FreeIIRFilterPtr

Advanced Analysis Library Only

void FreeIIRFilterPtr (IIRFilterPtr filterInformation);

Purpose

Frees the IIR cascade filter structure and all internal arrays.

Parameters

Input
Name Type Description
filterInformation IIRFilterPtr Pointer to the filter structure that contains the filter coefficients and the internal filter information.

Refer to the AllocIIRFilterPtr function description for more information about the filter structure.

Return Value

None.