[Libreoffice-bugs] [Bug 75285] "1-bit colormap" PNG images print as solid black boxes
https://bugs.documentfoundation.org/show_bug.cgi?id=75285 --- Comment #34 from Buovjaga --- (In reply to Pierre François from comment #33) > I face the same bug trying to print some QR code generated by the qrencode > utility as PNG 1-bit colormap: it displays correctly on the screen and can > be correctly exported as PDF, but when I print from LO writer to the > printer, I get a black rectangle. > > My version of LibreOffice is 7.0.2.2 and I run Ubuntu 20.04.2 LTS on a > 64-bits OS. > > I would be happy to help changing the status of this bug to unresolved. Please see comment 27 -- You are receiving this mail because: You are the assignee for the bug.
[Libreoffice-bugs] [Bug 75285] "1-bit colormap" PNG images print as solid black boxes
https://bugs.documentfoundation.org/show_bug.cgi?id=75285 --- Comment #33 from Pierre François --- I face the same bug trying to print some QR code generated by the qrencode utility as PNG 1-bit colormap: it displays correctly on the screen and can be correctly exported as PDF, but when I print from LO writer to the printer, I get a black rectangle. My version of LibreOffice is 7.0.2.2 and I run Ubuntu 20.04.2 LTS on a 64-bits OS. I would be happy to help changing the status of this bug to unresolved. -- You are receiving this mail because: You are the assignee for the bug.
[Libreoffice-bugs] [Bug 75285] "1-bit colormap" PNG images print as solid black boxes
https://bugs.documentfoundation.org/show_bug.cgi?id=75285 --- Comment #32 from QA Administrators --- Dear Rik Shaw, Please read this message in its entirety before proceeding. Your bug report is being closed as INSUFFICIENTDATA due to inactivity and a lack of information which is needed in order to accurately reproduce and confirm the problem. We encourage you to retest your bug against the latest release. If the issue is still present in the latest stable release, we need the following information (please ignore any that you've already provided): a) Provide details of your system including your operating system and the latest version of LibreOffice that you have confirmed the bug to be present b) Provide easy to reproduce steps – the simpler the better c) Provide any test case(s) which will help us confirm the problem d) Provide screenshots of the problem if you think it might help e) Read all comments and provide any requested information Once all of this is done, please set the bug back to UNCONFIRMED and we will attempt to reproduce the issue. Please do not: a) respond via email b) update the version field in the bug or any of the other details on the top section of our bug tracker Warm Regards, QA Team MassPing-NeedInfo-FollowUp -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 75285] "1-bit colormap" PNG images print as solid black boxes
https://bugs.documentfoundation.org/show_bug.cgi?id=75285 QA Administrators changed: What|Removed |Added Status|NEEDINFO|RESOLVED Resolution|--- |INSUFFICIENTDATA -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 75285] "1-bit colormap" PNG images print as solid black boxes
https://bugs.documentfoundation.org/show_bug.cgi?id=75285 --- Comment #31 from QA Administrators --- Dear Rik Shaw, This bug has been in NEEDINFO status with no change for at least 6 months. Please provide the requested information as soon as possible and mark the bug as UNCONFIRMED. Due to regular bug tracker maintenance, if the bug is still in NEEDINFO status with no change in 30 days the QA team will close the bug as INSUFFICIENTDATA due to lack of needed information. For more information about our NEEDINFO policy please read the wiki located here: https://wiki.documentfoundation.org/QA/Bugzilla/Fields/Status/NEEDINFO If you have already provided the requested information, please mark the bug as UNCONFIRMED so that the QA team knows that the bug is ready to be confirmed. Thank you for helping us make LibreOffice even better for everyone! Warm Regards, QA Team MassPing-NeedInfo-Ping -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 75285] "1-bit colormap" PNG images print as solid black boxes
https://bugs.documentfoundation.org/show_bug.cgi?id=75285 --- Comment #30 from Buovjaga --- (In reply to Thorsten Behrens (CIB) from comment #29) > Well the spool file then gets processed by CUPS before hitting the physical > printer, so we'd need to get the final representation of that file. Could > you try and extract that via this howto: > https://wiki.ubuntu.com/ > DebuggingPrintingProblems#Getting_the_data_which_would_go_to_the_printer ? > > (for completeness sake - with your description, for Linux, it is still > NOTOURBUG) Yeah, I get it. I tried the steps, but /tmp/printout was not created. Maybe it is because the use of "FileDevice yes" was restricted in later CUPS versions. Let's wait for Windows results. -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 75285] "1-bit colormap" PNG images print as solid black boxes
