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Merge pull request #1029 from homm/thumbnail-tune

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Thumbnail tuning
This commit is contained in:
wiredfool 2014-12-29 15:15:17 -08:00
commit a31e340998
2 changed files with 7 additions and 7 deletions
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12
PIL/Image.py
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@ -59,7 +59,7 @@ try:
# Note that other modules should not refer to _imaging directly; # Note that other modules should not refer to _imaging directly;
# import Image and use the Image.core variable instead. # import Image and use the Image.core variable instead.
# Also note that Image.core is not a publicly documented interface, # Also note that Image.core is not a publicly documented interface,
# and should be considered private and subject to change. # and should be considered private and subject to change.
from PIL import _imaging as core from PIL import _imaging as core
if PILLOW_VERSION != getattr(core, 'PILLOW_VERSION', None): if PILLOW_VERSION != getattr(core, 'PILLOW_VERSION', None):
raise ImportError("The _imaging extension was built for another " raise ImportError("The _imaging extension was built for another "
@ -744,7 +744,7 @@ class Image:
associated with the image. associated with the image.
:returns: An image access object. :returns: An image access object.
:rtype: :ref:`PixelAccess` or :py:class:`PIL.PyAccess` :rtype: :ref:`PixelAccess` or :py:class:`PIL.PyAccess`
""" """
if self.im and self.palette and self.palette.dirty: if self.im and self.palette and self.palette.dirty:
# realize palette # realize palette
@ -942,14 +942,14 @@ class Image:
""" """
Convert the image to 'P' mode with the specified number Convert the image to 'P' mode with the specified number
of colors. of colors.
:param colors: The desired number of colors, <= 256 :param colors: The desired number of colors, <= 256
:param method: 0 = median cut :param method: 0 = median cut
1 = maximum coverage 1 = maximum coverage
2 = fast octree 2 = fast octree
:param kmeans: Integer :param kmeans: Integer
:param palette: Quantize to the :py:class:`PIL.ImagingPalette` palette. :param palette: Quantize to the :py:class:`PIL.ImagingPalette` palette.
:returns: A new image :returns: A new image
""" """
@ -1752,7 +1752,7 @@ class Image:
""" """
return 0 return 0
def thumbnail(self, size, resample=LANCZOS): def thumbnail(self, size, resample=BICUBIC):
""" """
Make this image into a thumbnail. This method modifies the Make this image into a thumbnail. This method modifies the
image to contain a thumbnail version of itself, no larger than image to contain a thumbnail version of itself, no larger than
@ -1770,7 +1770,7 @@ class Image:
:param resample: Optional resampling filter. This can be one :param resample: Optional resampling filter. This can be one
of :py:attr:`PIL.Image.NEAREST`, :py:attr:`PIL.Image.BILINEAR`, of :py:attr:`PIL.Image.NEAREST`, :py:attr:`PIL.Image.BILINEAR`,
:py:attr:`PIL.Image.BICUBIC`, or :py:attr:`PIL.Image.LANCZOS`. :py:attr:`PIL.Image.BICUBIC`, or :py:attr:`PIL.Image.LANCZOS`.
If omitted, it defaults to :py:attr:`PIL.Image.LANCZOS`. If omitted, it defaults to :py:attr:`PIL.Image.BICUBIC`.
(was :py:attr:`PIL.Image.NEAREST` prior to version 2.5.0) (was :py:attr:`PIL.Image.NEAREST` prior to version 2.5.0)
:returns: None :returns: None
""" """

2
PIL/JpegImagePlugin.py
View File

@ -355,7 +355,7 @@ class JpegImageFile(ImageFile.ImageFile):
scale = s scale = s
self.tile = [(d, e, o, a)] self.tile = [(d, e, o, a)]
self.decoderconfig = (scale, 1) self.decoderconfig = (scale, 0)
return self return self