Searched refs:lbr_rand (Results 1 – 2 of 2) sorted by relevance
81 int lbr_rand; ///< Seed for subband randomization member
625 static float lbr_rand(DCALbrDecoder *s, int sb) in lbr_rand() function627 s->lbr_rand = 1103515245U * s->lbr_rand + 12345U; in lbr_rand()628 return s->lbr_rand * s->sb_scf[sb]; in lbr_rand()703 s->time_samples[ch][sb][i] = lbr_rand(s, sb); in parse_ch()1457 samples[i] = lbr_rand(s, sb); in random_ts()1470 samples[j] = (accum[j] * 0.25f + 0.5f) * lbr_rand(s, sb); in random_ts()1825 s->lbr_rand = 1; in ff_dca_lbr_init()