[Mesa-dev] OSMesa VTK

[Brian Paul]

On 03/13/2013 12:08 PM, Kevin H. Hobbs wrote:
> On 03/13/2013 10:40 AM, Brian Paul wrote:
>>
>> Can you tell me what the parameters are for your OSMesaCreateContext()
>> and OSMesaMakeCurrent() calls (in particular the image format/type)?
>
> I do not know. I'll do some digging into the VTK source and ask on the
> VTK list.
>
>>
>> You could also try setting GALLIUM_DRIVER=softpipe and see if the
>> softpipe driver works.
>>
>
>
> The test still fails, however it fails differently, instead of a black
> image I get a strip of colored snow at the top of the output image...
>
> How about I just show you?
>
> The output (boring black image) of last night's VTK LoadOpenGLExtension
> test which used llvmpipe is here :
>
> http://open.cdash.org/testDetails.php?test=180871306&build=2844006
>
> The output of:
>
> $ env GALLIUM_DRIVER=softpipe \
>    /home/kevin/kitware/VTK_OSMesa_Build/bin/vtkRenderingOpenGLCxxTests \
>    "LoadOpenGLExtension" "-D" "/home/kevin/kitware/VTKData" \
>    "-T" "/home/kevin/kitware/VTK_OSMesa_Build/Testing/Temporary" \
>    "-V" "Baseline/Rendering/LoadOpenGLExtension.png"
>
> is here :
>
>   http://crab-lab.zool.ohiou.edu/kevin/LoadOpenGLExtension.png
>

Could I get a binary of one of your test programs?  Linux 64-bit?

-Brian