diff options
| author | Jacob Erlbeck <jerlbeck@sysmocom.de> | 2013-11-29 11:20:06 +0100 |
|---|---|---|
| committer | Jacob Erlbeck <jerlbeck@sysmocom.de> | 2013-12-10 11:17:44 +0100 |
| commit | 58340e5b5bfa37b09a61d544904330c1932ccfec (patch) | |
| tree | f98ce03291a86ceb5e1d418569c8ed115a44b519 /openbsc/tests/mgcp | |
| parent | e2292f3aa1e9ae1faf5521a9cb108775f1ac0540 (diff) | |
mgcp/rtp: Fix RTP timestamps if enabled
This forces the output timing to fulfill
dTS = dSegNo * fixedPacketDuration
where dSegNo = seqNo - lastSeqNo.
If timestamp patching is enabled, the output timestamp will be set
to lastTimestamp + dTS. This kind of relative updating is used to
handle seqNo- and timestamp-wraparounds properly.
The updating of timestamp and SSRC has been separated and the patch
field of mgcp_rtp_state has been renamed to patch_ssrc to reflect
it's semantics more closely. The offset fields are now used always
and will change the corresponding header field if they are != 0.
Ticket: OW#1065
Sponsored-by: On-Waves ehf
Diffstat (limited to 'openbsc/tests/mgcp')
| -rw-r--r-- | openbsc/tests/mgcp/mgcp_test.ok | 72 |
1 files changed, 36 insertions, 36 deletions
diff --git a/openbsc/tests/mgcp/mgcp_test.ok b/openbsc/tests/mgcp/mgcp_test.ok index 4d3caacb5..3beeb5970 100644 --- a/openbsc/tests/mgcp/mgcp_test.ok +++ b/openbsc/tests/mgcp/mgcp_test.ok @@ -94,46 +94,46 @@ Output SSRC changed to 11223344 TS: 0, dTS: 0, TS Errs: in 0, out 0 TS: 160, dTS: 160, TS Errs: in 0, out 0 TS: 320, dTS: 160, TS Errs: in 0, out 0 -TS: 320, dTS: 160, TS Errs: in 1, out 1 -TS: 480, dTS: 160, TS Errs: in 1, out 1 -TS: 640, dTS: 160, TS Errs: in 1, out 1 -TS: 960, dTS: 320, TS Errs: in 2, out 2 -TS: 1120, dTS: 160, TS Errs: in 3, out 3 -TS: 1280, dTS: 160, TS Errs: in 3, out 3 -TS: 1400, dTS: 120, TS Errs: in 4, out 4 -TS: 1560, dTS: 160, TS Errs: in 5, out 5 -TS: 1720, dTS: 160, TS Errs: in 5, out 5 +TS: 480, dTS: 160, TS Errs: in 1, out 0 +TS: 640, dTS: 160, TS Errs: in 1, out 0 +TS: 800, dTS: 160, TS Errs: in 1, out 0 +TS: 960, dTS: 160, TS Errs: in 2, out 0 +TS: 1120, dTS: 160, TS Errs: in 3, out 0 +TS: 1280, dTS: 160, TS Errs: in 3, out 0 +TS: 1440, dTS: 160, TS Errs: in 4, out 0 +TS: 1600, dTS: 160, TS Errs: in 5, out 0 +TS: 1760, dTS: 160, TS Errs: in 5, out 0 Output SSRC changed to 10203040 -TS: 34688, dTS: 160, TS Errs: in 5, out 5 -TS: 34848, dTS: 160, TS Errs: in 5, out 5 -TS: 35008, dTS: 160, TS Errs: in 5, out 5 -TS: 35128, dTS: 120, TS Errs: in 6, out 6 -TS: 35288, dTS: 160, TS Errs: in 7, out 7 -TS: 35448, dTS: 160, TS Errs: in 7, out 7 -TS: 35768, dTS: 160, TS Errs: in 7, out 7 -TS: 35928, dTS: 160, TS Errs: in 7, out 7 -TS: 36088, dTS: 160, TS Errs: in 8, out 8 +TS: 34728, dTS: 160, TS Errs: in 5, out 0 +TS: 34888, dTS: 160, TS Errs: in 5, out 0 +TS: 35048, dTS: 160, TS Errs: in 5, out 0 +TS: 35208, dTS: 160, TS Errs: in 6, out 0 +TS: 35368, dTS: 160, TS Errs: in 7, out 0 +TS: 35528, dTS: 160, TS Errs: in 7, out 0 +TS: 35848, dTS: 160, TS Errs: in 7, out 0 +TS: 36008, dTS: 160, TS Errs: in 7, out 0 +TS: 36008, dTS: 160, TS Errs: in 8, out 0 Testing packet error detection, patch SSRC, patch timestamps. Output SSRC changed to 11223344 TS: 0, dTS: 0, TS Errs: in 0, out 0 TS: 160, dTS: 160, TS Errs: in 0, out 0 TS: 320, dTS: 160, TS Errs: in 0, out 0 -TS: 320, dTS: 160, TS Errs: in 1, out 1 -TS: 480, dTS: 160, TS Errs: in 1, out 1 -TS: 640, dTS: 160, TS Errs: in 1, out 1 -TS: 960, dTS: 320, TS Errs: in 2, out 2 -TS: 1120, dTS: 160, TS Errs: in 3, out 3 -TS: 1280, dTS: 160, TS Errs: in 3, out 3 -TS: 1400, dTS: 120, TS Errs: in 4, out 4 -TS: 1560, dTS: 160, TS Errs: in 5, out 5 -TS: 1720, dTS: 160, TS Errs: in 5, out 5 -TS: 1880, dTS: 160, TS Errs: in 5, out 5 -TS: 2040, dTS: 160, TS Errs: in 5, out 5 -TS: 2200, dTS: 160, TS Errs: in 5, out 5 -TS: 2320, dTS: 120, TS Errs: in 6, out 6 -TS: 2480, dTS: 160, TS Errs: in 7, out 7 -TS: 2640, dTS: 160, TS Errs: in 7, out 7 -TS: 2960, dTS: 160, TS Errs: in 7, out 7 -TS: 3120, dTS: 160, TS Errs: in 7, out 7 -TS: 3280, dTS: 160, TS Errs: in 8, out 8 +TS: 480, dTS: 160, TS Errs: in 1, out 0 +TS: 640, dTS: 160, TS Errs: in 1, out 0 +TS: 800, dTS: 160, TS Errs: in 1, out 0 +TS: 960, dTS: 160, TS Errs: in 2, out 0 +TS: 1120, dTS: 160, TS Errs: in 3, out 0 +TS: 1280, dTS: 160, TS Errs: in 3, out 0 +TS: 1440, dTS: 160, TS Errs: in 4, out 0 +TS: 1600, dTS: 160, TS Errs: in 5, out 0 +TS: 1760, dTS: 160, TS Errs: in 5, out 0 +TS: 1920, dTS: 160, TS Errs: in 5, out 0 +TS: 2080, dTS: 160, TS Errs: in 5, out 0 +TS: 2240, dTS: 160, TS Errs: in 5, out 0 +TS: 2400, dTS: 160, TS Errs: in 6, out 0 +TS: 2560, dTS: 160, TS Errs: in 7, out 0 +TS: 2720, dTS: 160, TS Errs: in 7, out 0 +TS: 3040, dTS: 160, TS Errs: in 7, out 0 +TS: 3200, dTS: 160, TS Errs: in 7, out 0 +TS: 3200, dTS: 160, TS Errs: in 8, out 0 Done |