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Function rc_filter_prefill_inputs

• Defined in File filter.h

Function Documentation

int rc_filter_prefill_inputs(rc_filter_t *f, double in)

Fills all previous inputs to the filter as if they had been equal to ‘in’.

Most useful when starting high-pass filters to prevent unwanted jumps in the output when starting with non-zero input.

Parameters

• f – Pointer to user’s rc_filter_t struct

• in – [in] Input value to fill

Returns

Returns 0 on success or -1 on failure.