Create accountLogin

Recent searches

No recent searches

Search options

Only available when logged in.
mastodon.social is one of the many independent Mastodon servers you can use to participate in the fediverse.
The original server operated by the Mastodon gGmbH non-profit

Administered by:

Server stats:

351K
active users

mastodon.social: AboutStatusProfiles directoryPrivacy policy

Mastodon: AboutGet the appKeyboard shortcutsView source codev4.4.0-nightly.2025-03-25

#PythonPillow

0 posts0 participants0 posts today
Continued thread
Public
Hugo van Kemenade

Just released: @pillow 11.0.0 🚀

🎨 Add support for Python 3.13, including experimental freethreaded wheels!

🖌️ Drop support for EOL Python 3.8

🎨 Remove a whole load of deprecations

🖌️ Add, change and fix a whole lot more stuff

🎨 Add some more deprecations, to be removed in Pillow 12 next October

🖌️ More info at pillow.readthedocs.io/en/stabl

🎨 And even more at github.com/python-pillow/Pillo

Pillow (PIL Fork)11.0.0 (2024-10-15)Backwards Incompatible Changes: Python 3.8: Pillow has dropped support for Python 3.8, which reached end-of-life in October 2024. Python 3.12 on macOS <= 10.12: The latest version of Python 3.12 on...
#PythonPillow#Python#Pillow
Public
Pillow

🐍🚀🎨 #Pillow 11.0.0 has been released!

* Added support for #Python 3.13, including experimental #freethreaded wheels!

* Dropped EOL 3.8

* Removed PSFile, PyAccess and Image.USE_CFFI_ACCESS, TiffImagePlugin IFD_LEGACY_API, and support for WebP 0.4

* A bunch of new deprecations, to be removed in 12.0.0 in October 2025

* Default resampling filter for I;16* image modes has changed to Image.BICUBIC

* XMP data can be saved to JPEG and MPO files

pillow.readthedocs.io/en/stabl

11.0.0 (2024-10-15) Backwards Incompatible Changes Python 3.8 Pillow has dropped support for Python 3.8, which reached end-of-life in October 2024. Python 3.12 on macOS <= 10.12 The latest version of Python 3.12 only supports macOS versions 10.13 and later, and so Pillow has also updated the deployment target for its prebuilt Python 3.12 wheels. PSFile The PSFile class was removed in Pillow 11 (2024-10-15). This class was only made as a helper to be used internally, so there is no replacement. If you need this functionality though, it is a very short class that can easily be recreated in your own code. PyAccess and Image.USE_CFFI_ACCESS Since Pillow’s C API is now faster than PyAccess on PyPy, PyAccess has been removed. Pillow’s C API will now be used on PyPy instead. Image.USE_CFFI_ACCESS, for switching from the C API to PyAccess, was similarly removed. TiffImagePlugin IFD_LEGACY_API An unused setting, TiffImagePlugin.IFD_LEGACY_API, has been removed. WebP 0.4 Support for WebP 0.4 and earlier has been removed; WebP 0.5 is the minimum supported.
Deprecations FreeType 2.9.0 Deprecated since version 11.0.0. Support for FreeType 2.9.0 is deprecated and will be removed in Pillow 12.0.0 (2025-10-15), when FreeType 2.9.1 will be the minimum supported. We recommend upgrading to at least FreeType 2.10.4, which fixed a severe vulnerability introduced in FreeType 2.6 (CVE 2020-15999). Get internal pointers to objects Deprecated since version 11.0.0. Image.core.ImagingCore.id and Image.core.ImagingCore.unsafe_ptrs have been deprecated and will be removed in Pillow 12 (2025-10-15). They were used for obtaining raw pointers to ImagingCore internals. To interact with C code, you can use Image.Image.getim(), which returns a Capsule object. ICNS (width, height, scale) sizes Deprecated since version 11.0.0. Setting an ICNS image size to (width, height, scale) before loading has been deprecated. Instead, load(scale) can be used. Image isImageType() Deprecated since version 11.0.0. Image.isImageType(im) has been deprecated. Use isinstance(im, Image.Image) instead. ImageMath.lambda_eval and ImageMath.unsafe_eval options parameter Deprecated since version 11.0.0. The options parameter in lambda_eval() and unsafe_eval() has been deprecated. One or more keyword arguments can be used instead. JpegImageFile.huffman_ac and JpegImageFile.huffman_dc Deprecated since version 11.0.0. See the release notes for more.
API Changes Default resampling filter for I;16* image modes The default resampling filter for I;16, I;16L, I;16B and I;16N has been changed from Image.NEAREST to Image.BICUBIC, to match the majority of modes. API Additions Writing XMP bytes to JPEG and MPO XMP data can now be saved to JPEG files using an xmp argument: im.save("out.jpg", xmp=b"test") The data can also be set through info, for use when saving either JPEG or MPO images: im.info["xmp"] = b"test" im.save("out.jpg") Other Changes Python 3.13 Pillow 10.4.0 had wheels built against Python 3.13 beta, available as a preview to help others prepare for 3.13, and to ensure Pillow could be used immediately at the release of 3.13.0 final (2024-10-07, PEP 719). Pillow 11.0.0 now officially supports Python 3.13. Support has also been added for the experimental free-threaded mode of PEP 703. Python 3.13 only supports macOS versions 10.13 and later. C-level Flags Some compiling flags like WITH_THREADING, WITH_IMAGECHOPS, and other WITH_* were removed. These flags were not available through the build system, but they could be edited in the C source.
#PythonPillow#release
Public
Jonatan Hildén

