Searched refs:norm_corr (Results 1 – 1 of 1) sorted by relevance
222 FLOAT32 x_energy, xy_corr, y_energy, norm_corr, energy, gain, tmp, alpha; in ixheaacd_bass_post_filter() local254 norm_corr = xy_corr / (FLOAT32)sqrt(x_energy * y_energy); in ixheaacd_bass_post_filter()256 if (norm_corr > 0.95f) pitch_lag >>= 1; in ixheaacd_bass_post_filter()