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Set an ICE check list to the Failed state if the corresponding media stream has been deactivated by the peer.

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This commit is contained in:
Ghislain MARY 2012-08-23 16:10:55 +02:00
parent 011750b6cd
commit 7b6314c381
3 changed files with 15 additions and 0 deletions
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3
coreapi/callbacks.c
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@ -46,6 +46,9 @@ void linphone_core_update_streams(LinphoneCore *lc, LinphoneCall *call, SalMedia
call->media_pending=TRUE;
}
call->resultdesc=new_md;
if (call->ice_session != NULL) {
linphone_core_deactivate_ice_for_deactivated_media_streams(call, call->resultdesc);
}
if (call->audiostream && call->audiostream->ticker){
/* we already started media: check if we really need to restart it*/
if (oldmd){

11
coreapi/misc.c
View file

@ -813,6 +813,17 @@ void linphone_core_update_ice_from_remote_media_description(LinphoneCall *call,
}
}
void linphone_core_deactivate_ice_for_deactivated_media_streams(LinphoneCall *call, const SalMediaDescription *md)
{
int i;
for (i = 0; i < md->nstreams; i++) {
IceCheckList *cl = ice_session_check_list(call->ice_session, i);
if (cl && (md->streams[i].rtp_port == 0)) {
if (cl->state != ICL_Completed) ice_check_list_set_state(cl, ICL_Failed);
}
}
}
LinphoneCall * is_a_linphone_call(void *user_pointer){
LinphoneCall *call=(LinphoneCall*)user_pointer;
if (call==NULL) return NULL;

1
coreapi/private.h
View file

@ -224,6 +224,7 @@ void linphone_core_run_stun_tests(LinphoneCore *lc, LinphoneCall *call);
int linphone_core_gather_ice_candidates(LinphoneCore *lc, LinphoneCall *call);
void linphone_core_update_local_media_description_from_ice(SalMediaDescription *desc, IceSession *session);
void linphone_core_update_ice_from_remote_media_description(LinphoneCall *call, const SalMediaDescription *md);
void linphone_core_deactivate_ice_for_deactivated_media_streams(LinphoneCall *call, const SalMediaDescription *md);
void linphone_core_send_initial_subscribes(LinphoneCore *lc);
void linphone_core_write_friends_config(LinphoneCore* lc);