[okular] [Bug 416796] Display of music on staff lines are difficult to read
https://bugs.kde.org/show_bug.cgi?id=416796 --- Comment #10 from François Gallois --- Created attachment 154057 --> https://bugs.kde.org/attachment.cgi?id=154057=edit Comparison between librewolf and okular for displaying sheet music -- You are receiving this mail because: You are the assignee for the bug.
[okular] [Bug 416796] Display of music on staff lines are difficult to read
https://bugs.kde.org/show_bug.cgi?id=416796 François Gallois changed: What|Removed |Added CC||francois.gallois.pro@gmail. ||com --- Comment #9 from François Gallois --- I'm having the exact same problem than here and for https://bugs.kde.org/show_bug.cgi?id=377493, I'm attaching the examples for my exact case. The music sheet I'm joining seems to be a transcript of music I don't own, and I don't have any permission from the author either so here is the link to the video that links to the said file (https://www.youtube.com/watch?v=HL4dLPhsFi0). As you can see in the comparison photos (librewolf/firefox on the left, okular on the right), it is very difficult to distinguish a note that's on a line and above the line in some cases (the document is at fault too, but it is especially troubling with okular). The problem arises as long as I try to arrange a page on half my monitor, that is 1600 x 600 aspect ratio, and disappears if I try to view the document with a bigger zoom. I could gladly test the proposed patch, but it seems unable to be merged, so I'll leave it to you until there's a new update on this. Thanks for your hard work ! -- You are receiving this mail because: You are the assignee for the bug.
[okular] [Bug 416796] Display of music on staff lines are difficult to read
https://bugs.kde.org/show_bug.cgi?id=416796 Oliver Sander changed: What|Removed |Added CC||oliver.san...@tu-dresden.de --- Comment #8 from Oliver Sander --- Hi John, are you able to compile your own Okular and try https://invent.kde.org/kde/okular/merge_requests/112 ? That patch allows to make Okular use the Qt rendering backend, which fixes the thin-line rendering for me. Beware that this alternative backend is much less mature than the default one, and you may observe other rendering problems. However, your sheet music example looks very good to me. -- You are receiving this mail because: You are the assignee for the bug.
[okular] [Bug 416796] Display of music on staff lines are difficult to read
https://bugs.kde.org/show_bug.cgi?id=416796 Christoph Feck changed: What|Removed |Added Resolution|WAITINGFORINFO |--- Status|NEEDSINFO |REPORTED --- Comment #7 from Christoph Feck --- Changing status. -- You are receiving this mail because: You are the assignee for the bug.
[okular] [Bug 416796] Display of music on staff lines are difficult to read
https://bugs.kde.org/show_bug.cgi?id=416796 --- Comment #6 from Christoph Feck --- Requested PDF was added with comment 3; changing status for inspection. -- You are receiving this mail because: You are the assignee for the bug.
[okular] [Bug 416796] Display of music on staff lines are difficult to read
https://bugs.kde.org/show_bug.cgi?id=416796 --- Comment #5 from Bug Janitor Service --- Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone! -- You are receiving this mail because: You are the assignee for the bug.
[okular] [Bug 416796] Display of music on staff lines are difficult to read
https://bugs.kde.org/show_bug.cgi?id=416796 --- Comment #4 from John Wright --- Created attachment 125534 --> https://bugs.kde.org/attachment.cgi?id=125534=edit screen photograph of sheet music with uniform staff lines This file shows the same sheet music printed to file on my ms10 laptop to xpf printer. The uneven lines are abated and show a satisfactory improvement over the pdf files printed by the same program and file converters from Smartscore X2 .enf files through three different pdf file converters. When displayed on PC or on RPI on hdmi 24, 25,23" monitors, dell, aoc, hp brands they all show the uneven staff lines that make reading difficult. But, while evince reads these xpf files on the RPI, Okular does not. It stops with the message, " Could not open file///path/set list 2 xpf printer.oxps -- You are receiving this mail because: You are the assignee for the bug.
[okular] [Bug 416796] Display of music on staff lines are difficult to read
https://bugs.kde.org/show_bug.cgi?id=416796 --- Comment #3 from John Wright --- Created attachment 125533 --> https://bugs.kde.org/attachment.cgi?id=125533=edit screen photograph of sheet music with thick and thin staff lines This is a set of sheet music, that we display on 24" monitors, two pages wide. This file shows the thick and thin lines in the staff. The next file I'll submit shows a potential work around where the pdf file is opened and printer to file using the MS xps printer. That resulting file shows satisfactory staff lines on my PC xps viewer. When I transfer these files to my RPI running raspian, I can view the xps file in evince with satisfactory staff lines just line on the pc, but Okular will not open the same xps file. I will include the xps file in the next addition to the bug report as I don't see how to send two files here. Thank you for your help. This represents a work around, but I would prefer to view my music in Okular as previously stated. -- You are receiving this mail because: You are the assignee for the bug.
[okular] [Bug 416796] Display of music on staff lines are difficult to read
https://bugs.kde.org/show_bug.cgi?id=416796 Michael Weghorn changed: What|Removed |Added CC||m.wegh...@posteo.de Status|REPORTED|NEEDSINFO Resolution|--- |WAITINGFORINFO --- Comment #2 from Michael Weghorn --- Can you attach a sample PDF file? -- You are receiving this mail because: You are the assignee for the bug.
[okular] [Bug 416796] Display of music on staff lines are difficult to read
https://bugs.kde.org/show_bug.cgi?id=416796 --- Comment #1 from John Wright --- When I change the zoom level from, for example, 92.6% to 93.7%, the thicker lines change positions. they are still there it is just that where they were lines for thick lines for nones e,g,b;thin line for d,f, thy will change to where the thin lines will be: e thin, g thick, b thick, d thick, f thick. I thought these might be interferrence patterns with the scan lines on the monitor, but changing resolutions of the monitor does not help clear it up and changing resolution of the pdf converter does not help and changing resolution of the epson v550 scanner does not help. -- You are receiving this mail because: You are the assignee for the bug.
