Function cmsis_dsp_sys_pregenerated::arm_biquad_cascade_df1_init_q15

pub unsafe extern "C" fn arm_biquad_cascade_df1_init_q15(
    S: *mut arm_biquad_casd_df1_inst_q15, 
    numStages: u8, 
    pCoeffs: *const q15_t, 
    pState: *mut q15_t, 
    postShift: i8
)

@brief Initialization function for the Q15 Biquad cascade filter. @param[in,out] S points to an instance of the Q15 Biquad cascade structure. @param[in] numStages number of 2nd order stages in the filter. @param[in] pCoeffs points to the filter coefficients. @param[in] pState points to the state buffer. @param[in] postShift Shift to be applied to the output. Varies according to the coefficients format