Hi all.
I am writing an interface to modify an existing component which reads the
available text block out of a JPEG graphics file. The completed part does
file handling, and I am doing memory streaming, so that what would otherwise
be a cumbersome (on large graphics) files is alleviated by doing each
picture modification in memory.

However, I dont have the information on how a JPEG file graphic format is
constructed.
I have gone to the JPEG home page, and done a search on the net, but so far
no luck.
Can anyone provide me this info, or point me to it pse.
BTW this component is Freeware.
Alistair+

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