PJ_DECL(pj_status_t) vid_set_android_capturer(jobject window) {
unsigned ci, i, count;
pj_status_t status = PJ_ENOTFOUND;
pjsua_call *call;
pjsua_call_id calls_id[PJSUA_MAX_ACC];
count = PJ_ARRAY_SIZE(calls_id);
status = pjsua_enum_calls(calls_id, &count);
if(status != PJ_SUCCESS){
return status;
}
PJ_LOG(4, (THIS_FILE, "Setup android capturer for all calls"));
PJSUA_LOCK();
for(ci = 0; ci < count; ++ci){
pjsua_call_id call_id = calls_id[ci];
if(pjsua_call_is_active(call_id) && pjsua_call_has_media(call_id)){
call = &pjsua_var.calls[call_id];
for (i = 0; i < call->med_cnt; ++i) {
pjsua_call_media *call_med = &call->media[i];
vid_set_stream_window(call_med, PJMEDIA_DIR_CAPTURE, window);
status = PJ_SUCCESS;
}
}
}
PJSUA_UNLOCK();
return status;
}
void call_hangup_all_noincoming()
{
pjsua_call_id call_ids[PJSUA_MAX_CALLS];
unsigned count = PJSUA_MAX_CALLS;
if (pjsua_enum_calls ( call_ids, &count)==PJ_SUCCESS) {
for (unsigned i = 0; i < count; ++i) {
pjsua_call_info call_info;
pjsua_call_get_info(call_ids[i], &call_info);
if (call_info.role!=PJSIP_ROLE_UAS || (call_info.state!=PJSIP_INV_STATE_INCOMING && call_info.state!=PJSIP_INV_STATE_EARLY)) {
call_hangup_fast(call_ids[i]);
}
}
}
}
unsigned call_get_count_noincoming()
{
unsigned noincoming_count = 0;
pjsua_call_id call_ids[PJSUA_MAX_CALLS];
unsigned count = PJSUA_MAX_CALLS;
if (pjsua_enum_calls ( call_ids, &count)==PJ_SUCCESS) {
for (unsigned i = 0; i < count; ++i) {
pjsua_call_info call_info;
pjsua_call_get_info(call_ids[i], &call_info);
if (call_info.role!=PJSIP_ROLE_UAS || (call_info.state!=PJSIP_INV_STATE_INCOMING && call_info.state!=PJSIP_INV_STATE_EARLY)) {
noincoming_count++;
}
}
}
return noincoming_count;
}
void call_hold_all_except(pjsua_call_id call_id)
{
pjsua_call_id call_ids[PJSUA_MAX_CALLS];
unsigned count = PJSUA_MAX_CALLS;
if (pjsua_enum_calls ( call_ids, &count)==PJ_SUCCESS) {
for (unsigned i = 0; i < count; ++i) {
if (call_id == PJSUA_INVALID_ID || call_ids[i] != call_id ) {
pjsua_call_info call_info;
pjsua_call_get_info(call_ids[i], &call_info);
if (call_info.media_cnt>0) {
if (call_info.media_status != PJSUA_CALL_MEDIA_LOCAL_HOLD && call_info.media_status != PJSUA_CALL_MEDIA_NONE) {
pjsua_call_set_hold(call_info.id, NULL);
}
}
}
}
}
}
/*
* Callback on media state changed event.
* The action may connect the call to sound device, to file, or
* to loop the call.
*/
static void on_call_media_state(pjsua_call_id call_id)
{
pjsua_call_info call_info;
pjsua_call_get_info(call_id, &call_info);
/* Connect ports appropriately when media status is ACTIVE or REMOTE HOLD,
* otherwise we should NOT connect the ports.
*/
if (call_info.media_status == PJSUA_CALL_MEDIA_ACTIVE ||
call_info.media_status == PJSUA_CALL_MEDIA_REMOTE_HOLD)
{
pj_bool_t connect_sound = PJ_TRUE;
/* Loopback sound, if desired */
if (app_config.auto_loop) {
pjsua_conf_connect(call_info.conf_slot, call_info.conf_slot);
connect_sound = PJ_FALSE;
}
/* Automatically record conversation, if desired */
if (app_config.auto_rec && app_config.rec_port != PJSUA_INVALID_ID) {
pjsua_conf_connect(call_info.conf_slot, app_config.rec_port);
}
/* Stream a file, if desired */
if ((app_config.auto_play || app_config.auto_play_hangup) &&
app_config.wav_port != PJSUA_INVALID_ID)
{
pjsua_conf_connect(app_config.wav_port, call_info.conf_slot);
connect_sound = PJ_FALSE;
}
/* Put call in conference with other calls, if desired */
if (app_config.auto_conf) {
pjsua_call_id call_ids[PJSUA_MAX_CALLS];
unsigned call_cnt=PJ_ARRAY_SIZE(call_ids);
unsigned i;
/* Get all calls, and establish media connection between
* this call and other calls.
