7.2.0 (2020-06-30)¶
API Changes¶
Replaced TiffImagePlugin DEBUG with logging¶
TiffImagePlugin.DEBUG = True
has been a way to print various debugging
information when interacting with TIFF images. This has now been removed
in favour of Python’s logging
module, already used in other places in the
Pillow source code.
Corrected default offset when writing EXIF data¶
Previously, the default offset
argument for
tobytes()
was 0, which did not include the magic
header. It is now 8.
Moved to ImageFileDirectory_v2 in Image.Exif¶
Moved from the legacy PIL.TiffImagePlugin.ImageFileDirectory_v1
to
PIL.TiffImagePlugin.ImageFileDirectory_v2
in
PIL.Image.Exif
. This means that Exif RATIONALs and SIGNED_RATIONALs
are now read as PIL.TiffImagePlugin.IFDRational
, instead of as a
tuple with a numerator and a denominator.
Deprecations¶
Image.show command parameter¶
The command
parameter was deprecated and will be removed in a future release.
Use a subclass of PIL.ImageShow.Viewer
instead.
Image._showxv¶
Image._showxv
has been deprecated. Use show()
instead. If custom behaviour is required, use register()
to add
a custom Viewer
class.
ImageFile.raise_ioerror¶
IOError
was merged into OSError
in Python 3.3. So, ImageFile.raise_ioerror
is now deprecated and will be removed in a future release. Use
ImageFile.raise_oserror
instead.