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| author | Max <msuraev@sysmocom.de> | 2016-06-03 12:06:26 +0200 |
|---|---|---|
| committer | Max <msuraev@sysmocom.de> | 2016-06-03 13:03:52 +0200 |
| commit | d7df7ae39276e825af2a1b7ac82eb74b42ec7775 (patch) | |
| tree | 0c11a1314c1a9a0444a131a34352a7c018e53383 | |
| parent | f9f4387686584d4575b326ac7414138d8ba0c641 (diff) | |
Store last used FN for TCH
It's necessary to properly compute timestamp compensation for RTP
packets in case of DTX (or heavy packet loss).
Related: OS#22
Change-Id: Ib42c6a8614a4b73333a83181488dd4069cac14d7
| -rw-r--r-- | openbsc/include/openbsc/gsm_data_shared.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/openbsc/include/openbsc/gsm_data_shared.h b/openbsc/include/openbsc/gsm_data_shared.h index c3d5978a9..c7516c675 100644 --- a/openbsc/include/openbsc/gsm_data_shared.h +++ b/openbsc/include/openbsc/gsm_data_shared.h @@ -291,6 +291,7 @@ struct gsm_lchan { uint8_t len; } last_sid; uint8_t last_cmr; + uint32_t last_fn; } tch; /* BTS-side ciphering state (rx only, bi-directional, ...) */ uint8_t ciph_state; |