145055 2006-08-25 02:25 0000 media-libs/tiff-3.8.2-r2 - created pdfs are displayed pink in acroread 2009-11-10 12:37:34 0000 1 1 1 Unclassified Gentoo Linux Applications unspecified All Linux REOPENED http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=357291 P2 normal --- 1 amg@systec.de nerdboy@gentoo.org fauli@gentoo.org graphics@gentoo.org joho@42byte.de raph@mankin.org.uk amg@systec.de 2006-08-25 02:25:00 0000 User-Agent: Mozilla/5.0 (X11; U; Linux i686; de; rv:1.8.0.6) Gecko/20060805 Firefox/1.5.0.6 Build Identifier: pdfs created from tiffs with tiff2pdf -j are display pink in Acrobad Reader under Linux and Windows. Other pdf Viewers displays the pdf correct. This only happens with jpeg compression, zip compression is fine. Reproducible: Always Steps to Reproduce: 1. tiff2pdf -j -o somepdf.pdf sometiff.tif 2. open with acroread Actual Results: the image has a pink touch Expected Results: normal picture Debian has a bugreport already with some sample pdfs and additional information: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=357291 nerdboy@gentoo.org 2006-12-04 21:46:54 0000 This appears to be a bug in tiff2pdf's zip compression code (reported upstream), however, there also appears to be a workaround by using tiffcp to compress the file first, then use tiff2pdf without compression. E.g, try: tiffcp -c jpeg -o some_other.tif sometiff.tif tiff2pdf -o somepdf.pdf some_other.tif raph@mankin.org.uk 2008-06-08 18:33:24 0000 *** Bug 224739 has been marked as a duplicate of this bug. *** joho@42byte.de 2008-09-08 02:56:31 0000 This seems to be fixed in version 4.0.0. Please read here: https://bugs.launchpad.net/ubuntu/+source/tiff/+bug/194295 (the last entries). Is it possible to add a patch or put the new version in the portage-tree? maekke@gentoo.org 2008-09-19 22:44:04 0000 this issue should be fixed in media-libs/tiff-3.8.2-r5 (which will hit the mirrors in a few hours). please reopen if not fixed. joho@42byte.de 2008-09-20 13:46:11 0000 Sorry, not fixed :( The problem still exists. 'tiffcp -r 16 -c jpeg:80 test.tiff jpeg.tiff tiff2pdf jpeg.tiff > pdf.pdf' works, but 'tiff2pdf -j test.tiff > test.pdf' still has wrong colors. A friend who uses Ubuntu has the same problem. If he creates a pdf with tiff2pdf and compression, the resulting pdf has the colors wrong. But on his system all is fine. If I open the pdf with kpdf it is not. The link I posted earlier leads to a post from a Debian-maintainer, so I think this fix is also present in Ubuntu. The problem now is that libtiff is still broken, but Debian/Ubuntu do not have a problem with this? Maybe the problem is not only in the tiff2pdf-code? PS: I am unable to reopen the bug. I can only leave the status as RESOLVED FIXED maekke@gentoo.org 2008-09-20 13:49:33 0000 reopen then maekke@gentoo.org 2008-09-21 11:45:15 0000 (In reply to comment #5) > A friend who uses Ubuntu has the same problem. If he creates a pdf with > tiff2pdf and compression, the resulting pdf has the colors wrong. But on his > system all is fine. If I open the pdf with kpdf it is not. The link I posted > earlier leads to a post from a Debian-maintainer, so I think this fix is also > present in Ubuntu. > > The problem now is that libtiff is still broken, but Debian/Ubuntu do not have > a problem with this? Maybe the problem is not only in the tiff2pdf-code? I basically updated the tiff2pdf.c file in the source to the latest version of the 3.8/3.9 branch, which should fix the issue. right now, I don't really know why this is still unfixed, I'll have to compare to the debian patchset. fauli@gentoo.org 2009-07-09 08:21:36 0000 (In reply to comment #7) > (In reply to comment #5) > I basically updated the tiff2pdf.c file in the source to the latest version of > the 3.8/3.9 branch, which should fix the issue. right now, I don't really know > why this is still unfixed, I'll have to compare to the debian patchset. Any news on this, Markus? maekke@gentoo.org 2009-10-03 08:53:18 0000 is this still present in media-libs/tiff-3.9.1? ssuominen@gentoo.org 2009-11-05 18:29:43 0000 (In reply to comment #9) > is this still present in media-libs/tiff-3.9.1? > Let's rephrase: Is this still present with 3.9.2 and with jpeg-7 combo? amg@systec.de 2009-11-10 12:37:34 0000 It is not fixed Tested with: media-libs/jpeg-7 media-libs/tiff-3.9.1 USE="jpeg zlib -jbig -nocxx"