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vp9: Choose the scheme for modeling rd for 32x32 based on skin color.

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For real time CBR mode, use model_rd_for_sb_y for 32x32 if the sb is
a skin sb to avoid visual regression on the slowly moving face.

Refer to the cl: https://chromium-review.googlesource.com/#/c/356020/

Change-Id: I42c36666b2b474ce5ee274239d52ae8ab400fd46
This commit is contained in:
JackyChen 2016-07-06 10:57:15 -07:00
parent 51aad61c8c
commit 2678aefc48
1 changed files with 2 additions and 2 deletions
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4
vp9/encoder/vp9_pickmode.c
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@ -1744,8 +1744,8 @@ void vp9_pick_inter_mode(VP9_COMP *cpi, MACROBLOCK *x,
#if CONFIG_VP9_HIGHBITDEPTH
const int large_block = bsize > BLOCK_32X32;
#else
const int large_block = (this_mode == NEWMV && ref_frame == LAST_FRAME) ?
bsize > BLOCK_32X32 : bsize >= BLOCK_32X32;
const int large_block =
x->sb_is_skin ? bsize > BLOCK_32X32 : bsize >= BLOCK_32X32;
#endif
mi->interp_filter = (filter_ref == SWITCHABLE) ? EIGHTTAP : filter_ref;
vp9_build_inter_predictors_sby(xd, mi_row, mi_col, bsize);