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i965: Take the upper limitation on LOD into account.

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Xiang, Haihao
2007-08-31 12:51:36 +08:00
parent 1dd94a63ac
commit 22bc3cdd49
1 changed files with 2 additions and 2 deletions
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4
src/mesa/drivers/dri/i965/brw_wm_sampler_state.c
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@@ -192,8 +192,8 @@ static void brw_update_sampler_state( struct gl_texture_unit *texUnit,
*/
sampler->ss0.base_level = U_FIXED(0, 1);
sampler->ss1.max_lod = U_FIXED(MAX2(texObj->MaxLod, 0), 6);
sampler->ss1.min_lod = U_FIXED(MAX2(texObj->MinLod, 0), 6);
sampler->ss1.max_lod = U_FIXED(MIN2(MAX2(texObj->MaxLod, 0), 13), 6);
sampler->ss1.min_lod = U_FIXED(MIN2(MAX2(texObj->MinLod, 0), 13), 6);
sampler->ss2.default_color_pointer = sdc_gs_offset >> 5;
}