = 0, Transit = 4294823296
In TS: 160160, dTS: 160, Seq: 1001 In TS: 160160, dTS: 160, Seq: 1001
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 24, Transit = 4294967215 Stats: Jitter = 0, Transit = 4294823295
In TS: 160320, dTS: 160, Seq: 1002 In TS: 160320, dTS: 160, Seq: 1002
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 22, Transit = 4294967215 Stats: Jitter = 0, Transit = 4294823295
Testing packet error detection. Testing packet error detection.
Output SSRC changed to 11223344 Output SSRC changed to 11223344
In TS: 0, dTS: 0, Seq: 0 In TS: 0, dTS: 0, Seq: 0
@ -216,59 +216,59 @@ Stats: Jitter = 15, Transit = 39
Output SSRC changed to 10203040 Output SSRC changed to 10203040
In TS: 34688, dTS: 0, Seq: 12 In TS: 34688, dTS: 0, Seq: 12
Out TS change: 32968, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 32968, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 2065, Transit = 4294934527 Stats: Jitter = 0, Transit = 4294934527
In TS: 34848, dTS: 160, Seq: 13 In TS: 34848, dTS: 160, Seq: 13
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 1936, Transit = 4294934527 Stats: Jitter = 0, Transit = 4294934527
In TS: 35008, dTS: 160, Seq: 14 In TS: 35008, dTS: 160, Seq: 14
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 1815, Transit = 4294934528 Stats: Jitter = 0, Transit = 4294934528
In TS: 35128, dTS: 120, Seq: 15 In TS: 35128, dTS: 120, Seq: 15
Out TS change: 120, dTS: 120, Seq change: 1, TS Err change: in +1, out +1 Out TS change: 120, dTS: 120, Seq change: 1, TS Err change: in +1, out +1
Stats: Jitter = 1704, Transit = 4294934568 Stats: Jitter = 2, Transit = 4294934568
In TS: 35288, dTS: 160, Seq: 16 In TS: 35288, dTS: 160, Seq: 16
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 1597, Transit = 4294934567 Stats: Jitter = 2, Transit = 4294934567
In TS: 35448, dTS: 160, Seq: 17 In TS: 35448, dTS: 160, Seq: 17
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 1498, Transit = 4294934568 Stats: Jitter = 2, Transit = 4294934568
In TS: 35768, dTS: 160, Seq: 19 In TS: 35768, dTS: 160, Seq: 19
Out TS change: 320, dTS: 160, Seq change: 2, TS Err change: in +0, out +0 Out TS change: 320, dTS: 160, Seq change: 2, TS Err change: in +0, out +0
Stats: Jitter = 1414, Transit = 4294934408 Stats: Jitter = 12, Transit = 4294934408
In TS: 35928, dTS: 160, Seq: 20 In TS: 35928, dTS: 160, Seq: 20
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 1326, Transit = 4294934407 Stats: Jitter = 11, Transit = 4294934407
In TS: 36088, dTS: 160, Seq: 21 In TS: 36088, dTS: 160, Seq: 21
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 1253, Transit = 4294934247 Stats: Jitter = 20, Transit = 4294934247
In TS: 36088, dTS: 160, Seq: 21 In TS: 36088, dTS: 160, Seq: 21
Out TS change: 0, dTS: 160, Seq change: 0, TS Err change: in +0, out +0 Out TS change: 0, dTS: 160, Seq change: 0, TS Err change: in +0, out +0
Stats: Jitter = 1185, Transit = 4294934408 Stats: Jitter = 29, Transit = 4294934408
In TS: 36248, dTS: 160, Seq: 22 In TS: 36248, dTS: 160, Seq: 22
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 1111, Transit = 4294934407 Stats: Jitter = 27, Transit = 4294934407
In TS: 36408, dTS: 160, Seq: 23 In TS: 36408, dTS: 160, Seq: 23
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 1041, Transit = 4294934407 Stats: Jitter = 26, Transit = 4294934407
