diff -uNr julius-4.1/julius/main.c ../Desktop/julius-4.1/julius/main.c
--- julius-4.1/julius/main.c	2008-11-21 14:00:56.000000000 +0000
+++ ../Desktop/julius-4.1/julius/main.c	2008-03-17 16:58:37.000000000 +0000
@@ -24,12 +24,14 @@
  */
 
 #include "app.h"
+#define CMDPIPE "/tmp/cmdpipe"
 
 boolean separate_score_flag = FALSE;
 boolean outfile_enabled = FALSE;
 
 static char *logfile = NULL;
 static boolean nolog = FALSE;
+FILE *pipeFd;
 
 /************************************************************************/
 /**
@@ -77,6 +79,31 @@
   FILE *fp;
   Recog *recog;
   Jconf *jconf;
+  
+
+
+ printf("Initialise cmd pipe in Julius\n");
+   
+   
+
+    pipeFd = fopen(CMDPIPE,"w");
+
+    if (pipeFd == NULL) {
+        printf("Creating named pipe '%s' as it doesn't exist\n",CMDPIPE);
+
+        unlink(CMDPIPE);
+
+        if (mkfifo(CMDPIPE,0777)) {
+            fprintf(stderr,"Failed to create command pipe \"%s\"\n",
+                 CMDPIPE);
+        }
+
+    chmod(CMDPIPE,0666);
+
+    }
+    else {
+        fclose(pipeFd);
+    }
 
   /* inihibit system log output (default: stdout) */
   //jlog_set_output(NULL);
--- /julius/output_stdout.c	2008-12-12 07:14:57.000000000 +0000
+++ /julius/output_stdout.c	2009-03-26 10:39:19.000000000 +0000
@@ -21,21 +21,26 @@
  * Copyright (c) 2005-2007 Julius project team, Nagoya Institute of Technology
  * All rights reserved
  */
+#define CMDPIPE "/tmp/cmdpipe"
 
 #include "app.h"
 
 extern boolean separate_score_flag;
 
+FILE *cmdpipeFd = NULL;
+
 static boolean have_progout = FALSE;
 
 /* for short pause segmentation and successive decoding */
 static WORD_ID confword[MAXSEQNUM];
 static int confwordnum;
-
+// for cmd pipe 
+static int osdFlag = 1;
 #ifdef CHARACTER_CONVERSION
 #define MAXBUFLEN 4096 ///< Maximum line length of a message sent from a client
 static char inbuf[MAXBUFLEN];
 static char outbuf[MAXBUFLEN];
+static char command[MAXBUFLEN];
 void
 myprintf(char *fmt, ...)
 {
@@ -614,13 +619,80 @@
 put_hypo_woutput(WORD_ID *seq, int n, WORD_INFO *winfo)
 {
   int i;
+cmdpipeFd = fopen(CMDPIPE,"w");
+
 
   if (seq != NULL) {
     for (i=0;i<n;i++) {
       myprintf(" %s",winfo->woutput[seq[i]]);
-    }
+	strcat(command,winfo->woutput[seq[i]]);   
+	 }
   }
   printf("\n");  
+
+  
+if (!(strncmp(command,"<s>STOP</s>",12))) {
+        fputs("stop\n",cmdpipeFd);
+        return 0;
+    }
+    else if (!(strncmp(command,"<s>OSDOFF</s>",14)) && osdFlag == 1) {
+        fputs("hide",cmdpipeFd);
+        osdFlag = 0;
+    }
+    else if (!(strncmp(command,"<s>OSDON</s>",12)) && osdFlag == 0) {
+        fputs("hide",cmdpipeFd);
+        osdFlag = 1;
+    }
+    else if (!(strncmp(command,"<s>PAUSE</s>",13))) {
+        fputs("pause",cmdpipeFd);
+    }
+    else if (!(strncmp(command,"<s>SELECT</s>",14))) {
+        fputs("start",cmdpipeFd);
+    }
+    else if (!(strncmp(command,"<s>PLAY</s>",12))) {
+        fputs("play",cmdpipeFd);
+    }
+    else if (!(strncmp(command,"<s>BLENDINGUP</s>",17))) {
+        fputs("inc",cmdpipeFd);
+    }
+    else if (!(strncmp(command,"<s>BLENDINGDOWN</s>",19))) {
+        fputs("dec",cmdpipeFd);
+    }
+    else if (!(strncmp(command,"<s>HELP</s>",12))) {
+        fputs("help",cmdpipeFd);
+    }
+    else if (!(strncmp(command,"<s>SELECTTRANSCODE</s>",23))) {
+        fputs("encdec",cmdpipeFd);
+    }
+    else if (!(strncmp(command,"<s>SELECTENCODE</s>",20))) {
+        fputs("encboth",cmdpipeFd);
+    }
+    else if (!(strncmp(command,"<s>SELECTDECODE</s>",20))) {
+        fputs("decboth\n",cmdpipeFd);
+    }
+    else if (!(strncmp(command,"<s>UP</s>",10))) {
+        fputs("up",cmdpipeFd);
+    }
+    else if (!(strncmp(command,"<s>DOWN</s>",12))) {
+        fputs("down",cmdpipeFd);
+    }
+    else if (!(strncmp(command,"<s>LEFT</s>",12))) {
+        fputs("left",cmdpipeFd);
+    }
+    else if (!(strncmp(command,"<s>RIGHT</s>",13))) {
+        fputs("right",cmdpipeFd);
+    }
+    else if (!(strncmp(command,"<s>START</s>",13))) {
+        fputs("start",cmdpipeFd);
+    }
+    else if (!(strncmp(command,"<s>BACK</s>",12))) {
+        fputs("back",cmdpipeFd);
+    }
+    else if (!(strncmp(command,"<s>RECORD</s>",14))) {
+        fputs("rec",cmdpipeFd);
+    }
+strcpy(command,"");    
+fclose(cmdpipeFd);
 }
 
 /**