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79 lines
2.4 KiB
ReStructuredText
79 lines
2.4 KiB
ReStructuredText
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.. _deprecations:
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Deprecations and removals
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=========================
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This page lists Pillow features that are deprecated, or have been removed in
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past major releases, and gives the alternatives to use instead.
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Deprecated features
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-------------------
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Below are features which are considered deprecated. Where appropriate,
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a ``DeprecationWarning`` is issued.
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Setting the size of TIFF images
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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.. deprecated:: 5.3.0
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Setting the image size of a TIFF image (eg. ``im.size = (256, 256)``) issues
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a ``DeprecationWarning``::
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Setting the size of a TIFF image directly is deprecated, and will
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be removed in a future version. Use the resize method instead.
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PILLOW_VERSION and VERSION constants
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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.. deprecated:: 5.2.0
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Two version constants – ``VERSION`` (the old PIL version, always 1.1.7) and
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``PILLOW_VERSION`` – have been deprecated and will be removed in the next
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major release. Use ``__version__`` instead.
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Undocumented ImageOps functions
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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.. deprecated:: 4.3.0
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Several undocumented functions in ``ImageOps`` have been deprecated. They issue
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a ``DeprecationWarning`` informing which equivalent to use from ``ImageFilter``
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instead:
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========================== ============================
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Deprecated Use instead
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========================== ============================
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``ImageOps.box_blur`` ``ImageFilter.BoxBlur``
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``ImageOps.gaussian_blur`` ``ImageFilter.GaussianBlur``
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``ImageOps.gblur`` ``ImageFilter.GaussianBlur``
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``ImageOps.usm`` ``ImageFilter.UnsharpMask``
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``ImageOps.unsharp_mask`` ``ImageFilter.UnsharpMask``
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========================== ============================
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PIL.OleFileIO
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~~~~~~~~~~~~~
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.. deprecated:: 4.0.0
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The vendored version of olefile has been removed. Attempting to import
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``PIL.OleFileIO`` issues a ``DeprecationWarning`` (from 4.0.0) or raises
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``ImportError`` (from 5.0.0)::
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PIL.OleFileIO is deprecated. Use the olefile Python package
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instead. This module will be removed in a future version.
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Removed features
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----------------
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Deprecated features are only removed in major releases after an appropriate
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period of deprecation has passed.
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Vendored olefile
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~~~~~~~~~~~~~~~~
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*Removed in version 4.0.0.*
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The vendored version of the olefile Python package was removed in favour of the
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upstream package. Install if needed (eg. ``pip install olefile``).
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