I've just about exhausted all possibilities of fixing or working around this in Xorg/Xmir. Even when I remove all the Composite and GLX logic that adds the incorrect xRGB visuals, we still end up with backwards colours rendered by Mesa.
It seems quite difficult to drop the offending xrgb/argb pixel formats from the Mesa source code, and also difficult to top the Xorg codebase from assuming xrgb/argb is always available. The only way forward I see right now is for us to redesign the Mir Android platform to use ShmBuffer for software buffers. As ShmBuffer easily supports the xrgb/argb pixel formats and then the colours will always be correct for the legacy logic of Xorg and Mesa. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1573470 Title: BQ M10 tablet. Libreoffice Impress presentation mode displays wrong colors Status in Canonical System Image: Confirmed Status in Puritine: Invalid Status in xorg-server package in Ubuntu: Triaged Bug description: On the new BQ M10 tablet. 1- switch to desktop mode (manual, no external peripheral attached) 2- launch libreoffice 3- open impress file 4- colours in images are all messed up on the BQ M10 screen when toggle to presentation view. Can anyone confirm? To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1573470/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
