Displaying 3 results from an estimated 3 matches for "glxqueryextensionsstring".
2007 Apr 11
3
The direct/indirect rendering stuff and compiz
...finally like to have a
solution:
https://bugs.freedesktop.org/show_bug.cgi?id=8160
The issue is:
compiz has now some fallback code to indirect rendering if direct doesn't
work. But that's completely useless, because it'll fail some lines later,
exactly here:
glxExtensions = glXQueryExtensionsString (dpy, screenNum);
if (!strstr (glxExtensions, "GLX_EXT_texture_from_pixmap"))
The issue is, glXQueryExtensionsString won't return texture_from_pixmap on
AIGLX if LIBGL_ALWAYS_INDIRECT isn't set.
Now, the hacky solution would be to do something like the patch I attached...
2007 Jul 04
1
LIBGL_ALWAYS_INDIRECT=1 patch fix - any reason why it's not included?
Hi,
I was just struggling with the problem of starting compiz while having
to use LIBGL_ALWAYS_INDIRECT environment variable.
In our packages we have a patch that means we do not need to set this
variable as it searches also the glxServerExtensions.
This is not my patch but it is quite well known, so tracking the
original author will not be difficult!
Here is a link to the patch:
2018 Feb 25
0
segfault calling SDL_Init with FFI/ MCJIT
...lib/x86_64-linux-gnu/mesa/libGL.so.1
#16 0x00007fffe95838f3 in ?? () from
/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1
#17 0x00007fffe955ba54 in ?? () from
/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1
#18 0x00007fffe9557c2b in ?? () from
/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1
#19 0x00007fffe9558062 in glXQueryExtensionsString () from
/usr/lib/x86_64-linux-gnu/mesa/libGL.so.1
#20 0x00007fffef080caf in ?? () from /usr/lib/x86_64-linux-gnu/libSDL2.so
#21 0x00007fffef07337f in ?? () from /usr/lib/x86_64-linux-gnu/libSDL2.so
#22 0x00007fffef07528c in ?? () from /usr/lib/x86_64-linux-gnu/libSDL2.so
#23 0x00007fffef074f35 in ?...