pillow, Pillow 10.1.0 is out!
Python 3.12 is officially supported.
A new ImageOps.cover method has been added, that a resized version of the image, so that the requested size is covered, while maintaining the original aspect ratio.
Pillow had a “better than nothing” default font. Now, if FreeType is available, a version of Aileron Regular is loaded, which can be drawn at chosen font sizes.
Release notes:
https://pillow.readthedocs.io/en/latest/releasenotes/10.1.0.html
Enjoy!
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API Additions EpsImagePlugin.gs_binary EpsImagePlugin.gs_windows_binary stores the name of the Ghostscript executable on Windows. EpsImagePlugin.gs_binary has now been added for all platforms, and can be used to customise the name of the executable, or disable use entirely through EpsImagePlugin.gs_binary = False. has_transparency_data Images now have has_transparency_data to indicate whether the image has transparency data, whether in the form of an alpha channel, a palette with an alpha channel, or a “transparency” key in the info dictionary. Even if this attribute is true, the image might still appear solid, if all of the values shown within are opaque. ImageOps.cover Returns a resized version of the image, so that the requested size is covered, while maintaining the original aspect ratio. See Resize relative to a given size for a comparison between this and similar ImageOps methods. size and font_size arguments when using default font Pillow has had a “better than nothing” default font, which can only be drawn at one font size. Now, if FreeType support is available, a version of Aileron Regular is loaded, which can be drawn at chosen font sizes. The following size and font_size arguments can now be used to specify a font size for this new builtin font: ImageFont.load_default(size=24) draw.text((0, 0), "test", font_size=24) draw.textlength((0, 0), "test", font_size=24) draw.textbbox((0, 0), "test", font_size=24) draw.multiline_text((0, 0), "test", font_size=24)
Other Changes Python 3.12 Pillow 10.0.0 had wheels built against Python 3.12 beta, available as a preview to help others prepare for 3.12, and ensure Pillow can be used immediately on release day of 3.12.0 final (2023-10-02, PEP 693). Pillow 10.1.0 now officially supports Python 3.12. Added support for DDS BC5U and 8-bit color indexed images Support has been added to read BC5U DDS files as RGB images, and PALETTEINDEXED8 DDS files as P mode images. Support reading signed 8-bit YCbCr TIFF images TIFF images with unsigned integer data, 8 bits per sample and a photometric interpretation of YCbCr can now be read.
Resize relative to a given size from PIL import Image, ImageOps size = (100, 150) with Image.open("Tests/images/hopper.png") as im: ImageOps.contain(im, size).save("imageops_contain.png") ImageOps.cover(im, size).save("imageops_cover.png") ImageOps.fit(im, size).save("imageops_fit.png") ImageOps.pad(im, size, color="#f00").save("imageops_pad.png") # thumbnail() can also be used, # but will modify the image object in place im.thumbnail(size) im.save("imageops_thumbnail.png")
