HighPassFilterGetSize_AMRWB

Calculates the size of the high-pass filter state memory.

Syntax

IppStatus ippsHighPassFilterGetSize_AMRWB_16s (int order, int* pDstSize);

Parameters

order

The order of high-pass filter. Valid values are 2 or 3.

pDstSize

Pointer to the output value of the memory size.

Description

This function is declared in ippsc.h file. It calculates the size of memory needed for proper operation of the high-pass filter of the given order.

Return Values

ippStsNoErr

Indicates no error.

ippStsRangeErr

Indicates an error when order is not equal to either 2 or 3.

ippStsNullPtrErr

Indicates an error when the pDstSize pointer is NULL.

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