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swr: report a reasonable max lod bias
authorIlia Mirkin <imirkin@alum.mit.edu>
Sat, 19 Nov 2016 15:10:47 +0000 (10:10 -0500)
committerIlia Mirkin <imirkin@alum.mit.edu>
Wed, 23 Nov 2016 01:27:20 +0000 (20:27 -0500)
commit2234a4330ed3a4c8c8b756059619592c5338a379
tree0f4a1bd2356ce90110e478033534cbc3e31fd33a
parent2b7bdff83fd6765ddfc3ee0f32f75e51ae2c5206
swr: report a reasonable max lod bias

This is the same value that llvmpipe uses. Since swr uses the same
sampler logic, makes sense for this value to also be the same. Most
applications don't care.

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Tim Rowley <timothy.o.rowley@intel.com>
src/gallium/drivers/swr/swr_screen.cpp