thx for this info, wikipedia for jfif yields: "Resolution:... Exif images recorded by digital cameras generally do not include this segment"
so i guess some Programs to Edit Exif data seem to write JFIF on saving the images. or has itext problems with pictures including efif and jfif info (if exif is first)? Where from all other programs got the Resolutioninfo? Is there any Program that shows jfif-infos? All Exif Editors i tried show only Exif not jfif. Conclusion: Images from most digital cameras must be edited prior to be handled via itext? -- View this message in context: http://itext-general.2136553.n4.nabble.com/getDpiX-Y-returns-0-or-wrong-value-but-WinExplorer-and-Acrobate-get-Dpi-tp2237115p2237422.html Sent from the iText - General mailing list archive at Nabble.com. ------------------------------------------------------------------------------ _______________________________________________ iText-questions mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/itext-questions Buy the iText book: http://www.itextpdf.com/book/ Check the site with examples before you ask questions: http://www.1t3xt.info/examples/ You can also search the keywords list: http://1t3xt.info/tutorials/keywords/
