Merge remote-tracking branch 'origin/2.4' into merge-2.4

[profile/ivi/opencv.git] / samples / cpp / video_dmtx.cpp

diff --git a/samples/cpp/video_dmtx.cpp b/samples/cpp/video_dmtx.cpp
index 88dc28a..e410f7c 100644 (file)
--- a/samples/cpp/video_dmtx.cpp
+++ b/samples/cpp/video_dmtx.cpp
@@ -52,7 +52,7 @@ namespace
             if (frame.empty())
                 break;
             cv::Mat gray;
-            cv::cvtColor(frame,gray, COLOR_RGB2GRAY);
+            cv::cvtColor(frame,gray,COLOR_RGB2GRAY);
             vector<String> codes;
             Mat corners;
             findDataMatrix(gray, codes, corners);