add automatic tone user indications

[linphone] / coreapi / callbacks.c

diff --git a/coreapi/callbacks.c b/coreapi/callbacks.c
index dd5ab7edc5a80809b079758eab884720e1caa0c5..8a6ea631ceaea1fce25e032d0a096be0f8249422 100644 (file)
--- a/coreapi/callbacks.c
+++ b/coreapi/callbacks.c
@@ -151,7 +151,7 @@ void linphone_core_update_streams(LinphoneCore *lc, LinphoneCall *call, SalMedia
                bool_t send_ringbacktone=FALSE;
                
                if (call->audiostream==NULL){
-                       /*this happens after pausing the call locally. The streams is destroyed and then we wait the 200Ok to recreate it*/
+                       /*this happens after pausing the call locally. The streams are destroyed and then we wait the 200Ok to recreate them*/
                        linphone_call_init_media_streams (call);
                }
                if (call->state==LinphoneCallIncomingEarlyMedia && linphone_core_get_remote_ringback_tone (lc)!=NULL){
@@ -163,6 +163,9 @@ void linphone_core_update_streams(LinphoneCore *lc, LinphoneCall *call, SalMedia
                }
                linphone_call_start_media_streams(call,all_muted,send_ringbacktone);
        }
+       if (call->state==LinphoneCallPausing && call->paused_by_app && ms_list_size(lc->calls)==1){
+               linphone_core_play_named_tone(lc,LinphoneToneCallOnHold);
+       }
 }
 #if 0
 static bool_t is_duplicate_call(LinphoneCore *lc, const LinphoneAddress *from, const LinphoneAddress *to){
@@ -654,6 +657,7 @@ static void call_failure(SalOp *op, SalError error, SalReason sr, const char *de
        } else if (sr == SalReasonBusy) {
                call->reason=LinphoneReasonBusy;
                linphone_call_set_state(call,LinphoneCallError,"User is busy.");
+               linphone_core_play_named_tone(lc,LinphoneToneBusy);
        } else {
                linphone_call_set_state(call,LinphoneCallError,msg);
        }
@@ -809,7 +813,7 @@ static void refer_received(Sal *sal, SalOp *op, const char *referto){
                }
                if (call->state!=LinphoneCallPaused){
                        ms_message("Automatically pausing current call to accept transfer.");
-                       linphone_core_pause_call(lc,call);
+                       _linphone_core_pause_call(lc,call);
                        call->was_automatically_paused=TRUE;
                        /*then we will start the refered when the pause is accepted, in order to serialize transactions within the dialog.
                         * Indeed we need to avoid to send a NOTIFY to inform about of state of the refered call while the pause isn't completed.