In TS: 36568, dTS: 160, Seq: 23 In TS: 36568, dTS: 160, Seq: 23
Out TS change: 160, dTS: 160, Seq change: 0, TS Err change: in +1, out +1 Out TS change: 160, dTS: 160, Seq change: 0, TS Err change: in +1, out +1
Stats: Jitter = 976, Transit = 4294934408 Stats: Jitter = 24, Transit = 4294934408
In TS: 36728, dTS: 160, Seq: 24 In TS: 36728, dTS: 160, Seq: 24
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 915, Transit = 4294934407 Stats: Jitter = 23, Transit = 4294934407
In TS: 36888, dTS: 160, Seq: 25 In TS: 36888, dTS: 160, Seq: 25
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 858, Transit = 4294934408 Stats: Jitter = 21, Transit = 4294934408
Output SSRC changed to 50607080 Output SSRC changed to 50607080
In TS: 160000, dTS: 0, Seq: 1000 In TS: 160000, dTS: 0, Seq: 1000
Out TS change: 123112, dTS: 160, Seq change: 975, TS Err change: in +0, out +0 Out TS change: 123112, dTS: 160, Seq change: 975, TS Err change: in +0, out +0
Stats: Jitter = 7749, Transit = 4294823296 Stats: Jitter = 0, Transit = 4294823296
In TS: 160160, dTS: 160, Seq: 1001 In TS: 160160, dTS: 160, Seq: 1001
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 7264, Transit = 4294823295 Stats: Jitter = 0, Transit = 4294823295
In TS: 160320, dTS: 160, Seq: 1002 In TS: 160320, dTS: 160, Seq: 1002
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 6810, Transit = 4294823295 Stats: Jitter = 0, Transit = 4294823295
Testing packet error detection, patch timestamps. Testing packet error detection, patch timestamps.
Output SSRC changed to 11223344 Output SSRC changed to 11223344
In TS: 0, dTS: 0, Seq: 0 In TS: 0, dTS: 0, Seq: 0
@ -300,69 +300,69 @@ Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 16, Transit = 4294967295 Stats: Jitter = 16, Transit = 4294967295
In TS: 1400, dTS: 120, Seq: 9 In TS: 1400, dTS: 120, Seq: 9
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +1, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +1, out +0
Stats: Jitter = 15, Transit = 0 Stats: Jitter = 17, Transit = 40
In TS: 1560, dTS: 160, Seq: 10 In TS: 1560, dTS: 160, Seq: 10
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 14, Transit = 0 Stats: Jitter = 16, Transit = 40
In TS: 1720, dTS: 160, Seq: 11 In TS: 1720, dTS: 160, Seq: 11
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 13, Transit = 4294967295 Stats: Jitter = 15, Transit = 39
Output SSRC changed to 10203040 Output SSRC changed to 10203040
In TS: 34688, dTS: 0, Seq: 12 In TS: 34688, dTS: 0, Seq: 12
Out TS change: 32968, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 32968, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 2063, Transit = 4294934487 Stats: Jitter = 0, Transit = 4294934527
In TS: 34848, dTS: 160, Seq: 13 In TS: 34848, dTS: 160, Seq: 13
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 1934, Transit = 4294934487 Stats: Jitter = 0, Transit = 4294934527
In TS: 35008, dTS: 160, Seq: 14 In TS: 35008, dTS: 160, Seq: 14
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 1813, Transit = 4294934488 Stats: Jitter = 0, Transit = 4294934528
In TS: 35128, dTS: 120, Seq: 15 In TS: 35128, dTS: 120, Seq: 15
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +1, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +1, out +0
