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- #
- # The Python Imaging Library.
- # $Id: ImageFileIO.py 2134 2004-10-06 08:55:20Z fredrik $
- #
- # kludge to get basic ImageFileIO functionality
- #
- # History:
- # 1998-08-06 fl Recreated
- #
- # Copyright (c) Secret Labs AB 1998-2002.
- #
- # See the README file for information on usage and redistribution.
- #
-
- from StringIO import StringIO
-
- ##
- # The <b>ImageFileIO</b> module can be used to read an image from a
- # socket, or any other stream device.
- # <p>
- # This module is deprecated. New code should use the <b>Parser</b>
- # class in the <a href="imagefile">ImageFile</a> module instead.
- #
- # @see ImageFile#Parser
-
- class ImageFileIO(StringIO):
-
- ##
- # Adds buffering to a stream file object, in order to
- # provide <b>seek</b> and <b>tell</b> methods required
- # by the <b>Image.open</b> method. The stream object must
- # implement <b>read</b> and <b>close</b> methods.
- #
- # @param fp Stream file handle.
- # @see Image#open
-
- def __init__(self, fp):
- data = fp.read()
- StringIO.__init__(self, data)
-
- if __name__ == "__main__":
-
- import Image
- fp = open("/images/clenna.im", "rb")
- im = Image.open(ImageFileIO(fp))
- im.load() # make sure we can read the raster data
- print im.mode, im.size
-