The `potrace.Bitmap` call in potracer calls `.invert()` this does not happen with pypotrace. https://github.com/tatarize/potrace/blob/4a279373a86050554c32e1eb71a1e2aa2689f251/potrace/potrace.py#L34 This causes the two versions to be dissimilar as to the input type. Where 0 is black and needs to be surrounded as a pixel.
The
potrace.Bitmapcall in potracer calls.invert()this does not happen with pypotrace.potrace/potrace/potrace.py
Line 34 in 4a27937
This causes the two versions to be dissimilar as to the input type. Where 0 is black and needs to be surrounded as a pixel.