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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=11301 most jpgs with icc profiles are rendered black in pdf Summary: most jpgs with icc profiles are rendered black in pdf Product: Fop Version: 0.20.3 Platform: Other URL: http://home.earthlink.net/~rocketdoglv/bigTree.jpg OS/Version: Linux Status: NEW Severity: Normal Priority: Other Component: images AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] Most JPEG images with ICC Profiles display correctly in FOP 0.20.2, but appear as black boxes in FOP 0.20.3 and 0.20.4. This only occurs if the client (win2000, acrobat reader) is using 16 bit or higher color. With 256 colors, the images appear correctly. The url field above has an example. Comments from Jeremias Maerki below: ------------------------------------ Probably. Support was added for JPEG images to be embedded directly into PDF. Until then JPEGS were read into memory by Jimi and written to the PDF as a normal bitmap equal to the way GIFs and PNGs are written (using non-lossy ZLib compression). So probably, Jimi was able to open those JPEG images but something goes wrong today with the JPEGs that are directly embedded in a PDF. As the whole image support stuff is rather hardcoded at the moment, you might want to try to modify org.apache.fop.images.FopImageFactory and org.apache.fop.images.analyser.ImageReaderFactory to comment out JPEG support. That will restore the way JPEG images were handled back in 0.20.2. But you will get bigger PDFs. This is of course a short-term work-around. We still need to find out the real problem. Would you mind checking BugZilla, if there's already an entry for this problem? If not, please open a new bug report and add one or two of your problem-JPEGs as an attachment. This way we can fix it eventually. No idea if I get to have a look at it, because I wanted to work mostly on the redesign during the next few weeks. So takers are welcome. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
