Changeset 5834 for pjproject/trunk/pjsip-apps/src/pjsua/pjsua_app_legacy.c

Timestamp:

Jul 23, 2018 7:32:54 AM (6 years ago)

Author:

riza

Message:

Close #2036: Support DTMF via SIP INFO.

File:

• pjproject/trunk/pjsip-apps/src/pjsua/pjsua_app_legacy.c (modified) (2 diffs)

pjproject/trunk/pjsip-apps/src/pjsua/pjsua_app_legacy.c

@@ -1247 +1247 @@
         PJ_LOG(3,(THIS_FILE, "No current call"));
     } else {
-        const pj_str_t SIP_INFO = pj_str("INFO");
-        pj_str_t digits;
         int call = current_call;
-        int i;
         pj_status_t status;
         char buf[128];
+        pjsua_call_send_dtmf_param param;
 
         if (!simple_input("DTMF strings to send (0-9*#A-B)", buf,
@@ -1263 +1261 @@
             puts("Call has been disconnected");
             return;
-        }
-
-        digits = pj_str(buf);
-        for (i=0; i<digits.slen; ++i) {
-            char body[80];
-            pjsua_msg_data msg_data_;
-
-            pjsua_msg_data_init(&msg_data_);
-            msg_data_.content_type = pj_str("application/dtmf-relay");
-
-            pj_ansi_snprintf(body, sizeof(body),
-                "Signal=%c\r\n"
-                "Duration=160",
-                buf[i]);
-            msg_data_.msg_body = pj_str(body);
-
-            status = pjsua_call_send_request(current_call, &SIP_INFO,
-                                             &msg_data_);
-            if (status != PJ_SUCCESS) {
-                return;
-            }
+        }       
+        pjsua_call_send_dtmf_param_default(&param);
+        param.digits = pj_str(buf);
+        param.method = PJSUA_DTMF_METHOD_SIP_INFO;
+        status = pjsua_call_send_dtmf(current_call, &param);
+        if (status != PJ_SUCCESS) {
+            pjsua_perror(THIS_FILE, "Error sending DTMF", status);
         }
     }