[codecs filter] MT call: apply BSS codec list
For MT call, initialize the codecs filter and apply the Codec List (BSS Supported) from Compl L3. Related: SYS#5066 Change-Id: I530409a64d11da48518a3dc60aa3a4e47c384663
This commit is contained in:
parent
f55595270f
commit
7ddc48c197
|
@ -730,6 +730,18 @@ static int gsm48_cc_tx_setup(struct gsm_trans *trans, void *arg)
|
|||
|
||||
gsm48_start_cc_timer(trans, 0x303, GSM48_T303);
|
||||
|
||||
/* MT call leg is starting. Gather all codecs information so far known.
|
||||
* (Usually) paging has succeeded, and now we're processing the MNCC Setup from the remote MO call leg.
|
||||
* Initialize the codecs filter with this side's BSS' codec list, received at Complete Layer 3.
|
||||
* We must not pass bearer_cap to codec_filter_init(), because we haven't received the MT MS's Bearer
|
||||
* Capabilities yet; the Bearer Capabilities handled here are actually the remote call leg's Bearer
|
||||
* Capabilities. */
|
||||
codec_filter_init(&trans->cc.codecs);
|
||||
codec_filter_set_ran(&trans->cc.codecs, trans->msc_a->c.ran->type);
|
||||
codec_filter_set_bss(&trans->cc.codecs, &trans->msc_a->cc.compl_l3_codec_list_bss_supported);
|
||||
codec_filter_run(&trans->cc.codecs);
|
||||
LOG_TRANS(trans, LOGL_DEBUG, "codecs: %s\n", codec_filter_to_str(&trans->cc.codecs));
|
||||
|
||||
/* bearer capability */
|
||||
if (setup->fields & MNCC_F_BEARER_CAP) {
|
||||
/* Create a copy of the bearer capability in the transaction struct, so we
|
||||
|
|
|
@ -757,6 +757,7 @@ DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RES
|
|||
DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_TRANSACTION_ACCEPTED
|
||||
DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_COMMUNICATING
|
||||
DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) starting timer T303 with 30 seconds
|
||||
DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) codecs: :0{AMR:octet-align=1#112,AMR-WB/16000:octet-align=1#113} (from: RAN={AMR:octet-align=1#112,AMR-WB/16000:octet-align=1#113})
|
||||
DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) new state NULL -> CALL_PRESENT
|
||||
DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Sending DTAP: CC GSM48_MT_CC_SETUP
|
||||
DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: RAN encode: DTAP on UTRAN-Iu
|
||||
|
@ -1225,6 +1226,7 @@ DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RES
|
|||
DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_TRANSACTION_ACCEPTED
|
||||
DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_COMMUNICATING
|
||||
DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) starting timer T303 with 30 seconds
|
||||
DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) codecs: :0{AMR:octet-align=1#112,AMR-WB/16000:octet-align=1#113} (from: RAN={AMR:octet-align=1#112,AMR-WB/16000:octet-align=1#113})
|
||||
DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) new state NULL -> CALL_PRESENT
|
||||
DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Sending DTAP: CC GSM48_MT_CC_SETUP
|
||||
DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: RAN encode: DTAP on UTRAN-Iu
|
||||
|
|
Loading…
Reference in New Issue