Searched refs:coef (Results 1 – 2 of 2) sorted by relevance
| /Zephyr-Core-2.7.6/drivers/audio/decimation/ |
| D | pdm_decim_fir.h | 26 const int32_t *coef; member
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| /Zephyr-Core-2.7.6/drivers/audio/ |
| D | intel_dmic.c | 461 const int32_t coef[], int coef_length, int32_t gain) in fir_coef_scale() argument
473 amax = find_max_abs_int32((int32_t *)coef, coef_length); in fir_coef_scale()
627 cfg->fir_a->shift, cfg->fir_a->coef, cfg->fir_a->length, in select_mode()
643 cfg->fir_b->shift, cfg->fir_b->coef, cfg->fir_b->length, in select_mode()
928 ci = (int32_t)Q_MULTSR_32X32((int64_t)hw_cfg->fir_a->coef[j], in configure_registers()
941 ci = (int32_t)Q_MULTSR_32X32((int64_t)hw_cfg->fir_b->coef[j], in configure_registers()
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