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(parent: c7e2bd6) | patch
Refine 8-bit 16x16 idct NEON intrinsics
authorLinfeng Zhang <linfengz@google.com>
Sat, 7 Jan 2017 01:52:07 +0000 (17:52 -0800)
committerLinfeng Zhang <linfengz@google.com>
Sat, 7 Jan 2017 01:52:07 +0000 (17:52 -0800)
commit6abdd31555efbf9d4ddc518951d9687976d058bd
tree317c7d44618f7e070308e0b070e62155c30f610etree | snapshot
parentc7e2bd62987ba5e4f8c74feed9175e07bb99ff22commit | diff
Refine 8-bit 16x16 idct NEON intrinsics

Speed test shows 25% gain on vpx_idct16x16_256_add_neon(),
and vpx_idct16x16_10_add_neon() got trippled.

Change-Id: If8518d9b6a3efab74031297b8d40cd83c4a49541
vpx_dsp/arm/highbd_idct4x4_add_neon.c diff | blob | history
vpx_dsp/arm/idct16x16_add_neon.c diff | blob | history
vpx_dsp/arm/idct_neon.h diff | blob | history
vpx_dsp/vpx_dsp.mk diff | blob | history
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