Searched refs:nratio (Results 1 – 1 of 1) sorted by relevance
899 INTFLOAT nratio, sblend, nblend; in spx_coordinates() local904 nratio = (int)(accu >> 32); in spx_coordinates()905 nratio -= spx_blend << 18; in spx_coordinates()907 if (nratio < 0) { in spx_coordinates()910 } else if (nratio > 0x7fffff) { in spx_coordinates()914 nblend = fixed_sqrt(nratio, 23); in spx_coordinates()917 sblend = fixed_sqrt(0x800000 - nratio, 23); in spx_coordinates()923 nratio = ((float)((bin + (bandsize >> 1))) / s->spx_dst_end_freq) - spx_blend; in spx_coordinates()924 nratio = av_clipf(nratio, 0.0f, 1.0f); in spx_coordinates()925 nblend = sqrtf(3.0f * nratio); // noise is scaled by sqrt(3) in spx_coordinates()[all …]