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-rw-r--r--vp9/encoder/vp9_mcomp.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/vp9/encoder/vp9_mcomp.c b/vp9/encoder/vp9_mcomp.c
index e642b7487..1649ccade 100644
--- a/vp9/encoder/vp9_mcomp.c
+++ b/vp9/encoder/vp9_mcomp.c
@@ -79,9 +79,10 @@ static int mvsad_err_cost(int_mv *mv, int_mv *ref, int *mvjsadcost,
MV v;
v.row = mv->as_mv.row - ref->as_mv.row;
v.col = mv->as_mv.col - ref->as_mv.col;
- return ((mvjsadcost[vp9_get_mv_joint(v)] +
- mvsadcost[0][v.row] + mvsadcost[1][v.col]) *
- error_per_bit + 128) >> 8;
+
+ return ROUND_POWER_OF_TWO((mvjsadcost[vp9_get_mv_joint(v)] +
+ mvsadcost[0][v.row] + mvsadcost[1][v.col]) *
+ error_per_bit, 8);
}
return 0;
}