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- Enclosed are C source code and a DOS executable for jpegdump, a JPEG file
- inspection program. The documentation, such as it is, is in the initial
- comments in jpegdump.c. Basic usage is:
-
- jpegdump jpeg file name(s)
-
- which will print basic info about each file (image dimensions, quality
- setting, sampling ratios). You can vary the amount of information printed
- with switches -q and -v (multiple -v's get even more verbose).
-
- jpegdump was written by Allan Hessenflow, with modifications by Tom Lane.
- It is free but copyrighted.
-