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Added release notes [ci skip]

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Andrew Murray 2021-04-01 23:18:30 +11:00
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docs/releasenotes/8.2.0.rst
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@ -112,6 +112,20 @@ separate histograms for each color channel, changing the tone of the image. The
``preserve_tone`` argument keeps the tone unchanged by using one luminance histogram ``preserve_tone`` argument keeps the tone unchanged by using one luminance histogram
for all channels. for all channels.
getxmp() for JPEG images
^^^^^^^^^^^^^^^^^^^^^^^^
A new method has been added to return
`XMP data <https://en.wikipedia.org/wiki/Extensible_Metadata_Platform>`_ for JPEG
images. It reads the XML data into a dictionary of names and values.
For example::
>>> from PIL import Image
>>> with Image.open("Tests/images/xmp_test.jpg") as im:
>>> print(im.getxmp())
{'RDF': {}, 'Description': {'Version': '10.4', 'ProcessVersion': '10.0', ...}, ...}
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======== ========