Searched refs:lowpass1 (Results 1 – 2 of 2) sorted by relevance
118 if (cfg->lowpass1 > 0) { in lame_init_params_ppflt()126 if (cfg->lowpass1 < freq && freq < cfg->lowpass2) { in lame_init_params_ppflt()134 cfg->lowpass1 = (lowpass_band - .75) / 31.0; in lame_init_params_ppflt()137 cfg->lowpass1 = (minband - .75) / 31.0; in lame_init_params_ppflt()184 if (cfg->lowpass2 > cfg->lowpass1) { in lame_init_params_ppflt()185 fc2 = filter_coef((freq - cfg->lowpass1) / (cfg->lowpass2 - cfg->lowpass1 + 1e-20)); in lame_init_params_ppflt()888 cfg->lowpass1 = 0; in lame_init_params()893 cfg->lowpass1 = 2. * (cfg->lowpassfreq - gfp->lowpasswidth); in lame_init_params()894 if (cfg->lowpass1 < 0) /* has to be >= 0 */ in lame_init_params()895 cfg->lowpass1 = 0; in lame_init_params()[all …]
456 FLOAT lowpass1, lowpass2; /* normalized frequency bounds of passband */ member