laforge has uploaded this change for review. ( https://gerrit.osmocom.org/c/libosmocore/+/31690 )
Change subject: gsm_08_58: Document IPAC RTP CSD modes in at least a few words ......................................................................
gsm_08_58: Document IPAC RTP CSD modes in at least a few words
Let's clarify what those modes mean
Change-Id: I77fc7b24ccd387f54a7c7edad666737252af6bd9 --- M include/osmocom/gsm/protocol/gsm_08_58.h 1 file changed, 15 insertions(+), 4 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/libosmocore refs/changes/90/31690/1
diff --git a/include/osmocom/gsm/protocol/gsm_08_58.h b/include/osmocom/gsm/protocol/gsm_08_58.h index 67b76f8..e932ff8 100644 --- a/include/osmocom/gsm/protocol/gsm_08_58.h +++ b/include/osmocom/gsm/protocol/gsm_08_58.h @@ -744,10 +744,10 @@
/* RSL_IE_IPAC_RTP_CSD_FMT, lower four bits */ enum rsl_ipac_rtp_csd_format_d { - RSL_IPAC_RTP_CSD_EXT_TRAU = 0, - RSL_IPAC_RTP_CSD_NON_TRAU = 1, - RSL_IPAC_RTP_CSD_TRAU_BTS = 2, - RSL_IPAC_RTP_CSD_IWF_FREE = 3, + RSL_IPAC_RTP_CSD_EXT_TRAU = 0, /*!< TRAU-like RTP format, without leading zero-bits */ + RSL_IPAC_RTP_CSD_NON_TRAU = 1, /*!< packed 16k (252/288 bit) / 8k (126 bit) in RTP */ + RSL_IPAC_RTP_CSD_TRAU_BTS = 2, /*!< TRAU in BTS; V.110 in RTP/CLEARMODE */ + RSL_IPAC_RTP_CSD_IWF_FREE = 3, /*!< unknown proprietary IWF-free BTS-BTS data */ }; /* RSL_IE_IPAC_RTP_CSD_FMT, upper four bits */ enum rsl_ipac_rtp_csd_format_ir {