From d8a9f942b19c45fdafc913ce0734a73239b8c0d8 Mon Sep 17 00:00:00 2001
From: =?utf8?q?S=C3=B8ren=20B=C3=B8g?= <avacore@videolan.org>
Date: Sun, 19 Aug 2007 22:52:54 +0200
Subject: [PATCH] Overlay - Updated test program

Overlay - Updated test program
---
 extras/misc/overlay-test.c | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/extras/misc/overlay-test.c b/extras/misc/overlay-test.c
index 4b0f10b838..0d8189e935 100644
--- a/extras/misc/overlay-test.c
+++ b/extras/misc/overlay-test.c
@@ -27,6 +27,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <stdarg.h>
+#include <errno.h>
 #include <string.h>
 #include <math.h>
 
@@ -235,9 +236,26 @@ int main( int i_argc, char *ppsz_argv[] ) {
     DataCreate();
     printf( " done\n" );
 
+    printf( "Making FIFOs..." );
+    if( mkfifo( ppsz_argv[1], S_IRWXU ) ) {
+        if( errno != EEXIST ) {
+            printf( " failed\n" );
+            exit( -1 );
+        }
+        printf( " input already exists..." );
+    }
+    if( mkfifo( ppsz_argv[2], S_IRWXU ) ) {
+        if( errno != EEXIST ) {
+            printf( " failed\n" );
+            exit( -1 );
+        }
+        printf( " output already exists..." );
+    }
+    printf( " done\n" );
+
     printf( "Please make sure vlc is running.\n"
             "You should append parameters similar to the following:\n"
-            "--sub-filter overlay --overlay-input %s --overlay-output %s\n",
+            "--sub-filter overlay{input=%s,output=%s}\n",
             ppsz_argv[1], ppsz_argv[2] );
 
     printf( "Opening FIFOs..." );
-- 
2.39.2