commit 56ad3dd335865947c9d83aafcf352e5167d6b3cb
author Yi Luo <luoyi@google.com> Fri Oct 06 11:00:10 2017 -0700
committer Yi Luo <luoyi@google.com> Tue Oct 10 18:31:12 2017 +0000
tree 802cb978078d0631dec371e06235b1574ae7dc78
parent 88f2d4442571ef59c5a3bb3b1e2c0b0b0b745843

Highbd D45E intrapred SSE2/AVX2 speedup

Function  SSE2 vs C  AVX2 vs C
4x4       ~4.5x
4x8       ~4.5x
8x4       ~11.7x
8x8       ~12.7x
8x16      ~14.0x
16x8                 ~21.7x
16x16                ~24.0x
16x32                ~28.7x
32x16                ~20.5x
32x32                ~24.4x

Change-Id: Iaca49727d8df17b7f793b774a8d51a401ef8a8d1

aom_dsp/aom_dsp.cmake

diff --git a/aom_dsp/aom_dsp.cmake b/aom_dsp/aom_dsp.cmake
index dc8d24a..11b55ca 100644
--- a/aom_dsp/aom_dsp.cmake
+++ b/aom_dsp/aom_dsp.cmake
@@ -246,6 +246,7 @@
   set(AOM_DSP_COMMON_INTRIN_AVX2
       ${AOM_DSP_COMMON_INTRIN_AVX2}
       "${AOM_ROOT}/aom_dsp/x86/highbd_convolve_avx2.c"
+      "${AOM_ROOT}/aom_dsp/x86/highbd_intrapred_avx2.c"
       "${AOM_ROOT}/aom_dsp/x86/highbd_loopfilter_avx2.c")
 else ()
   set(AOM_DSP_COMMON_INTRIN_DSPR2