Searched defs:b2 (Results 1 – 9 of 9) sorted by relevance
| /device/google/dragon/audio/hal/dsp/ |
| D | biquad.c | 30 static void set_coefficient(struct biquad *bq, double b0, double b1, double b2, in set_coefficient()
63 double b2 = 2 * alpha; in biquad_lowpass() local
98 double b2 = 2 * alpha; in biquad_highpass() local
129 double b2 = -alpha; in biquad_bandpass() local
175 double b2 = A * (a_plus_one - a_minus_one * k - k2); in biquad_lowshelf() local
210 double b2 = A * (a_plus_one + a_minus_one * k - k2); in biquad_highshelf() local
241 double b2 = 1 - alpha * A; in biquad_peaking() local
276 double b2 = 1; in biquad_notch() local
311 double b2 = 1 + alpha; in biquad_allpass() local
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| D | crossover2.c | 43 float32x4_t b2 = {lp->b2, hp->b2, lp->b2, hp->b2}; in lr42_split() local
129 __m128 b2 = {lp->b2, hp->b2, lp->b2, hp->b2}; in lr42_split() local
327 float32x4_t b2 = {lp->b2, hp->b2, lp->b2, hp->b2}; in lr42_merge() local
407 __m128 b2 = {lp->b2, hp->b2, lp->b2, hp->b2}; in lr42_merge() local
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| D | eq.c | 54 float b2 = q->b2; in eq_process1() local
89 float b2 = q->b2; in eq_process() local
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| D | crossover.h | 21 float b0, b1, b2; member
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| D | biquad.h | 22 float b0, b1, b2; member
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| D | crossover2.h | 24 float b0, b1, b2; member
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| D | drc.c | 147 float b2 = z1 * z2; in emphasis_stage_pair_biquads() local
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| /device/google/dragon/recovery/updater/ |
| D | ec_commands.h | 2155 float b2; member
2164 float b2; member
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| /device/google/contexthub/firmware/inc/platform/stm32f4xx/cmsis/ |
| D | arm_math.h | 7147 float32_t b1, b2, b3, b4; in arm_bilinear_interp_f32() local
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