tree 5819d73562413f6df03d6a9400cd119643489832
parent 69c98e4172d00109f91d3087fe6ccc2ad7549763
author Peng Bin <binpengsmail@gmail.com> 1541596437 +0800
committer Bin Peng <binpengsmail@gmail.com> 1542002819 +0000

Fix mv err cost for obmc subpel motion search

The mv err cost used in the second level obmc subpel motion search
is not consisten with first level. The MVC macro should be used
for branch where use_accurate_subpel_search == 0.

For encoder, the encode is about 0.7% faster show by
encoding 20 frame of BasketballDrill_832x480_50.y4m
target 800kbps on speed 1(149708 ms -> 148588 ms).
The average coding gain is 0.07%.

   PSNR | PSNR Cb | PSNR Cr | PSNR HVS |    SSIM | MS SSIM | CIEDE 2000
-0.0725 | -0.0092 | -0.0214 |  -0.0816 | -0.0959 | -0.1248 |    -0.0261


STATS_CHANGED expected

Change-Id: Ie2376a14f248b5cdcd39364fcfe4f20b8805e42d