[Bug 381668] Re: xfig produces illegal PNG file when exporting as PNG
this is in fig2dev/transfig, not in xfig. ** Changed in: xfig (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/381668 Title: xfig produces illegal PNG file when exporting as PNG To manage notifications about this bug go to: https://bugs.launchpad.net/transfig/+bug/381668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 381668] Re: xfig produces illegal PNG file when exporting as PNG
This isn't a problem in xfig, since xfig doesn't create png files, but delegates this to fig2dev program, which currently is contained in package fig2dev and in former versions in transfig package. I tried this out with current version of the program and wasn't able to reproduce this problem. Please try again with a newer version and tell me, weather it works now. Please also check version number of fig2dev used. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/381668 Title: xfig produces illegal PNG file when exporting as PNG To manage notifications about this bug go to: https://bugs.launchpad.net/transfig/+bug/381668/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 381668] Re: xfig produces illegal PNG file when exporting as PNG
** Also affects: transfig Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/381668 Title: xfig produces illegal PNG file when exporting as PNG -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 381668] Re: xfig produces illegal PNG file when exporting as PNG
** Also affects: transfig (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/381668 Title: xfig produces illegal PNG file when exporting as PNG -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 381668] Re: xfig produces illegal PNG file when exporting as PNG
This doesn't seem to be a problem with Xfig itself; rather with the transfig helper program (a separate install in Ubuntu), which in turn calls GhostScript as part of the process of producing PNG files. Somehow it writes two concatenated PNG images to the output file; the first has the image data, the second one is blank, the same size as the image. I can't seem to duplicate this behavior by taking a PDF from another program, converting it to PostScript, and running gs -q -dSAFER -sDEVICE=png16m -r80 -g850x1100 -sOutputFile=file.png - file.ps; so it's probably not a problem with GhostScript, just with the PostScript that xfig produces. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/381668 Title: xfig produces illegal PNG file when exporting as PNG -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 381668] Re: xfig produces illegal PNG file when exporting as PNG
This bug is still present in Ubuntu-10.04 -- xfig produces illegal PNG file when exporting as PNG https://bugs.launchpad.net/bugs/381668 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 381668] Re: xfig produces illegal PNG file when exporting as PNG
This bug is still present in Ubuntu-9.10 (Karmic Koala) -- xfig produces illegal PNG file when exporting as PNG https://bugs.launchpad.net/bugs/381668 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 381668] Re: xfig produces illegal PNG file when exporting as PNG
pngcheck tool also complains about the PNG file produced by xfig (so it's not only optipng): $ pngcheck foo.png foo.png additional data after IEND chunk -- xfig produces illegal PNG file when exporting as PNG https://bugs.launchpad.net/bugs/381668 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs