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Merge "vp9_rdopt.c : Silence more V.S. compiler warnings."

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Jim Bankoski 2014-02-14 14:23:51 -08:00 committed by Gerrit Code Review
commit 323a7120b9
1 changed files with 16 additions and 7 deletions
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23
vp9/encoder/vp9_rdopt.c
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@ -415,9 +415,10 @@ static void model_rd_from_var_lapndz(unsigned int var, unsigned int n,
*dist = 0;
} else {
int d_q10, r_q10;
uint64_t xsq_q10_64 =
const uint64_t xsq_q10_64 =
((((uint64_t)qstep * qstep * n) << 10) + (var >> 1)) / var;
int xsq_q10 = xsq_q10_64 > MAX_XSQ_Q10 ? MAX_XSQ_Q10 : xsq_q10_64;
const int xsq_q10 = xsq_q10_64 > MAX_XSQ_Q10 ?
MAX_XSQ_Q10 : (int)xsq_q10_64;
model_rd_norm(xsq_q10, &r_q10, &d_q10);
*rate = (n * r_q10 + 2) >> 2;
*dist = (var * (int64_t)d_q10 + 512) >> 10;
@ -857,6 +858,11 @@ static void choose_txfm_size_from_rd(VP9_COMP *cpi, MACROBLOCK *x,
}
}
static int64_t scaled_rd_cost(int rdmult, int rddiv,
int rate, int64_t dist, double scale) {
return (int64_t) (RDCOST(rdmult, rddiv, rate, dist) * scale);
}
static void choose_txfm_size_from_modelrd(VP9_COMP *cpi, MACROBLOCK *x,
int (*r)[2], int *rate,
int64_t *d, int64_t *distortion,
@ -894,10 +900,13 @@ static void choose_txfm_size_from_modelrd(VP9_COMP *cpi, MACROBLOCK *x,
r[n][1] += vp9_cost_one(tx_probs[m]);
}
if (s[n]) {
rd[n][0] = rd[n][1] = RDCOST(x->rdmult, x->rddiv, s1, d[n]) * scale;
rd[n][0] = rd[n][1] = scaled_rd_cost(x->rdmult, x->rddiv, s1, d[n],
scale);
} else {
rd[n][0] = RDCOST(x->rdmult, x->rddiv, r[n][0] + s0, d[n]) * scale;
rd[n][1] = RDCOST(x->rdmult, x->rddiv, r[n][1] + s0, d[n]) * scale;
rd[n][0] = scaled_rd_cost(x->rdmult, x->rddiv, r[n][0] + s0, d[n],
scale);
rd[n][1] = scaled_rd_cost(x->rdmult, x->rddiv, r[n][1] + s0, d[n],
scale);
}
if (rd[n][1] < best_rd) {
best_rd = rd[n][1];
@ -2918,8 +2927,8 @@ static int64_t handle_inter_mode(VP9_COMP *cpi, MACROBLOCK *x,
const unsigned int max_thresh = (cpi->allow_encode_breakout ==
ENCODE_BREAKOUT_LIMITED) ? 128 : 36000;
// The encode_breakout input
const unsigned int min_thresh = ((x->encode_breakout << 4) > max_thresh) ?
max_thresh : (x->encode_breakout << 4);
const unsigned int min_thresh =
MIN(((unsigned int)x->encode_breakout << 4), max_thresh);
// Calculate threshold according to dequant value.
thresh_ac = (xd->plane[0].dequant[1] * xd->plane[0].dequant[1]) / 9;