}
for (e = 1; e <= sbr->data[0].bs_num_noise; e++) {
for (k = 0; k < sbr->n_q; k++) {
- float temp1 = exp2f(NOISE_FLOOR_OFFSET - sbr->data[0].noise_facs[e][k] + 1);
- float temp2 = exp2f(12 - sbr->data[1].noise_facs[e][k]);
+ float temp1 = exp2f(NOISE_FLOOR_OFFSET - sbr->data[0].noise_facs_q[e][k] + 1);
+ float temp2 = exp2f(12 - sbr->data[1].noise_facs_q[e][k]);
float fac;
- if (temp1 > 1E20) {
- av_log(NULL, AV_LOG_ERROR, "envelope scalefactor overflow in dequant\n");
- temp1 = 1;
- }
+ av_assert0(temp1 <= 1E20);
fac = temp1 / (1.0f + temp2);
sbr->data[0].noise_facs[e][k] = fac;
sbr->data[1].noise_facs[e][k] = fac * temp2;
for (e = 1; e <= sbr->data[ch].bs_num_noise; e++)
for (k = 0; k < sbr->n_q; k++)
sbr->data[ch].noise_facs[e][k] =
- exp2f(NOISE_FLOOR_OFFSET - sbr->data[ch].noise_facs[e][k]);
+ exp2f(NOISE_FLOOR_OFFSET - sbr->data[ch].noise_facs_q[e][k]);
}
}
}