falconia has uploaded this change for review. ( https://gerrit.osmocom.org/c/libosmo-abis/+/37148?usp=email ) Change subject: rtp2trau_hr16: fix UFE bit setting ...................................................................... rtp2trau_hr16: fix UFE bit setting Per TS 48.061 section 5.1.4.1.1, UFE=1 means UL was good and UFE=0 means UL was bad. In the absence of logic that reports the actual state of UL, we need to tell the BTS that UL was good (like we do for FR & EFR) - hence set UFE=1. Change-Id: Ibeb8db332f2e20806bebb077844a509064b2d89d --- M src/trau/trau_rtp_conv.c 1 file changed, 15 insertions(+), 1 deletion(-) git pull ssh://gerrit.osmocom.org:29418/libosmo-abis refs/changes/48/37148/1 diff --git a/src/trau/trau_rtp_conv.c b/src/trau/trau_rtp_conv.c index 5c87c46..c70736d 100644 --- a/src/trau/trau_rtp_conv.c +++ b/src/trau/trau_rtp_conv.c @@ -407,7 +407,7 @@ tf->c_bits[15] = 0; /* C16: SP */ tf->c_bits[16] = 0; /* C17: DTXd shall not be applied */ } else { - tf->c_bits[11] = 0; /* C12: UFE */ + tf->c_bits[11] = 1; /* C12: UFE */ tf->c_bits[12] = 1; /* C13: spare */ tf->c_bits[13] = 1; /* C14: spare */ tf->c_bits[14] = 1; /* C15: spare */ -- To view, visit https://gerrit.osmocom.org/c/libosmo-abis/+/37148?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: libosmo-abis Gerrit-Branch: master Gerrit-Change-Id: Ibeb8db332f2e20806bebb077844a509064b2d89d Gerrit-Change-Number: 37148 Gerrit-PatchSet: 1 Gerrit-Owner: falconia <falcon(a)freecalypso.org> Gerrit-MessageType: newchange