*/
pjsua_enum_calls(call_ids, &call_cnt);
for (i=0; i<call_cnt; ++i) {
if (call_ids[i] == call_id)
continue;
if (!pjsua_call_has_media(call_ids[i]))
continue;
pjsua_conf_connect(call_info.conf_slot,
pjsua_call_get_conf_port(call_ids[i]));
pjsua_conf_connect(pjsua_call_get_conf_port(call_ids[i]),
call_info.conf_slot);
/* Automatically record conversation, if desired */
if (app_config.auto_rec && app_config.rec_port != PJSUA_INVALID_ID) {
pjsua_conf_connect(pjsua_call_get_conf_port(call_ids[i]),
app_config.rec_port);
}
}
/* Also connect call to local sound device */
connect_sound = PJ_TRUE;
}
/* Otherwise connect to sound device */
if (connect_sound) {
pjsua_conf_connect(call_info.conf_slot, 0);
pjsua_conf_connect(0, call_info.conf_slot);
/* Automatically record conversation, if desired */
if (app_config.auto_rec && app_config.rec_port != PJSUA_INVALID_ID) {
pjsua_conf_connect(call_info.conf_slot, app_config.rec_port);
pjsua_conf_connect(0, app_config.rec_port);
}
}
}
PJ_LOG(3,(THIS_FILE, "Media for call %d is active", call_id));
/* Handle media status */
switch (call_info.media_status) {
case PJSUA_CALL_MEDIA_ACTIVE:
PJ_LOG(3,(THIS_FILE, "Media for call %d is active", call_id));
break;
case PJSUA_CALL_MEDIA_LOCAL_HOLD:
PJ_LOG(3,(THIS_FILE, "Media for call %d is suspended (hold) by local",
call_id));
// call on call hold handler
cb_callholdconf(call_id);
break;
case PJSUA_CALL_MEDIA_REMOTE_HOLD:
PJ_LOG(3,(THIS_FILE,
"Media for call %d is suspended (hold) by remote",
call_id));
break;
case PJSUA_CALL_MEDIA_ERROR:
PJ_LOG(3,(THIS_FILE,
"Media has reported error, disconnecting call"));
{
pj_str_t reason = pj_str("ICE negotiation failed");
pjsua_call_hangup(call_id, 500, &reason, NULL);
}
break;
case PJSUA_CALL_MEDIA_NONE:
PJ_LOG(3,(THIS_FILE,
"Media for call %d is inactive",
call_id));
break;
default:
pj_assert(!"Unhandled media status");
break;
}
}
static void ui_call_transfer_replaces(pj_bool_t no_refersub)
{
if (current_call == -1) {
PJ_LOG(3,(THIS_FILE, "No current call"));
} else {
int call = current_call;
int dst_call;
pjsip_generic_string_hdr refer_sub;
pj_str_t STR_REFER_SUB = { "Refer-Sub", 9 };
pj_str_t STR_FALSE = { "false", 5 };
pjsua_call_id ids[PJSUA_MAX_CALLS];
pjsua_call_info ci;
pjsua_msg_data msg_data;
char buf[128];
unsigned i, count;
count = PJ_ARRAY_SIZE(ids);
pjsua_enum_calls(ids, &count);
if (count <= 1) {
puts("There are no other calls");
return;
}
pjsua_call_get_info(current_call, &ci);
printf("Transfer call [%d] %.*s to one of the following:\n",
current_call,
(int)ci.remote_info.slen, ci.remote_info.ptr);
for (i=0; i<count; ++i) {
pjsua_call_info call_info;
if (ids[i] == call)
continue;
pjsua_call_get_info(ids[i], &call_info);
printf("%d %.*s [%.*s]\n",
ids[i],
(int)call_info.remote_info.slen,
call_info.remote_info.ptr,
(int)call_info.state_text.slen,
call_info.state_text.ptr);
}
if (!simple_input("Enter call number to be replaced", buf, sizeof(buf)))
return;
dst_call = my_atoi(buf);
/* Check if call is still there. */
if (call != current_call) {
puts("Call has been disconnected");
return;
}
/* Check that destination call is valid. */
if (dst_call == call) {
puts("Destination call number must not be the same "
"as the call being transferred");
return;
}
if (dst_call >= PJSUA_MAX_CALLS) {
puts("Invalid destination call number");
return;
}
if (!pjsua_call_is_active(dst_call)) {
puts("Invalid destination call number");
return;
}
pjsua_msg_data_init(&msg_data);
if (no_refersub) {
/* Add Refer-Sub: false in outgoing REFER request */
pjsip_generic_string_hdr_init2(&refer_sub, &STR_REFER_SUB,
&STR_FALSE);
pj_list_push_back(&msg_data.hdr_list, &refer_sub);
}
pjsua_call_xfer_replaces(call, dst_call,
PJSUA_XFER_NO_REQUIRE_REPLACES,
&msg_data);
}
}