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January 2000
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2000.01.28 07:39 "Re: libtiff: bugreport (many bugs)", by Tom Lane
Stanislav Brabec <utx@k332.feld.cvut.cz> writes: > tiff2ps: > -- ditto for DCT/progressive. PostScript Language Reference Manual > doesn't explicitly say anything about progressive DCT compressioin, > but the compression isn't supported nor by Adobe nor Aladdin gs. > So it needs either data re-encoding or at least warning message. FYI, gs supports progressive JPEG if compiled with progressive-enabled libjpeg. That is not the default build but it only takes a one-line change to a config file to make it happen. You are right that Adobe RIPs do not cope with p-JPEG, so it would probably be better if tiff2ps re-encoded progressive data to non progressive... regards, tom lane organizer, Independent JPEG Group