falconia has uploaded this change for review. ( https://gerrit.osmocom.org/c/libosmocore/+/41211?usp=email ) Change subject: gsm/protocol/gsm_48_103.h: new header file ...................................................................... gsm/protocol/gsm_48_103.h: new header file 3GPP TS 48.103 prescribes a set of fixed RTP payload type numbers for use on GSM AoIP interface - however, until now there was no Osmocom header file that formally captures these spec definitions. Fix this omission. Change-Id: Id41d4dffd0eb562df4fc948b237d629e858e495b --- M include/osmocom/gsm/protocol/Makefile.am A include/osmocom/gsm/protocol/gsm_48_103.h 2 files changed, 22 insertions(+), 0 deletions(-) git pull ssh://gerrit.osmocom.org:29418/libosmocore refs/changes/11/41211/1 diff --git a/include/osmocom/gsm/protocol/Makefile.am b/include/osmocom/gsm/protocol/Makefile.am index 23429dc..ada2ce2 100644 --- a/include/osmocom/gsm/protocol/Makefile.am +++ b/include/osmocom/gsm/protocol/Makefile.am @@ -22,6 +22,7 @@ gsm_44_318.h \ gsm_48_049.h \ gsm_48_071.h \ + gsm_48_103.h \ gsm_49_031.h \ ipaccess.h \ smpp34_osmocom.h \ diff --git a/include/osmocom/gsm/protocol/gsm_48_103.h b/include/osmocom/gsm/protocol/gsm_48_103.h new file mode 100644 index 0000000..d40acac --- /dev/null +++ b/include/osmocom/gsm/protocol/gsm_48_103.h @@ -0,0 +1,21 @@ +/* + * This header file captures the set of fixed RTP payload type definitions + * specified in 3GPP TS 48.103 (GSM AoIP interface) Table 5.4.2.2.1. + */ + +#pragma once + +/* uncompressed speech */ +#define OSMO_AOIP_RTP_PT_PCMU 0 +#define OSMO_AOIP_RTP_PT_PCMA 8 + +/* compressed speech */ +#define OSMO_AOIP_RTP_PT_FR1 3 +#define OSMO_AOIP_RTP_PT_EFR 110 +#define OSMO_AOIP_RTP_PT_HR1 111 +#define OSMO_AOIP_RTP_PT_AMR 112 +#define OSMO_AOIP_RTP_PT_AMRWB 113 + +/* circuit-switched data */ +#define OSMO_AOIP_RTP_PT_CSD 120 /* without redundancy */ +#define OSMO_AOIP_RTP_PT_CSD_RED 121 /* with redundancy */ -- To view, visit https://gerrit.osmocom.org/c/libosmocore/+/41211?usp=email To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings?usp=email Gerrit-MessageType: newchange Gerrit-Project: libosmocore Gerrit-Branch: master Gerrit-Change-Id: Id41d4dffd0eb562df4fc948b237d629e858e495b Gerrit-Change-Number: 41211 Gerrit-PatchSet: 1 Gerrit-Owner: falconia <falcon@freecalypso.org>