falconia has submitted this change. (
https://gerrit.osmocom.org/c/libosmocore/+/36704?usp=email )
Change subject: bts_features: add feature flags for TWTS001 and TWTS002
......................................................................
bts_features: add feature flags for TWTS001 and TWTS002
TW-TS-001 and TW-TS-002 (Themyscira Wireless Technical Specifications)
are enhanced RTP payload formats that replicate the functionality and
semantics of 3GPP TS 48.060 and 48.061 (respectively) over IP transport.
Companion spec TW-TS-003 defines a BSSMAP extension whereby the CN
tells the BSS that it wishes to use these otherwise non-standard RTP
formats - but these RTP extensions need to originate at the BTS, as
their main purpose is to pass along information that is otherwise lost
in RTP transport with standard payload formats.
Define feature flags whereby OsmoBTS can tell OsmoBSC that it supports
these RTP extensions.
Related: OS#6448
Change-Id: Ia2cd1d5fa37e9d10927ca5d6cad79ec538fd0a11
---
M include/osmocom/gsm/bts_features.h
M src/gsm/bts_features.c
2 files changed, 28 insertions(+), 0 deletions(-)
Approvals:
laforge: Looks good to me, approved
pespin: Looks good to me, but someone else must approve
Jenkins Builder: Verified
diff --git a/include/osmocom/gsm/bts_features.h
b/include/osmocom/gsm/bts_features.h
index cf1db4a..8da08d8 100644
--- a/include/osmocom/gsm/bts_features.h
+++ b/include/osmocom/gsm/bts_features.h
@@ -36,6 +36,8 @@
BTS_FEAT_OSMUX, /* Osmux (Osmocom RTP muxing) support */
BTS_FEAT_VBS, /* Voice Broadcast Service support, 3GPP TS 43.069 */
BTS_FEAT_VGCS, /* Voice Group Call Service support, 3GPP TS 44.068 */
+ BTS_FEAT_TWTS001, /* TW-TS-001: enhanced RTP transport for FR & EFR */
+ BTS_FEAT_TWTS002, /* TW-TS-002: enhanced RTP transport for HRv1 */
_NUM_BTS_FEAT
};
diff --git a/src/gsm/bts_features.c b/src/gsm/bts_features.c
index b6cd82e..158937a 100644
--- a/src/gsm/bts_features.c
+++ b/src/gsm/bts_features.c
@@ -47,6 +47,8 @@
{ BTS_FEAT_OSMUX, "Osmux (Osmocom RTP multiplexing)" },
{ BTS_FEAT_VBS, "Voice Broadcast Service" },
{ BTS_FEAT_VGCS, "Voice Group Call Service" },
+ { BTS_FEAT_TWTS001, "TW-TS-001 RTP format" },
+ { BTS_FEAT_TWTS002, "TW-TS-002 RTP format" },
{ 0, NULL }
};
@@ -88,6 +90,8 @@
{ BTS_FEAT_OSMUX, "OSMUX" },
{ BTS_FEAT_VBS, "VBS" },
{ BTS_FEAT_VGCS, "VGCS" },
+ { BTS_FEAT_TWTS001, "TWTS001" },
+ { BTS_FEAT_TWTS002, "TWTS002" },
{}
};
--
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Gerrit-Project: libosmocore
Gerrit-Branch: master
Gerrit-Change-Id: Ia2cd1d5fa37e9d10927ca5d6cad79ec538fd0a11
Gerrit-Change-Number: 36704
Gerrit-PatchSet: 3
Gerrit-Owner: falconia <fal...@freecalypso.org>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: falconia <fal...@freecalypso.org>
Gerrit-Reviewer: laforge <lafo...@osmocom.org>
Gerrit-Reviewer: pespin <pes...@sysmocom.de>
Gerrit-MessageType: merged
