fix build (2)

2 files changed, 2 insertions, 1 deletions

diff --git a/cv/video-widget.cpp b/cv/video-widget.cpp
index f125bf76..146ddc3f 100644
--- a/cv/video-widget.cpp
+++ b/cv/video-widget.cpp
@@ -71,7 +71,7 @@ void cv_video_widget::update_image(const QImage& img)
     if (freshp)
         return;
 
-    const unsigned nbytes = img.sizeInBytes();
+    const unsigned nbytes = img.bytesPerLine() * img.height();
 
     vec.resize(nbytes);
 
diff --git a/tracker-udp/ftnoir_tracker_udp.h b/tracker-udp/ftnoir_tracker_udp.h
index 1db67256..1bf6b0a6 100644
--- a/tracker-udp/ftnoir_tracker_udp.h
+++ b/tracker-udp/ftnoir_tracker_udp.h
@@ -21,6 +21,7 @@ struct settings : opts {
 
 class udp : protected QThread, public ITracker
 {
+    Q_OBJECT
 public:
     udp();
     ~udp() override;