mlib_VectorSumAbs_S32_Sat man page on SunOS

mlib_VectorSumAbs_S32_Sat man page on SunOS

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mlib_VectorSumAbs_U8_Sat(3mediaLib Library Funcmlib_VectorSumAbs_U8_Sat(3MLIB)

NAME
       mlib_VectorSumAbs_U8_Sat,   mlib_VectorSumAbs_S8_Sat,   mlib_VectorSum‐
       Abs_S16_Sat, mlib_VectorSumAbs_S32_Sat - sum of the absolute values  of
       a vector

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

       mlib_status mlib_VectorSumAbs_U8_Sat(mlib_d64 *z, const mlib_u8 *x,
	   mlib_s32 n);

       mlib_status mlib_VectorSumAbs_S8_Sat(mlib_d64 *z, const mlib_s8 *x,
	   mlib_s32 n);

       mlib_status mlib_VectorSumAbs_S16_Sat(mlib_d64 *z, const mlib_s16 *x,
	   mlib_s32 n);

       mlib_status mlib_VectorSumAbs_S32_Sat(mlib_d64 *z, const mlib_s32 *x,
	   mlib_s32 n);

DESCRIPTION
       Each  of	 these	functions computes the sum of the absolute values of a
       vector.

       The following equation is used:

		n-1
	 z[0] = SUM |x[i]|
	       i=0

PARAMETERS
       Each of the functions takes the following arguments:

       z    Pointer to the sum of the absolute values of the vector.

       x    Pointer to the first element of the first source vector.

       n    Number of elements in the vectors.

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
       attributes(5)

SunOS 5.10			  2 Mar 2007   mlib_VectorSumAbs_U8_Sat(3MLIB)

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