Add a check for checking if more than one input file is provided to
authorStefano Sabatini <stefano.sabatini-lala@poste.it>
Mon, 1 Mar 2010 23:10:27 +0000 (23:10 +0000)
committerStefano Sabatini <stefano.sabatini-lala@poste.it>
Mon, 1 Mar 2010 23:10:27 +0000 (23:10 +0000)
ffplay, make it complain and abort in that case as just one input file
is currently supported.

Originally committed as revision 22139 to svn://svn.ffmpeg.org/ffmpeg/trunk

ffplay.c

index 16a42583345727d6da11c36057d0bb853e8df041..b6b185e00d71665a64fd7a8af4e8d443ec593307 100644 (file)
--- a/ffplay.c
+++ b/ffplay.c
@@ -2671,6 +2671,11 @@ static void show_help(void)
 
 static void opt_input_file(const char *filename)
 {
+    if (input_filename) {
+        fprintf(stderr, "Argument '%s' provided as input filename, but '%s' was already specified.\n",
+                filename, input_filename);
+        exit(1);
+    }
     if (!strcmp(filename, "-"))
         filename = "pipe:";
     input_filename = filename;