On Wed, 2008-08-13 at 15:43 +0200, Michel Dänzer wrote: > On Wed, 2008-08-13 at 10:19 -0230, Jonathan Anderson wrote: > > > > Firstly, disabling DRI: > > Sketchup runs just fine with software rendering if I disable DRI in > > xorg.conf, > > but not if I select "Disable 3D acceleration" in driconf. In the latter > > case, > > I do see a message to the effect of "disabling 3D acceleration", but I > > still > > see the same corruption. > > The former is indirect software rendering in the X server, the latter is > direct rendering with the r300 driver falling back to software, which is > known to be flaky.
Somebody called 'Thunderbird' (first name Roderick according to /whois) just solved the mystery on IRC: newer versions of Wine use the X Composite extension for 'subwindow rendering', so this is the good old 'Direct rendering to redirected windows is broken' which will be solved with DRI2. Apparently there's no workaround - if the X server doesn't support Composite, Wine falls back to GLXPixmaps, but we don't support rendering to those without DRI2 either... -- Earthling Michel Dänzer | http://tungstengraphics.com Libre software enthusiast | Debian, X and DRI developer ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Mesa3d-dev mailing list Mesa3d-dev@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mesa3d-dev
