AnalysisFilterInit_PQMF_MP3

Initializes PQMF MP3 analysis specification structure.

Syntax

IppStatus ippsAnalysisFilterInit_PQMF_MP3_32f(IppsFilterSpec_PQMF_MP3 ** ppFilterSpec, Ipp8u *pMemSpec);

Parameters

ppFilterSpec

Double pointer to the specification structure.

pMemSpec

Pointer to the area for the specification structure.

Description

The function is declared in the ippac.h file. This function creates and initializes a polyphase quadrature mirror MP3 analysis specification structure.

Return Values

ippStsNoErr

Indicates no error.

ippStsNullPtrErr

Indicates an error when any of the specified pointers is NULL.

Submit feedback on this help topic

Copyright © 2000 - 2010, Intel Corporation. All rights reserved.