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Implement support for RGBA sampling.
authorNicolas Capens <capn@google.com>
Sat, 28 Mar 2015 22:44:48 +0000 (18:44 -0400)
committerNicolas Capens <capn@google.com>
Tue, 31 Mar 2015 17:35:32 +0000 (17:35 +0000)
commitb508eafe1da79033db94208e673742c254c28a8f
tree186b0cf7b07483277915173ac5b8955c192aad85
parentdb799e662b4b381168053709fc7c815961ddb511
Implement support for RGBA sampling.

Also improve the filtering precision of 3-byte formats.

Change-Id: If314c870735488dfcd22b9ab60b4783e31a4c05b
Reviewed-on: https://swiftshader-review.googlesource.com/2751
Reviewed-by: Nicolas Capens <capn@google.com>
Tested-by: Nicolas Capens <capn@google.com>
src/Shader/SamplerCore.cpp