From 946252efabf79792aac655914276aab3fad36ef2 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Tue, 21 Feb 2017 20:39:43 +0100
Subject: cv/video-widget: fix logic error

Also try not to poke size() outside UI thread.
---
 cv/video-widget.hpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'cv/video-widget.hpp')

diff --git a/cv/video-widget.hpp b/cv/video-widget.hpp
index 3e328977..3b29ffc6 100644
--- a/cv/video-widget.hpp
+++ b/cv/video-widget.hpp
@@ -17,6 +17,7 @@
 #include <QTimer>
 #include <QMutex>
 #include <QMutexLocker>
+#include <QSize>
 #include <QDebug>
 
 class cv_video_widget final : public QWidget
@@ -32,6 +33,7 @@ private:
     QMutex mtx;
     QImage texture;
     QTimer timer;
+    QSize preview_size;
     cv::Mat _frame, _frame2, _frame3;
     bool freshp;
 };
-- 
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