From c73a10cb4d34dced5f7d54e0a0e5cb78ee24aa96 Mon Sep 17 00:00:00 2001
From: yao <bitwangyaoyao@gmail.com>
Date: Fri, 28 Jun 2013 16:23:01 +0800
Subject: [PATCH] warnings fix

---
 samples/ocl/facedetect.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/samples/ocl/facedetect.cpp b/samples/ocl/facedetect.cpp
index ead99b07ef..49148bdecd 100644
--- a/samples/ocl/facedetect.cpp
+++ b/samples/ocl/facedetect.cpp
@@ -255,7 +255,7 @@ void Draw(Mat& img, vector<Rect>& faces, double scale)
     imwrite( outputName, img );
     if(abs(scale-1.0)>.001)
     {
-        resize(img, img, Size(img.cols/scale, img.rows/scale));
+        resize(img, img, Size((int)(img.cols/scale), (int)(img.rows/scale)));
     }
     imshow( "result", img );