I thought I had figured out a clever way to automatically add alt texts to images for InDesign using #PythonPillow and the 'ImageDescription' field, but then I learned that said field is ASCII only.

The XMP data could support unicode, but working with that is apparently a total pain.

Public
Pillow

Pillow 10.3.0 has been released!

Includes security fixes, some deprecations, API additions and changes, performance improvements and type hints.

* pillow.readthedocs.io/en/stabl
* github.com/python-pillow/Pillo

This was our first release with cibuildwheel + PyPI publish GitHub Action + Trusted Publishers and it went smoothly!

Thanks to the teams who created those, and as always, to all our contributors.

10.3.0 Security ImageMath eval() ImageMath.eval() uses Python’s eval() function to process the expression string, and carries the security risks of doing so. A direct replacement for this is the new unsafe_eval(), but that carries the same risks. It is not recommended to process expressions without considering this. lambda_eval() is a more secure alternative. CVE-2024-28219: Fix buffer overflow in _imagingcms.c In _imagingcms.c, two strcpy calls were able to copy too much data into fixed length strings. This has been fixed by using strncpy instead.
Deprecations ImageCms constants and versions() function A number of constants and a function in ImageCms have been deprecated. This includes a table of flags based on LittleCMS version 1 which has been replaced with a new class ImageCms.Flags based on LittleCMS 2 flags. Check the full release notes for the table of replacements. ImageMath.eval() ImageMath.eval() has been deprecated. Use lambda_eval() or unsafe_eval() instead. See earlier security notes for more information.
API Changes Added alpha_quality argument when saving WebP images When saving WebP images, an alpha_quality argument can be passed to the encoder. It is an integer value between 0 to 100, where values other than 100 will provide lossy compression. Negative kmeans error When calling quantize(), a negative kmeans will now raise a ValueError, unless a palette is supplied to make the value redundant. Negative P1-P3 PPM value error If a P1-P3 PPM image contains a negative value, a ValueError will now be raised. API Additions Added PerspectiveTransform PerspectiveTransform has been added, meaning that all of the Transform values now have a corresponding subclass of Transform. Other Changes Portable FloatMap (PFM) images Support has been added for reading and writing grayscale (Pf format) Portable FloatMap (PFM) files containing F data. Release GIL when fetching WebP frames Python’s Global Interpreter Lock is now released when fetching WebP frames from the libwebp decoder. Type hints Pillow now has type hints for a large part of its modules, and the package includes a py.typed file and the Typing :: Typed Trove classifier.
#PythonPillow#Python#Pillow
Public
Hugo van Kemenade

🥚🐰🛞🐍 Exciting!

I'm doing the first @pillow release using cibuildwheel + PyPI publish GitHub Action + Trusted Publishers!

It'll take just under three hours to build 68 wheels and an sdist, and then upload them automatically to @pypi 🤞

The matrix covers CPython 3.8-3.12, PyPy 3.9-3.10, manylinux, musllinux, macOS Intel + Apple Silicon, Windows 32-bit + 64-bit + ARM...

Follow along the Easter fun at github.com/python-pillow/Pillo !

GitHub Actions showing 19 jobs building QEMU-emulated wheels, 4 building native wheels, 3 building Windows wheels and 1 sdist. Once all are complete, it will upload them all to PyPI.
#Python#Pillow#PythonPillow
Public
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:

pillow.readthedocs.io/en/lates

Enjoy!

API Changes Setting image mode If you attempt to set the mode of an image directly, e.g. im.mode = "RGBA", you will now receive an AttributeError. This is not about removing existing functionality, but instead about raising an explicit error to prevent later consequences. The convert method is the correct way to change an image’s mode. Accept a list in getpixel() getpixel() now accepts a list of coordinates, as well as a tuple. from PIL import Image im = Image.new("RGB", (1, 1)) im.getpixel((0, 0)) im.getpixel([0, 0]) BoxBlur and GaussianBlur allow for different x and y radii BoxBlur and GaussianBlur now allow a sequence of x and y radii to be specified, rather than a single number for both dimensions. from PIL import ImageFilter ImageFilter.BoxBlur((2, 5)) ImageFilter.GaussianBlur((2, 5))
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")
#Python#Pillow#PythonPillow
ExploreLive feeds
About