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(parent: 734c3d2) | patch
Improve subpel MV search for speed 1
authorHui Su <huisu@google.com>
Tue, 18 Sep 2018 17:33:23 +0000 (10:33 -0700)
committerHui Su <huisu@google.com>
Fri, 21 Sep 2018 16:37:31 +0000 (09:37 -0700)
commit1b14cb4e942189db7401c7e0542280fb96672648
treef0fdd910757ca9accda726b85d82a2464b8b1044tree | snapshot
parent734c3d2b66b063e9ebcf0bc4ceb9ae3a9baacd31commit | diff
Improve subpel MV search for speed 1

Do one more subpel MV search each round. This improves coding
efficiency slightly:

lowres 0.12%
midres 0.11%
hdres  0.13%

Also renames the control flag for subpel MV search quality.

Encoding speed loss is less than 1%.

This only affects speed 1.

Change-Id: I3aecd25342f2dcacea6c143db494f7db6282cb92
vp9/encoder/vp9_encoder.c diff | blob | history
vp9/encoder/vp9_mbgraph.c diff | blob | history
vp9/encoder/vp9_mcomp.c diff | blob | history
vp9/encoder/vp9_pickmode.c diff | blob | history
vp9/encoder/vp9_rdopt.c diff | blob | history
vp9/encoder/vp9_speed_features.c diff | blob | history
vp9/encoder/vp9_speed_features.h diff | blob | history
vp9/encoder/vp9_temporal_filter.c diff | blob | history
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