Stats: Jitter = 1700, Transit = 4294934488 Stats: Jitter = 2, Transit = 4294934568
In TS: 35288, dTS: 160, Seq: 16 In TS: 35288, dTS: 160, Seq: 16
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 1593, Transit = 4294934487 Stats: Jitter = 2, Transit = 4294934567
In TS: 35448, dTS: 160, Seq: 17 In TS: 35448, dTS: 160, Seq: 17
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 1494, Transit = 4294934488 Stats: Jitter = 2, Transit = 4294934568
In TS: 35768, dTS: 160, Seq: 19 In TS: 35768, dTS: 160, Seq: 19
Out TS change: 320, dTS: 160, Seq change: 2, TS Err change: in +0, out +0 Out TS change: 320, dTS: 160, Seq change: 2, TS Err change: in +0, out +0
Stats: Jitter = 1411, Transit = 4294934328 Stats: Jitter = 12, Transit = 4294934408
In TS: 35928, dTS: 160, Seq: 20 In TS: 35928, dTS: 160, Seq: 20
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 1322, Transit = 4294934327 Stats: Jitter = 11, Transit = 4294934407
In TS: 36088, dTS: 160, Seq: 21 In TS: 36088, dTS: 160, Seq: 21
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 1250, Transit = 4294934167 Stats: Jitter = 20, Transit = 4294934247
In TS: 36088, dTS: 160, Seq: 21 In TS: 36088, dTS: 160, Seq: 21
Out TS change: 0, dTS: 160, Seq change: 0, TS Err change: in +0, out +0 Out TS change: 0, dTS: 160, Seq change: 0, TS Err change: in +0, out +0
Stats: Jitter = 1182, Transit = 4294934328 Stats: Jitter = 29, Transit = 4294934408
In TS: 36248, dTS: 160, Seq: 22 In TS: 36248, dTS: 160, Seq: 22
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 1108, Transit = 4294934327 Stats: Jitter = 27, Transit = 4294934407
In TS: 36408, dTS: 160, Seq: 23 In TS: 36408, dTS: 160, Seq: 23
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 1039, Transit = 4294934327 Stats: Jitter = 26, Transit = 4294934407
In TS: 36568, dTS: 160, Seq: 23 In TS: 36568, dTS: 160, Seq: 23
Out TS change: 160, dTS: 160, Seq change: 0, TS Err change: in +1, out +1 Out TS change: 160, dTS: 160, Seq change: 0, TS Err change: in +1, out +1
Stats: Jitter = 974, Transit = 4294934328 Stats: Jitter = 24, Transit = 4294934408
In TS: 36728, dTS: 160, Seq: 24 In TS: 36728, dTS: 160, Seq: 24
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 913, Transit = 4294934327 Stats: Jitter = 23, Transit = 4294934407
In TS: 36888, dTS: 160, Seq: 25 In TS: 36888, dTS: 160, Seq: 25
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 856, Transit = 4294934328 Stats: Jitter = 21, Transit = 4294934408
Output SSRC changed to 50607080 Output SSRC changed to 50607080
In TS: 160000, dTS: 0, Seq: 1000 In TS: 160000, dTS: 0, Seq: 1000
Out TS change: 123112, dTS: 160, Seq change: 975, TS Err change: in +0, out +0 Out TS change: 123112, dTS: 160, Seq change: 975, TS Err change: in +0, out +0
Stats: Jitter = 7747, Transit = 4294823216 Stats: Jitter = 0, Transit = 4294823296
In TS: 160160, dTS: 160, Seq: 1001 In TS: 160160, dTS: 160, Seq: 1001
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 7263, Transit = 4294823215 Stats: Jitter = 0, Transit = 4294823295
In TS: 160320, dTS: 160, Seq: 1002 In TS: 160320, dTS: 160, Seq: 1002
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 6809, Transit = 4294823215 Stats: Jitter = 0, Transit = 4294823295
Testing packet error detection, patch SSRC, patch timestamps. Testing packet error detection, patch SSRC, patch timestamps.
