voidfir_filter_int_clear(FIR_FILTER_Int_DEF*filter); int32_tfir_filter_int(FIR_FILTER_Int_DEF*filter,int32_tinvar); voidfir_filter_float_clear(FIR_FILTER_Float_DEF*filter); floatfir_filter_float(FIR_FILTER_Float_DEF*filter,floatinvar);