From c0a845f9481dc62d92ea020eb0695e3f73f8c476 Mon Sep 17 00:00:00 2001
From: Zhao Zhili <wantlamy@gmail.com>
Date: Mon, 14 May 2018 20:18:00 +0800
Subject: [PATCH] examples/filtering_video: add missing headers

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
---
 doc/examples/filtering_video.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/doc/examples/filtering_video.c b/doc/examples/filtering_video.c
index b2191251b5..5a314b3127 100644
--- a/doc/examples/filtering_video.c
+++ b/doc/examples/filtering_video.c
@@ -29,6 +29,8 @@
 
 #define _XOPEN_SOURCE 600 /* for usleep */
 #include <unistd.h>
+#include <stdio.h>
+#include <stdlib.h>
 
 #include <libavcodec/avcodec.h>
 #include <libavformat/avformat.h>