From 078e203379b02233d608f24ee49868611113be61 Mon Sep 17 00:00:00 2001
From: Stefano Sabatini <stefasab@gmail.com>
Date: Wed, 29 Aug 2012 23:40:23 +0200
Subject: [PATCH] examples/scaling_video: add file doxy

---
 doc/examples/scaling_video.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/doc/examples/scaling_video.c b/doc/examples/scaling_video.c
index 61c5e8b76d..4d686c8803 100644
--- a/doc/examples/scaling_video.c
+++ b/doc/examples/scaling_video.c
@@ -20,6 +20,11 @@
  * THE SOFTWARE.
  */
 
+/**
+ * @file
+ * libswscale API use example.
+ */
+
 #include <libavutil/imgutils.h>
 #include <libavutil/parseutils.h>
 #include <libswscale/swscale.h>