https://bugs.documentfoundation.org/show_bug.cgi?id=75285 Thorsten Behrens (CIB) changed: What|Removed |Added Status|NEW |NEEDINFO --- Comment #29 from Thorsten Behrens (CIB) --- (In reply to Buovjaga from comment #28) > Well, Thorsten, I am still able to repro with this document while printing > to physical printer. Also, you talk about CUPS, but people on Windows could > also repro. > Ok, fair enough - then its NEEDINFO for the Windows side, perhaps stavrosss can share some more details of his setup (printer model, does it also happen when printing to file for that printer, or perhaps using this XPS foo). > After printing, I opened the file /var/spool/cups/d00211-001 in Okular and > it did not show a black box, but the QR code. > Well the spool file then gets processed by CUPS before hitting the physical printer, so we'd need to get the final representation of that file. Could you try and extract that via this howto: https://wiki.ubuntu.com/DebuggingPrintingProblems#Getting_the_data_which_would_go_to_the_printer ? (for completeness sake - with your description, for Linux, it is still NOTOURBUG) -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 75285] "1-bit colormap" PNG images print as solid black boxes
https://bugs.documentfoundation.org/show_bug.cgi?id=75285 Buovjaga changed: What|Removed |Added Resolution|NOTOURBUG |--- Status|RESOLVED|NEW --- Comment #28 from Buovjaga --- (In reply to Janne Korkkula from comment #6) > Created attachment 139467 [details] > Simple demo document from 5.1.6.2 Well, Thorsten, I am still able to repro with this document while printing to physical printer. Also, you talk about CUPS, but people on Windows could also repro. After printing, I opened the file /var/spool/cups/d00211-001 in Okular and it did not show a black box, but the QR code. Arch Linux cups-filters 1.27.1 libcups 2.3.1 cups 2.3.1 Version: 7.0.0.0.alpha0+ Build ID: 9b8180dfb71e139d78be487967f741e1f9f46d51 CPU threads: 8; OS: Linux 5.5; UI render: default; VCL: kf5; Locale: fi-FI (fi_FI.UTF-8); UI-Language: en-US Calc: threaded Built on 7 February 2020 -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 75285] "1-bit colormap" PNG images print as solid black boxes
https://bugs.documentfoundation.org/show_bug.cgi?id=75285 Thorsten Behrens (CIB) changed: What|Removed |Added Resolution|--- |NOTOURBUG Status|NEW |RESOLVED --- Comment #27 from Thorsten Behrens (CIB) --- So after much testing (Linux & Windows), I now believe this is NOTOURBUG. While in 2018, on an opensuse Leap, I was able to repro, by now (using versions as old as 5.2.7), I don't see it anymore (neither print to PDF, nor export as PDF, nor print to CUPS-connected printer and intercepting the spool file shows the prob). Versions: * opensuse Tumbleweed - 20200108 * cups-filters-1.25.0-2.2.x86_64 * libcups2-2.3b6-1.3.x86_64 * libcupsimage2-2.3b6-1.3.x86_64 * cups-2.3b6-1.3.x86_64 This was very likely some bits in the CUPS filter chain meddling with the image - LibreOffice is passing down: 4 0 obj <> /ColorSpace/DeviceGray /Mask 6 0 R Whereas earlier CUPS output then converted that into: 8 0 obj <> -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 75285] "1-bit colormap" PNG images print as solid black boxes
https://bugs.documentfoundation.org/show_bug.cgi?id=75285 --- Comment #26 from stavrosss --- Issue exists as described Windows 8.1 pro x64 Libreoffice 6.3 and Libreoffice 6.1.6.3 In the older version Loffice 5.4.3 the bug does not appear. If anyone knows a version 6.xx that is ok let us know in the comments. -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 75285] "1-bit colormap" PNG images print as solid black boxes
https://bugs.documentfoundation.org/show_bug.cgi?id=75285 --- Comment #25 from Buovjaga --- (In reply to Janne Korkkula from comment #6) > Created attachment 139467 [details] > Simple demo document from 5.1.6.2 Still printing as black square. My printer: Canon LBP7018C Arch Linux 64-bit Version: 6.2.0.0.alpha1+ Build ID: 72e6269b88a32a672e00d2c25f0d0400038d1360 CPU threads: 8; OS: Linux 4.19; UI render: default; VCL: gtk3_kde5; Locale: fi-FI (fi_FI.UTF-8); UI-Language: en-US Calc: threaded Built on 14 November 2018 -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 75285] "1-bit colormap" PNG images print as solid black boxes
https://bugs.documentfoundation.org/show_bug.cgi?id=75285 --- Comment #24 from Thorsten Behrens (CIB) --- Created attachment 146670 --> https://bugs.documentfoundation.org/attachment.cgi?id=146670&action=edit test doc with PNGs from rhynas No repro with current master - attaching test doc with last two PNGs from rhynas -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 75285] "1-bit colormap" PNG images print as solid black boxes
https://bugs.documentfoundation.org/show_bug.cgi?id=75285 --- Comment #23 from Armin Le Grand (CIB) --- Have tried to reproduce on current master and on lo52, but could not get the error. Had someone recently checked this...? -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 75285] "1-bit colormap" PNG images print as solid black boxes
https://bugs.documentfoundation.org/show_bug.cgi?id=75285 Xisco Faulí changed: What|Removed |Added Blocks||112789 Referenced Bugs: https://bugs.documentfoundation.org/show_bug.cgi?id=112789 [Bug 112789] [META] Image colorization bugs and enhancements -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
[Libreoffice-bugs] [Bug 75285] "1-bit colormap" PNG images print as solid black boxes
https://bugs.documentfoundation.org/show_bug.cgi?id=75285 Xisco Faulí changed: What|Removed |Added Status|ASSIGNED|NEW Assignee|vasily.melenc...@cib.de |libreoffice-b...@lists.free ||desktop.org --- Comment #22 from Xisco Faulí --- Dear Vasily Melenchuk (CIB), This bug has been in ASSIGNED status for more than 3 months without any activity. Resetting it to NEW. Please assigned it back to yourself if you're still working on this. -- You are receiving this mail because: You are the assignee for the bug.___ Libreoffice-bugs mailing list Libreoffice-bugs@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs
