FFprobe: take only one input file.
authorRamiro Polla <ramiro.polla@gmail.com>
Wed, 24 Feb 2010 06:14:59 +0000 (06:14 +0000)
committerRamiro Polla <ramiro.polla@gmail.com>
Wed, 24 Feb 2010 06:14:59 +0000 (06:14 +0000)
Originally committed as revision 22014 to svn://svn.ffmpeg.org/ffmpeg/trunk

ffprobe.c

index c404e87..31bcd3d 100644 (file)
--- a/ffprobe.c
+++ b/ffprobe.c
@@ -290,6 +290,10 @@ static void opt_format(const char *arg)
 
 static void opt_input_file(const char *filename)
 {
+    if (input_filename) {
+        fprintf(stderr, "Input filename already specified: %s\n", filename);
+        exit(1);
+    }
     if (!strcmp(filename, "-"))
         filename = "pipe:";
     input_filename = filename;