fixed zero division bug in world

pupil-labs · Apr 16, 2015 · bcdf8a4 · bcdf8a4
1 parent 142407f
commit bcdf8a4
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/pupil_src/capture/world.py b/pupil_src/capture/world.py
@@ -298,7 +298,8 @@ def get_scale():
         #update performace graphs
         t = frame.timestamp
         dt,ts = t-ts,t
-        fps_graph.add(1./dt)
+        if dt != 0:
+            fps_graph.add(1./dt)
         cpu_graph.update()