Robuster colorpicker and detection demo

2018-06-24 17:13:44 +02:00
parent 548e0d6fb5
commit 9c972c0a1c
3 changed files with 16 additions and 3 deletions
--- a/pykick/colorpicker.py
+++ b/pykick/colorpicker.py
@@ -218,7 +218,11 @@ if __name__ == '__main__':
            rdr.close()
        while True:
            if not args.still:
-                frame = rdr.get_frame()
+                try:
+                    frame = rdr.get_frame()
+                except RuntimeError as e:
+                    print(e)
+                    continue
            key = cp.show_frame(frame, width=args.width, manual=args.manual)
            if key == ord('q') or key == 27:
                break