diff options
Diffstat (limited to 'pjsip/src/pjsua-lib/pjsua_call.c')
| -rw-r--r-- | pjsip/src/pjsua-lib/pjsua_call.c | 35 |
1 files changed, 33 insertions, 2 deletions
diff --git a/pjsip/src/pjsua-lib/pjsua_call.c b/pjsip/src/pjsua-lib/pjsua_call.c index 490561c8..8fe7f5ef 100644 --- a/pjsip/src/pjsua-lib/pjsua_call.c +++ b/pjsip/src/pjsua-lib/pjsua_call.c @@ -388,9 +388,16 @@ on_make_call_med_tp_complete(pjsua_call_id call_id, goto on_error; } - /* pjsua_media_channel_deinit() has been called. */ - if (call->async_call.med_ch_deinit) + /* pjsua_media_channel_deinit() has been called or + * call has been hung up. + */ + if (call->async_call.med_ch_deinit || + call->async_call.call_var.out_call.hangup) + { + PJ_LOG(4,(THIS_FILE, "Call has been hung up or media channel has " + "been deinitialized")); goto on_error; + } /* Create offer */ status = pjsua_media_channel_create_sdp(call->index, dlg->pool, NULL, @@ -487,6 +494,7 @@ on_make_call_med_tp_complete(pjsua_call_id call_id, } /* Done. */ + call->med_ch_cb = NULL; pjsip_dlg_dec_lock(dlg); PJSUA_UNLOCK(); @@ -514,6 +522,10 @@ on_error: pjsua_media_channel_deinit(call_id); } + call->med_ch_cb = NULL; + + pjsua_check_snd_dev_idle(); + PJSUA_UNLOCK(); return status; } @@ -2145,6 +2157,25 @@ PJ_DEF(pj_status_t) pjsua_call_hangup(pjsua_call_id call_id, if (status != PJ_SUCCESS) goto on_return; + /* If media transport creation is not yet completed, we will hangup + * the call in the media transport creation callback instead. + */ + if (call->med_ch_cb) { + PJ_LOG(4,(THIS_FILE, "Pending call %d hangup upon completion " + "of media transport", call_id)); + call->async_call.call_var.out_call.hangup = PJ_TRUE; + if (code == 0) + call->last_code = PJSIP_SC_REQUEST_TERMINATED; + else + call->last_code = code; + if (reason) { + pj_strncpy(&call->last_text, reason, + sizeof(call->last_text_buf_)); + } + + goto on_return; + } + if (code==0) { if (call->inv->state == PJSIP_INV_STATE_CONFIRMED) code = PJSIP_SC_OK; |