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Merge pull request #4737 from nulano/refs-image

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Fix documentation references: omitted Image functions
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Andrew Murray 2020-06-28 15:43:22 +10:00 committed by GitHub
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3 changed files with 32 additions and 19 deletions
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22
docs/handbook/image-file-formats.rst
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@ -8,7 +8,7 @@ Over 30 different file formats can be identified and read by the library.
Write support is less extensive, but most common interchange and presentation
formats are supported.
The :py:meth:`~PIL.Image.Image.open` function identifies files from their
The :py:meth:`~PIL.Image.open` function identifies files from their
contents, not their names, but the :py:meth:`~PIL.Image.Image.save` method
looks at the name to determine which format to use, unless the format is given
explicitly.
@ -25,7 +25,7 @@ Pillow reads and writes Windows and OS/2 BMP files containing ``1``, ``L``, ``P`
or ``RGB`` data. 16-colour images are read as ``P`` images. Run-length encoding
is not supported.
The :py:meth:`~PIL.Image.Image.open` method sets the following
The :py:meth:`~PIL.Image.open` method sets the following
:py:attr:`~PIL.Image.Image.info` properties:
**compression**
@ -74,7 +74,7 @@ are used or GIF89a is already in use.
Note that GIF files are always read as grayscale (``L``)
or palette mode (``P``) images.
The :py:meth:`~PIL.Image.Image.open` method sets the following
The :py:meth:`~PIL.Image.open` method sets the following
:py:attr:`~PIL.Image.Image.info` properties:
**background**
@ -203,7 +203,7 @@ ICNS
Pillow reads and (macOS only) writes macOS ``.icns`` files. By default, the
largest available icon is read, though you can override this by setting the
:py:attr:`~PIL.Image.Image.size` property before calling
:py:meth:`~PIL.Image.Image.load`. The :py:meth:`~PIL.Image.Image.open` method
:py:meth:`~PIL.Image.Image.load`. The :py:meth:`~PIL.Image.open` method
sets the following :py:attr:`~PIL.Image.Image.info` property:
**sizes**
@ -257,7 +257,7 @@ Using the :py:meth:`~PIL.Image.Image.draft` method, you can speed things up by
converting ``RGB`` images to ``L``, and resize images to 1/2, 1/4 or 1/8 of
their original size while loading them.
The :py:meth:`~PIL.Image.Image.open` method may set the following
The :py:meth:`~PIL.Image.open` method may set the following
:py:attr:`~PIL.Image.Image.info` properties if available:
**jfif**
@ -697,7 +697,7 @@ Pillow also reads SPIDER stack files containing sequences of SPIDER images. The
:py:meth:`~PIL.Image.Image.seek` and :py:meth:`~PIL.Image.Image.tell` methods are supported, and
random access is allowed.
The :py:meth:`~PIL.Image.Image.open` method sets the following attributes:
The :py:meth:`~PIL.Image.open` method sets the following attributes:
**format**
Set to ``SPIDER``
@ -750,7 +750,7 @@ uncompressed files.
support for reading Packbits, LZW and JPEG compressed TIFFs
without using libtiff.
The :py:meth:`~PIL.Image.Image.open` method sets the following
The :py:meth:`~PIL.Image.open` method sets the following
:py:attr:`~PIL.Image.Image.info` properties:
**compression**
@ -1021,7 +1021,7 @@ FLI, FLC
Pillow reads Autodesk FLI and FLC animations.
The :py:meth:`~PIL.Image.Image.open` method sets the following
The :py:meth:`~PIL.Image.open` method sets the following
:py:attr:`~PIL.Image.Image.info` properties:
**duration**
@ -1054,7 +1054,7 @@ GBR
The GBR decoder reads GIMP brush files, version 1 and 2.
The :py:meth:`~PIL.Image.Image.open` method sets the following
The :py:meth:`~PIL.Image.open` method sets the following
:py:attr:`~PIL.Image.Image.info` properties:
**comment**
@ -1069,7 +1069,7 @@ GD
Pillow reads uncompressed GD2 files. Note that you must use
:py:func:`PIL.GdImageFile.open` to read such a file.
The :py:meth:`~PIL.Image.Image.open` method sets the following
The :py:meth:`~PIL.Image.open` method sets the following
:py:attr:`~PIL.Image.Image.info` properties:
**transparency**
@ -1185,7 +1185,7 @@ XPM
Pillow reads X pixmap files (mode ``P``) with 256 colors or less.
The :py:meth:`~PIL.Image.Image.open` method sets the following
The :py:meth:`~PIL.Image.open` method sets the following
:py:attr:`~PIL.Image.Image.info` properties:
**transparency**

