Add --print-dot option to print topology as a dot graph

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/options.h b/options.h
index a490a65..81c9736 100644
--- a/options.h
+++ b/options.h
@@ -25,6 +25,7 @@ struct media_options
 	const char *devname;
 	unsigned int interactive:1,
 		     print:1,
+		     print_dot:1,
 		     reset:1,
 		     verbose:1;
 	const char *entity;