-
Yi Luo authored
sse2 v. C speedup: 4x4 ~8.0x 8x8 ~8.2x 16x16 ~6.5x 32x32 ~3.8x Blocksize: 4x4, 4x8, 8x4, 8x8, 8x16, 16x8, 16x16, 16x32, 32x16, 32x32 Square blocksize code is from libvpx: "30d9a1916 vpxdsp: [x86] add highbd_h_predictor functions", Credit goes to Scott LaVarnway. Speed tests do not support rectangular blocksize yet. Change-Id: I9a1f24aecab8de94f8ea59ec8748fe3537d721ae
23b9b317