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Yi Luo authored
For prediction block width equal to 32, avx2 can further speedup the prediction function (i7-6700): 32x32 avx2 v. sse2 DC ~1.4x top ~1.5x left ~1.4x 128 ~1.5x v ~1.6x h ~1.2x 32x16 avx2 v. sse2 DC ~2.2x top ~1.7x left ~1.6x 128 ~1.8x v ~1.9x Note: 32x16 H_PRED on avx2 does not run faster enough than sse2 yet. Change-Id: I145ed504d1b3ea9df283b94927be66a2c6f81225
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