https://bugs.documentfoundation.org/show_bug.cgi?id=165673
Michael Weghorn <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |DUPLICATE Status|NEW |RESOLVED --- Comment #4 from Michael Weghorn <[email protected]> --- (In reply to Olivier Hallot from comment #2) > e6348b16e13c98eb7ed87c4a8ec287e8e9d5ed05 is the first bad commit > commit e6348b16e13c98eb7ed87c4a8ec287e8e9d5ed05 (HEAD) > Author: Jenkins Build User <[email protected]> > Date: Thu Jun 22 22:26:28 2023 +0200 > > source 8b0e1f2a914d672182d585d8cb2d4a815e88977e > > source 8b0e1f2a914d672182d585d8cb2d4a815e88977e That commit is commit 8b0e1f2a914d672182d585d8cb2d4a815e88977e Author: Michael Weghorn Date: Thu Jun 22 08:40:56 2023 +0200 Detect Plasma 6 desktop , so this is not a regression, but the difference between this commit and the previous one is that your Plasma 6 session is detected and therefore the kf5 VCL plugin is selected by default, while gtk3 would be used previously. If you explicitly select gtk3 via SAL_USE_VCLPLUGIN=gtk3, it works with for me with that commit in the bibisect repo as well. >From what I can see, this is only a problem with kf5 on Wayland. I can reproduce with kf5 on Wayland with the attached sample document: Version: 25.8.0.0.alpha0+ (X86_64) / LibreOffice Community Build ID: 477138a0570589e8dcecdbfe104a055f432638ce CPU threads: 32; OS: Linux 6.12; UI render: default; VCL: kf5 (cairo+wayland) Locale: en-GB (en_GB.UTF-8); UI: en-US Calc: threaded But I cannot reproduce when forcing to run on XWayland using QT_QPA_PLATFORM=xcb. Version: 25.8.0.0.alpha0+ (X86_64) / LibreOffice Community Build ID: 477138a0570589e8dcecdbfe104a055f432638ce CPU threads: 32; OS: Linux 6.12; UI render: default; VCL: kf5 (cairo+xcb) Locale: en-GB (en_GB.UTF-8); UI: en-US Calc: threaded And I cannot reproduce with qt6 on Wayland either. When I open attachment 199797, start the presentation and move to the next slide, there is a transition, as it is there with gtk3. Version: 25.8.0.0.alpha0+ (X86_64) / LibreOffice Community Build ID: 477138a0570589e8dcecdbfe104a055f432638ce CPU threads: 32; OS: Linux 6.12; UI render: default; VCL: qt6 (cairo+wayland) Locale: en-GB (en_GB.UTF-8); UI: en-US Calc: threaded So this is probably an upstream Qt Wayland issue. 3 ways to avoid the problem: * Use the qt6/kf6 VCL plugin (which unfortunately isn't contained in the TDF builds yet due to those builds happening on distros that don't package Qt 6 yet) * run LO on X11/XWayland by setting environment variable QT_QPA_PLATFORM=xcb before running LO. * use the gtk3 VCL plugin by setting environment variable SAL_USE_VCLPLUGIN=gtk3 before running LO See also tdf#149461. *** This bug has been marked as a duplicate of bug 149461 *** -- You are receiving this mail because: You are the assignee for the bug.
