performance enhancements

better 2D drawing

yasmin.pro

@@ -9,6 +9,21 @@ QT += qml opengl svg
 ANDROID {
     QT += androidextras
     QT += sensors
+
+    #http://stackoverflow.com/questions/28391685/opencv-with-hard-float-support-for-android#28393545
+    # wasn't faster... and seems dangerous :P
+    #QMAKE_CXXFLAGS -= -mfpu=vfp
+    #QMAKE_CFLAGS -= -mfpu=vfp
+    #QMAKE_CXXFLAGS += -mfpu=neon -funsafe-math-optimizations
+    #QMAKE_CFLAGS += -mfpu=neon -funsafe-math-optimizations
+
+    # wasn't faster..
+    #QMAKE_CXXFLAGS += -mtune=cortex-a57
+    #QMAKE_CFLAGS += -mtune=cortex-a57
+
+    #QMAKE_CXXFLAGS += -O3
+    #QMAKE_CFLAGS += -O3
+
 }
 
 # openMP