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Remove unused best_inter_rd variable

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The variable best_inter_rd is effectively not in use in the rate-
distortion mode search loops of both regular block sizes and sub8x8
block sizes.

Change-Id: I178f909f8c9629772e13adc6257908653b2adf31
This commit is contained in:
Jingning Han 2014-09-11 16:16:26 -07:00
parent 00fe92c22f
commit 8e3f7a52a1
1 changed files with 0 additions and 15 deletions
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15
vp9/encoder/vp9_rdopt.c
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@ -2576,7 +2576,6 @@ int64_t vp9_rd_pick_inter_mode_sb(VP9_COMP *cpi, MACROBLOCK *x,
unsigned int ref_costs_single[MAX_REF_FRAMES], ref_costs_comp[MAX_REF_FRAMES];
vp9_prob comp_mode_p;
int64_t best_intra_rd = INT64_MAX;
int64_t best_inter_rd = INT64_MAX;
unsigned int best_pred_sse = UINT_MAX;
PREDICTION_MODE best_intra_mode = DC_PRED;
int rate_uv_intra[TX_SIZES], rate_uv_tokenonly[TX_SIZES];
@ -2956,11 +2955,6 @@ int64_t vp9_rd_pick_inter_mode_sb(VP9_COMP *cpi, MACROBLOCK *x,
best_intra_rd = this_rd;
best_intra_mode = mbmi->mode;
}
} else {
// Keep record of best inter rd with single reference
if (!comp_pred && !mode_excluded && this_rd < best_inter_rd) {
best_inter_rd = this_rd;
}
}
if (!disable_skip && ref_frame == INTRA_FRAME) {
@ -3311,7 +3305,6 @@ int64_t vp9_rd_pick_inter_mode_sub8x8(VP9_COMP *cpi, MACROBLOCK *x,
int ref_index, best_ref_index = 0;
unsigned int ref_costs_single[MAX_REF_FRAMES], ref_costs_comp[MAX_REF_FRAMES];
vp9_prob comp_mode_p;
int64_t best_inter_rd = INT64_MAX;
INTERP_FILTER tmp_best_filter = SWITCHABLE;
int rate_uv_intra, rate_uv_tokenonly;
int64_t dist_uv;
@ -3695,14 +3688,6 @@ int64_t vp9_rd_pick_inter_mode_sub8x8(VP9_COMP *cpi, MACROBLOCK *x,
this_rd = RDCOST(x->rdmult, x->rddiv, rate2, distortion2);
}
// Keep record of best inter rd with single reference
if (is_inter_block(mbmi) &&
!has_second_ref(mbmi) &&
!mode_excluded &&
this_rd < best_inter_rd) {
best_inter_rd = this_rd;
}
if (!disable_skip && ref_frame == INTRA_FRAME) {
for (i = 0; i < REFERENCE_MODES; ++i)
best_pred_rd[i] = MIN(best_pred_rd[i], this_rd);