27
docs/reference/Image.rst
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@ -76,9 +76,16 @@ Constructing images
.. autofunction:: new
.. autofunction:: fromarray
.. autofunction:: frombytes
.. autofunction:: fromstring
.. autofunction:: frombuffer
Generating images
^^^^^^^^^^^^^^^^^
.. autofunction:: effect_mandelbrot
.. autofunction:: effect_noise
.. autofunction:: linear_gradient
.. autofunction:: radial_gradient
Registering plugins
^^^^^^^^^^^^^^^^^^^
@ -88,12 +95,14 @@ Registering plugins
ignore them.
.. autofunction:: register_open
.. autofunction:: register_decoder
.. autofunction:: register_mime
.. autofunction:: register_save
.. autofunction:: register_encoder
.. autofunction:: register_save_all
.. autofunction:: register_extension
.. autofunction:: register_extensions
.. autofunction:: registered_extensions
.. autofunction:: register_decoder
.. autofunction:: register_encoder
The Image Class
---------------
@ -140,6 +149,8 @@ This crops the input image with the provided coordinates:
.. automethod:: PIL.Image.Image.draft
.. automethod:: PIL.Image.Image.effect_spread
.. automethod:: PIL.Image.Image.entropy
.. automethod:: PIL.Image.Image.filter
This blurs the input image using a filter from the ``ImageFilter`` module:
@ -176,12 +187,14 @@ This helps to get the bounding box coordinates of the input image:
print(im.getbbox())
# Returns four coordinates in the format (left, upper, right, lower)
.. automethod:: PIL.Image.Image.getchannel
.. automethod:: PIL.Image.Image.getcolors
.. automethod:: PIL.Image.Image.getdata
.. automethod:: PIL.Image.Image.getextrema
.. automethod:: PIL.Image.Image.getexif
.. automethod:: PIL.Image.Image.getextrema
.. automethod:: PIL.Image.Image.getpalette
.. automethod:: PIL.Image.Image.getpixel
.. automethod:: PIL.Image.Image.getprojection
.. automethod:: PIL.Image.Image.histogram
.. automethod:: PIL.Image.Image.offset
.. automethod:: PIL.Image.Image.paste
@ -191,6 +204,8 @@ This helps to get the bounding box coordinates of the input image:
.. automethod:: PIL.Image.Image.putpalette
.. automethod:: PIL.Image.Image.putpixel
.. automethod:: PIL.Image.Image.quantize
.. automethod:: PIL.Image.Image.reduce
.. automethod:: PIL.Image.Image.remap_palette
.. automethod:: PIL.Image.Image.resize
This resizes the given image from ``(width, height)`` to ``(width/2, height/2)``:
@ -205,7 +220,6 @@ This resizes the given image from ``(width, height)`` to ``(width/2, height/2)``
(width, height) = (im.width // 2, im.height // 2)
im_resized = im.resize((width, height))
.. automethod:: PIL.Image.Image.remap_palette
.. automethod:: PIL.Image.Image.rotate
This rotates the input image by ``theta`` degrees counter clockwise:
@ -225,7 +239,6 @@ This rotates the input image by ``theta`` degrees counter clockwise:
.. automethod:: PIL.Image.Image.seek
.. automethod:: PIL.Image.Image.show
.. automethod:: PIL.Image.Image.split
.. automethod:: PIL.Image.Image.getchannel
.. automethod:: PIL.Image.Image.tell
.. automethod:: PIL.Image.Image.thumbnail
.. automethod:: PIL.Image.Image.tobitmap

2
src/PIL/ImageDraw2.py
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@ -106,7 +106,7 @@ class Draw:
def chord(self, xy, start, end, *options):
"""
Same as :py:meth:`~PIL.ImageDraw2.ImageDraw.arc`, but connects the end points
Same as :py:meth:`~PIL.ImageDraw2.Draw.arc`, but connects the end points
with a straight line.
.. seealso:: :py:meth:`PIL.ImageDraw.ImageDraw.chord`