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49tiff Module

The tiff module provides measures to read/write image data in TIFF format. To utilize it, import the tiff module using import function.

Below is an example to read a TIFF file:

import(tiff)
img = image('foo.tiff')

49.1Exntension to Function's Capability

This module extends the capability of function image() and instance method image#write() so that they can read/write TIFF files.

When function image() is provided with a stream that satisfies the following conditions, it would recognize the stream as a TIFF file.

When instance method image#write() is provided with a stream that satisfies the following condition, it would write image data in TIFF format.

49.2Extension to image Class

This module extends the image class with methods described here.

image#read@tiff
image#read@tiff(stream:stream:r):reduce
Reads a TIFF image from a stream.

49.3Thanks

This module uses libtiff which is distributed in the following site:

http://www.libtiff.org/


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