[alsa_out] make ports physical, so portaudio finds em

git-svn-id: svn+ssh://jackaudio.org/trunk/jack@3546 0c269be4-1314-0410-8aa9-9f06e86f4224

tools/alsa_out.c

@@ -468,7 +468,7 @@ again:
 
 void alloc_ports( int n_capture, int n_playback ) {
 
-    int port_flags = JackPortIsOutput;
+    int port_flags = JackPortIsOutput | JackPortIsPhysical | JackPortIsTerminal;
     int chn;
     jack_port_t *port;
     char buf[32];