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Clean up in vp9_rd_pick_inter_mode_sb

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Use local variable.

Change-Id: I0d3df36cf4536958a0cda422f6c30da50f0e0bbf
This commit is contained in:
Jingning Han 2016-02-08 09:30:50 -08:00
parent ae98a61e22
commit ac6d40ece8
1 changed files with 10 additions and 9 deletions
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19
vp9/encoder/vp9_rdopt.c
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@ -3355,24 +3355,25 @@ void vp9_rd_pick_inter_mode_sb(VP9_COMP *cpi,
}
if (!disable_skip) {
vpx_prob skip_prob = vp9_get_skip_prob(cm, xd);
const vpx_prob skip_prob = vp9_get_skip_prob(cm, xd);
const int skip_cost0 = vp9_cost_bit(skip_prob, 0);
const int skip_cost1 = vp9_cost_bit(skip_prob, 1);
if (skippable) {
// Back out the coefficient coding costs
rate2 -= (rate_y + rate_uv);
// Cost the skip mb case
rate2 += vp9_cost_bit(skip_prob, 1);
rate2 += skip_cost1;
} else if (ref_frame != INTRA_FRAME && !xd->lossless) {
if (RDCOST(x->rdmult, x->rddiv,
rate_y + rate_uv + vp9_cost_bit(skip_prob, 0),
distortion2) <
RDCOST(x->rdmult, x->rddiv,
vp9_cost_bit(skip_prob, 1), total_sse)) {
rate_y + rate_uv + skip_cost0, distortion2) <
RDCOST(x->rdmult, x->rddiv, skip_cost1, total_sse)) {
// Add in the cost of the no skip flag.
rate2 += vp9_cost_bit(vp9_get_skip_prob(cm, xd), 0);
rate2 += skip_cost0;
} else {
// FIXME(rbultje) make this work for splitmv also
rate2 += vp9_cost_bit(vp9_get_skip_prob(cm, xd), 1);
rate2 += skip_cost1;
distortion2 = total_sse;
assert(total_sse >= 0);
rate2 -= (rate_y + rate_uv);
@ -3380,7 +3381,7 @@ void vp9_rd_pick_inter_mode_sb(VP9_COMP *cpi,
}
} else {
// Add in the cost of the no skip flag.
rate2 += vp9_cost_bit(vp9_get_skip_prob(cm, xd), 0);
rate2 += skip_cost0;
}
// Calculate the final RD estimate for this mode.