This is a patch to add an argument to webrtc2sip to optionally disable the console. After patching, recompile and start it with the argument --without-console

webrtc2sip_optional_console.diff

Index: mp_mediaproxy.cc
===================================================================
--- mp_mediaproxy.cc	(revision 141)
+++ mp_mediaproxy.cc	(working copy)
@@ -21,6 +21,7 @@
 
 #include <libxml/tree.h>
 
+static int with_console = 1;
 static char* sConfigXmlPath = NULL;
 #define kSQLiteConnectionInfo  "./c2c_sqlite.db"
 #define kSQLiteName "sqlite"
@@ -447,6 +448,9 @@
 			}
 			mp_strn_update(&sConfigXmlPath, value, value_size);
 		}
+		else if(tsk_strniequals("--without-console", name, name_size)){
+			with_console = 0;
+		}
 		else if(tsk_strniequals("--help", name, name_size)){
 			printUsage();
 			exit(-1);
@@ -493,11 +497,17 @@
 		exit (-1);
 	}
 
-	while (fgets(command, sizeof(command), stdin) != NULL) {
-		if (tsk_strnicmp(command, "quit", 4) == 0) {
-            printf("+++ quit() +++");
-            break;
-        }
+	while (true) {
+		if(with_console) {
+			if(fgets(command, sizeof(command), stdin) == NULL) {
+				break;
+			} else {
+				if (tsk_strnicmp(command, "quit", 4) == 0) {
+            				printf("+++ quit() +++");
+            				break;
+				}
+			}
+        	}
 		// FIXME: https://code.google.com/p/webrtc2sip/issues/detail?id=96
 		tsk_thread_sleep(1);
 	}