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Detecting end off a call PJSIP

I am writing an application on Ubuntu 16.04 with PJSUA/PJSIP.
I need to detect when a call is hanged-up. Is there a sort off call_state() function ?

Thank you !

Solution

  • Found the solution here and here :
    You have to modify the static void on_call_state(pjsua_call_id call_id, pjsip_event *e) function like so :

    /* Callback called by the library when call's state has changed */
static void on_call_state(pjsua_call_id call_id, pjsip_event *e)
{
    pjsua_call_info ci;

    PJ_UNUSED_ARG(e);

    pjsua_call_get_info(call_id, &ci);
    PJ_LOG(3,(THIS_FILE, "Call %d state=%.*s", call_id,
             (int)ci.state_text.slen,
             ci.state_text.ptr));


    if (ci.state == PJSIP_INV_STATE_DISCONNECTED) { 

        /*YOUR CODE HERE*/

    }
}