From: Michal Sojka <michal.sojka@cvut.cz>
Date: Wed, 26 Sep 2018 19:38:52 +0000 (+0200)
Subject: Do not exit when pressing just shift, control, etc.
X-Git-Url: http://rtime.felk.cvut.cz/gitweb/hercules2020/kcf.git/commitdiff_plain/29c2f6f6b0adeb6f2b6a9249ba62ef1cf50ea930

Do not exit when pressing just shift, control, etc.
---

diff --git a/main_vot.cpp b/main_vot.cpp
index 6980222..eddb39f 100644
--- a/main_vot.cpp
+++ b/main_vot.cpp
@@ -184,7 +184,7 @@ int main(int argc, char *argv[])
             cv::rectangle(image, bb_rect, CV_RGB(0,255,0), 2);
             cv::imshow("output", image);
             int ret = cv::waitKey(visualize_delay);
-            if (visualize_delay > 0 && ret != -1 && ret != 255)
+            if (visualize_delay > 0 && ret != -1 && ret < 128)
                 break;
         }