Added ImageOps cover method

[radarhere]

Resolves #7411

Adds a cover() method to ImageOps. This is like fit(), except without cropping.

Running this code for similar ImageOps methods in turn for comparison -

from PIL import Image, ImageOps
im = Image.open("Tests/images/hopper.png")
ImageOps.cover(im, (200, 300))

	Cover	Fit	Pad	Contain
Final Size	300 x 300	200 x 300	200 x 300	200 x 200
Image

[hugovk]

Thanks, let's add this to the release notes.

It would be good to have an overview in docs showing an original image how these different methods behave on example images. Perhaps like the above with a different background colour so it shows up for both dark and light themes?

[radarhere]

Ok, I've added those items to the docs

• https://pillow--7412.org.readthedocs.build/en/7412/releasenotes/10.1.0.html#imageops-cover
• https://pillow--7412.org.readthedocs.build/en/7412/reference/ImageOps.html#resize-relative-to-a-given-size

[hugovk]

Thanks!

Please could you link the release notes entry to the comparison, and add thumbnail to the comparison?

And I think the comparison would fit well in https://pillow--7412.org.readthedocs.build/en/7412/handbook/tutorial.html

[radarhere]

Ok, done.

• https://pillow--7412.org.readthedocs.build/en/7412/handbook/tutorial.html#relative-resizing
• https://pillow--7412.org.readthedocs.build/en/7412/releasenotes/10.1.0.html#imageops-cover
• https://pillow--7412.org.readthedocs.build/en/7412/reference/ImageOps.html#resize-relative-to-a-given-size