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Forum:
General Computing
JPEG Characteristics
Rob Hunter
Ranch Hand
Posts: 838
posted 17 years ago
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Can anyone tell me how to parse a JPEG for information about it?
You should
be able to parse through a JPEG and extract height and width of the image but I can't find where or how to do this. Can anyone help? Thanks in advance.
Rob
Ulf Dittmer
Rancher
Posts: 43081
77
posted 17 years ago
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Even better, let someone else's existing code do it for you:
the Imageinfo class
.
Did you see how Paul
cut 87% off of his electric heat bill with 82 watts of micro heaters
?
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