man pages section 3: Multimedia Library Functions

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Updated: July 2014
 
 

mlib_SignalFIRInit_F32_F32(3MLIB)

Name

mlib_SignalFIRInit_F32_F32 - Finite Impulse Response (FIR) filtering

Synopsis

cc [ flag... ] file... –lmlib [ library... ]
#include <mlib.h>

mlib_status mlib_SignalFIRInit_F32_F32(void **filter,
     const mlib_f32 *flt,mlib_s32 tap);

Description

The mlib_SignalFIRInit_F32_F32() function allocates memory for the internal filter structure and converts the filter coefficients to an internal representation.

Parameters

The function takes the following arguments:

filter

Internal filter structure.

flt

Filter coefficient array.

tap

Taps of the filter.

Return Values

The function returns MLIB_SUCCESS if successful. Otherwise it returns MLIB_FAILURE.

Attributes

See attributes(5) for descriptions of the following attributes:

ATTRIBUTE TYPE
ATTRIBUTE VALUE
Interface Stability
Committed
MT-Level
MT-Safe

See also

attributes(5)