From 20388b781d0f996922157ba20559cba1f973c808 Mon Sep 17 00:00:00 2001 From: Pau Espin Pedrol Date: Wed, 16 May 2018 14:06:46 +0200 Subject: nat: Add jitter buffer on the uplink receiver Default usage values are defined in mgcp node, and can be per-BSC overriden on each bsc node. This commit is a forward-port of openbsc.git Change-Id Ibf3932adc07442fb5e9c7a06404853f9d0a20959. Depends on osmo-mgw.git Change-Id Ie19a64ac09f9d51f2434ad0d7925610fc919a90e. Change-Id: Ie07b8a577caf731d59d68e3b3510ae2f9fd3dc93 --- src/osmo-bsc_nat/bsc_mgcp_utils.c | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'src/osmo-bsc_nat/bsc_mgcp_utils.c') diff --git a/src/osmo-bsc_nat/bsc_mgcp_utils.c b/src/osmo-bsc_nat/bsc_mgcp_utils.c index bf6d0ad5f..ab06a5ee3 100644 --- a/src/osmo-bsc_nat/bsc_mgcp_utils.c +++ b/src/osmo-bsc_nat/bsc_mgcp_utils.c @@ -585,6 +585,17 @@ static int bsc_mgcp_policy_cb(struct mgcp_trunk_config *tcfg, int endpoint, int if (state == MGCP_ENDP_CRCX) { struct sockaddr_in sock; + /* set up jitter buffer parameters */ + if (bsc_endp->bsc->cfg->bts_use_jibuf_override) + mgcp_endp->bts_use_jibuf = bsc_endp->bsc->cfg->bts_use_jibuf; + + if (bsc_endp->bsc->cfg->bts_jitter_delay_min_override) + mgcp_endp->bts_jitter_delay_min = bsc_endp->bsc->cfg->bts_jitter_delay_min; + + if (bsc_endp->bsc->cfg->bts_jitter_delay_max_override) + mgcp_endp->bts_jitter_delay_max = bsc_endp->bsc->cfg->bts_jitter_delay_max; + + /* Annotate the allocated Osmux CID until the bsc confirms that * it agrees to use Osmux for this voice flow. */ -- cgit v1.2.3