5.4.0 (unreleased)

API Changes

Negative indexes in pixel access

When accessing individual image pixels, negative indexes are now also accepted. For example, to get or set the farthest pixel in the lower right of an image:

px = im.load()
print(px[-1, -1])
px[-1, -1] = (0, 0, 0)

Other Changes


Now uses one resize operation with box parameter internally instead of a crop and scale operations sequence. This improves the performance and accuracy of cropping since the box parameter accepts float values.