Lines Matching refs:taps
42 int taps; member
54 int taps; member
65 int taps; member
72 const int16_t *coeffs, int taps) in fir16_create() argument
74 fir->taps = taps; in fir16_create()
75 fir->curr_pos = taps - 1; in fir16_create()
77 fir->history = kcalloc(taps, sizeof(int16_t), GFP_KERNEL); in fir16_create()
83 memset(fir->history, 0, fir->taps * sizeof(int16_t)); in fir16_flush()
101 offset1 = fir->taps - offset2; in fir16()
103 for (i = fir->taps - 1; i >= offset1; i--) in fir16()
108 fir->curr_pos = fir->taps; in fir16()
114 const int32_t *coeffs, int taps) in fir32_create() argument
116 fir->taps = taps; in fir32_create()
117 fir->curr_pos = taps - 1; in fir32_create()
119 fir->history = kcalloc(taps, sizeof(int16_t), GFP_KERNEL); in fir32_create()
125 memset(fir->history, 0, fir->taps * sizeof(int16_t)); in fir32_flush()
142 offset1 = fir->taps - offset2; in fir32()
144 for (i = fir->taps - 1; i >= offset1; i--) in fir32()
149 fir->curr_pos = fir->taps; in fir32()