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| author | Zack Rusin <zackr@vmware.com> | 2013-09-19 14:10:08 -0400 |
|---|---|---|
| committer | Zack Rusin <zackr@vmware.com> | 2013-09-23 14:53:07 -0400 |
| commit | 755c11dc5e94f17097c186edaaa39d818396f14c (patch) | |
| tree | 7b84e6163cf9970cd3e91b28080c534c45921f64 /doxygen | |
| parent | 6d29db715b8d60718ada1ab8ad19d969cac43caf (diff) | |
| download | external_mesa3d-755c11dc5e94f17097c186edaaa39d818396f14c.zip external_mesa3d-755c11dc5e94f17097c186edaaa39d818396f14c.tar.gz external_mesa3d-755c11dc5e94f17097c186edaaa39d818396f14c.tar.bz2 | |
llvmpipe: increase number of subpixel bits to eight
Unfortunately d3d10 requires a lot higher precision (e.g.
wgf11clipping tests for it). The smallest number of precision
bits with which it passes is 8. That means that we need to
decrease the maximum length of an edge that we can handle without
subdivision by 4 bits. Abstracted the code a bit to make it easier
to change once to switch to 64bit rasterization.
Signed-off-by: Zack Rusin <zackr@vmware.com>
Reviewed-by: José Fonseca <jfonseca@vmware.com>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Diffstat (limited to 'doxygen')
0 files changed, 0 insertions, 0 deletions