diff options
| author | Philipp Maier <pmaier@sysmocom.de> | 2019-03-07 16:50:34 +0100 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2019-03-19 13:57:20 +0000 |
| commit | 0d9a1a7583842203cbbd60517a2c4d63247db954 (patch) | |
| tree | 637c0265b1a0d41cc90643d8332df983ff61e9b7 /include | |
| parent | 69b04a29be7def809f480dc5cabe89f67196ad1c (diff) | |
AMR: Signal usage of octet-aligned or bandwith-efficient mode to MSC
MGCP/SDP provides fmtp parameters in order to signal which of the two
available AMR framing modes (octet-aligned or bandwith-efficient) should
be used on the link between BSS and core network. osmo-bsc currently
does not set up this mode which means that the RTP packets from the BTS
are forwared without inspection/modification, which may lead to
malfunction when a BTS is using a framing mode that is not supported by
the other end.
- Add VTY option to setup the framing mode
- Generate related fmtp parameters in SDP
Depends: osmo-mgw I622c01874b25f5049d4f59eb8157e0ea3cbe16ba
Change-Id: If6d40b2407b87aad2227ea7f15533ef01a3771b3
Related OS#3807
Diffstat (limited to 'include')
| -rw-r--r-- | include/osmocom/bsc/bsc_msc_data.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/osmocom/bsc/bsc_msc_data.h b/include/osmocom/bsc/bsc_msc_data.h index 520217404..debd24087 100644 --- a/include/osmocom/bsc/bsc_msc_data.h +++ b/include/osmocom/bsc/bsc_msc_data.h @@ -79,6 +79,7 @@ struct bsc_msc_data { /* audio codecs */ struct gsm48_multi_rate_conf amr_conf; + bool amr_octet_aligned; struct gsm_audio_support **audio_support; int audio_length; enum bsc_lcls_mode lcls_mode; |