tree 758c154a0e91a69d88820bbfa2687826a46db472
parent 3129d7735a4efd46719139be39b9bd09617b9986
author Ravi Chaudhary <ravi.chaudhary@ittiam.com> 1523365787 +0530
committer Yunqing Wang <yunqingwang@google.com> 1523498295 +0000

SSE optimization of build compound mask function

SSE4_1 optimization of av1_build_compound_diffwtd_mask_d16_c
has been added.

Unit tests have also been added for
av1_build_compound_diffwtd_mask_d16_sse4_1.

av1_build_compound_diffwtd_mask_d16_sse4_1: ~ 6 times faster
than its C implementation.

Change-Id: I5d8f9a5f2820c1a1f7ee1d2a8e219af20d4c4701