Lines Matching defs:freq
114 FLOAT freq;
121 freq = band / 31.0;
123 if (freq >= cfg->lowpass2) {
126 if (cfg->lowpass1 < freq && freq < cfg->lowpass2) {
155 freq = band / 31.0;
157 if (freq <= cfg->highpass1) {
160 if (cfg->highpass1 < freq && freq < cfg->highpass2) {
177 freq = band / 31.0f;
179 fc1 = filter_coef((cfg->highpass2 - freq) / (cfg->highpass2 - cfg->highpass1 + 1e-20));
185 fc2 = filter_coef((freq - cfg->lowpass1) / (cfg->lowpass2 - cfg->lowpass1 + 1e-20));
813 * sample freq bitrate compression ratio