diff options
| author | Jeroen Bakker <jbakker> | 2020-06-11 16:34:16 +0300 |
|---|---|---|
| committer | Jeroen Bakker <jeroen@blender.org> | 2020-06-18 10:32:39 +0300 |
| commit | 37a07d8a75d0f133e1d2458b698e82e3c53c3273 (patch) | |
| tree | 2e37d53ab7c962266ce9b85fdf95702e43bcd272 /source/blender/blenkernel | |
| parent | 8e555bf4e30bed9d276de32cd0ae369095146e54 (diff) | |
Fix T77657: NVIDIA Quadro FX4800 crash on startup
Limit support for `GLEW_ARB_base_instance` to OpenGL 4.0 and higher. NVIDIA Quadro FX 4800
(TeraScale) report that they support GLEW_ARB_base_instance, but the driver does not support
`GLEW_ARB_draw_indirect` as it has an OpenGL3 context what also matches the minimum needed
requirements.
We use `GLEW_ARB_draw_indirect` as a target for `glMapBuffer(Range)` what is part of the
OpenGL 4 API. So better disable it when we don't have an OpenGL4 context.
Note: fix should be ported to Blender 2.83 LTS
Reviewed By: Clément Foucault
Differential Revision: https://developer.blender.org/D7994
Diffstat (limited to 'source/blender/blenkernel')
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