Good news! Maybe... In comment #13 I said "We can't immediately make Mesa use Android's preferred XBGR format."
Turns out though that the imminent new Mesa 12 release adds the missing GBM_FORMAT_XBGR8888 that Android prefers: https://cgit.freedesktop.org/mesa/mesa/tree/src/gbm/backends/dri/gbm_dri.c?h=12.0#n542 It only appears in the Mesa 12 source code and not Mesa 11 (except by accident of our own making where the colours will appear backwards -> bug 1473901). So it would appear that Mesa accepting the unsupported pixel format was a Mir bug 1473901. But that shouldn't matter starting in Mesa 12.x because upstream Mesa *seems* to support little endian GBM_FORMAT_XBGR8888 properly (which to Android is the same thing as big endian HAL_PIXEL_FORMAT_RGBX_8888). Assuming it works and is not a mistake, Mesa 12.x will finally speak the same pixel format as Android, which might solve this bug. -- 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
