Generic Image Reader.
This is the class to use for reading any kind of images.
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Methods
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Hand
Read
ReadFile
SetClient
__init__
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Hand
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Hand ( self, filename )
Return the handler for a file based on the file name.
Used internally.
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Exceptions
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ValueError( "Can not read images of this type: %s" % filename )
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Read
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Read ( self, filename )
Read the image file named by filename |
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ReadFile
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ReadFile (
self,
file,
filename,
)
Read the open image file file that has the file name filename
This is not supported by all image types, so its use is discouraged |
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SetClient
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SetClient ( self, sink )
Change the disposition of the images.
parameters:
- sink
an ImageSink where future images will be sent.
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__init__
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__init__ ( self, sink )
Constructor.
parameters:
- sink
an ImageSink where the images will be sent.
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