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23 lines
925 B
23 lines
925 B
A number of utilities showing the facilties for dealing with image
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files. The scripts here are independent from each other.
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imageinfo.js Prints the width, height, depth and format of
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images that are in a supported format. This script
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is a good example of how to process arguments
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passed on the command line.
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imagescale.js Loads an image, scales it to the specified size,
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then saves using the specified name and format.
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imagegallery.js Creates an image gallery from a list of images
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specified on the command line. This script brings
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together the facilities used in the other examples
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to create a tool that is useful in the real world.
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imagegallery.sh Creates a gallery sorted by the timestamps of the
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image files. This is a very simplistic example of
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how you can combine kjscmd with shell scripts.
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example* thumb-* Example output from the image gallery script.
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