Merge commit 'eb447d515956b3ce182d9750083131735f00324c'

[ffmpeg] / tools / graph2dot.c

diff --git a/tools/graph2dot.c b/tools/graph2dot.c
index fa21ede9336635511b2156e41c392bcd9ae55e0b..c4a50a82781ebf0dbc957fac206910add9f94955 100644 (file)
--- a/tools/graph2dot.c
+++ b/tools/graph2dot.c
@@ -18,7 +18,10 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+#include "config.h"
+#if HAVE_UNISTD_H
 #include <unistd.h>             /* getopt */
+#endif
 #include <stdio.h>
 #include <string.h>
 
@@ -27,6 +30,10 @@
 #include "libavutil/audioconvert.h"
 #include "libavfilter/avfiltergraph.h"
 
+#if !HAVE_GETOPT
+#include "compat/getopt.c"
+#endif
+
 static void usage(void)
 {
     printf("Convert a libavfilter graph to a dot file\n");
@@ -90,7 +97,7 @@ static void print_digraph(FILE *outfile, AVFilterGraph *graph)
                             link->sample_rate, buf,
                             link->time_base.num, link->time_base.den);
                 }
-                fprintf(outfile, "\n]");
+                fprintf(outfile, "\" ];\n");
             }
         }
     }