- Replaces enhanced RLE characters with o's and b's
- Removes trailing b's from rows
- Compresses repeating characters (e.g. 3ooo2o becomes 7o)
- Assures each line is ≤70 characters but as close to 70 as
possible and does not end in a number
- Calculates bounding box
- Performs any of the following selected transformations:
flip horizontal
flip vertical
rotate 90° clockwise
Input:
Result:
|
|
