On Mon, 2011-01-17 at 08:57 -0500, Benoit Jacob wrote: > On 01/17/2011 08:28 AM, Alex Buell wrote:
> There are two possible reasons for this. > * first, can you please go to about:config and check that > webgl.enabled_for_all_sites is true. > * otherwise, that means that WebGL contexts fail to initialize. We > require OpenGL 2.1, and once we get a OpenGL context, we perform a few > basic tests for e.g. the number of texture image units. > > Do you see any error message in the terminal, or in Firefox's error > consosle (Ctrl+Shift+J) ? > > > I guess Gentoo needs to add OSMesa to their list of packages to > > test. > > If you want to use OSMesa for WebGL rendering, you need to let Firefox > know about the library filename by going to about:config and setting > webgl.osmesalib (for example libOSMesa.so.6) Following advice from Gentoo, I used the following: LIBGL_ALWAYS_SOFTWARE=1 MOZ_GLX_IGNORE_BLACKLIST=1 ./firefox -P -no-remote WebGL is definitely enabled, now when I load the URL FF4 crashes with the following error: "failed to create drawable" I'm definitely running Gallium 0.4 on llvmpipe, and Mesa 7.10 (OpenGL 2.1) -- Tactical Nuclear Kittens _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
