man pages section 3: Multimedia Library Functions

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Updated: July 2014
 
 

mlib_SignalFIR_S16S_S16S_Sat(3MLIB)

Name

mlib_SignalFIR_S16_S16_Sat, mlib_SignalFIR_S16S_S16S_Sat - Finite Impulse Response (FIR) filtering

Synopsis

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

mlib_status mlib_SignalFIR_S16_S16_Sat(mlib_s16 *dst,
     const mlib_s16 *src,void *filter, mlib_s32 n);
mlib_status mlib_SignalFIR_S16S_S16S_Sat(mlib_s16 *dst,
     const mlib_s16 *src,void *filter, mlib_s32 n);

Description

Each of these functions applies the FIR filter to one signal packet and updates the filter state.

Parameters

Each of the functions takes the following arguments:

dst

Output signal array.

src

Input signal array.

filter

Internal filter structure.

n

Number of samples in the input signal array.

Return Values

Each of the functions 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

mlib_SignalFIRFree_S16_S16(3MLIB), mlib_SignalFIRInit_S16_S16(3MLIB), attributes(5)