From ab543b5085b193fe2f9fc9e9a2a89cf13dda1298 Mon Sep 17 00:00:00 2001
From: Alexey Spizhevoy <no@email>
Date: Wed, 29 Dec 2010 16:08:56 +0000
Subject: [PATCH] updated gpu hog sample

---
 samples/gpu/hog.cpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/samples/gpu/hog.cpp b/samples/gpu/hog.cpp
index ebcdc64e03..493aa6e72f 100644
--- a/samples/gpu/hog.cpp
+++ b/samples/gpu/hog.cpp
@@ -302,8 +302,12 @@ void App::run()
                 rectangle(img_to_show, r.tl(), r.br(), CV_RGB(0, 255, 0), 3);
             }
 
-            putText(img_to_show, "FPS (HOG only): " + hogWorkFps(), Point(5, 25), FONT_HERSHEY_SIMPLEX, 1., Scalar(255, 100, 0), 2);
-            putText(img_to_show, "FPS (total): " + workFps(), Point(5, 65), FONT_HERSHEY_SIMPLEX, 1., Scalar(255, 100, 0), 2);
+            if (use_gpu)
+                putText(img_to_show, "Mode: GPU", Point(5, 25), FONT_HERSHEY_SIMPLEX, 1., Scalar(255, 100, 0), 2);
+            else
+                putText(img_to_show, "Mode: CPU", Point(5, 25), FONT_HERSHEY_SIMPLEX, 1., Scalar(255, 100, 0), 2);
+            putText(img_to_show, "FPS (HOG only): " + hogWorkFps(), Point(5, 65), FONT_HERSHEY_SIMPLEX, 1., Scalar(255, 100, 0), 2);
+            putText(img_to_show, "FPS (total): " + workFps(), Point(5, 105), FONT_HERSHEY_SIMPLEX, 1., Scalar(255, 100, 0), 2);
             imshow("opencv_gpu_hog", img_to_show);
             handleKey((char)waitKey(3));