diff --git a/__init__.py b/__init__.py
index 3ed1de4..32605be 100644
--- a/__init__.py
+++ b/__init__.py
@@ -25,7 +25,7 @@ class Plugin_OBJ():
                     chunk_counter += 1
                     self.fhdhr.logger.debug("Reading Chunk #%s" % chunk_counter)
 
-                    chunk = vid_cap.read()
+                    ret, chunk = vid_cap.read()
 
                     if not chunk:
                         break