Lines Matching refs:bass
118 struct feed_eq_tone bass; member
142 struct feed_eq_coeff_tone *treble, *bass; in feed_eq_biquad() local
165 bass = &(info->coeff[info->bass.gain].bass); in feed_eq_biquad()
187 w = (intpcm64_t)v * bass->b0; in feed_eq_biquad()
188 w += (intpcm64_t)info->bass.i1[i] * bass->b1; in feed_eq_biquad()
189 w += (intpcm64_t)info->bass.i2[i] * bass->b2; in feed_eq_biquad()
190 w -= (intpcm64_t)info->bass.o1[i] * bass->a1; in feed_eq_biquad()
191 w -= (intpcm64_t)info->bass.o2[i] * bass->a2; in feed_eq_biquad()
192 info->bass.i2[i] = info->bass.i1[i]; in feed_eq_biquad()
193 info->bass.i1[i] = v; in feed_eq_biquad()
194 info->bass.o2[i] = info->bass.o1[i]; in feed_eq_biquad()
196 FEEDEQ_ERR_CLIP_CHECK(bass, w); in feed_eq_biquad()
198 info->bass.o1[i] = v; in feed_eq_biquad()
253 info->bass.i1[i] = 0; in feed_eq_reset()
254 info->bass.i2[i] = 0; in feed_eq_reset()
255 info->bass.o1[i] = 0; in feed_eq_reset()
256 info->bass.o2[i] = 0; in feed_eq_reset()
291 info->bass.gain = FEEDEQ_L2GAIN(50); in feed_eq_init()
330 info->bass.gain = FEEDEQ_L2GAIN(value); in feed_eq_set()