Output SSRC changed to 11223344 Output SSRC changed to 11223344
In TS: 0, dTS: 0, Seq: 0 In TS: 0, dTS: 0, Seq: 0
@ -394,65 +394,65 @@ Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 16, Transit = 4294967295 Stats: Jitter = 16, Transit = 4294967295
In TS: 1400, dTS: 120, Seq: 9 In TS: 1400, dTS: 120, Seq: 9
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +1, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +1, out +0
Stats: Jitter = 15, Transit = 0 Stats: Jitter = 17, Transit = 40
In TS: 1560, dTS: 160, Seq: 10 In TS: 1560, dTS: 160, Seq: 10
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 14, Transit = 0 Stats: Jitter = 16, Transit = 40
In TS: 1720, dTS: 160, Seq: 11 In TS: 1720, dTS: 160, Seq: 11
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 13, Transit = 4294967295 Stats: Jitter = 15, Transit = 39
In TS: 34688, dTS: 0, Seq: 12 In TS: 34688, dTS: 0, Seq: 12
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 12, Transit = 4294967295 Stats: Jitter = 0, Transit = 4294934527
In TS: 34848, dTS: 160, Seq: 13 In TS: 34848, dTS: 160, Seq: 13
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 11, Transit = 4294967295 Stats: Jitter = 0, Transit = 4294934527
In TS: 35008, dTS: 160, Seq: 14 In TS: 35008, dTS: 160, Seq: 14
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 11, Transit = 0 Stats: Jitter = 0, Transit = 4294934528
In TS: 35128, dTS: 120, Seq: 15 In TS: 35128, dTS: 120, Seq: 15
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +1, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +1, out +0
Stats: Jitter = 10, Transit = 0 Stats: Jitter = 2, Transit = 4294934568
In TS: 35288, dTS: 160, Seq: 16 In TS: 35288, dTS: 160, Seq: 16
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 9, Transit = 4294967295 Stats: Jitter = 2, Transit = 4294934567
In TS: 35448, dTS: 160, Seq: 17 In TS: 35448, dTS: 160, Seq: 17
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 9, Transit = 0 Stats: Jitter = 2, Transit = 4294934568
In TS: 35768, dTS: 160, Seq: 19 In TS: 35768, dTS: 160, Seq: 19
Out TS change: 320, dTS: 160, Seq change: 2, TS Err change: in +0, out +0 Out TS change: 320, dTS: 160, Seq change: 2, TS Err change: in +0, out +0
Stats: Jitter = 18, Transit = 4294967136 Stats: Jitter = 12, Transit = 4294934408
In TS: 35928, dTS: 160, Seq: 20 In TS: 35928, dTS: 160, Seq: 20
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 17, Transit = 4294967135 Stats: Jitter = 11, Transit = 4294934407
In TS: 36088, dTS: 160, Seq: 21 In TS: 36088, dTS: 160, Seq: 21
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 26, Transit = 4294966975 Stats: Jitter = 20, Transit = 4294934247
In TS: 36088, dTS: 160, Seq: 21 In TS: 36088, dTS: 160, Seq: 21
Out TS change: 0, dTS: 160, Seq change: 0, TS Err change: in +0, out +0 Out TS change: 0, dTS: 160, Seq change: 0, TS Err change: in +0, out +0
Stats: Jitter = 34, Transit = 4294967136 Stats: Jitter = 29, Transit = 4294934408
In TS: 36248, dTS: 160, Seq: 22 In TS: 36248, dTS: 160, Seq: 22
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 32, Transit = 4294967135 Stats: Jitter = 27, Transit = 4294934407
In TS: 36408, dTS: 160, Seq: 23 In TS: 36408, dTS: 160, Seq: 23
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 30, Transit = 4294967135 Stats: Jitter = 26, Transit = 4294934407
In TS: 36568, dTS: 160, Seq: 23 In TS: 36568, dTS: 160, Seq: 23
Out TS change: 160, dTS: 160, Seq change: 0, TS Err change: in +1, out +1 Out TS change: 160, dTS: 160, Seq change: 0, TS Err change: in +1, out +1
Stats: Jitter = 28, Transit = 4294967136 Stats: Jitter = 24, Transit = 4294934408
In TS: 36728, dTS: 160, Seq: 24 In TS: 36728, dTS: 160, Seq: 24
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 27, Transit = 4294967135 Stats: Jitter = 23, Transit = 4294934407
In TS: 36888, dTS: 160, Seq: 25 In TS: 36888, dTS: 160, Seq: 25
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 25, Transit = 4294967136 Stats: Jitter = 21, Transit = 4294934408
In TS: 160000, dTS: 0, Seq: 1000 In TS: 160000, dTS: 0, Seq: 1000
Out TS change: 12000, dTS: 12000, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 12000, dTS: 12000, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 23, Transit = 4294967136 Stats: Jitter = 0, Transit = 4294823296
In TS: 160160, dTS: 160, Seq: 1001 In TS: 160160, dTS: 160, Seq: 1001
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 22, Transit = 4294967135 Stats: Jitter = 0, Transit = 4294823295
In TS: 160320, dTS: 160, Seq: 1002 In TS: 160320, dTS: 160, Seq: 1002
Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0 Out TS change: 160, dTS: 160, Seq change: 1, TS Err change: in +0, out +0
Stats: Jitter = 21, Transit = 4294967135 Stats: Jitter = 0, Transit = 4294823295
Done Done