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(parent: 2c560c3) | patch
Add 4 to 3 scaling NEON optimization
authorLinfeng Zhang <linfengz@google.com>
Tue, 12 Sep 2017 18:49:58 +0000 (11:49 -0700)
committerLinfeng Zhang <linfengz@google.com>
Mon, 2 Oct 2017 22:04:09 +0000 (15:04 -0700)
commit0e55b0b0a7394a47ebd911ae3dd538cd042e592b
treec29434cecd5fbb5786febc9e2aebef5c7b02c9d2tree | snapshot
parent2c560c3c22d097981e842499551f0146145567b1commit | diff
Add 4 to 3 scaling NEON optimization

Speed comparing with the one calling vpx_scaled_2d_neon()
  ~1.7 x in general
  ~2.8x for BILINEAR filter

BUG=webm:1419

Change-Id: I8f0a54c2013e61ea086033010f97c19ecf47c7c6
vp9/encoder/arm/neon/vp9_frame_scale_neon.c diff | blob | history
vp9/encoder/vp9_frame_scale.c diff | blob | history
Domain: Multimedia / Codec;