1 files changed, 12 insertions, 0 deletions
diff --git a/ftnoir_filter_ewma2/ftnoir_filter_ewma2.cpp b/ftnoir_filter_ewma2/ftnoir_filter_ewma2.cpp
index b5250593..43cfd102 100644
--- a/ftnoir_filter_ewma2/ftnoir_filter_ewma2.cpp
+++ b/ftnoir_filter_ewma2/ftnoir_filter_ewma2.cpp
@@ -28,6 +28,7 @@
 #include <QWidget>
 #include "facetracknoir/global-settings.h"
 #include <algorithm>
+#include <QMutexLocker>
 //#define LOG_OUTPUT
 
 //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
@@ -47,6 +48,15 @@ FTNoIR_Filter::~FTNoIR_Filter()
 {
 }
 
+void FTNoIR_Filter::receiveSettings(double smin, double smax, double sexpt)
+{
+    QMutexLocker foo(&mutex);
+    
+    kMinSmoothing = smin;
+    kMaxSmoothing = smax;
+    kSmoothingScaleCurve = sexpt;
+}
+
 //
 // Load the current Settings from the currently 'active' INI-file.
 //
@@ -88,6 +98,8 @@ void FTNoIR_Filter::FilterHeadPoseData(double *current_camera_position,
         first_run=false;
         return;
     }
+    
+    QMutexLocker foo(&mutex);
 
     for (int i=0;i<6;i++) {
         // Calculate the delta.