jingshing-python / python-bayer-dithering Goto Github PK

Hey JingShing
nice job providing this. :)
i have prob two findings:

1. if color >= (color>>2) > matrix[row&matrix_len][col&matrix_len]:
   do you really need the first condition? the first condition is always fullfilled
2. i guess the indexing formula e.g. row&matrix_len does only work for 8,4 and 2 but not for 3 or isnt it?
   in case of 3 you get only index of 0 or 2 but never 1. i guess you want do somthing like modulo or?
   regards Stephan