made video_dmtx.py description visible in demo.py

2012-05-22 08:45:10 +00:00 · 2012-05-22 08:45:10 +00:00 · cef18937a2
commit cef18937a2
parent f4f41df756
1 changed files with 2 additions and 2 deletions
--- a/samples/python2/video_dmtx.py
+++ b/samples/python2/video_dmtx.py
@ -1,4 +1,4 @@
-help='''
+'''
 Data matrix detector sample.
 Usage:
   video_dmtx {<video device number>|<video file name>}
@ -52,7 +52,7 @@ def data_matrix_demo(cap):


 if __name__ == '__main__':
-    print help
+    print __doc__

    if len(sys.argv) == 1:
        cap = cv2.VideoCapture(0)