Content-type: text/html Man page of mlib_VectorZero_U8

mlib_VectorZero_U8

Section: mediaLib Library Functions (3MLIB)
Updated: 2 Mar 2007
Index Return to Main Contents
 

NAME

mlib_VectorZero_U8, mlib_VectorZero_U8C, mlib_VectorZero_S8, mlib_VectorZero_S8C, mlib_VectorZero_S16, mlib_VectorZero_S16C, mlib_VectorZero_S32, mlib_VectorZero_S32C - initialize vector to zero  

SYNOPSIS

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

mlib_status mlib_VectorZero_U8(mlib_u8 *z, mlib_s32 n);

mlib_status mlib_VectorZero_U8C(mlib_u8 *z, mlib_s32 n);

mlib_status mlib_VectorZero_S8(mlib_s8 *z, mlib_s32 n);

mlib_status mlib_VectorZero_S8C(mlib_s8 *z, mlib_s32 n);

mlib_status mlib_VectorZero_S16(mlib_s16 *z, mlib_s32 n);

mlib_status mlib_VectorZero_S16C(mlib_s16 *z, mlib_s32 n);

mlib_status mlib_VectorZero_S32(mlib_s32 *z, mlib_s32 n);

mlib_status mlib_VectorZero_S32C(mlib_s32 *z, mlib_s32 n);

 

DESCRIPTION

Each of these functions initializes a vector to zero.

The following equation is used:

z[i] = 0

where i = 0, 1, ..., (n - 1) for real data; i = 0, 1, ..., (2*n - 1) for complex data.  

PARAMETERS

Each of the functions takes the following arguments:

z

Pointer to the first element of the destination vector.

n

Number of elements in the vector.

 

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 TYPEATTRIBUTE VALUE

Interface StabilityCommitted

MT-Level

 

SEE ALSO

attributes(5)


 

Index

NAME
SYNOPSIS
DESCRIPTION
PARAMETERS
RETURN VALUES
ATTRIBUTES
SEE ALSO

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Time: 02:38:05 GMT, October 02, 2010